Ready to get on the road in Boise? Use the search form above to find your ideal car. Enter your Boise pick-up location (we serve all major spots, including Boise Airport (BOI) and convenient downtown branches), select your dates, and let our system compare real-time deals from multiple car rental companies across the Boise area. In seconds, you’ll see options for every need: compact cars for easy downtown parking, SUVs for mountain adventures, spacious vans if you’ve got a group headed to a Boise State game or a ski trip in McCall. Booking is fast and secure. Most rentals in Boise let you reserve now and pay later at pick-up and include free cancellation if your plans change. In just a few clicks, you’ll lock in the ideal ride for your Boise adventure. With a great rate confirmed, you can focus on planning your must-see stops, maybe a hike in the Boise National Forest, a day trip to Shoshone Falls, or simply cruising down Vista Avenue, knowing your transportation is sorted and flexible.
Welcome to Boise, the vibrant capital of Idaho affectionately known as the “City of Trees.” Having a rental car in Boise means you can experience all sides of this city and its spectacular surroundings on your schedule. One moment you might be strolling Boise’s downtown farmers market, and the next you’re driving up into the Boise foothills or along the scenic Boise River Greenbelt. With a car, you’re free to discover every corner of Boise and beyond, from trendy restaurants in Meridian to the alpine trails of the nearby mountains, whenever you please. This page is your comprehensive guide to renting a car in Boise, ID. We’ve packed it with money-saving deals, local driving intel, and road trip ideas so you can hit the road with confidence. Whether you’re a visitor flying into Boise Airport, a business traveler needing to zip between meetings, or a local planning a weekend escape, we’ll help you find the perfect vehicle quickly and at a great price. Book your Boise car rental easily through AirportVanRental, your trusted OTA partner, and get ready to explore Idaho on your terms, stress-free and affordably!
Boise does have a small public bus system and plenty of bike paths, but there’s a lot that having your own set of wheels unlocks. Depending on your plans, renting a car in Boise can be a game-changer for convenience and exploration. Here are some top reasons savvy travelers (and locals) choose a rental car in the City of Trees:
In short, renting a car in Boise transforms how much of Idaho you can experience. If you plan to stick strictly to downtown’s few square miles, you might get by without one. But for flexibility, comfort, and true Idaho adventure, many visitors (and locals on staycations) find a car invaluable. And when you rent through us, you’ll get that freedom without breaking the bank, we make it easy and affordable.
Our Boise Car Rental Benefits
Why choose AirportVanRental for your Boise wheels? Simply put, we know Idaho and we leverage our nationwide network plus local partnerships to give you unbeatable value in Boise. Here are some perks and guarantees when you book your Boise rental car with us, your trusted OTA partner:
Top Car Deals in Boise Today
Find unbeatable Boise car rental deals right now, we’ve rounded up a few examples of what you can expect to pay. (These “from” rates are based on recent searches for 2-3 day rentals, picking up from Boise Airport or central Boise locations in the current season. Rates fluctuate with demand, so use our search for real-time pricing). All daily rates below include unlimited miles.
Pricing note: The “from” rates above can vary with seasons and demand. Expect higher prices in July–August (peak summer travel) and around big local events (e.g. Boise State homecoming, Treefort Music Fest in March). Conversely, you might find even lower rates in the quiet winter months of January or February. For instance, an economy car that’s $40/day in July might drop to $25/day in mid-February. Always use our search to get real-time quotes for your specific dates, we often have special discounts applied there. And remember, booking early usually locks in a better price, but with our free cancellation, you have flexibility if a better deal comes along later. Either way, we’ve got you covered and committed to getting you the best Boise car rental value.
Driving in Boise: Tips for City & Mountain Travel
Driving in Boise is generally a pleasant experience, wide streets, moderate traffic, and beautiful scenery, but a bit of local know-how can make it even smoother. Whether you’re sticking around town or planning to explore Idaho’s roads, here are essential tips and things to know about driving in and around Boise:
Navigating Boise Streets: Downtown Boise is laid out in a relatively easy grid, centered around the State Capitol and Grove Plaza areas. Numbered streets run north-south, while named streets (many after Idaho counties) run east-west. Do note: a few downtown streets are one-way (for example, Main St. runs west, Idaho St. runs east). Keep an eye on signs so you don’t turn the wrong way on a one-way. Boise drivers are generally polite, often waving pedestrians across at crosswalks. The city isn’t large, so getting from downtown to the outskirts typically takes 15-20 minutes. Traffic lights on major corridors like Capitol Blvd and Broadway are timed fairly well, but expect a few stops if you’re driving across town. Outside downtown, roads are more suburban style, many multilane boulevards and easier navigation. A GPS or map app is still your friend, especially if you’re headed to newer suburban developments that can look similar.
Traffic & Rush Hour: Compared to major cities, Boise’s traffic is light, but it has grown in recent years. Rush hour in Boise usually means 7:30–9:00 AM and 4:30–6:00 PM on weekdays, mainly on the Connector (I-184) into downtown, and stretches of I-84 in the West Boise/Meridian areas. Even then, “traffic” might add 10-15 extra minutes, not hours. Certain routes like Eagle Road (State Hwy 55 through Meridian/Eagle) are known locally for congestion, it’s the busiest non-interstate road in Idaho, with lots of traffic lights and shopping centers. If you’ll commute from Boise to Meridian/Nampa during rush hour, be prepared for slowdowns on I-84 westbound in evenings (and eastbound into downtown in mornings). On the plus side, weekends and middays are usually very smooth driving. If you’re caught in an interstate backup (from an accident, for example), Boise has alternative surface streets (like Fairview Ave or State Street) that you can often use to navigate around it. Overall, traffic is not a big stressor for Boise drivers, just avoid the peak of rush if you’re pressed for time, and you’ll likely be fine.
Parking in Boise: Parking in Boise is refreshingly easy compared to most cities. Downtown has ample options, street parking with meters, and numerous public garages and lots. Meters in the central downtown core charge around $1.25/hour (free on Sundays and certain holidays). They are enforced Mon–Sat, usually 8 AM to 8 PM (check the sticker on the meter for exact hours). The good news: meters are free on Sundays and after enforcement hours, so evenings out downtown often cost nothing to park if you find a street spot. If you prefer garages, the City of Boise operates several garages (like Capitol Terrace, Eastman, 9th & Main) that typically charge ~$3 for the first hour and ~$2 each additional, with daily max around $15, and they often have plenty of space except during big events. Many downtown hotels offer parking (some free, some for a fee around $15-20/night). In neighborhoods like the North End or around Boise State University, street parking is generally free, though some areas near campus require permits for long-term parking on weekdays. At popular trailheads (Camel’s Back Park, Table Rock), parking is free but can fill up on sunny weekends, go early for a spot. And if you’re visiting the Village at Meridian or outlying shopping centers, you’ll find huge free parking lots. In short: parking is not a headache in Boise, just mind any posted time limits downtown, and enjoy the fact that you won’t be shelling out big bucks or circling for hours like in larger cities.
Driving Etiquette & Laws: Idaho drivers tend to be friendly and reasonably courteous. You’ll notice many will stop for pedestrians at crossings and allow merges with a friendly wave. Of course, normal caution applies: not everyone is patient, and there are always a few speeders or tailgaters on the freeways, so stay alert. Here are a few Idaho-specific rules/etiquette points:
– Hands-Free Law: Idaho prohibits handheld mobile phone use while driving (enforced statewide since 2020). If you need to use your phone for navigation or a call, use a mount or Bluetooth, don’t hold it in your hand, or you could be fined.
– Right on Red: Like most of the U.S., Idaho allows right turns on red after a full stop (unless a sign says you can’t). Boise has many dual-turn lanes; if you’re turning right on red from the rightmost lane, be aware another car could be turning right beside you from a left-turn lane, both are legal if marked. Always yield to pedestrians before turning.
– Left on Red: Idaho also allows left turns on red ONLY when both streets are one-way. In downtown Boise, this can come up (for example, turning left from Front St (one-way) onto 13th St (one-way) when Front has a red). It’s legal after a full stop, if clear, a quirk that can actually save you time, but use caution and make sure no “No Turn on Red” sign is present.
– Seat Belts & Child Seats: Idaho law requires all occupants to wear seat belts. Police can stop you for not wearing one. Children under 7 must be in an appropriate child safety seat or booster. Rental companies can provide child seats if you don’t bring your own, be sure to request in advance.
– Speed Limits: In Boise city streets, speed limits are typically 20-35 mph (20 in residential areas, 30-35 on main roads unless posted otherwise). School zones are 20 mph when flashing. On highways: I-84/I-15 in Idaho are generally 75 mph (vehicles), 65 mph on I-184 (“the Connector” into downtown). Some rural interstates allow 80 mph. Two-lane highways vary 55-65 mph. Always watch for posted signs, especially in construction zones (speed fines double there).
– Winter Driving: If you’re visiting in winter, know that Boise itself gets moderate snow that melts quickly, but roads can be icy on cold mornings. The city and ITD do plow and de-ice main routes promptly, but neighborhood streets might stay snowy. If you’re not used to winter driving, take it slow and increase your following distance. If heading into mountains (e.g. Highway 21 to Stanley, or up to Bogus Basin), 4WD/AWD or chains may be advisable during heavy snow. Check Idaho’s 511 road conditions online if traveling after a storm. Many rentals in Boise will have all-season tires (true snow tires are uncommon), which generally suffice in town.
– Wildlife & Rural Roads: If driving at dawn or dusk, especially outside the city, be alert for deer or other wildlife crossing roads. Hitting a deer can ruin your trip and the car. Use high-beam headlights on lonely rural highways at night for better visibility (just dim them when oncoming traffic approaches). In open range country (parts of Idaho are open range), cattle might even be on the road, heed any “Open Range” signs and drive cautiously.
No Toll Roads: A perk of driving in Idaho, there are no toll roads or toll bridges in the state. You can drive all around Boise and beyond without ever paying a toll. The only time you’d encounter tolls is if you take a road trip out of state (for example, some bridges heading into Portland, OR have tolls, or the rare toll highway in other states). But in Idaho, you’re free to roam without that concern. Rental cars sometimes come with optional toll transponders, but you likely won’t need it here, you can safely decline those extras if staying in-state.
Fuel Prices & Gas Stations: Idaho’s gasoline prices are typically around the U.S. average or slightly higher (since Idaho is a bit remote for refineries). In Boise, you’ll find plenty of gas stations, especially along major roads like Broadway, Fairview, and State Street. Prices might be a few cents cheaper in the suburbs (Meridian, etc.) than right downtown. If you need to fill up before returning your rental at the airport, there are stations near the airport (Vista Avenue exit off I-84 is a good area, with multiple options within 2-3 miles of BOI). It’s always a good idea to fill the tank yourself before drop-off to avoid high refuel charges, and in Boise, that’s easy to do. Remember that Idaho is a self-service state (unlike neighboring Oregon). You’ll pump your own gas; if unfamiliar, it’s straightforward, and friendly attendants or locals usually are happy to help if you look unsure.
In summary, driving in Boise is fairly relaxed and straightforward. By following the rules, staying aware of the few local quirks, and planning around peak traffic when you can, you’ll find Boise and Idaho’s roads welcoming. Plus, the freedom to drive means you can fully enjoy the area, from city streets to mountain byways, at your own pace. Buckle up, enjoy the views, and happy driving!
Popular Road Trips from Boise, ID
Boise isn’t just a great city in itself, it’s also a perfect launching pad for road trips around Idaho and the Intermountain West. With your rental car, you have the freedom to embark on some memorable drives just a short distance (or a few hours) outside the city. Here are three exciting road trip ideas that start in Boise:
1. Alpine Adventure to Sun Valley & Sawtooth Mountains, Route: Boise ➔ Lowman (via HWY 21) ➔ Stanley ➔ Sun Valley/Ketchum ➔ return via HWY 75 & HWY 20 (or same route back), ~300 miles round-trip.
Highlights: This loop takes you from Boise into the heart of Idaho’s stunning mountain landscapes. Head north on scenic Highway 21 through the Boise National Forest, about 2 hours in, you’ll reach Lowman, a tiny community known for its natural hot springs (Kirkham Hot Springs, just off the road, is a great soak with a view of the Payette River). Continue on HWY 21 as it winds up over Banner Summit (elevation 7,000 feet, breathtaking views) and descends into Stanley, the gateway to the Sawtooth Mountains (130 miles from Boise). Stanley is postcard-pretty, with the jagged peaks of the Sawtooth range looming just beyond town and the Salmon River coursing by. It’s worth stopping here to snap photos or enjoy a meal at a local café with a mountain view. From Stanley, head south on HWY 75 along the Sawtooth Scenic Byway. You’ll pass stunning Redfish Lake (a short detour; in summer, take a quick dip or rent a kayak) and then follow the Big Wood River into the Wood River Valley. After about 60 miles (and perhaps a stop in Galena Summit overlook for one last panoramic view), you’ll arrive in Sun Valley/Ketchum, the famous ski resort area. Ketchum is a charming town with art galleries, shops, and the Sun Valley Lodge (where movie stars have skied for decades). Depending on the season, you could take the gondola up Bald Mountain for views or enjoy hiking/biking trails. To head back to Boise, a quicker route is to continue south to Hailey and catch Highway 20 west for a straight shot across the high desert (through Fairfield and Mountain Home) back to Boise (about 3 hours). Alternatively, retrace your path the way you came to savor the mountain scenery again.
Pro Tip: This road trip offers amazing scenery, especially from spring to fall. In summer, watch for cyclists on HWY 21, it’s part of the challenging “Boise to Idaho City” ride. In the fall (late September), the aspens around Sun Valley turn golden, a photographer’s dream. If you’re doing this in winter, check road conditions: HWY 21 between Lowman and Stanley (through Banner Summit) is occasionally closed for heavy snow or avalanche control. If so, an alternate winter route to Sun Valley is via HWY 20 through Fairfield (less mountainous). Pack swimsuits for hot springs and plenty of water/snacks, services are sparse between towns. This trip can be a long day (especially if you do stops and return the same way), so consider making it a weekend getaway. There are lodging options in Stanley and Sun Valley if you want to overnight. Trust us, the mountain majesty is worth the drive!
2. Lakes & Rivers Escape to McCall, Route: Boise ➔ Cascade (HWY 55) ➔ McCall (Payette Lake) ➔ optional detour to Riggins ➔ return via HWY 55, ~220 miles round-trip (plus extra if visiting Riggins).
Highlights: North of Boise lies Idaho’s lake country, and this trip is all about serene water and forested mountains. Head north on State Highway 55 (the “Payette River Scenic Byway”). The drive itself is a highlight: as you leave the city, you’ll soon be winding alongside the Payette River, a popular whitewater rafting stream. About 1.5 hours from Boise, you’ll reach Cascade, a small town on the shores of Lake Cascade. Stretch your legs at the lakefront park, the views of the West Mountain range reflecting on the water are beautiful. In summer, Cascade and the lake are great for fishing, boating, or a picnic. Continue another 30 miles north on HWY 55 to McCall, perhaps Idaho’s most beloved resort town. McCall sits on Payette Lake, a clear glacial lake surrounded by pine forests. In summer, it’s a hub for swimming, kayaking, and beach time at Ponderosa State Park; in winter, McCall is famous for its annual Winter Carnival and nearby Brundage Mountain ski resort. Stroll McCall’s quaint downtown, get a famous ice cream at Ice Cream Alley, or take a short hike to Goose Creek Falls just outside town. If you’re up for more, you can drive another hour north to Riggins in the Salmon River Canyon, a dramatic drive that drops from pine forests to rugged canyon terrain where the Salmon River (“River of No Return”) cuts through. Riggins is a rafting and fishing hotspot. When ready, head back to Boise the way you came (HWY 55 south), it’s about 2.5 hours from McCall, and note that the road is curvy along the river, so drive cautiously and enjoy the scenery.
Pro Tip: Highway 55 is a two-lane road that can get busy on summer Fridays and Sundays with cabin-goers. If possible, avoid driving north on Friday evening or south on Sunday afternoon, traffic can back up in spots. If you do hit congestion, relax and enjoy the ride (and perhaps pull off at a riverside picnic area to let the rush pass). In winter, HWY 55 can be snowy; the stretch through a canyon called “Lightning Creek” is known for rockfall, pay attention to warning signs. McCall is a year-round gem: summer average highs are a comfy 80°F, perfect for lake fun, while winter brings deep snow (pack your skis!). Parking in McCall can be tight by the lake on busy weekends; there’s public parking a few blocks from shore if downtown is full. Don’t forget your camera, Payette Lake at sunset is a sight you won’t want to miss.
3. High Desert & Waterfalls Road Trip, Route: Boise ➔ Bruneau Sand Dunes ➔ Twin Falls (Shoshone Falls) ➔ return via I-84, ~300 miles round-trip.
Highlights: Experience the unique landscapes south of Boise, from towering sand dunes to the “Niagara of the West.” Start by driving 65 miles southeast on I-84 to the small town of Mountain Home, then head south on ID-51 to Bruneau Dunes State Park (about 20 miles off the interstate). Here you’ll find North America’s tallest single-structured sand dune, rising about 470 feet high! It’s a surreal desert landscape, you can hike up the dunes (leg workout alert!), try sandboarding if rentals are available, or visit the lake at the base of the dunes for a different view. In spring, the sand can be cool enough to climb barefoot; in summer, go early in the morning or late in the day to avoid the heat (and bring water, it’s a desert climate). After Bruneau, backtrack to I-84 and continue east ~85 miles to Twin Falls. This city is aptly named for its waterfalls, most famously Shoshone Falls on the Snake River. Shoshone Falls is often called the “Niagara of the West” and for good reason: at 212 feet tall, it’s actually higher than Niagara. Drive to Shoshone Falls Park (small vehicle fee in season) to view the thundering cascade. Peak water flow is in spring (April-May) when snowmelt swells the Snake River, the falls are truly spectacular then. In summer and fall, the flow is less (sometimes a trickle by late summer due to upstream irrigation), so check ahead if possible. While in Twin Falls, also stop at the Perrine Bridge overlook, this bridge spans the Snake River Canyon and offers a jaw-dropping view 500 feet down to the river (you might even catch BASE jumpers leaping off; it’s one of the only legal BASE jumping bridges). There’s a visitor center with information on the area’s history and daredevils. From Twin Falls, head back to Boise on I-84 west (128 miles, about 2 hours). On the drive home, you can break up the trip with a pit stop in Glenns Ferry to see the Three Island Crossing (historic Oregon Trail river crossing site) or at a winery in the Snake River Valley near Hammett.
Pro Tip: This trip covers a lot of ground, but it’s doable in a full day if you start early. If you’re visiting in spring, you’ll catch Shoshone Falls at its best, typically April through early June the falls roar with snowmelt (locals and visitors flock then). In summer, to beat the heat at Bruneau Dunes, aim to arrive right after sunrise or visit near sunset; the park also has an observatory with public stargazing nights on weekends (check schedule), a fantastic add-on if you stay after dark. In Twin Falls, numerous dining options are available if you need lunch or dinner, from classic Idaho steaks to drive-thru fry sauce and burgers. A unique local treat: try an Idaho-style ice cream potato (yes, it’s a thing!). Finally, mind the wind, southern Idaho’s plains can be windy, which is great for cooling off at the dunes, but hold onto your hat at the canyon overlooks. This road trip showcases Idaho’s diversity, desert, rivers, and falls, all in one go.
These are just a few of the many road trips you can enjoy starting from Boise. Whether you’re into alpine lakes, desert moonscapes, roaring waterfalls, or quaint small towns, a short drive unlocks a new world. The beauty of Boise’s location is that you can be in completely different environments within a few hours’ drive, high mountains, deep canyons, open prairies, or even other states. With an unlimited-mileage rental car and an adventurous spirit, the possibilities are vast. So fuel up, queue your favorite road trip playlist, and set out to discover why Idaho is called the Gem State, you’ll find gems around every bend. Safe travels!
Frequently Asked Questions
Prices can vary by season, but you can often find economy car rentals around $25–$30 per day in Boise during off-peak times. During summer high season or around holidays, prices for the same economy car might be higher (in the $40–$60/day range) due to increased demand. Larger vehicles like SUVs or minivans will cost more, perhaps $45–$80 per day on average, again depending on timing. The best way to get an accurate price for your dates is to search on our site, our system will show you real-time rates from multiple companies so you can snag the cheapest deal. Also, keep an eye out for special promotions; we often have exclusive discounts that can make rentals in Boise even more affordable. And remember, the rate you see will already include taxes/fees, so you’re comparing true total prices.
If your plans are limited to Boise’s downtown core and maybe a rideshare to one or two specific places, you could manage without a car. Boise does have a bus system (ValleyRide) and Uber/Lyft operate here. However, most visitors find a car very useful unless they’re staying only a day or two in the immediate downtown. The reasons? Boise’s attractions are somewhat spread out, for example, the popular Old Idaho Penitentiary and Boise River Greenbelt trail access points are a few miles from downtown. Buses exist but run infrequently and routes are limited (and there’s no light rail or subway). Rideshare availability is generally good around downtown and the airport, but can be spotty late at night or in the outskirts, plus costs add up if you’re making multiple trips. If you plan to venture into the wider Treasure Valley (Meridian, Nampa, Eagle) or do any of the nature/outdoor activities (hiking, day trips), having your own car is almost essential, there’s virtually no public transit to those areas. Renting a car gives you door-to-door convenience and the freedom to explore at will. Also consider the cost: a few Uber round-trips to, say, Meridian and back could equal or exceed a day’s car rental fee (especially if surge pricing kicks in). In short, for a typical Boise visit that includes various sites or any travel outside downtown, a rental car will make your life a lot easier and often is the more economical choice.
Generally, yes, driving in Boise is straightforward and low-stress, especially if you’re used to driving in the U.S. The city’s layout is intuitive, traffic is lighter than in larger cities, and Boise drivers are mostly polite. Downtown streets can confuse a bit at first only because of a few one-way streets and the diagonal Capitol Boulevard, but it doesn’t take long to get the hang of it. We recommend using a GPS app to help with directions your first day. Outside of downtown, roads are laid out in a grid and navigation is simple. You’ll want to pay attention to speed limit changes (speeds can go from 35 mph on a city artery to 20 mph in a school zone quickly). Boise does have some quirky signage downtown, for example, watch for the blinking pedestrian crossing lights on Bannock or the bus-only lanes on Main and Idaho during certain hours. But if you drive defensively and obey the rules, you’ll be fine. Traffic can pick up during rush hour, but even then, it’s not chaotic, more like a slow-down on the freeway for a bit. Parking is easy (no need to parallel park in crazy tight spots usually, plenty of space). Snow can make driving tricky on rare heavy snow days, but roads are plowed relatively quickly and a little caution goes a long way. Many first-time visitors say Boise’s a breeze to drive in compared to cities back home. So take a deep breath, maybe do a little practice loop around the neighborhood of your hotel to get comfortable, and you’ll find driving in Boise quite manageable and even enjoyable. And remember, our team is here with local tips if you need them, don’t hesitate to ask!
The standard minimum age to rent a car in Boise (and throughout Idaho) is 21 years old with most major rental companies. Renters age 21-24 are typically considered “young drivers” and will incur a young driver surcharge (usually around $25 per day, though it can vary by company). Additionally, if you’re under 25, you may be restricted from renting certain vehicle categories, often luxury cars, premium SUVs, or specialty vehicles are off-limits for drivers under 25. Once you turn 25, those surcharges drop off and you have access to the full fleet without young driver fees. Some agencies in Boise (for example, Hertz or Enterprise) might rent to 18-20 year-olds under very specific conditions, typically if you’re an active duty military member or need a car due to an insurance replacement, but this is not common and comes with heavy restrictions and higher fees. For the general public, assume 21 is the minimum. Our booking system will ask for your age and will automatically filter or inform you of any age-related restrictions for the offers you see. One more tip: if you are under 25, use a credit card to rent if possible. Some Boise locations won’t accept debit cards from under-25 renters, or they might require additional documentation (like a flight itinerary or extra ID) if using a debit. In summary, 21+ to rent in Boise in most cases, young driver fee until 25, and always check the terms during booking (we make those clear) so there are no surprises at the counter.
You’ll need the same basic documents here as you would for any U.S. car rental. Required: a valid driver’s license in your name and a credit card in your name. If you’re an American or Canadian renter, your standard driver’s license from your home state/province is perfectly fine. International visitors can use their home country driver’s license as long as it’s in English (or uses Roman characters). If your license is in another language or alphabet (say, Chinese, Arabic, Cyrillic), it’s highly recommended to also have an International Driving Permit (IDP) which is basically an official translation of your license. Some rental counters will require an IDP if the original license isn’t in English, so it’s best to get one before your trip. In addition to your license, the rental desk will ask for a credit card to put on file for the security deposit. Major credit cards (Visa, MasterCard, American Express, Discover) are accepted. A few Boise locations do accept debit cards, but policies vary, oftentimes, if you use a debit, they may run a credit check or ask for a round-trip travel itinerary and two forms of ID. To keep it simple, a credit card is the easiest way to ensure a smooth pick-up. You do not need an international credit card, any card that works at home and has the usual logos should work, just make sure your credit line is sufficient for the deposit hold (which can be a few hundred dollars). Lastly, it’s wise to have your booking confirmation (reservation number or email) handy. It’s not always required to show, but having it can expedite the process if there’s any question about your rate or booking details. To recap: driver’s license, credit card, and your reservation info. If you’re under 25 or using a debit card, check the rental company’s policy as they might have extra requirements. Bringing proof of your own insurance isn’t required, but if you plan to decline insurance and use your own, it doesn’t hurt to have your insurance card with you. And if you have a membership like AAA that gives rental discounts, bring that ID too. But those are secondary. Focus on the big two: license and credit card, and you’ll be on your way.
That’s correct, Idaho is one of the states with no toll roads or toll bridges at all. Wherever you drive in Boise or across Idaho, you won’t encounter any toll booths or electronic toll gantries. All highways, interstates (I-84, I-15, I-90, etc.), and bridges in Idaho are toll-free. This can be a pleasant surprise for visitors from places like Texas or Florida where toll roads are common. The only “toll” you might see mentioned is the bridge into Ontario, Oregon (from Idaho) which is actually not a toll either for cars, essentially, you can drive all around the region without paying tolls. What this means for your rental: you typically won’t need a toll transponder or any special payment setup. If your rental car has an EZ-Pass or similar device installed, it likely won’t be used in Idaho. (It could come into play if you drive into neighboring states: for example, Washington and Oregon have some toll bridges and lanes, and Utah has express lane tolls. But within Idaho, nothing.) Just a heads up if you venture far: driving west to Portland, the Hood River Bridge on the Oregon/Washington border has a small toll, and driving south to Utah, there are no tolls on I-15 but they have an electronic express lane around Salt Lake City that charges if you opt to use it. Those would bill the license plate or transponder. But again, in Idaho, you’re in the clear. So enjoy the roads freely, one less thing to worry about while driving here. (Fun fact: if you get a strange text or message about owing toll fines in Idaho, it’s a scam, Idaho Transportation Department even put out an alert about that!)
Boise is a great jumping-off point for skiing and mountain adventures, but there are a few things to keep in mind for those drives: • Bogus Basin: This is Boise’s local ski hill, just 16 miles up a mountain road from downtown. The road to Bogus Basin is paved but very curvy with lots of switchbacks as it gains elevation quickly. In winter, it’s frequently snow-covered or icy. 4WD/AWD or chains are recommended on snowy days (the ski resort sometimes requires 4WD or chains after heavy snowfall). If you plan to go up, consider renting an AWD vehicle. Take it slow on the corners, locals have a saying, “No friends on a powder day, no speeding on Bogus Road.” It’s about a 50-minute drive from Boise even though it’s not far, plan extra time if conditions aren’t ideal. • McCall & Tamarack: If you’re driving to McCall (for Brundage Mountain ski resort) or Tamarack Resort near Cascade, you’ll be on State Hwy 55 for much of the way. This highway follows river canyons and can get snowy. It’s plowed regularly, but you’ll want to be cautious around curves and watch for rockfall in canyons. Check the 511 road report in winter, occasionally if weather is severe, portions of 55 have been temporarily closed for cleanup or if an avalanche risk at a known slide area (like between Smiths Ferry and Cascade) is being mitigated. Usually, though, it’s open and just requires prudent driving. Carrying chains might be wise if you’re not in an AWD, though many manage without. Also note: on weekends during ski season, Hwy 55 sees lots of traffic heading north Friday PM and returning Sunday PM (as mentioned in the road trip tips). Leaving early or late can help you avoid stop-and-go in spots. • Sun Valley (Ketchum): The main route via Hwy 20/75 is a relatively gentle drive (the big mountain pass is actually on the alternate route through Stanley which is closed in winter). If you stick to the Mountain Home > Fairfield > Hailey route (all on paved highways), you’ll still want to watch for drifting snow or ice, but it’s mostly straight open roads until you reach the Sun Valley area. Wind can create snowdrifts across Hwy 20, so be alert in open farm areas. • Yellowstone/Jackson: That’s a long haul (6-8 hours), but if you attempt it in winter, be aware some roads (like West Yellowstone entrance or Teton Park roads) close seasonally. Always check winter closures. From Boise, most of the route would be interstate (I-84 to I-15) which is well-maintained, but any mountain detours require full winter preparedness. In general, for any mountain driving out of Boise in winter: give yourself extra time, keep the gas tank at least half full (in case you get delayed or stuck behind an accident, also some stretches have few gas stations open late), and consider packing a small emergency kit (blanket, snacks, flashlight). Cell service can be spotty in remote mountain areas, though main highways usually have some coverage. The key is to drive according to conditions, Idahoans are used to winter roads and take it in stride; if you’re not used to it, no shame in taking it slow and easy. If conditions look really bad, delay your trip a bit, the weather often improves in a day or two. And remember, your safety comes first: no scenic view or ski run is worth risking a dangerous drive.
: Generally, rental cars in Boise are equipped with all-season tires year-round, not specific winter snow tires. All-season tires are designed to handle moderate winter conditions and are standard on most vehicles, and in Boise’s climate they usually suffice, the city gets occasional snow, but main roads are cleared quickly and conditions in the valley aren’t typically extreme for long stretches. Rental companies in the U.S. (even in many snowy areas) do not typically switch to dedicated winter tires due to cost and logistics, unless local laws require it (Idaho does not mandate snow tires). Chains are also not usually provided with rental cars, and in fact, using chains might violate some rental agreements due to potential damage (unless required by law on certain passes). The good news: if you’re sticking to Boise and well-traveled routes, all-seasons with front-wheel drive or AWD will be fine most of the time. If you know you’ll be driving in the mountains in winter (say, a trip to Stanley or over Donner Summit into California), consider renting an AWD SUV, those are popular in Boise for ski trips and come with all-season M+S (mud and snow rated) tires which, combined with AWD, give decent traction. We also suggest checking weather forecasts and road condition reports (the Idaho 511 app/website is great) before heading out. If a storm is coming, you can often time your travel to avoid the worst conditions. If chains become required on a road you plan (some Western states will occasionally have “chains required” for mountain passes), you might need to purchase a set; but around Boise, that’s rarely if ever an issue. Bottom line: expect normal tires on your rental car. Drive cautiously in winter, slower speeds, longer braking distances, and utilize that 4x4/AWD if you opted for it. And if you’re concerned, you can ask at the counter if they have any vehicles outfitted for winter, but don’t be surprised if they say the standard tires are all that’s available. Many locals in Boise get around just fine with those and maybe some good driving sense when the roads are snowy.