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Expires Jun 30, 2026. Where applicable discount applies to service fees for qualified airline tickets. Amount of service fee discount varies: maximum savings of $10 per person applied to bookings from one (1) traveler up to five (5) travelers; the maximum discount applied is $50. Promo Code and Instant Savings offers can be combined up to the amount of our service fees but cannot be used or combined with any other coupons, promotions or special offers. May be withdrawn at any time without notice. Promo code only applicable for bookings created over the phone through our call center.

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  • Decent experienceMy experience with OneTravel was decent but could use some improvements. I found a good deal, but na vigating the site was a bit tricky at times. Thank....

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    Daniel Brown · Apr 22, 2026
  • Smooth Customer ServiceIt was a great experience using OneTravel to book my honeymoon trip to Bali. The customer service was outstanding, and they helped me with the best options for our budget. I appreciated their travel advice, and everything went smoothly. Would highly recommend!

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    Sophia Martinez · Apr 22, 2026
  • Prices are excellentI had a good experience with OneTravel, although there were a few hiccups during the booking process. Customer service was helpful in resolving my issues. The prices were excellent, and I found a great last-minute deal. The confirmation emails were timely, and I loved the easy access to my itinerary online.

    Read more

    Benjamin Roberts · Apr 22, 2026
  • A solid choiceI had a good experience with OneTravel while booking my family vacation. The price was right, and we could get seated together. The only issue I faced was with the payment processing, but their support team was quick to assist. Overall, a solid choice for travel planning.

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    Michael Harris · Apr 22, 2026

Fun Facts about Boise Car Rentals

  • On an average travelers booked a car rent 27 days in advance for their trip to Boise.
  • Travelers generally booked a car rental for 5 days.
  • Intermediate is the most preferred car category in Boise.
  • Most travelers booked ALAMO in Boise.
  • 18% of travelers were on a family trip to Boise.
  • 44% of travelers who visited Boise were females.

Find Car Rentals in Boise, United States

Book cheap Boise (BOI) car rental and enjoy the freedom to roam while you’re visiting! Envision driving along a winding road, windows rolled down, leisurely passing scenic mountains, romantic beaches or popular roadside attractions in a comfortable rented car. Hire a rental car in Boise, take the road less traveled, and discover more about the attractions in and around Boise!
Boise Greenbelt

The Boise Greenbelt is 30 mile long vehicle-free road located along the Boise River. It is set across some immaculate scenery on either side offering bicycling and walking. The Boise River is also an alpha place for floating and tubing. A star attraction here is a 90-acre Julia Davis Park that contains the Idaho State Historical Museum and the Boise Art Museum.


Idaho State Capitol

Built during 1905 and 1920, the Idaho State Capitol is a stellar masterpiece of a hundred year old Neoclassical architecture in Boise. Its interiors are home to a large number of exhibits, none more famous than a plaster replica called the Winged Victory. It was gifted by France as a token of its appreciation for US Army’s support against Nazi Germany during the Second World War.


Old Idaho Penitentiary State Historic Site

The Old Idaho Penitentiary State Historic Site was a functional prison from 1872 to 1973 in Boise. Visitors can experience the 147 year old history of this dreaded place through its solitary confinements, cell blocks and gallows. Some other attractions in or near the site include museums, a botanical garden, vintage firearms and some Bronze Age artifacts that date back to 1000-650 BC.


The Basque Museum and Cultural Center

Boise was a focal point of immigrants to the United States from the Spanish Basque Region. The Basque Museum and Cultural Center in Boise features an extensive view of Basque heritage through several interesting exhibits and collections centred on their traditional music, sports, food and housing practices. One can also attend Euskara language classes here, which is one of the oldest European languages.


What our customers say about our service?

Submit a review
  • Decent experienceMy experience with OneTravel was decent but could use some improvements. I found a good deal, but na vigating the site was a bit tricky at times. Thank....

    Read more

    Daniel Brown · Apr 22, 2026
  • Smooth Customer ServiceIt was a great experience using OneTravel to book my honeymoon trip to Bali. The customer service was outstanding, and they helped me with the best options for our budget. I appreciated their travel advice, and everything went smoothly. Would highly recommend!

    Read more

    Sophia Martinez · Apr 22, 2026
  • Prices are excellentI had a good experience with OneTravel, although there were a few hiccups during the booking process. Customer service was helpful in resolving my issues. The prices were excellent, and I found a great last-minute deal. The confirmation emails were timely, and I loved the easy access to my itinerary online.

    Read more

    Benjamin Roberts · Apr 22, 2026
  • A solid choiceI had a good experience with OneTravel while booking my family vacation. The price was right, and we could get seated together. The only issue I faced was with the payment processing, but their support team was quick to assist. Overall, a solid choice for travel planning.

    Read more

    Michael Harris · Apr 22, 2026
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