Best car rental deals in Boise Category: any Compact Compact Elite Economy Economy Elite FullSize FullSize Elite Intermediate Intermediate Elite Luxury Luxury Elite Mini Mini Elite Oversize Premium Premium Elite Special Standard Standard Elite Month: any March 2019 April 2019 May 2019 June 2019 July 2019 August 2019 September 2019 October 2019 November 2019 December 2019 January 2020 February 2020 Sort by: price popularity Alamo Rent a Car $21 per day Verify 5 3 Mystery Car Compact Compact, Special Offer, Auto Alamo Rent a Car $53 per day Verify 4 Chevrolet Spark Economy, 4/5 Door, Auto Budget $54 per day Verify 5 2 Ford Fiesta Economy, 2/4 Door, Auto Alamo Rent a Car $74 per day Verify 5 4 Toyota Corolla Intermediate, 4/5 Door, Auto Dollar Rent a Car $82 per day Verify 5 4 Chevrolet Cruze Standard, 4/5 Door, Auto