I rented a Nissan Altima in Atlanta from Thrifty through Holiday Autos. The car came in at £26 for one day excluding insurance.I made the booking at 5AM in the morning on the day of pick up at the Holiday Autos website and I went to pick up the car at 7AM at Atlanta Airport in Georgia, US.
Tempest Car Hire: Renting At Johannesburg Airport
Tempest Car Hire offers car rental at Johannesburg Airport through Holiday Autos which is where I booked my car hire for my South African road trip.