Sixt Rent-A-Car offers last minute deals if you need to rent a car without a lot of notice. Recent last minute specials from the Sixt website are typical: $56 per day for a premium SUV (e.g., BMW X-1) or a luxury sedan (e.g., Mercedes-Benz C-Class).
Sixt Car Rental specializes in renting premium and luxury cars (of primarily European make) at lower than normal rates. They have all car sizes available, and the prices are reasonable. Sixt’s vehicles tend to be newer and in better shape than many other car rental companies.
Sixt rents cars at over 50 US rental locations and 104 countries worldwide.