Earn miles with our car rental partners and other ground transportation providers.
Don't forget to provide your MileagePlus number when making your reservation.* * Only one person per rental is eligible for miles. Mileage for car rental usage should be reflected in your account within six to eight weeks.
All requests for missing mileage credit need to be made within six months of activity. To request credit for car partner activity, send a copy of your car rental agreement directly to the appropriate partner. See Request Mileage Credit for partner contact information.
Preferred car rental partners
Hertz
75 award miles per day on all qualifying paid rentals, and 50 additional award miles per day for MileagePlus Premier members. Plus, earn 150 bonus award miles for car rentals booked through united.com, and enjoy savings worldwide when you use MileagePlus discount code CDP 62455.
Book now
Phone Number: 1-800-654-3131
Avis
75 award miles per day on all qualifying paid rentals, and 50 additional award miles per day for MileagePlus Premier members. Plus, earn 150 bonus award miles for car rentals booked through united.com, and enjoy savings worldwide when you use MileagePlus discount code AWD K019364.
Book now
Phone Number: 1-800-331-1212
More car rental partners
Alamo Rent A Car
50 miles per day on all qualifying paid rentals of 1 to 4 days. Earn 500 miles for qualifying rentals of five or more days. Enjoy savings by providing MileagePlus discount code 7014135.
Book now (Click here then select “Advanced Search”)
Phone Number: 1-800-462-5266
Budget
50 miles per day on all qualifying paid car rentals of one to four days. Earn 500 miles for qualifying rentals of five or more days. Enjoy savings by providing MileagePlus discount code BCD U072800
Book now (Click here then select “Advanced Search”)
Phone Number: 1-800-524-0700
Dollar Rent A Car
50 miles per day on all qualifying paid car rentals of one to four days. Earn 500 miles for qualifying rentals of five or more days.
Book now (Click here then select “Advanced Search”)
Phone Number: 1-800-800-4000
National Car Rental
50 miles per day on all qualifying paid car rentals of one to four days. Earn 500 miles for qualifying rentals of five or more days. Enjoy savings by providing MileagePlus discount code 5026050.
Book now (Click here then select “Advanced Search”)
Phone Number: 1-800-CAR-RENT
Sixt Rent A Car
Earn a minimum of 500 miles on all qualifying rentals of one day or more, in over 100 countries. Present your MileagePlus card and automatically receive up to a 15% discount, based on your Premier level. Visit Sixt online for more information and special pricing and mileage offers.
Phone Number: +1 (888) UAL SIXT (825-7498)
Thrifty Car Rental
50 miles per day on all qualifying paid rentals of one to four days. Earn 500 miles for qualifying rentals of five or more days.
Book now (Click here then select “Advanced Search”)
Phone Number: 1-800-THRIFTY
Ground Transportation Providers
SuperShuttle
50 miles per direction to and from airport (online bookings only).
ExecuCar
150 miles per direction to and from airport.
Carmel
100 award miles (within New York) or 200 award miles (outside of New York) and up to six miles per dollar spent on each trip booked and completed (online bookings only).