The IAH Rental Car Center serves as a consolidated facility for rental car companies.
While the IAH Rental Car Center is open 24 hours a day, 7 days a week, each rental car company operates during specific hours. For questions and to rent or return a vehicle, customers should call their rental car company of choice using the phone numbers listed below.
Shuttles to Rental Car Center
The Rental Car Center is approximately five minutes from the terminals by shuttle.
Shuttles depart every five minutes from the outside Baggage Claim/Arrivals, Terminal A, B, and C between 7:00 am and 11:00 pm and every ten minutes between 11:00 pm and 7:00 am. Terminal D rental car shuttle pickup is available until 9:00 pm; after 9:00 pm proceed to Terminal C.
- Terminals A: south side, Door A-115
- Terminal B: south side, B-103
- Terminal C: south side, Door C-105
- Terminal D: west curb
- Follow signs to “Ground Transportation”
- Exits are marked with “Rental Car” signs
- Look for blue and white buses marked “Rental Car Shuttle”
Note: International passengers who arrive at Terminal D will proceed through Customs & Immigration to the Terminal E international arrivals hall.
Returning a Rental Car
Signs on John F. Kennedy Boulevard and Will Clayton Parkway direct you to the Rental Car Center.
Shuttles depart for the terminals every five minutes.
- Separate buses serve Terminals A and B, Terminals C and D.
- Look for the sign designating the terminal on the front of each bus
Rental Car Companies Serving IAH
Contact information for rental car companies serving IAH may also be found through the Interactive Visitor Kiosks located in the Baggage Claim area of Terminals A, B and C, and on the International Arrivals Level of Terminal E.
|Alamo||1-888-233-8749||Open daily, 24 hours|
|Avis||1-800-633-3469||Open daily, 24 hours|
|Budget||1-800-218-7992||Open daily, 24 hours|
|Dollar||1-800-800-4000||Open daily, 5:00 a.m. – 1:30 a.m.|
|Enterprise||1-800-736-8222||Open daily, 24 hours|
|Hertz||1-800-654-3131||Open daily, 24 hours|
|National||1-888-826-6890||Open daily, 24 hours|
|Payless Car Rental||1-800-729-5377||Open daily, 6:00 a.m. – 11:00 p.m.|
|Sixt Car Rental||1-888-749-8227||Open Daily, 5:00 a.m. - 12:00 a.m.|
|Thrifty Car Rental||1-877-283-0898||Open daily, 5:00 a.m. – 1:30 a.m.|
|Zipcar||1-866-494-7227||Open daily, 24 hours|