Parking at George Bush Intercontinental Airport (IAH)
Houston, Texas KIAH #15 US airport by passengers
Your options for leaving a car at IAH, and how to avoid paying more than you need to.
Where to park at IAH
IAH offers parking garages at the terminals and a cheaper economy lot.
Terminal garages
Close to the terminals and the most expensive.
Economy parking
Lower cost, reached by shuttle bus.
- Check the airport website for current rates and availability.
Reviewed October 8, 2026. Confirm details on the official airport website. Spotted a change?
Rates change often, so we link to the airport rather than print prices that may be out of date. Use the parking cost calculator to compare options for your trip length.