Houston Intercontinental Airport (IAH) Train & Subway Services

Have your own freedom once at Houston Intercontinental Airport and rent your own car. Find our best IAH Houston Intercontinental Airport Car Rental Deals.

IAH Houston Intercontinental Airport Train Services

Houston Intercontinental Airport train photo

There are two different intra-Houston Airport transfer trains, connecting Terminals A though E for passengers to use to get between terminals:

The TerminalLink automated people mover provides a "sterile" (post-security) airside connection between Terminal A, B, C and D/E. Between the hours of 22:30 and 05:00 only one train is running. One loop takes approximately 8 minutes.
In addition, an underground inter-terminal train runs every day between the hours of 03:30 and 00:30 (the train closes between 00:30 and 03:30 nightly for maintenance).

Last Updated: 24 Aug 2024

While we strive to keep our information current, prices do go up and schedules and operators change.
If you have an update, then please email us to help make this page even better for all travellers.
Are you a IAH Houston Intercontinental Airport train or metro company?