As the country's fourth largest airport system, the Houston Airport System serves about 180 cities worldwide. More than 38 million people each year fly in and out of Houston's two major airports: William P. Hobby and Bush Intercontinental Airport ranking third among U.S. airports for nonstop destinations.

The METRORail system offers convenient, nearby service within the heart of the city between downtown Houston and Reliant Park, including the Museum District and the Texas Medical Center. METRO also offers several types of bus service in Houston with local service running throughout the city and suburban areas, while the Park & Ride service is tailored those long-distance commuters.