Rental Cars Alamo , Avis , Budget , Dollar , General , Hertz and National rent cars at both Intercontinental and Hobby. Major gas stations are on the main roads within a short distance of both airports. BY BUS Greyhound Bus Lines occupies a main station downtown. Major credit cards accepted. El Expreso Bus Company occupies a station on the west side of town and serves more than 25 cities in Mexico.
Exact change is required, transfers are free.
You can get Metro Ride maps from 712 Main. There are approximately 30 cab companies in Houston. All three have 24-hour dispatch, though you may be able to hail a Yellow or United Cab downtown, in Montrose or at the Medical Center. There s a flat-rate schedule for trips to and from the airports.