Nonstop flights into IAH from US cities, with airlines and live fares. IAH is 23 miles from central Houston.
Checking today’s fares with the airlines.
23 miles (37 km) from the city centre. 48.4 million passengers in 2024
| How | Route | Cost |
|---|---|---|
| Bus | METRO Route 500 IAH Downtown Direct to the George R. Brown Convention Center | $4.50 one way |
| Bus | METRO Route 102 Bush IAH Express via Greenspoint and I-45 | $1.25 (local fare) |
Of the destinations we cover, 16 have nonstop flights to George Bush Intercontinental Airport: Dallas, Atlanta, Denver, Charlotte, Chicago, Miami, Phoenix, Minneapolis–Saint Paul, Detroit, Washington, D.C., Philadelphia and Los Angeles and more.
On the routes listed here: Alaska Airlines, American Airlines, Delta Air Lines, Frontier Airlines, JetBlue and United Airlines.
METRO Route 500 IAH Downtown Direct to the George R. Brown Convention Center, $4.50 one way.
George Bush Intercontinental Airport handled about 48.4 million passengers in 2024.
Information checked in October 2026. Schedules, fares and entry rules change, so confirm with the airline or the official source before you travel.