George Bush Intercontinental Houston Airport (IAH)
Houston, US · ICAO KIAH · major international airport · official website
Nonstop destinations from IAH
87 destinations are recorded with nonstop service from IAH — the 48 largest are linked below.
Route and airline facts are compiled from the OpenFlights route database (ODbL 1.0), a scheduled-service snapshot. Schedules change: the live search always shows current availability.
Airlines with hub operations at IAH
No airline bases its hub here, but dozens of carriers operate scheduled services — the search above shows the live market.
Nearby airports
| Airport | City | Distance |
|---|---|---|
| William P Hobby Airport (HOU) | Houston | 38 km |
| Easterwood Field (CLL) | College Station | 119 km |
| Southeast Texas Regional Airport (BPT) | Beaumont | 127 km |
| Victoria Regional Airport (VCT) | Victoria | 198 km |
Popular routes via Houston
Frequently asked questions
George Bush Intercontinental Houston Airport — which city and country?
George Bush Intercontinental Houston Airport (IAH) serves Houston, US, ICAO code KIAH.
Which airlines use IAH?
20 scheduled carriers are recorded serving IAH, including American Airlines, Air France, AeroMéxico, Alaska Airlines, Avianca - Aerovias Nacionales de Colombia. Schedules change — the search above always reflects current availability.
Is there another airport near Houston?
Yes — William P Hobby Airport (HOU), about 38 km away; Easterwood Field (CLL), about 119 km away; Southeast Texas Regional Airport (BPT), about 127 km away.
How do I find cheap flights from IAH?
Compare dates and nearby airports in the search above — current fares come from our booking partners, and midweek dates are often cheaper.