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Direct flights from Houston IAH

Houston Airport (IATA: IAH, ICAO: KIAH) is a large airport and the second largest airport in Texas, USA. There are on average 552 passenger flights scheduled to take-off from Houston every day to 200 non-stop destinations in 40 countries and 50 U.S states. Airlines flying direct from Houston (IAH) include United, American Airlines, Delta and 24 others.

IAH Click to open the interactive map.

Non-stop routes from IAH:

Duration

Weekday-labels: HAS FLIGHTS UPCOMING NO FLIGHTS
The bars shows which airlines have the most departures from Houston next week (2026-08-17 to 2026-08-23).
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Airlines with flights from George Bush Intcntl Houston

There are 27 different airlines at Houston (IAH) with direct flights to 200 destinations in 40 countries.

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Flight route map for IAH Click on the map to open the interactive full-screen version.
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Show flights to Houston instead? Cheap flights from Houston

Houston (IAH) facts

  • Airlines
    27
  • Destinations
    200
  • Hubs
    United Airlines
    Spirit Airlines (Operating base.)
  • Average daily flights
    552
  • Longest route
  • Latest additions
  • Terminals
    Terminal A
    Terminal E
    Terminal B
    Terminal C
    Terminal D
  • Schengen
    No
  • Transfer time
    22 minutes
  • Time zone
    America/Chicago
  • Coordinates
    29.983333, -95.34
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Mc Allen Miller International
Mc Allen Miller International (MFE)

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Valley International
Valley International (HRL)

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Amarillo International
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