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 453 passenger flights scheduled to take-off from Houston every day to 184 non-stop destinations in 39 countries and 48 U.S states. Airlines flying direct from Houston (IAH) include United, American Airlines, Spirit and 23 others.

IAH Click to open the interactive map.

Non-stop routes from IAH:


The bars shows which airlines have the most departures from Houston next week (2024-04-08 to 2024-04-14).

Airlines with flights from George Bush Intcntl Houston

There are 26 different airlines at Houston (IAH) with direct flights to 184 destinations in 39 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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Houston (IAH) facts

  • Airlines
  • Destinations
  • Hubs
    United Airlines
    Spirit Airlines (Operating base.)
  • Flights per day
  • Longest route
  • Latest additions
  • Terminals
    Terminal A
    Terminal B
    Terminal C
    Terminal D
    Terminal E
  • Schengen
  • Transfer time
    22 minutes
  • Time zone
  • Coordinates
    29.983333, -95.34
Other airports in Houston
William P. Hobby Airport
William P. Hobby Airport (HOU)

Flights to 77 destinations

Marriot Astrodome Heliport
Marriot Astrodome Heliport (JMA)

Flights to 1 destinations

Direct flights from other airports in Texas, TX
Dallas Fort Worth International
Dallas Fort Worth International (DFW)

Flights to 258 destinations

Austin-Bergstrom International Airport
Austin-Bergstrom International Airport (AUS)

Flights to 97 destinations

Dallas Love Fld
Dallas Love Fld (DAL)

Flights to 81 destinations

San Antonio International
San Antonio International (SAT)

Flights to 44 destinations

El Paso International Airport
El Paso International Airport (ELP)

Flights to 18 destinations

Valley International
Valley International (HRL)

Flights to 9 destinations

Mc Allen Miller International
Mc Allen Miller International (MFE)

Flights to 9 destinations

Midland International
Midland International (MAF)

Flights to 8 destinations

Lubbock International
Lubbock International (LBB)

Flights to 8 destinations

Amarillo International
Amarillo International (AMA)

Flights to 7 destinations