George Bush Intercontinental Airport (IAH)
Airlines and Terminals

(Houston, Texas - TX, USA)




George Bush Intercontinental Airport (IAH) is served by many domestic and international airlines, flying to and from Houston en route to a range of worldwide destinations.

With four main terminal buildings, airlines usually board from their designated terminals.

Terminal Information


Houston's airport has four busy terminal buildings, serving many important airlines.
  • Terminal A - serves a number of domestic American airlines and short haul flights, with gates 1 to 34
  • Terminal B - serves several domestic / American airlines, with gates 50 to 91
  • Terminal C - serves domestic / American airlines, with gates C14 to C48
  • Terminal D - serves all if the airport's international airlines, with gates D1 to D12



The following shows the principal airlines that operate throughout the terminal buildings of George Bush Airport (IAH).

Terminal A


  • Air Canada Express (Jazz Air)
  • Alaska Airlines
  • American Airlines
  • American Eagle
  • Delta Air Lines
  • Delta Connection (Compass Airlines)
  • Delta Connection (ExpressJet Airlines)
  • Delta Connection (Pinnacle Airlines)
  • Delta Connection (SkyWest Airlines)
  • Delta Connection (Shuttle America)
  • Frontier Airlines (Republic Airlines)
  • Spirit Airlines
  • Sun Air International
  • US Airways
  • United Express (Chautauqua Airlines)

Terminal B


  • United Express (Chautauqua Airlines)
  • United Express (ExpressJet Airlines)
  • United Express (SkyWest Airlines)

Terminal C


  • United Express (SkyWest Airlines)
  • United Express (Shuttle America)
  • United Express (Trans States Airlines)
  • United Airlines

Terminal D


  • Aeroméxico
  • Aeroméxico Connect
  • Air France
  • British Airways
  • Emirates
  • KLM
  • Lufthansa
  • Qatar Airways
  • Singapore Airlines
  • TACA
  • Turkish Airlines
  • VivaAerobus

Terminal E


  • United Airlines








Houston Airport IAH

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