Houston airport code: IAH (George Bush Intercontinental Airport)

The IATA code for George Bush Intercontinental Airport, Houston is IAH; ICAO KIAH.

Large airport in Texas, United States with scheduled service. Below: every code the source records, the location and elevation, the Airlift lane guides serving United States and how to get an air freight quote through IAH.

IATA codeIAHon air waybills, bookings and schedules
ICAO codeKIAHin flight plans and air-traffic control
AirportGeorge Bush Intercontinental Airport
CityHouston
RegionTexas (US-TX)
CountryUnited States (US)
TypeLarge airportScheduled service
Coordinates 29.9844, -95.3414 View on OpenStreetMap →
Elevation97 ft (30 m)
Seaport at HoustonHouston (USHOU)UN/LOCODE port page for the same place

Using IAH on air freight documents

The three-letter IATA code IAH is what goes on an air waybill, a booking and a flight schedule for George Bush Intercontinental Airport, Houston; the four-letter ICAO code KIAH identifies the same airport in flight plans and air-traffic control and does not appear on cargo paperwork. A forwarder quotes airport-to-airport between two IATA codes unless the booking is door-to-door, so the code fixes where the rate applies.

The Census Schedule D list does not name George Bush Intercontinental Airport as a separate airport port of entry, so this page assigns no CBP code. Customs ports are often listed by city or district; the CBP Schedule D directory lists every one.

Airlift lane guides to United States

Each lane guide carries the ports and airports on the corridor, typical schedule-dependent transit ranges from Airlift's own shipment history, commodity notes and customs requirements. Lanes with an air freight section link straight to it.

India to USAair freight section →China to USAair freight section →Vietnam to USAair freight section →Bangladesh to USAair freight section →Cambodia to USAair freight section →Brazil to USA →Thailand to USAair freight section →Indonesia to USAair freight section →Belgium to USA →Italy to USA →

Lanes from United States

USA to India →USA to Vietnam →USA to China →

Other airport codes in United States

ABE Allentown/Bethlehem →ABQ Albuquerque →ACY Atlantic City →ADS Dallas →ALB Albany →ANC Anchorage →APA Denver →APF Naples →ATL Atlanta →AUS Austin →BDL Hartford →BFL Bakersfield →

Every United States airport with a page is listed on the airport code finder.

Plan the rest of the shipment

Air freight service →Chargeable weight & CBM calculator →Port code finder (UN/LOCODE seaports) →CBP Schedule D port codes →Ocean freight rate search →US tariff simulator →

IAH airport code FAQs

The IATA code for George Bush Intercontinental Airport, Houston is IAH; ICAO KIAH. The three-letter IATA code is the one used on air waybills, bookings and schedules; the four-letter ICAO code is used in flight plans and air-traffic control. Source: OurAirports, fetched 2026-09-18.

Airport data: OurAirports, fetched 2026-09-18 — released into the public domain (ourairports.com/data). Reviewed September 2026.

Get an air freight quote to IAH

Send us the other end of the journey, the cargo, the number of pieces, the dimensions and the gross weight, and we will come back with a rate and a routing. Airlift USA books air freight on the Asia–US lanes it serves, with origin handling through its own offices in India, Bangladesh, Vietnam and Cambodia and through its partner network elsewhere; customs clearance is coordinated through our licensed broker network. Transit times we quote are typical and schedule-dependent.

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