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| Current local time | 17:55:54 Saturday 16.05.2026 |
| Time zone | UTC - 06:00 |
| Demand calculation | 15:20:07 UTC |
| IATA code | IAH |
| ICAO code | KIAH |
| IATA Area | Traffic Conference 1 |
| IATA Sub-Area | North America |
| Region | Texas |
| Country | USA |
| Continent | North America |
| Runway | 3,657 m |
| Airport size | Very large airport |
| Slots (per 5 minutes) | 24 |
| Slot Availability | 82% |
| Min. transfer time | 01:30h |
| Nighttime ban | no nighttime ban |
| Noise restrictions | no noise restrictions |
| Passengers | ![]() |
| Cargo | ![]() |
| 2026-05-15 01:50 UTC | EASTERN has opened a new station at Houston. |
| 2026-05-09 18:07 UTC | Virgin Atlantic has opened a new station at Houston. |
| 2026-05-09 12:29 UTC | Avianca S.A. has opened a new station at Houston. |
| 2026-05-08 03:14 UTC | Evergreen International Airlines has opened a new station at Houston. |
| 2026-05-04 19:21 UTC | DHL Air UK has opened a new station at Houston. |
| 2026-05-04 17:02 UTC | ASL Airlines Australia has opened a new station at Houston. |
| 2026-04-30 07:32 UTC | Fly Jamaica has opened a new station at Houston. |
| 2026-04-21 09:13 UTC | FedEx Express has opened a new station at Houston. |
| 2026-04-16 13:44 UTC | sun country air has opened a new station at Houston. |
| 2026-04-12 18:45 UTC | Southwest Airlines has opened a new station at Houston. |
| 2026-04-12 12:29 UTC | China Eastern has opened a new station at Houston. |
| 2026-04-06 22:57 UTC | Continental Airlines has opened a new station at Providence. |
| 2026-04-06 22:51 UTC | Continental Airlines has opened a new station at Portland, OR, US. |
| 2026-04-06 14:37 UTC | Pegasus Airlines and Continental Airlines have signed a new interlining agreement. |
| 2026-04-06 14:36 UTC | Pegasus Airlines has opened a new station at Houston. |
There are thousands of airports and hundreds of countries in AirlineSim. Consequently, data are bound to be wrong sometimes. In case you came across any mistake - like wrong values, missing airports or naming errors - please send your findings, your sources and a detailed description of the issue to support@airlinesim.aero. Thank you very much for your support!
| Enterprise | IL | Weekly departures | Flight schedule | ||
|---|---|---|---|---|---|
|
|
Aer Lingus | 7 Departures | |||
|
|
Aerolineas Argentinas | 7 Departures | |||
|
|
Aeromexico | 21 Departures | |||
|
|
Air Canada | 7 Departures | |||
|
|
Air Caraibes | 7 Departures | |||
|
|
Air France | 28 Departures | |||
| Air Premia | 3 Departures | ||||
|
|
Air Senegal | 7 Departures | |||
|
|
AirTran Airways | 0 Departures | |||
|
|
Alaska Airlines | 70 Departures | |||
|
|
Alitalia | 7 Departures | |||
| Allegiant | 0 Departures | ||||
|
|
American Airlines | 210 Departures | |||
| ASL Airlines Australia | 7 Departures | ||||
|
|
AtlasGlobal Airlines | 0 Departures | |||
|
|
Avianca S.A. | 7 Departures | |||
|
|
Breeze Airways | 74 Departures | |||
|
|
British Airways | 14 Departures | |||
|
|
Canadian Airlines | 0 Departures | |||
|
|
Caribbean Airlines | 7 Departures | |||
|
|
China Airlines | 7 Departures | |||
| China Eastern | 6 Departures | ||||
| Continental Airlines | 1,014 Departures | ||||
| Continental Holdings | 0 Departures | ||||
| Delta Air Lines Inc. | 42 Departures | ||||
|
|
DHL Air | 17 Departures | |||
| DHL Air UK | 0 Departures | ||||
| EASTERN | 28 Departures | ||||
|
|
Evergreen International Airlines | 7 Departures | |||
| FedEx Express | 7 Departures | ||||
| Fly Jamaica | 14 Departures | ||||
| Frontier Airlines | 104 Departures | ||||
|
|
Hawaiian Airlines | 0 Departures | |||
|
|
Iberia | 7 Departures | |||
| JetBlue | 287 Departures | ||||
|
|
KLM | 14 Departures | |||
|
|
Mexicana | 7 Departures | |||
|
|
Northwest Airlines | 35 Departures | |||
|
|
PAN AM | 1,903 Departures | |||
| Pegasus Airlines | 6 Departures | ||||
|
|
Riyadh Air | 0 Departures | |||
| SANSA | 14 Departures | ||||
|
|
Southwest Airlines | 0 Departures | |||
| Spirit Airlines | 63 Departures | ||||
|
|
sun country air | 35 Departures | |||
|
|
TACA Airlines | 21 Departures | |||
|
|
TACA Regional | 0 Departures | |||
|
|
Ukraine International Airlines | 0 Departures | |||
|
|
United Airlines | 21 Departures | |||
| UPS Airlines | 28 Departures | ||||
|
|
US Airways | 182 Departures | |||
| Virgin Atlantic | 7 Departures | ||||
|
|
Volaris | 21 Departures | |||
|
|
WestJet Airlines | 14 Departures | |||
|
|
Winair | 13 Departures | |||