IAHORD
Direct flights Houston → Chicago
From George Bush Intercontinental Airport (United States) to Chicago O'Hare International Airport (United States), 3 airlines operate this route non-stop. 1,491 km, about 2 h 50 of flying.
1,491 kmdistance
2 h 50estimated flight time
3airlines
Year-roundroute type
Airlines on this route
American Airlines
AA / AAL
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
Frontier Airlines
F9 / FFT
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
United Airlines
UA / UAL
- Year-round according to Wikipedia
- Observed seen in the 25 September 2026 snapshot
Return flight
Direct flights Chicago → Houston · 3 airlines
Other destinations from Houston
- LAXLos Angeles
- ATLAtlanta
- CLTCharlotte
- DTWDetroit
- FLLFort Lauderdale
- MIAMiami
- PHLPhiladelphia
- PHXPhoenix
- BOSBoston
- BWIBaltimore
- CVGCincinnati
- DCAWashington
All direct flights from Houston (IAH)
All direct flights from Chicago (ORD)