Cheap Flights from O'Hare International Airport to Houston (IAH) Find and Compare the Best Airline Deals | Skyticket

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2025/8
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2025/8
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Total Fares（Round-Trip/Economy）: USD /Per Person

* Displayed fare(s) may differ from the actual search result

O'Hare－George Bush Intercontinental Airport
August Lowest Airfares
USD426

The airfare displayed above is for Delta Air Lines

Set calendar for this month
O'Hare－George Bush Intercontinental Airport
September Lowest Airfares -----

O'Hare－George Bush Intercontinental Airport
October Lowest Airfares -----
O'Hare－George Bush Intercontinental Airport
November Lowest Airfares -----
O'Hare－George Bush Intercontinental Airport
December Lowest Airfares -----

Chicago－Houston
Estimated Flight Time
2 Hours 44 Minutes
Chicago－Houston
Number of Operating Airlines
4

Operating Airlines for O'Hare－George Bush Intercontinental Airport Route
Non-StopAmerican Airlines

Non-StopUnited Airlines

Alaska Airlines

Delta Air Lines

Other Destinations from:Chicago

O'Hare－Houston(William P. Hobby)
USD300〜
O'Hare－Salt Lake City(SLC)
USD446〜
O'Hare－Miami(MIA)
USD216〜
O'Hare－Denver(DEN)
USD216〜
O'Hare－Portland (Oregon)(PDX)
USD233〜
O'Hare－Albuquerque(Sunport)
USD395〜
O'Hare－Aberdeen (South Dakota)(Aberdeen Regional)
USD412〜
O'Hare－Albany (New York)(ALB)
USD271〜
O'Hare－Akron / Canton(Akron-Canton Regional)
USD516〜
* Fares vary in accordance to seat availability
Other Departures to: Houston

Dallas/Fort Worth Airport－Houston(George Bush Intercontinental)
USD193〜
San Diego Airport－Houston(George Bush Intercontinental)
USD381〜
Hartsfield-Jackson Atlanta Airport－Houston(George Bush Intercontinental)
USD167〜
Chicago Midway Airport－Houston(George Bush Intercontinental)
USD263〜
Miami Airport－Houston(George Bush Intercontinental)
USD275〜
Salt Lake City Airport－Houston(George Bush Intercontinental)
USD436〜
* Fares vary in accordance to seat availability