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

Departure Date

2025/7
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Return Date

2025/7
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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
July Lowest Airfares
USD641

The airfare displayed above is for American Airlines

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O'Hare－George Bush Intercontinental Airport
August Lowest Airfares
USD156

The airfare displayed above is for American Airlines

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O'Hare－George Bush Intercontinental Airport
September Lowest Airfares
USD100

The airfare displayed above is for Spirit

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O'Hare－George Bush Intercontinental Airport
October Lowest Airfares
USD157

The airfare displayed above is for American Airlines

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O'Hare－George Bush Intercontinental Airport
November Lowest Airfares
USD153

The airfare displayed above is for American Airlines

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Chicago－Houston
Estimated Flight Time
2 Hours 35 Minutes
Chicago－Houston
Number of Operating Airlines
5

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

Non-StopUnited Airlines

Non-StopLCCSpirit

Alaska Airlines

Delta Air Lines

Other Destinations from:Chicago

O'Hare－Houston(William P. Hobby)
USD217〜
O'Hare－Salt Lake City(SLC)
USD140〜
O'Hare－Miami(MIA)
USD114〜
O'Hare－Denver(DEN)
USD85〜
O'Hare－Portland (Oregon)(PDX)
USD173〜
O'Hare－Albuquerque(Sunport)
USD237〜
O'Hare－Aberdeen (South Dakota)(Aberdeen Regional)
USD438〜
O'Hare－Albany (New York)(ALB)
USD191〜
O'Hare－Akron / Canton(Akron-Canton Regional)
USD229〜
* Fares vary in accordance to seat availability
Other Departures to: Houston

Dallas/Fort Worth Airport－Houston(George Bush Intercontinental)
USD92〜
San Diego Airport－Houston(George Bush Intercontinental)
USD229〜
Hartsfield-Jackson Atlanta Airport－Houston(George Bush Intercontinental)
USD81〜
Chicago Midway Airport－Houston(George Bush Intercontinental)
USD212〜
Miami Airport－Houston(George Bush Intercontinental)
USD104〜
Salt Lake City Airport－Houston(George Bush Intercontinental)
USD339〜
* Fares vary in accordance to seat availability