Cheap Flights from George Bush Intercontinental Airport to Portland (Maine) (PWM) 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

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George Bush Intercontinental－Portland Jetport
August Lowest Airfares
USD375

The airfare displayed above is for Delta Air Lines

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George Bush Intercontinental－Portland Jetport
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George Bush Intercontinental－Portland Jetport
October Lowest Airfares -----
George Bush Intercontinental－Portland Jetport
November Lowest Airfares -----
George Bush Intercontinental－Portland Jetport
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Houston－Portland (Maine)
Estimated Flight Time
4 Hours 41 Minutes
Houston－Portland (Maine)
Number of Operating Airlines
3

Operating Airlines for George Bush Intercontinental－Portland Jetport Route
Delta Air Lines

United Airlines

LCCAmerican Airlines

Other Destinations from:Houston

George Bush Intercontinental－Providence(T. F. Green)
USD275〜
George Bush Intercontinental－Rapid City(Regional)
USD457〜
George Bush Intercontinental－Redmond (Oregon)(Roberts Field)
USD435〜
George Bush Intercontinental－Raleigh(-Durham)
USD206〜
George Bush Intercontinental－Richmond(RIC)
USD243〜
George Bush Intercontinental－Reno(-Tahoe)
USD250〜
* Fares vary in accordance to seat availability
Other Departures to: Portland (Maine)

Portland Airport－Portland (Maine)(Portland Jetport)
USD372〜
Denver Airport－Portland (Maine)(Portland Jetport)
USD334〜
William P. Hobby Airport－Portland (Maine)(Portland Jetport)
USD399〜
Miami Airport－Portland (Maine)(Portland Jetport)
USD220〜
* Fares vary in accordance to seat availability