Cheap Flights from McGhee Tyson Airport to Houston (IAH) Find and Compare the Best Airline Deals | Skyticket

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2025/12
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Total Fares（Round-Trip/Economy）: USD /Per Person

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McGhee Tyson－George Bush Intercontinental Airport
December Lowest Airfares
USD319

The airfare displayed above is for Delta Air Lines

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McGhee Tyson－George Bush Intercontinental Airport
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McGhee Tyson－George Bush Intercontinental Airport
February Lowest Airfares -----
McGhee Tyson－George Bush Intercontinental Airport
March Lowest Airfares -----
McGhee Tyson－George Bush Intercontinental Airport
April Lowest Airfares -----

Knoxville－Houston
Estimated Flight Time
3 Hours 31 Minutes
Knoxville－Houston
Number of Operating Airlines
3

Operating Airlines for McGhee Tyson－George Bush Intercontinental Airport Route
Non-StopUnited Airlines

American Airlines

Delta Air Lines

Other Destinations from:Knoxville

McGhee Tyson－Houston(William P. Hobby)
USD227〜
McGhee Tyson－Salt Lake City(SLC)
USD510〜
McGhee Tyson－Miami(MIA)
USD276〜
McGhee Tyson－Denver(DEN)
USD281〜
McGhee Tyson－Portland (Oregon)(PDX)
USD274〜
* Fares vary in accordance to seat availability
Other Departures to: Houston

Blue Grass Airport－Houston(George Bush Intercontinental)
USD308〜
Lafayette Regional Airport－Houston(George Bush Intercontinental)
USD239〜
Lincoln Airport－Houston(George Bush Intercontinental)
USD468〜
* Fares vary in accordance to seat availability