Search flights from Knoxville (TYS) to Houston (HOU)

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Cheapest flights to Houston

The cheapest flights available in the next 60 days – prices are updated regularly

Wed 11 Feb
US$133.70
One way
Economy
1 traveller
Tue 10 Feb
US$135.30
One way
Economy
1 traveller
Thu 18 Dec
US$135.90
One way
Economy
1 traveller

Flying from Knoxville to Houston: things to know

The most popular route is from McGhee Tyson Airport in Knoxville to William P. Hobby Airport in Houston. On average this flight takes 2 hours 24 minutes one way and costs US$166 for the round trip.

Most popular route
McGhee Tyson Airport (TYS) to William P. Hobby Airport (HOU)
Average flight time
2 hours 24 minutes
Average round-trip price
US$166
Fly from Knoxville to Houston
4 airlines

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Airlines that fly from Knoxville to Houston

Airline options may vary according to recently booked flights and your search terms

  • Allegiant Air
  • United Airlines
  • American Airlines
  • Frontier Airlines

Frequently asked questions

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Hotels in Houston

Thinking about which towns and cities to visit during your trip? Try Houston, a popular choice with other visitors.

Flights to George Bush Intercontinental Airport

Jet into this airport to explore Houston at your leisure.

Flights to William P. Hobby Airport

Jet into this airport to explore Houston at your leisure.

Flights to Texas

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