Cheap Flights from Knoxville to Houston starting at S$ 78
Book one-way or return flights from Knoxville to Houston from as little as S$ 78. Choose from the popular airlines below and book your flight today!
- One way
- Round-trip
- TYS08:1323h 57m1 stopIAH07:10Thu, May 9|Knoxville - Houston|Frontier AirlinesS$ 78S$ 21263% OFF63% OFFS$ 212S$ 78
- TYS10:5622h 47m1 stopIAH08:43Fri, May 10|Knoxville - Houston|Frontier AirlinesS$ 92S$ 21256% OFF56% OFFS$ 212S$ 92
- TYS10:5129h 18m1 stopHOU15:09Mon, May 6|Knoxville - Houston|Frontier AirlinesS$ 114S$ 21246% OFF46% OFFS$ 212S$ 114
- TYS22:0713h 36m1 stopIAH10:43Sun, May 19|Knoxville - Houston|Frontier AirlinesS$ 126S$ 126
- TYS10:5129h 18m1 stopHOU15:09Mon, Apr 29|Knoxville - Houston|Frontier AirlinesS$ 129S$ 129
- TYS10:5129h 2m1 stopHOU14:53Wed, May 1|Knoxville - Houston|Frontier AirlinesS$ 134S$ 134
- TYS08:4823h 32m1 stopIAH07:20Tue, Apr 30|Knoxville - Houston|Frontier AirlinesS$ 134S$ 134
- TYS05:194h 37m1 stopIAH08:56Tue, Apr 30|Knoxville - Houston|American AirlinesS$ 142S$ 142
- TYS19:535h 6m1 stopIAH23:59Wed, May 15|Knoxville - Houston|American AirlinesS$ 145S$ 145
- TYS22:0611h 27m1 stopHOU08:33Thu, Jun 13|Knoxville - Houston|Frontier AirlinesS$ 145S$ 145
- TYS13:003h 5mDirectHOU14:00Fri, May 3|Knoxville - Houston|Frontier AirlinesFind More FlightsFind More Flights
Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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- CheapestTYS08:1323h 57m1 transferIAH07:10Mcghee Tyson Airport - George Bush Intercontinental AirportThu, May 9Frontier AirlinesS$ 78
- TYS10:5129h 18m1 transferHOU15:09Mcghee Tyson Airport - William P. Hobby AirportMon, May 6Frontier AirlinesS$ 114
- TYS10:5129h 18m1 transferHOU15:09Mcghee Tyson Airport - William P. Hobby AirportMon, May 6Frontier AirlinesS$ 114Find More Flights
Frequently Asked Questions
How to find a cheap flight from Knoxville to Houston
Cheapest direct flight price | S$ 78 |
---|---|
Cheapest return ticket price | S$ 252 |
Cheapest month | December |
Peak season for travel | October |
Flight distance | 1,258.67km |
Average flight time | 2 hours 24 minutes |
Popular airline | American Airlines |
Plan Your Trip Around Houston
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