AED 324 Cheap Flights from Knoxville to Houston
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Flights from Knoxville to Houston
Cheap flight deals from Knoxville to Houston Starting at AED 324
We've found these cheap flights for you. You can book one-way or round-trip flight tickets.
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Round-trip
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One way
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Cheapest nonstop
TYS 07:002h 39mNonstopIAH 08:39Knoxville - Houston | Thu, Apr 10 | United Airlines
IAH 16:452h 21mNonstopTYS 20:06Houston - Knoxville | Sun, Apr 13 | United AirlinesAED 972 AED 1,24322% OFF22% OFFAED 1,243 AED 972 -
TYS 09:002h 39mNonstopIAH 10:39Knoxville - Houston | Tue, Apr 1 | United Airlines
IAH 10:152h 21mNonstopTYS 13:36Houston - Knoxville | Tue, Apr 8 | United AirlinesAED 995 AED 1,24320% OFF20% OFFAED 1,243 AED 995
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TYS 05:453h 59m1 stopsIAH 08:44Knoxville - Houston | Sat, May 10 | Delta Air Lines
HOU 06:006h 14m1 stopsTYS 13:14Houston - Knoxville | Sat, May 17 | Delta Air LinesAED 793 AED 1,24336% OFF36% OFFAED 1,243 AED 793 -
TYS 05:304h 11m1 stopsIAH 08:41Knoxville - Houston | Sat, Apr 19 | Delta Air Lines
IAH 06:006h 48m1 stopsTYS 13:48Houston - Knoxville | Wed, Apr 23 | Delta Air LinesAED 79336% OFFAED 1,243 AED 793
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TYS 05:305h 15m1 stopsHOU 09:45Knoxville - Houston | Fri, May 2 | Delta Air Lines
IAH 05:205h 43m1 stopsTYS 12:03Houston - Knoxville | Sun, May 4 | Delta Air LinesAED 79436% OFFAED 1,243 AED 794
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TYS 05:453h 56m1 stopsIAH 08:41Knoxville - Houston | Thu, Apr 10 | Delta Air Lines
IAH 10:209h 20m1 stopsTYS 20:40Houston - Knoxville | Mon, Apr 14 | Delta Air LinesAED 80735% OFFAED 1,243 AED 807
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TYS 05:453h 56m1 stopsIAH 08:41Knoxville - Houston | Sat, Apr 5 | Delta Air Lines
HOU 06:005h 15m1 stopsTYS 12:15Houston - Knoxville | Sat, Apr 12 | Delta Air LinesAED 80735% OFFAED 1,243 AED 807
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TYS 05:453h 56m1 stopsIAH 08:41Knoxville - Houston | Sat, Apr 12 | Delta Air Lines
HOU 06:005h 15m1 stopsTYS 12:15Houston - Knoxville | Sat, Apr 19 | Delta Air LinesAED 80835% OFFAED 1,243 AED 808
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TYS 17:007h 6m1 stopsHOU 23:06Knoxville - Houston | Tue, Apr 1 | Delta Air Lines
IAH 17:035h 39m1 stopsTYS 23:42Houston - Knoxville | Wed, Apr 9 | Delta Air LinesAED 81035% OFFAED 1,243 AED 810
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TYS 19:295h 36m1 stopsIAH 00:05Knoxville - Houston | Fri, Apr 11 | Delta Air Lines
IAH 18:454h 3m1 stopsTYS 23:48Houston - Knoxville | Mon, Apr 14 | Delta Air LinesAED 81335% OFFAED 1,243 AED 813
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TYS 05:304h 13m1 stopsIAH 08:43Knoxville - Houston | Wed, Apr 16 | Delta Air Lines
IAH 18:434h 3m1 stopsTYS 23:46Houston - Knoxville | Sat, Apr 19 | Delta Air LinesAED 81335% OFFAED 1,243 AED 813
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TYS 05:304h 48m1 stopsHOU 09:18Knoxville - Houston | Thu, Apr 17 | Delta Air Lines
IAH 14:207h 39m1 stopsTYS 22:59Houston - Knoxville | Wed, Apr 23 | Delta Air LinesAED 81734% OFFAED 1,243 AED 817
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TYS 13:0017h 25m1 stopsHOU Invalid DateKnoxville - Houston | Thu, Mar 27 | Normal Airline
HOU 15:006hNonstopTYS 16:00Houston - Knoxville | Sat, Mar 29 | Normal AirlineFind More FlightsFind More Flights
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Cheapest nonstop
TYS 07:002h 39mNonstopIAH 08:39Knoxville - Houston | Sun, Apr 20 | United AirlinesAED 947 AED 1,18520% OFF20% OFFAED 1,185 AED 947
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TYS 16:592h 39mNonstopIAH 18:38Knoxville - Houston | Tue, Apr 22 | United AirlinesAED 948 AED 1,18520% OFF20% OFFAED 1,185 AED 948
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TYS 16:318h 48m1 stopsIAH 00:19Knoxville - Houston | Thu, Apr 10 | Frontier AirlinesAED 324 AED 1,18573% OFF73% OFFAED 1,185 AED 324 -
TYS 16:318h 48m1 stopsIAH 00:19Knoxville - Houston | Thu, Apr 3 | Frontier AirlinesAED 36569% OFFAED 1,185 AED 365
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TYS 16:238h 57m1 stopsIAH 00:20Knoxville - Houston | Thu, Mar 27 | Frontier AirlinesAED 37968% OFFAED 1,185 AED 379
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TYS 16:318h 48m1 stopsIAH 00:19Knoxville - Houston | Thu, Apr 17 | Frontier AirlinesAED 51256% OFFAED 1,185 AED 512
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TYS 07:0012h 50m1 stopsIAH 18:50Knoxville - Houston | Sat, May 3 | United AirlinesAED 61049% OFFAED 1,185 AED 610
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TYS 07:0012h 50m1 stopsIAH 18:50Knoxville - Houston | Sat, May 10 | United AirlinesAED 63347% OFFAED 1,185 AED 633
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TYS 07:0012h 8m1 stopsIAH 18:08Knoxville - Houston | Tue, Apr 1 | United AirlinesAED 69042% OFFAED 1,185 AED 690
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TYS 06:5313h 54m1 stopsIAH 19:47Knoxville - Houston | Thu, Mar 27 | American AirlinesAED 74537% OFFAED 1,185 AED 745 -
TYS 12:329h 53m1 stopsIAH 21:25Knoxville - Houston | Tue, Apr 29 | American AirlinesAED 76436% OFFAED 1,185 AED 764
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TYS 12:4612h 33m1 stopsIAH 00:19Knoxville - Houston | Fri, Apr 18 | Frontier AirlinesAED 79733% OFFAED 1,185 AED 797
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TYS 13:0017h 25m1 stopsHOU Invalid DateKnoxville - Houston | Thu, Mar 27 | Normal AirlineFind More FlightsFind More Flights
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Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.
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Frequently Asked Questions
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When are flight tickets from Knoxville (TYS) to Houston (HOU) the cheapest?
Airlines adjust prices for flights from Knoxville to Houston based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the lowest flight prices on Tuesdays, Wednesdays, and Saturdays. -
How much do flights from Knoxville (TYS) to Houston (HOU) cost?
According to Trip.com's data, the lowest price is around AED 1,429. -
How long does it take to fly from Knoxville (TYS) to Houston (HOU)?
It takes about 2 hours 25 minutes to fly from Knoxville (TYS) to Houston (HOU). -
What are the most popular airlines that fly from Knoxville (TYS) to Houston (HOU)?
Airlines with flights from Knoxville (TYS) to Houston (HOU): United Airlines and Air New Zealand. -
What's the most popular airline for non-stop flights from Knoxville (TYS) to Houston (HOU)?
United Airlines operates 2 non-stop flights from Knoxville (TYS) to Houston (HOU). -
How many airports are there in Houston (HOU)?
There are 2 airport(s) near Houston (HOU): William P. Hobby Airport and George Bush Intercontinental Airport.
How to find a cheap flight from Knoxville to Houston
Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Knoxville to Houston. Book your flights at the right time and save more.
Being flexible with your dates to get the cheapest Knoxville to Houston ticket.
Tap "Date" on flight search bar to scan through the calender for Knoxville to Houston airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Sun, Apr 20 at AED 947 for one-way flights.
Compare cheap Knoxville to Houston flight deals from over hundreds of airlines.
Our extensive search allows you to compare prices from over 500 airlines to choose the cheapest flight tickets from Knoxville to Houston. The cheapest airline operating is United Airlines.
Set up a Price Alert
By setting up a Price Alert for your Knoxville to Houston route, you can easily track the price of your airline tickets from without manually checking every day.
Don't miss cheap Knoxville to Houston flight deals and promo codes.
You can always get the latest deals through Trip.com Deals and Promo Codes for cheap flights. If registering a free membership, you can receive more deals for your flights.
Book early or wait unitl the last minute.
It's always better to book early. Flight tickets tend to be the cheapest when they are first released, normally about a year before the departure date. So, check online as soon as the flights you want become available. If you miss the cheapest time, you can still find lower-priced tickets as the flight date approaches.
Search for flights on the go.
To get the best flight booking experience on the go, download Trip.com and search for cheap flight tickets from Knoxville to Houston to get exclusive deals for you.
Flight Info | Knoxville to Houston
| Cheapest one-way flight price | AED 323 |
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| Cheapest return ticket price | AED 971 |
| Off-season for travel | January |
| Peak season for travel | December |
| Flight distance | 1,258.67 km |
| Average flight time | 2 hours 25 minutes |
| Popular airline | Delta Air Lines |
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