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Flights from Houston to Knoxville

Cheap flight deals from Houston to Knoxville

Non stop flight deals! Book direct flights from Houston to Knoxville: One way flights from AED 177, round trip flights from AED 295. Cheapest next 3 months.

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Flight Info | Houston to Knoxville

The distance between Houston and Knoxville is about 1,258.67 km. It takes around 2 hours 14 minutes on average to fly from Houston to Knoxville. The most popular month to Knoxville is April. The off-season for travel is May.

Cheapest one-way flight price AED 177
Cheapest return ticket price AED 295
Off-season for travel May
Peak season for travel April
Flight distance 1,258.67 km
Average flight time 2 hours 14 minutes

When is the cheapest time to fly from Houston to Knoxville?

The cheapest time for Houston to Knoxville flights: Aug 10 to Aug 17 — one way flight prices from AED 177.

Cheapest flights
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  • Aug

    27 3
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  • 10 17
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  • Sep

    31 7
  • 7 14
  • 14 21
  • 21 28
Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Frequently Asked Questions

  • When are flight tickets from Houston (HOU) to Knoxville (TYS) the cheapest?

    Airlines adjust prices for flights from Houston to Knoxville 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 Houston (HOU) to Knoxville (TYS) cost?

    According to Trip.com's data, the lowest price is around AED 1,633.

  • How long does it take to fly from Houston (HOU) to Knoxville (TYS)?

    It takes about 2 hours 14 minutes to fly from Houston (HOU) to Knoxville (TYS).

  • What are the most popular airlines that fly from Houston (HOU) to Knoxville (TYS)?

    Airlines with flights from Houston (HOU) to Knoxville (TYS): Emirates, Air New Zealand, United Airlines, All Nippon Airways and Allegiant Air.

  • How many airports are there in Knoxville (TYS)?

    There are 1 airport(s) near Knoxville (TYS): Mcghee Tyson Airport.

How to find a cheap flight from Houston to Knoxville

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 Houston to Knoxville. Book your flights at the right time and save more.
1
Being flexible with your dates to get the cheapest Houston to Knoxville ticket.
Tap "Date" on flight search bar to scan through the calender for Houston to Knoxville airfare over next 6 months in 2025. If you would like to fly in next 3 months, it seems the cheapest date is on Mon, Aug 11 at AED 177 for one-way flights.
2
Compare cheap Houston to Knoxville 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 Houston to Knoxville. The cheapest airline operating is Allegiant Air.
3
Set up a Price Alert
By setting up a Price Alert for your Houston to Knoxville route, you can easily track the price of your airline tickets from without manually checking every day.
4
Don't miss cheap Houston to Knoxville 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.
5
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.
6
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 Houston to Knoxville to get exclusive deals for you.

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