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Cheap flights from Dallas/Fort Worth Airport to Knoxville from $92

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dallas/Fort Worth Airport to Knoxville departing on 8/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Dallas/Fort Worth Airport to Knoxville

Cheap round-trip flights

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4:40 pm - 10:34 amDFW-TYS
16h 54m1 stop
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9:12 pm - 9:30 amTYS-DFW
13h 18m1 stop
jue., ago. 21 - dom., ago. 24
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4:40 pm - 10:34 amDFW-TYS
16h 54m1 stop
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9:12 pm - 9:30 amTYS-DFW
13h 18m1 stop
dom., ago. 24 - jue., ago. 28
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8:00 am - 9:15 pmDFW-TYS
12h 15m1 stop
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8:52 am - 11:10 pmTYS-DFW
15h 18m1 stop
lun., ago. 4 - lun., ago. 11
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5:25 am - 4:05 pmDFW-TYS
9h 40m1 stop
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3:34 pm - 11:27 pmTYS-DFW
8h 53m1 stop
mar., ago. 5 - vie., ago. 15
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6:15 pm - 11:02 amDFW-TYS
15h 47m1 stop
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8:54 pm - 10:02 amTYS-DFW
14h 08m1 stop
vie., ago. 8 - dom., ago. 10
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7:30 pm - 11:02 amDFW-TYS
14h 32m1 stop
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8:54 pm - 10:02 amTYS-DFW
14h 08m1 stop
vie., ago. 8 - dom., ago. 10
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7:15 am - 6:14 pmDFW-TYS
9h 59m1 stop
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8:46 pm - 10:02 amTYS-DFW
14h 16m1 stop
sáb., ago. 9 - sáb., ago. 9
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6:50 am - 5:38 pmDFW-TYS
9h 48m1 stop
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9:12 pm - 9:30 amTYS-DFW
13h 18m1 stop
vie., ago. 22 - dom., ago. 24
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4:40 pm - 10:04 amDFW-TYS
16h 24m1 stop
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6:00 am - 9:30 amTYS-DFW
28h 30m2 stops
vie., ago. 15 - lun., ago. 18
Frontier Logo
5:35 am - 4:29 pmDFW-TYS
9h 54m1 stop
Frontier Logo
5:25 pm - 12:24 amTYS-DFW
7h 59m1 stop
$229Frontier
Find Deal
jue., ago. 14 - dom., ago. 17

Frontier flights from Dallas/Fort Worth Airport to Knoxville

Our best Frontier deals on Dallas/Fort Worth Airport to Knoxville flight tickets
Frontier
Aug 14
DFW5:35 amDallas/Fort Worth
9h 54m
1 stop
TYS4:29 pmKnoxville McGhee Tyson
Aug 17
TYS5:25 pmKnoxville McGhee Tyson
7h 59m
1 stop
DFW12:24 amDallas/Fort Worth
Frontier
Jul 17
DFW5:35 amDallas/Fort Worth
9h 54m
1 stop
TYS4:29 pmKnoxville McGhee Tyson
Jul 20
TYS5:25 pmKnoxville McGhee Tyson
17h 10m
1 stop
DFW9:35 amDallas/Fort Worth
Frontier
Jul 17
DFW5:35 amDallas/Fort Worth
9h 54m
1 stop
TYS4:29 pmKnoxville McGhee Tyson
Jul 20
TYS5:25 pmKnoxville McGhee Tyson
17h 10m
1 stop
DFW9:35 amDallas/Fort Worth

American Airlines flights from Dallas/Fort Worth Airport to Knoxville

Our best American Airlines deals on Dallas/Fort Worth Airport to Knoxville flight tickets
American Airlines
Jul 15
DFW8:15 amDallas/Fort Worth
2h 26m
TYS11:41 amKnoxville McGhee Tyson
Jul 26
TYS6:00 amKnoxville McGhee Tyson
2h 22m
DFW7:22 amDallas/Fort Worth
American Airlines
Jul 15
DFW8:30 amDallas/Fort Worth
6h 20m
1 stop
TYS3:50 pmKnoxville McGhee Tyson
Jul 26
TYS6:00 amKnoxville McGhee Tyson
2h 22m
DFW7:22 amDallas/Fort Worth
American Airlines
Jul 17
DFW10:01 amDallas/Fort Worth
2h 11m
TYS1:12 pmKnoxville McGhee Tyson
Jul 21
TYS6:00 amKnoxville McGhee Tyson
2h 22m
DFW7:22 amDallas/Fort Worth

See travel insights to Knoxville from

How to get the cheapest flight ticket from Dallas/Fort Worth Airport to Knoxville

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Knoxville?

The month of January is, on average, the cheapest month to fly to Knoxville from Dallas/Fort Worth Airport, with most prices found around $327. If you aren’t able to travel during the month of January, then book flights to Knoxville from Dallas/Fort Worth Airport during February instead. Flights to Knoxville in February, while not as cheap as those in January, still average around $363.

What is the cheapest day to depart on your flight to Knoxville?

The cheapest day to depart from Dallas/Fort Worth Airport to Knoxville is on a Saturday. Travelers who choose to depart for Knoxville on a Saturday will often find tickets for as low as $352. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Dallas/Fort Worth Airport to Knoxville for around $427.

What is the cheapest time of day to depart on your flight to Knoxville?

At noon is the cheapest time of day to fly from Dallas/Fort Worth Airport to Knoxville when you can find flight prices for as low as $395. Flying to Knoxville at noon is an ideal time because this is during off-peak travel hours. In contrast, the most expensive time of day to depart to Knoxville is in the evening when prices are around $408.

What is the cheapest Dallas/Fort Worth to Knoxville McGhee Tyson flight route?

Fly from Dallas/Fort Worth to Knoxville McGhee Tyson for the best Dallas/Fort Worth - Knoxville McGhee Tyson flight prices

How far in advance should I book a flight to Knoxville?

You are more likely to see cheaper flights to Knoxville from Dallas/Fort Worth Airport when booking weeks ahead of your departure date. In general, you can expect to find flights to Knoxville for around $392 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Knoxville from Dallas/Fort Worth Airport for as low as $346 on momondo.

What cabin class options are available on Dallas/Fort Worth to Knoxville McGhee Tyson flights?

There are 3 cabin classes available to choose from on Dallas/Fort Worth to Knoxville McGhee Tyson flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Dallas/Fort Worth Airport to Knoxville flights?

You could potentially save up to 37% on your flight if you consider stops on a Dallas/Fort Worth Airport to Knoxville flight.

How have Dallas/Fort Worth Airport to Knoxville flight prices changed over time?

As of July 2025, prices for Dallas/Fort Worth Airport to Knoxville flights are approximately 33% cheaper when compared to flights at the same time last year.

When to book flights from Dallas/Fort Worth Airport to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Dallas/Fort Worth Airport to Knoxville according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Dallas/Fort Worth Airport to Knoxville (DFW to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Dallas/Fort Worth Airport to Knoxville

Best Price Found

$92

Fastest flight time

2h 16m

Direct flights

Every day

Airports in Knoxville

1 airport
The best one-way flight to Knoxville from Dallas/Fort Worth Airport in the past 72 hours is $92. The best round-trip flight deal from Dallas/Fort Worth Airport to Knoxville found on momondo in the last 72 hours is $174.
The fastest flight from Dallas/Fort Worth Airport to Knoxville takes 2h 16m
Direct flights go from Dallas/Fort Worth Airport to Knoxville every day.
There is 1 airport near Knoxville: Knoxville McGhee Tyson (TYS)

  • How far is Dallas/Fort Worth to Knoxville McGhee Tyson by plane?

    The distance between Dallas/Fort Worth and Knoxville McGhee Tyson is about 775.7 mi. 8h 40m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport?

    Prices for flights from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport are updated daily.

  • How many operators does momondo search for flights from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport?

  • How old do you have to be to fly from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport.

  • What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?

    The travel and health documents required for your trip to Knoxville McGhee Tyson Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Knoxville McGhee Tyson Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Dallas/Fort Worth Airport to Knoxville?

  • What is the most popular airline from Dallas/Fort Worth Airport to Knoxville?


Best airlines flying from Dallas/Fort Worth Airport to Knoxville

Compare and see reviews for airlines that fly from Dallas/Fort Worth Airport to Knoxville with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $118Free CancellationRating
5.9
3,273 reviews
Search Frontier flights
DeltaPriceFrom $266Free CancellationRating
8.0
7,958 reviews
Search Delta flights
American AirlinesPriceFrom $297Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
  • American Airlines Flights From Dallas/Fort Worth Airport to Knoxville

    American Airlines flies from Dallas/Fort Worth Airport to Knoxville around 27 times per week, with 10,000 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Dallas/Fort Worth Airport to Knoxville in the last 72 hours was $297 (round-trip), much lower than the average airfare cost of $400 for American Airlines flights on this route.


Traveling to a place near Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Pigeon Forge
Gatlinburg
Cherokee
Bryson City
Morristown
Corbin
Crossville
Murphy
Maryville
Newport
Alcoa
Oak Ridge
Lenoir City
Kodak
Dandridge
Clinton
Jefferson City
Rockford

Why use momondo?

Why should I use momondo to find a flight deal from Dallas to Knoxville?

It is quick and easy to find Dallas to Knoxville flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Knoxville that suits you.

Can I find flights from Dallas to Knoxville with flexible booking policies on momondo?

Flights from Dallas to Knoxville with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Dallas to Knoxville?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Dallas to Knoxville.

I’m not ready to book a flight from Dallas to Knoxville right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Dallas to Knoxville flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


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1 adult
dom. 7/13
dom. 7/20

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