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Cheap flights from Knoxville to Dallas/Fort Worth Airport from $118

This is the cheapest round-trip flight price found by a momondo user in the last 72 hours by searching for a flight from Knoxville to Dallas/Fort Worth Airport departing on 1/30. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Knoxville to Dallas

Cheap round-trip flights

These are some of the best round-trip flight deals from Knoxville to Dallas that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Knoxville to Dallas.

Cheap last minute flights

Planning a quick getaway from Knoxville to Dallas? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Dallas, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Knoxville to Dallas

Find recent round-trip train or bus tickets from Knoxville to Dallas.

All round-trip flight deals to Dallas

The cheapest plane tickets to Dallas found on KAYAK recently.
4:19 pm - 12:01 amTYS-DFW
8h 42m1 stop
7:40 pm - 3:19 pmDFW-TYS
18h 39m1 stop
$118Frontier
Find Deal
Thu, Jan 30 - Sat, Feb 1
6:36 pm - 8:09 pmTYS-DFW
2h 33mnonstop
8:26 am - 11:31 amDFW-TYS
2h 05mnonstop
$257American Airlines
Find Deal
Sat, Feb 15 - Sat, Feb 22
6:51 am - 11:29 amTYS-DFW
5h 38m1 stop
8:26 am - 11:31 amDFW-TYS
2h 05mnonstop
$267American Airlines
Find Deal
Sat, Feb 15 - Sat, Feb 22
5:45 am - 11:28 amTYS-DFW
6h 43m1 stop
4:17 pm - 11:47 pmDFW-TYS
6h 30m1 stop
$276Delta
Find Deal
Sat, Feb 15 - Sat, Feb 22
6:01 pm - 11:53 pmTYS-DFW
6h 52m1 stop
7:00 am - 5:33 pmDFW-TYS
9h 33m1 stop
Thu, Feb 20 - Sat, Feb 22
6:01 pm - 11:53 pmTYS-DFW
6h 52m1 stop
6:00 am - 12:46 pmDFW-TYS
29h 46m3 stops
Thu, Feb 20 - Sat, Feb 22
11:52 am - 6:30 pmTYS-DFW
7h 38m1 stop
4:17 pm - 9:25 pmDFW-TYS
4h 08m1 stop
$326Delta
Find Deal
Tue, Jan 21 - Mon, Jan 27
4:19 pm - 11:54 pmTYS-DFW
8h 35m1 stop
6:15 am - 3:16 pmDFW-TYS
8h 01m1 stop
$354Frontier
Find Deal
Thu, Jan 9 - Sun, Jan 12
5:35 pm - 10:52 pmTYS-DFW
6h 17m1 stop
5:00 am - 4:54 pmDFW-TYS
10h 54m2 stops
$411United Airlines
Find Deal
Sat, Feb 15 - Sat, Feb 22
5:45 am - 6:36 pmTYS-DFW
13h 51m2 stops
7:45 am - 2:43 pmDFW-TYS
5h 58m1 stop
$466United Airlines
Find Deal
Thu, Jan 30 - Sat, Feb 1
4:15 pm - 5:58 pmTYS-DFW
2h 43mnonstop
$129American Airlines
Find Deal
Tue, Jan 21
11:52 am - 6:30 pmTYS-DFW
7h 38m1 stop
$138Delta
Find Deal
Tue, Jan 21
4:19 pm - 12:01 amTYS-DFW
8h 42m1 stop
$164Frontier
Find Deal
Sun, Jan 19
11:43 am - 7:37 pmTYS-DFW
8h 54m1 stop
$302American Airlines
Find Deal
Wed, Jan 22
9:55 am - 9:45 pmTYS-DFW
12h 50m1 stop
$303United Airlines
Find Deal
Thu, Feb 20
7:17 pm - 10:02 amTYS-DFW
15h 45m2 stops
$313Delta
Find Deal
Fri, Jan 24
2:07 pm - 11:57 pmTYS-DFW
10h 50m1 stop
$318Delta
Find Deal
Wed, Jan 22
2:35 pm - 11:22 amTYS-DFW
21h 47m1 stop
$324United Airlines
Find Deal
Fri, Jan 24
5:45 am - 5:54 pmTYS-DFW
13h 09m2 stops
$329United Airlines
Find Deal
Sun, Jan 19
5:08 pm - 11:34 pmTYS-DFW
7h 26m1 stop
$354Frontier
Find Deal
Thu, Jun 19
5:24 am - 7:24 amTYS-DFW
3h 00mnonstop
6:00 am - 2:06 pmDFW-TYS
7h 06m1 stop
$339American Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
7:05 am - 11:37 amTYS-DFW
5h 32m1 stop
4:35 pm - 12:12 amDFW-TYS
6h 37m1 stop
$348American Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
11:39 am - 5:37 pmTYS-DFW
6h 58m1 stop
9:11 pm - 12:20 amDFW-TYS
2h 09mnonstop
$353American Airlines
Find Deal
Wed, Dec 25 - Wed, Dec 25
4:11 pm - 5:56 pmTYS-DFW
2h 45mnonstop
9:11 pm - 12:20 amDFW-TYS
2h 09mnonstop
$396American Airlines
Find Deal
Wed, Dec 25 - Wed, Dec 25
6:25 am - 10:25 amTYS-DFW
5h 00m1 stop
5:49 am - 10:58 amDFW-TYS
4h 09m1 stop
$420Delta
Find Deal
Tue, Dec 24 - Sat, Jan 4
2:32 pm - 5:43 pmTYS-DFW
4h 11m1 stop
6:38 pm - 11:55 pmDFW-TYS
4h 17m1 stop
$446Delta
Find Deal
Sun, Dec 22 - Wed, Dec 25
6:55 am - 1:43 pmTYS-DFW
7h 48m1 stop
5:50 pm - 11:30 pmDFW-TYS
4h 40m1 stop
$472United Airlines
Find Deal
Sun, Dec 22 - Sun, Dec 29
2:35 pm - 8:25 pmTYS-DFW
6h 50m1 stop
5:45 am - 8:00 pmDFW-TYS
13h 15m2 stops
$563United Airlines
Find Deal
Tue, Dec 24 - Tue, Dec 31
6:46 pm - 10:55 pmTYS-DFW
29h 09m3 stops
6:57 pm - 6:14 pmDFW-TYS
22h 17m2 stops
Sun, Dec 22 - Sun, Dec 29
5:55 pm - 10:55 pmTYS-DFW
30h 00m3 stops
5:10 am - 5:05 pmDFW-TYS
10h 55m1 stop
Sun, Dec 22 - Sun, Dec 29
5:23 am - 7:08 amTYS-DFW
2h 45mnonstop
5:15 pm - 8:18 pmDFW-TYS
2h 03mnonstop
$257American Airlines
Find Deal
Sat, Jan 18 - Sat, Jan 25
12:12 pm - 1:54 pmTYS-DFW
2h 42mnonstop
8:26 am - 11:31 amDFW-TYS
2h 05mnonstop
$307American Airlines
Find Deal
Thu, Feb 20 - Sat, Feb 22
6:36 pm - 8:00 pmTYS-DFW
2h 24mnonstop
9:15 pm - 12:23 amDFW-TYS
2h 08mnonstop
$327American Airlines
Find Deal
Sat, Jun 7 - Wed, Jun 11
6:17 pm - 7:47 pmTYS-DFW
2h 30mnonstop
8:11 am - 11:26 amDFW-TYS
2h 15mnonstop
$342American Airlines
Find Deal
Thu, Jan 30 - Sat, Feb 1
3:54 pm - 5:31 pmTYS-DFW
2h 37mnonstop
8:26 am - 11:31 amDFW-TYS
2h 05mnonstop
$357American Airlines
Find Deal
Fri, Feb 14 - Sun, Feb 16
5:51 am - 7:28 amTYS-DFW
2h 37mnonstop
2:25 pm - 5:21 pmDFW-TYS
1h 56mnonstop
$362American Airlines
Find Deal
Wed, Mar 19 - Mon, Mar 24
5:56 am - 7:34 amTYS-DFW
2h 38mnonstop
10:04 am - 1:12 pmDFW-TYS
2h 08mnonstop
$372American Airlines
Find Deal
Sat, Apr 5 - Sun, Apr 13
5:51 am - 7:28 amTYS-DFW
2h 37mnonstop
2:25 pm - 5:21 pmDFW-TYS
1h 56mnonstop
$377American Airlines
Find Deal
Fri, Mar 7 - Thu, Mar 20
4:09 pm - 5:49 pmTYS-DFW
2h 40mnonstop
8:49 pm - 11:52 pmDFW-TYS
2h 03mnonstop
$392American Airlines
Find Deal
Wed, Mar 19 - Sat, Mar 22
5:23 am - 7:08 amTYS-DFW
2h 45mnonstop
8:11 am - 11:26 amDFW-TYS
2h 15mnonstop
$405American Airlines
Find Deal
Fri, Jan 17 - Thu, Jan 23

Delta flights from Knoxville to Dallas/Fort Worth Airport

Our best Delta deals on Knoxville to Dallas/Fort Worth Airport flight tickets
Delta
Feb 15
TYS5:45 amKnoxville McGhee Tyson
6h 43m
1 stop
DFW11:28 amDallas/Fort Worth
Feb 22
DFW4:17 pmDallas/Fort Worth
6h 30m
1 stop
TYS11:47 pmKnoxville McGhee Tyson
Delta
Jan 21
TYS11:52 amKnoxville McGhee Tyson
7h 38m
1 stop
DFW6:30 pmDallas/Fort Worth
Jan 27
DFW4:17 pmDallas/Fort Worth
4h 08m
1 stop
TYS9:25 pmKnoxville McGhee Tyson
Delta
Jun 7
TYS4:00 pmKnoxville McGhee Tyson
7h 20m
1 stop
DFW10:20 pmDallas/Fort Worth
Jun 11
DFW7:00 amDallas/Fort Worth
7h 08m
1 stop
TYS3:08 pmKnoxville McGhee Tyson

United Airlines flights from Knoxville to Dallas/Fort Worth Airport

Our best United Airlines deals on Knoxville to Dallas/Fort Worth Airport flight tickets
United Airlines
Feb 15
TYS5:35 pmKnoxville McGhee Tyson
6h 17m
1 stop
DFW10:52 pmDallas/Fort Worth
Feb 22
DFW5:00 amDallas/Fort Worth
10h 54m
2 stops
TYS4:54 pmKnoxville McGhee Tyson
United Airlines
Jan 30
TYS5:45 amKnoxville McGhee Tyson
13h 51m
2 stops
DFW6:36 pmDallas/Fort Worth
Feb 1
DFW7:45 amDallas/Fort Worth
5h 58m
1 stop
TYS2:43 pmKnoxville McGhee Tyson
United Airlines
Jan 10
TYS5:47 pmKnoxville McGhee Tyson
16h 10m
2 stops
DFW8:57 amDallas/Fort Worth
Jan 11
DFW4:10 pmDallas/Fort Worth
5h 32m
1 stop
TYS10:42 pmKnoxville McGhee Tyson

See travel insights to Dallas from

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

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 Dallas/Fort Worth Airport?

The cheapest month to fly to Dallas/Fort Worth Airport from Knoxville is in August. Flight prices, which tend to average around $357, are often lower during this time because this is during the off-season. If you’re not able to fly to Dallas/Fort Worth Airport in August, then October is your next best option. Flight prices from Knoxville to Dallas/Fort Worth Airport during October average around $387.

What is the cheapest day to depart on your flight to Dallas/Fort Worth Airport?

On average, the least expensive day to fly to Dallas/Fort Worth Airport from Knoxville is on a Saturday. momondo users have found tickets for Saturday departures for as low as $372. However, this price may fluctuate depending on the airline, the season, and holidays. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Knoxville to Dallas/Fort Worth Airport for around $640.

What is the cheapest time of day to depart on your flight to Dallas/Fort Worth Airport?

Flying to Dallas/Fort Worth Airport from Knoxville in the evening is the least expensive time of day to depart. momondo users have found prices as low as $296 when looking at flights departing in the evening. If you have a flexible travel schedule, then try to avoid flying at noon when prices are $520 on average. Flights to Dallas/Fort Worth Airport from Knoxville at noon are generally more expensive because this time of day is more convenient for travelers’ schedules.

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

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

How far in advance should I book a flight to Dallas/Fort Worth Airport?

In general, most travelers find the cheapest time to book a flight to Dallas/Fort Worth Airport is about 24 days prior to their departure date when tickets on average are $488. Keep in mind that you might also find cheap flights to Dallas/Fort Worth Airport outside of this time window. In fact, momondo users recently found flights from Knoxville to Dallas/Fort Worth Airport for $236.

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

There are 4 cabin classes available to choose from on Knoxville McGhee Tyson to Dallas/Fort Worth 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 Knoxville to Dallas/Fort Worth Airport flights?

You could potentially save up to 58% on your flight if you consider stops on a Knoxville to Dallas/Fort Worth Airport flight.

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

As of December 2024, prices for Knoxville to Dallas/Fort Worth Airport flights are approximately 12% cheaper when compared to flights at the same time last year.

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

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

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

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

Best Price Found

$129

Fastest flight time

2h 24m

Direct flights

Every day
The best one-way flight to Dallas/Fort Worth Airport from Knoxville in the past 72 hours is $129. The best round-trip flight deal from Knoxville to Dallas/Fort Worth Airport found on momondo in the last 72 hours is $118.
The fastest flight from Knoxville to Dallas/Fort Worth Airport takes 2h 24m
Direct flights go from Knoxville to Dallas/Fort Worth Airport every day.

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

    There are 775.7 mi between Knoxville McGhee Tyson and Dallas/Fort Worth. Typically, this will take 2h 24m by plane in normal conditions.

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

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

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Knoxville McGhee Tyson Airport to Dallas/Fort Worth Airport.

  • What documentation or ID do you need to fly to Dallas/Fort Worth Airport?

    The travel and health documents you'll need for your trip to Dallas/Fort Worth Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Dallas/Fort Worth Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

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

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


Best airlines flying from Knoxville to Dallas/Fort Worth Airport

Compare and see reviews for airlines that fly from Knoxville to Dallas/Fort Worth Airport with momondo
Airline
Rating
Free Cancellation
Price
FrontierPriceFrom $98Free CancellationRating
6.1
3,474 reviews
Search Frontier flights
American AirlinesPriceFrom $306Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
DeltaPriceFrom $341Free CancellationRating
8.0
8,597 reviews
Search Delta flights
  • American Airlines Flights From Knoxville to Dallas/Fort Worth Airport

    American Airlines flies from Knoxville to Dallas/Fort Worth Airport around 21 times per week, with 10,000 momondo users rating the airline 7.2/10. The cheapest American Airlines deal from Knoxville to Dallas/Fort Worth Airport in the last 72 hours was $306 (round-trip), much lower than the average airfare cost of $479 for American Airlines flights on this route.


Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Knoxville to Dallas. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. All flights to Dallas from Knoxville on momondo can be compared and filtered by various policies on offer, including flexible booking.

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

Once you have performed a search for Knoxville to Dallas flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight from Knoxville to Dallas now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Dallas and let you know when they change.


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