Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Dallas/Fort Worth Airport to Knoxville from $113

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 7/29. 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
1 adult, Economy, 0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

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

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
9:01 am - 10:04 am
DFW
-
TYS
24h 03m
1 stop
Multiple Airlines Logo
3:46 pm - 4:08 pm
TYS
-
DFW
25h 22m
1 stop
$250Multiple Airlines
Wed, Aug 26 - Wed, Sep 2
American Airlines Logo
5:00 am - 12:35 pm
DFW
-
TYS
6h 35m
1 stop
American Airlines Logo
5:37 am - 7:06 am
TYS
-
DFW
2h 29mnonstop
$253American Airlines
Tue, Jun 30 - Tue, Jul 7
Multiple Airlines Logo
9:01 am - 1:04 pm
DFW
-
TYS
27h 03m
1 stop
Multiple Airlines Logo
3:46 pm - 4:08 pm
TYS
-
DFW
25h 22m
1 stop
$254Multiple Airlines
Fri, Aug 28 - Wed, Sep 2
Frontier Logo
9:07 am - 7:24 pm
DFW
-
TYS
9h 17m
1 stop
Frontier Logo
8:19 pm - 8:09 am
TYS
-
DFW
12h 50m
1 stop
$258Frontier
Mon, Aug 10 - Wed, Aug 12
American Airlines Logo
9:58 am - 1:06 pm
DFW
-
TYS
2h 08mnonstop
American Airlines Logo
5:31 pm - 7:04 pm
TYS
-
DFW
2h 33mnonstop
$260American Airlines
Sat, Jul 4 - Tue, Jul 7
Multiple Airlines Logo
1:53 pm - 4:10 pm
DFW
-
TYS
25h 17m
1 stop
Multiple Airlines Logo
12:53 pm - 4:07 pm
TYS
-
DFW
28h 14m
2 stops
$262Multiple Airlines
Mon, Jul 13 - Mon, Jul 20
Delta Logo
8:10 am - 2:48 pm
DFW
-
TYS
5h 38m
1 stop
Delta Logo
7:43 pm - 12:13 am
TYS
-
DFW
5h 30m
1 stop
$263Delta
Tue, Jul 14 - Wed, Jul 22
American Airlines Logo
8:10 pm - 11:18 pm
DFW
-
TYS
2h 08mnonstop
American Airlines Logo
6:03 am - 7:32 am
TYS
-
DFW
2h 29mnonstop
$265American Airlines
Thu, Aug 27 - Sat, Aug 29
Multiple Airlines Logo
1:53 pm - 10:26 am
DFW
-
TYS
19h 33m
1 stop
Multiple Airlines Logo
7:00 am - 8:09 am
TYS
-
DFW
26h 09m
1 stop
$269Multiple Airlines
Fri, Aug 7 - Sun, Aug 16
American Airlines Logo
8:41 pm - 11:51 pm
DFW
-
TYS
2h 10mnonstop
American Airlines Logo
5:37 am - 7:06 am
TYS
-
DFW
2h 29mnonstop
$270American Airlines
Wed, Jul 15 - Sun, Jul 19

Frontier flights from Dallas/Fort Worth Airport to Knoxville

Our best Frontier deals on Dallas/Fort Worth Airport to Knoxville flight tickets
Frontier
Aug 10
DFW9:07 amDallas/Fort Worth
9h 17m
1 stop
TYS7:24 pmKnoxville McGhee Tyson
Aug 12
TYS8:19 pmKnoxville McGhee Tyson
12h 50m
1 stop
DFW8:09 amDallas/Fort Worth
$258
Frontier
Jun 24
DFW9:14 amDallas/Fort Worth
9h 23m
1 stop
TYS7:37 pmKnoxville McGhee Tyson
Jul 1
TYS8:32 pmKnoxville McGhee Tyson
12h 37m
1 stop
DFW8:09 amDallas/Fort Worth
$284
Frontier
Jul 6
DFW9:07 amDallas/Fort Worth
9h 17m
1 stop
TYS7:24 pmKnoxville McGhee Tyson
Jul 8
TYS8:19 pmKnoxville McGhee Tyson
12h 50m
1 stop
DFW8:09 amDallas/Fort Worth
$289

United Airlines flights from Dallas/Fort Worth Airport to Knoxville

Our best United Airlines deals on Dallas/Fort Worth Airport to Knoxville flight tickets
United Airlines
Jun 30
DFW9:45 amDallas/Fort Worth
6h 15m
1 stop
TYS5:00 pmKnoxville McGhee Tyson
Jul 7
TYS5:45 amKnoxville McGhee Tyson
6h 08m
1 stop
DFW10:53 amDallas/Fort Worth
$288
United Airlines
Aug 29
DFW7:00 amDallas/Fort Worth
4h 57m
1 stop
TYS12:57 pmKnoxville McGhee Tyson
Aug 29
TYS6:02 pmKnoxville McGhee Tyson
5h 28m
1 stop
DFW10:30 pmDallas/Fort Worth
$305
United Airlines
Jun 30
DFW4:01 pmDallas/Fort Worth
6h 11m
1 stop
TYS11:12 pmKnoxville McGhee Tyson
Jul 7
TYS5:45 amKnoxville McGhee Tyson
6h 08m
1 stop
DFW10:53 amDallas/Fort Worth
$312

momondo Fare Finder

 
Customize your flight search to find flights from Dallas/Fort Worth Airport to Knoxville that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated June 4, 2026.
Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Wed 8/26

9:01 am-10:04 am

1 stop24h 03m

Knoxville McGhee Tyson

Wed 9/2

3:46 pm-4:08 pm

1 stop25h 22m

$250

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Tue 6/30

5:00 am-12:35 pm

1 stop6h 35m

Knoxville McGhee Tyson

Tue 7/7

5:37 am-7:06 am

Nonstop2h 29m

$253

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Fri 8/28

9:01 am-1:04 pm

1 stop27h 03m

Knoxville McGhee Tyson

Wed 9/2

3:46 pm-4:08 pm

1 stop25h 22m

$254

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Mon 8/10

9:07 am-7:24 pm

1 stop9h 17m

Knoxville McGhee Tyson

Wed 8/12

8:19 pm-8:09 am

1 stop12h 50m

$258

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Sat 7/4

9:58 am-1:06 pm

Nonstop2h 08m

Knoxville McGhee Tyson

Tue 7/7

5:31 pm-7:04 pm

Nonstop2h 33m

$260

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Mon 7/13

1:53 pm-4:10 pm

1 stop25h 17m

Knoxville McGhee Tyson

Mon 7/20

12:53 pm-4:07 pm

2 stops28h 14m

$262

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Tue 7/14

8:10 am-2:48 pm

1 stop5h 38m

Knoxville McGhee Tyson

Wed 7/22

7:43 pm-12:13 am

1 stop5h 30m

$263
Quickest round-trip

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Thu 8/27

8:10 pm-11:18 pm

Nonstop2h 08m

Knoxville McGhee Tyson

Sat 8/29

6:03 am-7:32 am

Nonstop2h 29m

$265

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Fri 8/7

1:53 pm-10:26 am

1 stop19h 33m

Knoxville McGhee Tyson

Sun 8/16

7:00 am-8:09 am

1 stop26h 09m

$269

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Wed 7/15

8:41 pm-11:51 pm

Nonstop2h 10m

Knoxville McGhee Tyson

Sun 7/19

5:37 am-7:06 am

Nonstop2h 29m

$270

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

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 typical price of a round-trip flight between Dallas/Fort Worth Airport and Knoxville?

What is the cheapest month to fly to Knoxville?

The month of April is, on average, the cheapest month to fly to Knoxville from Dallas/Fort Worth Airport, with most prices found around $323. If you aren’t able to travel during the month of April, then book flights to Knoxville from Dallas/Fort Worth Airport during March instead. Flights to Knoxville in March, while not as cheap as those in April, still average around $372.

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 $402. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Dallas/Fort Worth Airport to Knoxville for around $510.

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

In the evening 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 $405. Flying to Knoxville in the evening 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 at noon when prices are around $453.

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 from Dallas/Fort Worth Airport 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 $415 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 $350 on momondo.

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

There are 2 cabin classes available to choose from on Dallas/Fort Worth Airport to Knoxville 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 65% 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 June 2026, prices for Dallas/Fort Worth Airport to Knoxville flights are approximately 83% more expensive 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

$313

Fastest flight time

2h 00m

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 $313. The best round-trip flight deal from Dallas/Fort Worth Airport to Knoxville found on momondo in the last 72 hours is $297.
The fastest flight from Dallas/Fort Worth Airport to Knoxville takes 2h 00m
Direct flights go from Dallas/Fort Worth Airport to Knoxville every day.
There is 1 airport in Knoxville. From Dallas/Fort Worth Airport there are direct flights to Knoxville McGhee Tyson (TYS).
Search flight deals

Frequently asked questions about flying from Dallas/Fort Worth Airport to Knoxville

  • 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. 2h 00m 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
SouthwestPriceFrom $237Free CancellationRating
8.0
4,255 reviews
Search Southwest flights
American AirlinesPriceFrom $254Free CancellationRating
7.1
11,640 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 23 times per week, with 11,640 momondo users rating the airline 7.1/10. The cheapest American Airlines deal from Dallas/Fort Worth Airport to Knoxville in the last 72 hours was $254 (round-trip), much lower than the average airfare cost of $429 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
Alcoa
Corbin
Maryville
Crossville
Murphy
Oak Ridge
Lenoir City
Newport
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.

An easier way to manage your Knoxville trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Sat 7/4
Sat 7/11
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to the United States