What is the cheapest airline that flies from Dallas/Fort Worth to Knoxville McGhee Tyson?

United Airlines and Delta are the most popular carriers operating from Dallas/Fort Worth to Knoxville McGhee Tyson

What airlines fly to Knoxville?

American Airlines, Southwest and Delta are the top three most popular airlines that fly to Knoxville from Dallas/Fort Worth Airport according to our data. American Airlines is the first choice among our users, with 92% of people opting to fly with this airline when traveling to Knoxville. Keep in mind that there are 3 different airlines that fly to Knoxville on a routine basis, so you have a few additional options to choose from.

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.

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.

$101 Cheap Flights from Dallas/Fort Worth Airport to Knoxville in 2026

Q: How many flights depart from Dallas/Fort Worth Airport to Knoxville on average per day?

As of May 2026, there are 12 flights per day flying from Dallas/Fort Worth Airport to Knoxville. The most common time of day flights depart is 8:00PM, with 41% of flights taking off in the afternoon.

Q: What is the typical price of a round-trip flight between Dallas/Fort Worth Airport and Knoxville?

Prices are currently low for flights on this route. Typical prices usually range from $469 to $297. The lowest price recently found on this route was $237.

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

Round-trip

One-way

Last minute

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Cheap round-trip flights

Enter your travel dates to find the best prices.

8:43 pm - 11:55 pm

DFW

TYS

2h 12mnonstop

5:37 am - 7:10 am

TYS

DFW

2h 33mnonstop

$237American Airlines

Sat, Jun 6 - Wed, Jun 10

4:24 pm - 4:40 pm

DFW

TYS

23h 16m

2 stops

8:32 pm - 10:03 am

TYS

DFW

14h 31m

1 stop

$241Multiple Airlines

Thu, May 28 - Mon, Jun 1

11:55 am - 5:14 pm

DFW

TYS

28h 19m

1 stop

1:02 pm - 9:05 am

TYS

DFW

21h 03m

1 stop

$243Multiple Airlines

Wed, Jun 3 - Wed, Jun 10

9:14 am - 7:37 pm

DFW

TYS

9h 23m

1 stop

8:32 pm - 8:09 am

TYS

DFW

12h 37m

1 stop

$244Frontier

Wed, Jul 1 - Fri, Jul 10

4:34 pm - 11:59 pm

DFW

TYS

6h 25m

1 stop

5:37 am - 7:10 am

TYS

DFW

2h 33mnonstop

$245American Airlines

Wed, Jun 3 - Wed, Jun 10

8:20 am - 2:33 pm

DFW

TYS

5h 13m

1 stop

10:25 am - 4:08 pm

TYS

DFW

6h 43m

1 stop

$247Delta

Tue, May 26 - Tue, Jun 2

8:43 pm - 11:56 pm

DFW

TYS

2h 13mnonstop

5:36 am - 7:10 am

TYS

DFW

2h 34mnonstop

$248American Airlines

Sat, May 23 - Mon, May 25

9:04 am - 7:33 pm

DFW

TYS

9h 29m

1 stop

8:32 pm - 8:07 am

TYS

DFW

12h 35m

1 stop

$250Frontier

Mon, Jun 1 - Fri, Jun 5

1:32 pm - 4:45 pm

DFW

TYS

2h 13mnonstop

5:37 pm - 7:11 pm

TYS

DFW

2h 34mnonstop

$252American Airlines

Wed, Sep 30 - Tue, Oct 6

8:43 pm - 11:56 pm

DFW

TYS

2h 13mnonstop

6:00 am - 12:22 pm

TYS

DFW

7h 22m

1 stop

$253American Airlines

Wed, Jun 3 - Wed, Jun 10

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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

Jun 6

DFW8:43 pmDallas/Fort Worth

2h 12m

TYS11:55 pmKnoxville McGhee Tyson

Jun 10

TYS5:37 amKnoxville McGhee Tyson

2h 33m

DFW7:10 amDallas/Fort Worth

$237

American Airlines

Jun 3

DFW4:34 pmDallas/Fort Worth

6h 25m

1 stop

TYS11:59 pmKnoxville McGhee Tyson

Jun 10

TYS5:37 amKnoxville McGhee Tyson

2h 33m

DFW7:10 amDallas/Fort Worth

$245

American Airlines

May 23

DFW8:43 pmDallas/Fort Worth

2h 13m

TYS11:56 pmKnoxville McGhee Tyson

May 25

TYS5:36 amKnoxville McGhee Tyson

2h 34m

DFW7:10 amDallas/Fort Worth

$248

Frontier flights from Dallas/Fort Worth Airport to Knoxville

Our best Frontier deals on Dallas/Fort Worth Airport to Knoxville flight tickets

Frontier

Jun 9

DFW9:31 pmDallas/Fort Worth

21h 06m

1 stop

TYS7:37 pmKnoxville McGhee Tyson

Jun 12

TYS8:32 pmKnoxville McGhee Tyson

12h 37m

1 stop

DFW8:09 amDallas/Fort Worth

$239

Frontier

Jul 1

DFW9:14 amDallas/Fort Worth

9h 23m

1 stop

TYS7:37 pmKnoxville McGhee Tyson

Jul 10

TYS8:32 pmKnoxville McGhee Tyson

12h 37m

1 stop

DFW8:09 amDallas/Fort Worth

$244

Frontier

Jun 1

DFW9:04 amDallas/Fort Worth

9h 29m

1 stop

TYS7:33 pmKnoxville McGhee Tyson

Jun 5

TYS8:32 pmKnoxville McGhee Tyson

12h 35m

1 stop

DFW8:07 amDallas/Fort Worth

$250

momondo Fare Finder

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

Quickest round-trip

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Sat 6/6

8:43 pm-11:55 pm

Nonstop2h 12m

Knoxville McGhee Tyson

Wed 6/10

5:37 am-7:10 am

Nonstop2h 33m

$237

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Thu 5/28

4:24 pm-4:40 pm

2 stops23h 16m

Knoxville McGhee Tyson

Mon 6/1

8:32 pm-10:03 am

1 stop14h 31m

$241

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Wed 6/3

11:55 am-5:14 pm

1 stop28h 19m

Knoxville McGhee Tyson

Wed 6/10

1:02 pm-9:05 am

1 stop21h 03m

$243

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Wed 7/1

9:14 am-7:37 pm

1 stop9h 23m

Knoxville McGhee Tyson

Fri 7/10

8:32 pm-8:09 am

1 stop12h 37m

$244

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Wed 6/3

4:34 pm-11:59 pm

1 stop6h 25m

Knoxville McGhee Tyson

Wed 6/10

5:37 am-7:10 am

Nonstop2h 33m

$245

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Tue 5/26

8:20 am-2:33 pm

1 stop5h 13m

Knoxville McGhee Tyson

Tue 6/2

10:25 am-4:08 pm

1 stop6h 43m

$247

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Sat 5/23

8:43 pm-11:56 pm

Nonstop2h 13m

Knoxville McGhee Tyson

Mon 5/25

5:36 am-7:10 am

Nonstop2h 34m

$248

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Mon 6/1

9:04 am-7:33 pm

1 stop9h 29m

Knoxville McGhee Tyson

Fri 6/5

8:32 pm-8:07 am

1 stop12h 35m

$250

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Wed 9/30

1:32 pm-4:45 pm

Nonstop2h 13m

Knoxville McGhee Tyson

Tue 10/6

5:37 pm-7:11 pm

Nonstop2h 34m

$252

DallasKnoxville

DFW - TYS

DFWTYS

Dallas/Fort Worth

Wed 6/3

8:43 pm-11:56 pm

Nonstop2h 13m

Knoxville McGhee Tyson

Wed 6/10

6:00 am-12:22 pm

1 stop7h 22m

$253

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

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

Prices

Airlines

Other information

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 $349. 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 Wednesday. Travelers who choose to depart for Knoxville on a Wednesday will often find tickets for as low as $380. 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 $503.

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

In the morning 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 $422. Flying to Knoxville in the morning 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 afternoon when prices are around $473.

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 $420 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 $356 on momondo.

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

You could potentially save up to 58% 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 May 2026, prices for Dallas/Fort Worth Airport to Knoxville flights are approximately 187% 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	$491
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 $491. The best round-trip flight deal from Dallas/Fort Worth Airport to Knoxville found on momondo in the last 72 hours is $282.

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?
The number of operators available for flights from Dallas/Fort Worth Airport to Knoxville McGhee Tyson Airport is 2 as of May 2026.
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?
Based on momondo bookings for flights between Dallas/Fort Worth Airport and Knoxville, the leading plane model is Boeing 737-800, making up 30.50% of the total bookings. Other popular models include Airbus A321-100/200 with 20.08%, Embraer 175 with 16.60%, and Canadair (Bombardier) Regional Jet 900 with 9.85%.
What is the most popular airline from Dallas/Fort Worth Airport to Knoxville?
Based on momondo bookings for flights between Dallas/Fort Worth Airport and Knoxville, the leading airline is American Airlines, making up 91% of the total bookings. Other popular airlines include Southwest with 9%.

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
Southwest	PriceFrom $237	Free Cancellation	Rating 7.9 4,305 reviews		Search Southwest flights
American Airlines	PriceFrom $256	Free Cancellation	Rating 7.1 11,668 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 28 times per week, with 11,668 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 $256 (round-trip), much lower than the average airfare cost of $432 for American Airlines flights on this route.

Pigeon Forge

Gatlinburg

Cherokee

Bryson City

Morristown

Corbin

Alcoa

Crossville

Maryville

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.

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Cheap flights from Dallas/Fort Worth Airport to Knoxville from $101

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American Airlines flights from Dallas/Fort Worth Airport to Knoxville

Our best American Airlines deals on Dallas/Fort Worth Airport to Knoxville flight tickets

Frontier flights from Dallas/Fort Worth Airport to Knoxville

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Use the filters below to find and compare flights from Dallas/Fort Worth Airport to Knoxville that are best for you.

See travel insights to Knoxville from

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

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?

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

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

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

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

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

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

What is the cheapest airline that flies from Dallas/Fort Worth to Knoxville McGhee Tyson?

What airlines fly to Knoxville?

How many flights depart from Dallas/Fort Worth Airport to Knoxville on average per day?

How many flights depart from Dallas/Fort Worth Airport to Knoxville on average per week?

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

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

Fastest flight time

Direct flights

Airports in Knoxville

Frequently asked questions about flying 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

American Airlines Flights From Dallas/Fort Worth Airport to Knoxville

Traveling to a place near Knoxville?

Why use momondo?

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.

Get notified when prices go down

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