Find Cheap Flights from Knoxville to Dallas (TYS - DFW)

Flights overview

Useful information for finding cheap flights from Knoxville to Dallas and booking your next trip

Cheapest round-trip flights	$205	Frontier 1 stop 13 hr Fri, May 29 — Sun, May 31	The cheapest round-trip flight from Knoxville to Dallas is currently $205
Cheapest one-way flight	$96	Frontier 1 stop 13 hr Fri, Jun 5	The cheapest one-way flight from Knoxville to Dallas is currently $96
Cheapest nonstop flights	$247	American Nonstop 3 hr Thu, Jun 4 — Mon, Jun 8	The cheapest nonstop round-trip flight from Knoxville to Dallas is currently $247
Last-minute weekend getaway	$256	Frontier 1 stop 26 hr Fri, May 8 — Sun, May 10	The cheapest last-minute weekend getaway from Knoxville to Dallas is currently $256
Cheapest business class flights	$446	American 1 stop 15 hr Sat, May 30 — Sun, May 31	The cheapest business class round-trip flight from Knoxville to Dallas is currently $446

Fastest flight	2 hr 15 min	The fastest nonstop flight from Knoxville to Dallas takes 2 hr 15 min
Nonstop flights	Every day	There are direct flights on this route every day.

When is the cheapest time to fly?

The cheapest month to fly from Knoxville to Dallas is typically February. The most expensive month to fly is typically July.

February Cheapest	Typical prices: $200–345
July Most expensive	Typical prices: $310–465

Popular airlines from Knoxville to Dallas

American

Nonstop

from $247

Typical price: $325–475

35 weekly nonstop flights

TYS - DFW Every day

583 weekly connecting flights

TYS - DFW Every day
Southwest

Nonstop

from $267

Typical price: $260–450

7 weekly nonstop flights

TYS - DAL Every day

1570 weekly connecting flights

TYS - DAL Every day
Delta

from $267

Typical price: $370–550

529 weekly connecting flights

TYS - DAL, DFW Every day
United

from $293

Typical price: $330–580

207 weekly connecting flights

TYS - DFW Every day
Frontier

from $205

Typical price: $210–510

3 weekly connecting flights

TYS - DFW Every Fri

Popular airports near Knoxville

McGhee Tyson Airport (TYS)

Knoxville United States 21 min 11 mi
Nashville International Airport (BNA)

Nashville United States 2 hr 38 min 154 mi
Hartsfield-Jackson Atlanta International Airport (ATL)

Atlanta United States 3 hr 23 min 163 mi
Chattanooga Metropolitan Airport (CHA)

Chattanooga United States 1 hr 39 min 96 mi

Popular airports near Dallas

Dallas Fort Worth International Airport (DFW)

Dallas United States 27 min 16 mi
Dallas Love Field (DAL)

Dallas United States 17 min 6 mi
Austin-Bergstrom International Airport (AUS)

Austin United States 3 hr 185 mi
George Bush Intercontinental Airport (IAH)

Houston United States 3 hr 20 min 211 mi

Frequently asked questions about flying from Knoxville to Dallas

The cheapest flights from Knoxville to Dallas are usually in February. Typical ticket prices in February range from $200 to $345.

The cheapest round-trip flight from Knoxville to Dallas recently found on Google Flights was with Frontier from $205. The cheapest one-way flight was with Frontier from $96.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest American flight from Knoxville to Dallas is $247, flying from Jun 4 to Jun 8.
The cheapest Southwest flight from Knoxville to Dallas is $267, flying from Jun 4 to Jun 8.
The cheapest Delta flight from Knoxville to Dallas is $267, flying from Jun 4 to Jun 8.
The cheapest United flight from Knoxville to Dallas is $293, flying from May 28 to Jun 1.
The cheapest Frontier flight from Knoxville to Dallas is $205, flying from May 29 to May 31.

The cheapest round-trip flight from Knoxville to Dallas starts at $205 from Fri, May 29 to Sun, May 31. The cheapest one-way flight starts at $96 and departs on Fri, Jun 5.

2 hr 15 min is the shortest flight time from Knoxville to Dallas.

Weather in Dallas is warm Mar–May and Sep–Oct and hot in summer (Jun–Aug). Winters (Nov–Feb) are cool to cold. Visitor traffic is steady year-round, but crowds are heaviest during the State Fair of Texas (late Sep–mid Oct), a huge, 24-day event that attracts millions with its rides, auto show and food vendors galore. In Jan, the Cotton Bowl Classic, a historic college football game, is played at AT&T Stadium.

It's easy to use Google Flights to find the cheapest days to fly from Knoxville to Dallas.
Just click the Departure label near the top of the page to open the calendar. Choose a start date and a return date to see how the round-trip fare changes on those specific days.
Adjust the trip type to see one-way fares. The cheapest available flights are highlighted and easy to spot. Once you settle on dates, click the Search button to see flight options and book the deal.

You can also turn on price tracking to get alerts if the price changes for a route or flight.

What counts as the best airline for your flights from Knoxville to Dallas really depends on your individual needs. You may have a favorite carrier or a loyalty program you like, but price, convenience, and airports served also come into play. Flexibility and booking terms – Can you change flights if you want to stay longer or get a refund if you have to postpone your trip? – are also factors that help determine which airline is best to fly from Knoxville to Dallas.

In terms of nonstop flights, American is the most popular. American offers 35 nonstop flights and 583 connecting flights per week. American flies from McGhee Tyson Airport (TYS) to Dallas Fort Worth International Airport (DFW) .

In terms of flights, Southwest is the most popular. Southwest offers 7 nonstop flights and 1,570 connecting flights per week. Southwest flies from McGhee Tyson Airport (TYS) to Dallas Love Field (DAL) .

Other popular airlines flying from Knoxville to Dallas are:

Delta offers 529 connecting flights per week. Delta flies from McGhee Tyson Airport (TYS) to Dallas Love Field (DAL) , Dallas Fort Worth International Airport (DFW) .
United offers 207 connecting flights per week. United flies from McGhee Tyson Airport (TYS) to Dallas Fort Worth International Airport (DFW) .
Frontier offers 3 connecting flights per week. Frontier flies from McGhee Tyson Airport (TYS) to Dallas Fort Worth International Airport (DFW) .

The number of connecting flights refers to distinct flights with at least one stop between Knoxville and Dallas.

The cheapest round-trip flight from Knoxville to Dallas recently found on Google Flights was with Frontier from $205. The cheapest one-way flight was with Frontier from $96.

Some of the cheapest round-trip deals we found with different airlines:

The cheapest American flight from Knoxville to Dallas is $247, flying from Jun 4 to Jun 8.
The cheapest Southwest flight from Knoxville to Dallas is $267, flying from Jun 4 to Jun 8.
The cheapest Delta flight from Knoxville to Dallas is $267, flying from Jun 4 to Jun 8.
The cheapest United flight from Knoxville to Dallas is $293, flying from May 28 to Jun 1.
The cheapest Frontier flight from Knoxville to Dallas is $205, flying from May 29 to May 31.

Southwest and American fly direct from Knoxville to Dallas.

There are 35 American direct flights from Knoxville to Dallas per week. Flights are available every day.
There are 7 Southwest direct flights from Knoxville to Dallas per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

The cheapest last-minute deal between Knoxville and Dallas at price $256 is offered by Frontier from Fri, May 8 to Sun, May 10.

Southwest and American fly direct from Knoxville to Dallas.

There are 35 American direct flights from Knoxville to Dallas per week. Flights are available every day.
There are 7 Southwest direct flights from Knoxville to Dallas per week. Flights are available every day.

Use the Stops filter while searching for flights, to see only nonstop options in your results.

There are direct flights from Knoxville to Dallas on a daily basis.

The cheapest direct (nonstop) round-trip flights between Knoxville and Dallas start at $247 from Thu, Jun 4 to Mon, Jun 8 with American.

It's easy to find nonstop flights with Google Flights! Once you've searched for flights from Knoxville to Dallas, just select the nonstop flights only option in the 'Stops’ filter in the search form and view all available direct flights and their prices.

The cheapest business class round-trip flights between Knoxville and Dallas start at $446 from Sat, May 30 to Sun, May 31 with American.

The cheapest economy class round-trip flights between Knoxville and Dallas start at $205 from Fri, May 29 to Sun, May 31.

To book business class trips from Knoxville to Dallas, look for the default Economy selection at the top, and change it to your desired cabin class such as Premium Economy, Business Class, or First Class. You can then select your departure and arrival dates, consider available options, and book your business travel.

You can also adjust the trip type to view one-way fares.

The best last-minute getaway deal for the next weekend between Knoxville and Dallas starts at $256 from Fri, May 8 to Sun, May 10 with Frontier.

The cheapest last-minute deal between Knoxville and Dallas at price $256 is offered by Frontier from Fri, May 8 to Sun, May 10.

To find last-minute flight deals from Knoxville to Dallas, start by entering the city names, select the desired departure and return dates, and hit the Search button to view flight options.

You can check for last-minute flights for the same day or adjust the trip type to see one-way fares.