When did momondo last update prices for flights from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport?

Prices for flights from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport were last updated today.

How many operators does momondo search for flights from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport?

The number of operators available for flights from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport is 2 as of December 2025.

How old do you have to be to fly from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport.

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

The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$204 Cheap Flights from Fayetteville to Knoxville in 2025/26

Q: What is the typical price of a round-trip flight between Fayetteville and Knoxville?

Prices are currently low for flights on this route. Typical prices usually range from $363 to $603. The lowest price recently found on this route was $249.

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Find the cheapest flights from Fayetteville to Knoxville

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Cheap round-trip flights

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6:41 am - 3:41 pm

XNA

TYS

8h 00m1 stop

4:30 pm - 10:30 pm

TYS

XNA

7h 00m1 stop

$249American Airlines

Tue, Feb 17 - Tue, Feb 24

7:45 am - 1:24 pm

XNA

TYS

4h 39m1 stop

11:40 am - 6:18 pm

TYS

XNA

7h 38m1 stop

$319United Airlines

Sat, Jan 31 - Wed, Feb 4

7:45 am - 1:24 pm

XNA

TYS

4h 39m1 stop

11:40 am - 6:18 pm

TYS

XNA

7h 38m1 stop

$339United Airlines

Sat, Jan 31 - Wed, Feb 4

2:26 pm - 10:32 am

XNA

TYS

19h 06m2 stops

8:30 am - 8:42 am

TYS

XNA

25h 12m1 stop

$389Multiple Airlines

Sun, Dec 21 - Tue, Dec 23

7:57 pm - 8:18 am

XNA

TYS

11h 21m1 stop

8:30 am - 8:42 am

TYS

XNA

25h 12m1 stop

$401Allegiant Air

Sun, Dec 21 - Tue, Dec 23

5:04 am - 11:59 am

XNA

TYS

5h 55m1 stop

4:03 pm - 9:56 pm

TYS

XNA

6h 53m1 stop

$442American Airlines

Thu, Apr 23 - Mon, Apr 27

9:32 am - 9:07 pm

XNA

TYS

10h 35m1 stop

10:04 pm - 6:16 pm

TYS

XNA

21h 12m1 stop

$443Allegiant Air

Wed, Dec 24 - Sun, Dec 28

3:04 pm - 8:52 pm

XNA

TYS

4h 48m1 stop

7:20 pm - 8:11 pm

TYS

XNA

25h 51m2 stops

$453United Airlines

Sat, Jan 31 - Wed, Feb 4

5:05 pm - 1:50 pm

XNA

TYS

19h 45m2 stops

8:55 am - 4:24 pm

TYS

XNA

8h 29m1 stop

$463United Airlines

Sat, Jan 31 - Wed, Feb 4

11:44 am - 6:00 pm

XNA

TYS

5h 16m1 stop

5:08 pm - 1:58 am

TYS

XNA

9h 50m1 stop

$466American Airlines

Wed, Dec 31 - Sun, Jan 4

Allegiant Air flights from Fayetteville to Knoxville

Our best Allegiant Air deals on Fayetteville to Knoxville flight tickets

Allegiant Air

Dec 21

XNA7:57 pmFayetteville Northwest Arkansas

11h 21m

1 stop

TYS8:18 amKnoxville McGhee Tyson

Dec 23

TYS8:30 amKnoxville McGhee Tyson

25h 12m

1 stop

XNA8:42 amFayetteville Northwest Arkansas

$401

Find similar

Allegiant Air

Dec 24

XNA9:32 amFayetteville Northwest Arkansas

10h 35m

1 stop

TYS9:07 pmKnoxville McGhee Tyson

Dec 28

TYS10:04 pmKnoxville McGhee Tyson

21h 12m

1 stop

XNA6:16 pmFayetteville Northwest Arkansas

$443

Find similar

Allegiant Air

Dec 15

XNA9:07 amFayetteville Northwest Arkansas

12h 05m

1 stop

TYS10:12 pmKnoxville McGhee Tyson

Dec 18

TYS5:52 pmKnoxville McGhee Tyson

15h 10m

1 stop

XNA8:02 amFayetteville Northwest Arkansas

$444

Find similar

United Airlines flights from Fayetteville to Knoxville

Our best United Airlines deals on Fayetteville to Knoxville flight tickets

United Airlines

Jan 31

XNA7:45 amFayetteville Northwest Arkansas

4h 39m

1 stop

TYS1:24 pmKnoxville McGhee Tyson

Feb 4

TYS11:40 amKnoxville McGhee Tyson

7h 38m

1 stop

XNA6:18 pmFayetteville Northwest Arkansas

$319

Find similar

United Airlines

Jan 31

XNA7:45 amFayetteville Northwest Arkansas

4h 39m

1 stop

TYS1:24 pmKnoxville McGhee Tyson

Feb 4

TYS11:40 amKnoxville McGhee Tyson

7h 38m

1 stop

XNA6:18 pmFayetteville Northwest Arkansas

$339

Find similar

United Airlines

Jan 31

XNA3:04 pmFayetteville Northwest Arkansas

4h 48m

1 stop

TYS8:52 pmKnoxville McGhee Tyson

Feb 4

TYS7:20 pmKnoxville McGhee Tyson

25h 51m

2 stops

XNA8:11 pmFayetteville Northwest Arkansas

$453

Find similar

Fly from

Fly to

Route

Depart

Return

Price

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Tue 2/17

6:41 am-3:41 pm

1 stop8h 00m

Knoxville McGhee Tyson

Tue 2/24

4:30 pm-10:30 pm

1 stop7h 00m

$249

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Sat 1/31

7:45 am-1:24 pm

1 stop4h 39m

Knoxville McGhee Tyson

Wed 2/4

11:40 am-6:18 pm

1 stop7h 38m

$319

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Sat 1/31

7:45 am-1:24 pm

1 stop4h 39m

Knoxville McGhee Tyson

Wed 2/4

11:40 am-6:18 pm

1 stop7h 38m

$339

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Sun 12/21

2:26 pm-10:32 am

2 stops19h 06m

Knoxville McGhee Tyson

Tue 12/23

8:30 am-8:42 am

1 stop25h 12m

$389

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Sun 12/21

7:57 pm-8:18 am

1 stop11h 21m

Knoxville McGhee Tyson

Tue 12/23

8:30 am-8:42 am

1 stop25h 12m

$401

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Thu 4/23

5:04 am-11:59 am

1 stop5h 55m

Knoxville McGhee Tyson

Mon 4/27

4:03 pm-9:56 pm

1 stop6h 53m

$442

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Wed 12/24

9:32 am-9:07 pm

1 stop10h 35m

Knoxville McGhee Tyson

Sun 12/28

10:04 pm-6:16 pm

1 stop21h 12m

$443

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Sat 1/31

3:04 pm-8:52 pm

1 stop4h 48m

Knoxville McGhee Tyson

Wed 2/4

7:20 pm-8:11 pm

2 stops25h 51m

$453

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Sat 1/31

5:05 pm-1:50 pm

2 stops19h 45m

Knoxville McGhee Tyson

Wed 2/4

8:55 am-4:24 pm

1 stop8h 29m

$463

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Wed 12/31

11:44 am-6:00 pm

1 stop5h 16m

Knoxville McGhee Tyson

Sun 1/4

5:08 pm-1:58 am

1 stop9h 50m

$466

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Fayetteville 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 Fayetteville and Knoxville?

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

The cheapest day to depart from Fayetteville to Knoxville is on a Monday. Travelers who choose to depart for Knoxville on a Monday will often find tickets for as low as $302. When flying out on a Sunday, the most expensive travel day of the week, you can expect to see flight prices from Fayetteville to Knoxville for around $417.

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 Fayetteville to Knoxville when you can find flight prices for as low as $348. 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 $377.

When to book flights from Fayetteville to Knoxville

Are you open to changing your travel dates? Check out the ideal times to fly from Fayetteville to Knoxville according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Fayetteville to Knoxville (XNA to TYS) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Fayetteville to Knoxville

Fastest flight time	3h 33m
Direct flights	None

The fastest flight from Fayetteville to Knoxville takes 3h 33m

There are no direct flights from Fayetteville to Knoxville. There are no popular flight routes from Fayetteville to Knoxville.

Search flight deals

How far is Fayetteville Northwest Arkansas to Knoxville McGhee Tyson by plane?
Knoxville McGhee Tyson is 571.5 mi away from Fayetteville Northwest Arkansas. In terms of flight time, this usually takes a little over 3h 33m.
When did momondo last update prices for flights from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport?
Prices for flights from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport were last updated today.
How many operators does momondo search for flights from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport?
The number of operators available for flights from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport is 2 as of December 2025.
How old do you have to be to fly from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Fayetteville Northwest Arkansas Airport to Knoxville McGhee Tyson Airport.
What documentation or ID do you need to fly to Knoxville McGhee Tyson Airport?
The necessary travel and health documents for your Knoxville McGhee Tyson Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Fayetteville to Knoxville?
Based on momondo bookings for this flight route, the most popular airline on flight routes from Fayetteville to Knoxville is American Airlines (67% of total bookings). The next most popular airline is Delta (33%).

Best airlines flying from Fayetteville to Knoxville

Compare and see reviews for airlines that fly from Fayetteville to Knoxville with momondo

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 11,050 reviews		Search American Airlines flights
Delta	PriceFrom $248	Free Cancellation	Rating 7.9 8,007 reviews		Search Delta flights

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Cherokee

Bryson City

Morristown

Corbin

Maryville

Crossville

Murphy

Alcoa

Oak Ridge

Lenoir City

Newport

Kodak

Dandridge

Jefferson City

Clinton

Rockford

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Fayetteville to Knoxville. momondo saves you time and could save you money on your trip.

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

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

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

momondo helps you find the best flight between Fayetteville and Knoxville by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes. momondo can track prices for Fayetteville to Knoxville flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.