HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Knoxville

$120+ Cheap flights from Fayetteville to Knoxville (XNA - TYS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/26. Fares are subject to change and may not be available on all flights or dates of travel.
XNA — TYS
Jan 14 — Jan 211
Tue 1/14
Tue 1/21
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Fayetteville to Knoxville with Cheapflights

1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”
2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.
3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Fayetteville to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Fayetteville (XNA) to Knoxville (TYS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 9, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$224
(United Airlines)

One-way from

$120
(Mytrip)

Popular in

December

Cheapest in

September

Average price

$278
Provider with most accurate pricing for Fayetteville Northwest Arkansas-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Fayetteville Northwest Arkansas-Knoxville McGhee Tyson flights.
Search Deals
From Fayetteville Northwest Arkansas to Knoxville McGhee Tyson
Search Deals
One-way flight from Fayetteville Northwest Arkansas to Knoxville McGhee Tyson
Search Deals
High demand for flights, 12% potential price rise
Search Deals
Best time to find cheap flights, 3% potential price drop
Search Deals
Average for round-trip flights in January 2025
Search Deals

Find flight deals from Fayetteville to Knoxville

Cheapest flights from Fayetteville to Knoxville
Explore the most affordable flight options available from Fayetteville to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 9, 2025.

This United Airlines deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/97:30 amXNA - TYS
1 stop4h 48mUnited Airlines
Sat 2/155:35 pmTYS - XNA
1 stop5h 55mUnited Airlines
Deal found 1/9$224
This American Airlines deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/135:21 pmXNA - TYS
1 stop5h 36mAmerican Airlines
Sun 2/165:28 amTYS - XNA
1 stop5h 05mAmerican Airlines
Deal found 1/9$279
This CheapOair deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/108:00 pmXNA - TYS
1 stop19h 08mFrontier
Thu 5/155:08 pmTYS - XNA
1 stop26h 52mFrontier
Deal found 1/9$350
This Delta deal was found by Cheapflights users on 1/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 1/301:30 pmXNA - TYS
1 stop7h 13mDelta
Fri 1/317:17 pmTYS - XNA
1 stop5h 27mDelta
Deal found 1/8$439
This Mytrip deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/212:58 pmXNA - TYS
1 stop6h 47mAllegiant Air
Mon 3/248:00 amTYS - XNA
1 stop7h 08mAllegiant Air
Deal found 1/9$513
This Mytrip deal was found by Cheapflights users on 1/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/212:58 pmXNA - TYS
1 stop6h 47mMultiple Airlines
Mon 3/247:15 amTYS - XNA
2 stops30h 33mMultiple Airlines
Deal found 1/9$633

Find flights from Fayetteville to Knoxville within your budget

Customize your flight search to find flights from Fayetteville 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, Cheapflights users made 2,558,603 searches. Data last updated January 9, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Sun 2/9

7:30 am-1:18 pm

1 stop4h 48m

Knoxville McGhee Tyson

Sat 2/15

5:35 pm-10:30 pm

1 stop5h 55m

$224

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Thu 2/13

5:21 pm-11:57 pm

1 stop5h 36m

Knoxville McGhee Tyson

Sun 2/16

5:28 am-9:33 am

1 stop5h 05m

$279

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Sat 5/10

8:00 pm-4:08 pm

1 stop19h 08m

Knoxville McGhee Tyson

Thu 5/15

5:08 pm-7:00 pm

1 stop26h 52m

$350

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Thu 1/30

1:30 pm-9:43 pm

1 stop7h 13m

Knoxville McGhee Tyson

Fri 1/31

7:17 pm-11:44 pm

1 stop5h 27m

$439

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Fri 3/21

2:58 pm-10:45 pm

1 stop6h 47m

Knoxville McGhee Tyson

Mon 3/24

8:00 am-2:08 pm

1 stop7h 08m

$513

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Fri 3/21

2:58 pm-10:45 pm

1 stop6h 47m

Knoxville McGhee Tyson

Mon 3/24

7:15 am-12:48 pm

2 stops30h 33m

$633

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Wed 3/26

1:59 pm-10:55 pm

1 stop7h 56m

$120

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Tue 3/25

7:15 am-1:50 pm

1 stop5h 35m

$220

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Sun 3/23

5:24 pm-12:03 am

1 stop5h 39m

$270

FayettevilleKnoxville

XNA - TYS

XNATYS

Fayetteville Northwest Arkansas

Tue 3/25

1:38 pm-6:00 pm

3 stops27h 22m

$328

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/9

Showing 1-10 of 11 results
1
2

Compare providers for flights from Fayetteville to Knoxville

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Fayetteville to Knoxville in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Fayetteville-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fayetteville-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fayetteville-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Fayetteville-Knoxville flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Fayetteville-Knoxville flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Fayetteville to Knoxville

Have a flexible travel schedule? Discover the best time to fly to Knoxville from Fayetteville with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Fayetteville to Knoxville

Get recent, data-driven insights about flights from Fayetteville to Knoxville including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Fayetteville to Knoxville?

Currently, January is the cheapest month in which you can book a flight from Fayetteville to Knoxville (average of $303). Flying from Fayetteville to Knoxville in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from XNA to TYS?

Find hourly flight availability from Fayetteville to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 9, 2025.

When flying from Fayetteville to Knoxville, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 8% versus a flight at noon.

Rainfall in Knoxville by month

Plan your trip to Knoxville by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Knoxville ranges from 2.7 - 4.8 inches per month. March is typically the wettest month, when rainfall can reach 4.8 in. October is typically the driest time to visit Knoxville when rainfall is around 2.7 in.

Temperature in Knoxville by month

Plan your trip to Knoxville by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Knoxville, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 39.2 F).

Reviews of airlines servicing Knoxville

Get insights into the airlines that provide service to Knoxville. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Knoxville. Reviews last updated January 9, 2025.
Peruse reviews from past customers who have flown with Delta and United Airlines from Fayetteville to Knoxville to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,501 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,501 reviews
Delta
8.0
Very good
8,501 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,941 reviews
Delta
8.0
Very good
8,501 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Allegiant Air
7.4
Good
799 reviews
Delta
8.0
Very good
8,501 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,501 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Frontier
6.1
Okay
3,428 reviews
Delta
8.0
Very good
8,501 reviews

Crew

8.6

Overall

8.0

Food

7.3

Boarding

8.2

Entertainment

7.9

Comfort

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Fayetteville to Knoxville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Fayetteville to Knoxville round-trip?

    According to our current data, United Airlines ($224), American Airlines ($279), and Frontier ($350) offers the cheapest pricing from Fayetteville to Knoxville. These flights start at 37% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Fayetteville to Knoxville one-way?

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $120. Users have also found prices from $220 and $270 on Delta and American Airlines, respectively.

  • Can I find deals for flights from Fayetteville to Knoxville that include hotel bookings?

    Yes. In addition to deals on Fayetteville to Knoxville flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Fayetteville to Knoxville?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Fayetteville to Knoxville.

  • Can I find deals for business class flights from Fayetteville to Knoxville?

    Yes. Cheapflights offers flight deals from Fayetteville to Knoxville by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Fayetteville to Knoxville?

    Currently, January is the cheapest month in which you can book a flight from Fayetteville to Knoxville (average of $303). Flying from Fayetteville to Knoxville in March is currently the most expensive (average of $376). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 2 airlines flying from Fayetteville to Knoxville

Discover the top 2 airlines that operate flights from Fayetteville to Knoxville. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 9, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$218Average$366FlexibilityNo cancel feeOn-time71%
DeltaCheapest$227Average$342FlexibilityNo cancel feeOn-timeN/A
100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.