$95+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
XNA — TYS
Jul 12 — Jul 191
Round-trip
1 adult, Economy
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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
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Cheapest flights from Fayetteville to KnoxvilleExplore 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 June 12, 2026.
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 June 12, 2026.
This Mytrip deal was found by Cheapflights users on 6/10. 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.
Tue 8/42:21 pm
XNA
- TYS
1 stop28h 03m
Frontier
Fri 8/78:19 pm
TYS
- XNA
1 stop18h 17m
Frontier
Deal found 6/10![Frontier logo]()
$252
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/92:21 pm
XNA
- TYS
1 stop28h 03m
Frontier
Mon 7/138:19 pm
TYS
- XNA
1 stop18h 17m
Frontier
Deal found 6/11![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:27 pm
XNA
- TYS
1 stop27h 06m
Allegiant Air
Sun 7/262:08 pm
TYS
- XNA
1 stop7h 38m
Allegiant Air
Deal found 6/9![Allegiant Air logo]()
$298
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Sat 10/242:52 pm
XNA
- TYS
1 stop5h 08m
United Airlines
Wed 10/287:00 am
TYS
- XNA
1 stop5h 19m
United Airlines
Deal found 6/11![United Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/173:00 pm
XNA
- TYS
1 stop5h 55m
United Airlines
Sat 10/2410:42 am
TYS
- XNA
1 stop4h 34m
United Airlines
Deal found 6/8![United Airlines logo]()
$319
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/252:35 pm
XNA
- TYS
1 stop28h 02m
Frontier
Mon 6/298:32 pm
TYS
- XNA
1 stop18h 13m
Frontier
Deal found 6/10![Frontier logo]()
$323
This Delta deal was found by Cheapflights users on 6/11. 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 8/206:00 am
XNA
- TYS
1 stop4h 11m
Delta
Mon 8/245:40 am
TYS
- XNA
1 stop4h 24m
Delta
Deal found 6/11![Delta logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:27 pm
XNA
- TYS
1 stop24h 19m
Allegiant Air
Sun 6/282:14 pm
TYS
- XNA
1 stop7h 08m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:37 pm
XNA
- TYS
1 stop20h 05m
Allegiant Air
Sun 6/282:14 pm
TYS
- XNA
1 stop7h 08m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$331
Best flights from Fayetteville to KnoxvilleDiscover carefully curated flight deals from Fayetteville to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
Discover carefully curated flight deals from Fayetteville to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 12, 2026.
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:56 pm
XNA
- TYS
1 stop3h 56m
Delta
Mon 7/207:49 pm
TYS
- XNA
1 stop5h 01m
Delta
Deal found 6/9![Delta logo]()
$325
This Booking.com deal was found by Cheapflights users on 6/7. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/212:35 pm
XNA
- TYS
1 stop28h 02m
Frontier
Wed 6/248:32 pm
TYS
- XNA
1 stop18h 13m
Frontier
Deal found 6/7![Frontier logo]()
$443
This American Airlines deal was found by Cheapflights users on 6/7. 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 6/185:00 am
XNA
- TYS
1 stop5h 13m
American Airlines
Sun 6/215:37 am
TYS
- XNA
1 stop5h 46m
American Airlines
Deal found 6/7![American Airlines logo]()
$453
This United Airlines deal was found by Cheapflights users on 6/11. 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.
Fri 7/101:28 pm
XNA
- TYS
1 stop7h 51m
United Airlines
Thu 7/166:00 am
TYS
- XNA
1 stop5h 39m
United Airlines
Deal found 6/11![United Airlines logo]()
$553
This Delta deal was found by Cheapflights users on 6/10. 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.
Sun 6/217:00 pm
XNA
- TYS
1 stop3h 54m
Delta
Fri 8/2810:28 am
TYS
- XNA
1 stop5h 12m
Delta
Deal found 6/10![Delta logo]()
$372
This Delta deal was found by Cheapflights users on 6/8. 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.
Fri 7/246:56 pm
XNA
- TYS
1 stop3h 56m
Delta
Mon 7/275:40 am
TYS
- XNA
1 stop4h 19m
Delta
Deal found 6/8![Delta logo]()
$380
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 6/238:20 am
XNA
- TYS
1 stop3h 59m
Delta
Wed 7/15:40 am
TYS
- XNA
1 stop4h 19m
Delta
Deal found 6/10![Delta logo]()
$410
This Delta deal was found by Cheapflights users on 6/8. 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.
Wed 7/19:39 am
XNA
- TYS
1 stop4h 10m
Delta
Sun 7/55:40 am
TYS
- XNA
1 stop4h 19m
Delta
Deal found 6/8![Delta logo]()
$412
This United Airlines deal was found by Cheapflights users on 6/11. 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 8/92:56 pm
XNA
- TYS
1 stop4h 48m
United Airlines
Thu 8/137:00 am
TYS
- XNA
1 stop4h 44m
United Airlines
Deal found 6/11![United Airlines logo]()
$615
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 6/238:20 am
XNA
- TYS
1 stop3h 59m
Delta
Sun 6/285:40 am
TYS
- XNA
1 stop4h 19m
Delta
Deal found 6/10![Delta logo]()
$425
This Delta deal was found by Cheapflights users on 6/10. 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.
Tue 6/238:20 am
XNA
- TYS
1 stop3h 59m
Delta
Tue 6/305:40 am
TYS
- XNA
1 stop4h 19m
Delta
Deal found 6/10![Delta logo]()
$425
Last-minute flights from Fayetteville to KnoxvilleDiscover last-minute flight deals from Fayetteville to Knoxville. Data last updated June 12, 2026 and is based on user searches.
Discover last-minute flight deals from Fayetteville to Knoxville. Data last updated June 12, 2026 and is based on user searches.
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:27 pm
XNA
- TYS
1 stop24h 19m
Allegiant Air
Sun 6/282:14 pm
TYS
- XNA
1 stop7h 08m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$326
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/209:27 pm
XNA
- TYS
1 stop24h 19m
Allegiant Air
Sat 6/271:00 pm
TYS
- XNA
1 stop27h 18m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$360
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/217:29 pm
XNA
- TYS
1 stop24h 44m
Allegiant Air
Sun 6/282:14 pm
TYS
- XNA
1 stop7h 08m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/221:37 pm
XNA
- TYS
1 stop20h 05m
Allegiant Air
Sun 6/282:14 pm
TYS
- XNA
1 stop7h 08m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$331
This United Airlines deal was found by Cheapflights users on 6/9. 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.
Tue 6/235:12 pm
XNA
- TYS
1 stop5h 00m
United Airlines
Sun 6/286:00 am
TYS
- XNA
1 stop5h 39m
United Airlines
Deal found 6/9![United Airlines logo]()
$349
This Booking.com deal was found by Cheapflights users on 6/10. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/252:35 pm
XNA
- TYS
1 stop28h 02m
Frontier
Mon 6/298:32 pm
TYS
- XNA
1 stop18h 13m
Frontier
Deal found 6/10![Frontier logo]()
$323
This Booking.com deal was found by Cheapflights users on 6/11. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/92:21 pm
XNA
- TYS
1 stop28h 03m
Frontier
Mon 7/138:19 pm
TYS
- XNA
1 stop18h 17m
Frontier
Deal found 6/11![Frontier logo]()
$280
This Kiwi.com deal was found by Cheapflights users on 6/11. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:27 pm
XNA
- TYS
1 stop24h 48m
Multiple Airlines
Mon 7/137:30 am
TYS
- XNA
2 stops12h 11m
Multiple Airlines
Deal found 6/11![Multiple Airlines logo]()
$340
This Delta deal was found by Cheapflights users on 6/7. 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.
Mon 7/136:56 pm
XNA
- TYS
1 stop3h 56m
Delta
Mon 7/275:40 am
TYS
- XNA
1 stop4h 19m
Delta
Deal found 6/7![Delta logo]()
$333
This Delta deal was found by Cheapflights users on 6/9. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/156:56 pm
XNA
- TYS
1 stop3h 56m
Delta
Mon 7/207:49 pm
TYS
- XNA
1 stop5h 01m
Delta
Deal found 6/9![Delta logo]()
$325
This Kiwi.com deal was found by Cheapflights users on 6/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/237:27 pm
XNA
- TYS
1 stop27h 06m
Allegiant Air
Sun 7/262:08 pm
TYS
- XNA
1 stop7h 38m
Allegiant Air
Deal found 6/9![Allegiant Air logo]()
$298
One-way flights from Fayetteville to KnoxvilleSearch for one-way flight options from Fayetteville to Knoxville. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
Search for one-way flight options from Fayetteville to Knoxville. Find affordable one-way fares based on user searches. Data last updated June 12, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:49 pm
XNA
- TYS
1 stop23h 29m
Allegiant Air
Deal found 6/7![Allegiant Air logo]()
$95
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/79:52 pm
XNA
- TYS
1 stop19h 11m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:27 pm
XNA
- TYS
1 stop24h 48m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$118
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1010:53 am
XNA
- TYS
1 stop11h 38m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$121
This Kiwi.com deal was found by Cheapflights users on 6/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/66:42 pm
XNA
- TYS
2 stops12h 54m
Multiple Airlines
Deal found 6/7![Multiple Airlines logo]()
$127
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/39:09 pm
XNA
- TYS
1 stop23h 26m
Allegiant Air
Deal found 6/10![Allegiant Air logo]()
$128
Find 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 June 12, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Mytrip) |
One-way from | $95 (Kiwi.com) |
Popular in | September |
Cheapest in | November |
Average price | $407 |
Cheapflights Fare Finder
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 June 12, 2026.
Use the filters below to find and compare flights from Fayetteville to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FayettevilleKnoxville
XNA - TYS
XNATYS
Fayetteville Northwest Arkansas
Wed 7/15
6:56 pm-11:52 pm
1 stop3h 56m
Knoxville McGhee Tyson
Mon 7/20
7:49 pm-11:50 pm
1 stop5h 01m
$325
FayettevilleKnoxville
XNA - TYS
XNATYS
Fayetteville Northwest Arkansas
Sun 6/21
7:00 pm-11:54 pm
1 stop3h 54m
Knoxville McGhee Tyson
Fri 8/28
10:28 am-2:40 pm
1 stop5h 12m
$372
Quickest round-trip
FayettevilleKnoxville
XNA - TYS
XNATYS
Fayetteville Northwest Arkansas
Fri 7/24
6:56 pm-11:52 pm
1 stop3h 56m
Knoxville McGhee Tyson
Mon 7/27
5:40 am-8:59 am
1 stop4h 19m
$380
FayettevilleKnoxville
XNA - TYS
XNATYS
Fayetteville Northwest Arkansas
Tue 6/23
8:20 am-1:19 pm
1 stop3h 59m
Knoxville McGhee Tyson
Wed 7/1
5:40 am-8:59 am
1 stop4h 19m
$410
FayettevilleKnoxville
XNA - TYS
XNATYS
Fayetteville Northwest Arkansas
Wed 7/1
9:39 am-2:49 pm
1 stop4h 10m
Knoxville McGhee Tyson
Sun 7/5
5:40 am-8:59 am
1 stop4h 19m
$412
FayettevilleKnoxville
XNA - TYS
XNATYS
Fayetteville Northwest Arkansas
Tue 6/23
8:20 am-1:19 pm
1 stop3h 59m
Knoxville McGhee Tyson
Sun 6/28
5:40 am-8:59 am
1 stop4h 19m
$425
FayettevilleKnoxville
XNA - TYS
XNATYS
Fayetteville Northwest Arkansas
Tue 6/23
8:20 am-1:19 pm
1 stop3h 59m
Knoxville McGhee Tyson
Tue 6/30
5:40 am-8:59 am
1 stop4h 19m
$425
FayettevilleKnoxville
XNA - TYS
XNATYS
Fayetteville Northwest Arkansas
Sun 6/21
2:35 pm-7:37 pm
1 stop28h 02m
Knoxville McGhee Tyson
Wed 6/24
8:32 pm-1:45 pm
1 stop18h 13m
$443
FayettevilleKnoxville
XNA - TYS
XNATYS
Fayetteville Northwest Arkansas
Thu 6/18
5:00 am-11:13 am
1 stop5h 13m
Knoxville McGhee Tyson
Sun 6/21
5:37 am-10:23 am
1 stop5h 46m
$453
FayettevilleKnoxville
XNA - TYS
XNATYS
Fayetteville Northwest Arkansas
Fri 7/10
1:28 pm-10:19 pm
1 stop7h 51m
Knoxville McGhee Tyson
Thu 7/16
6:00 am-10:39 am
1 stop5h 39m
$553
Showing 1-10 of 21 resultsSorted by cheapest first
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 June.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
XNA-TYS
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.
Cheapflights Insights
Everything you need to know about your flight from Fayetteville to Knoxville
What is the cheapest month to book a flight from Fayetteville to Knoxville?
Currently, November is the cheapest month in which you can book a flight from Fayetteville to Knoxville (average of $368). Flying from Fayetteville to Knoxville in September is currently the most expensive (average of $636). 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.
How much does it cost to fly round-trip from Fayetteville to Knoxville?
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 June 12, 2026.
Peruse reviews from past customers who have flown with Delta and American 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.
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Overall
7.9
Boarding
8.1
Entertainment
7.8
Crew
8.5
Comfort
7.8
Food
7.2
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
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.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Bryson City
Murphy
Alcoa
Oak Ridge
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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 June 12, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$248 | Average$507 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$248 | Average$397 | FlexibilityNo cancel fee | On-timeN/A |