$194+ Cheap flights from Fresno to Knoxville (FAT - TYS)
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
FAT — TYS
Nov 26 — Dec 31
Round-trip
1 adult, Economy
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Find cheap flights from Fresno to Knoxville with Cheapflights
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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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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 Fresno to Knoxville
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Best
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Cheapest flights from Fresno to KnoxvilleExplore the most affordable flight options available from Fresno to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
Explore the most affordable flight options available from Fresno to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 27, 2026.
This Southwest deal was found by Cheapflights users on 10/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
2 stops10h 50m
Sun 12/67:05 am -
2 stops10h 55m
Deal found 10/26![Southwest logo]()
$392
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/21:08 pm -
2 stops7h 32m
Sun 12/65:30 am -
1 stop7h 37m
Deal found 10/26![American Airlines logo]()
$420
This American Airlines deal was found by Cheapflights users on 10/23. 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 12/3111:53 pm -
1 stop8h 16m
Tue 1/52:55 pm -
1 stop9h 51m
Deal found 10/23![American Airlines logo]()
$428
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/25:00 am -
1 stop6h 41m
Sun 12/64:43 pm -
1 stop7h 40m
Deal found 10/26![United Airlines logo]()
$479
This American Airlines deal was found by Cheapflights users on 10/26. 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.
Sat 12/267:03 pm -
2 stops10h 58m
Thu 12/315:30 am -
1 stop7h 43m
Deal found 10/26![American Airlines logo]()
$517
This Southwest deal was found by Cheapflights users on 10/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/1810:00 am -
2 stops9h 40m
Wed 12/235:35 pm -
2 stops9h 20m
Deal found 10/24![Southwest logo]()
$518
This American Airlines deal was found by Cheapflights users on 10/24. 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.
Tue 12/155:49 am -
1 stop7h 50m
Sun 12/205:30 am -
1 stop7h 43m
Deal found 10/24![American Airlines logo]()
$529
Best flights from Fresno to KnoxvilleDiscover carefully curated flight deals from Fresno to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
Discover carefully curated flight deals from Fresno to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 27, 2026.
This United Airlines deal was found by Cheapflights users on 10/22. 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 1/305:00 am -
1 stop6h 56m
Wed 2/34:28 pm -
1 stop7h 32m
Deal found 10/22![United Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 10/26. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/26:00 am -
2 stops10h 50m
Sun 12/67:05 am -
2 stops10h 55m
Deal found 10/26![Southwest logo]()
$392
This United Airlines deal was found by Cheapflights users on 10/26. 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.
Wed 12/25:00 am -
1 stop6h 41m
Sun 12/64:43 pm -
1 stop7h 40m
Deal found 10/26![United Airlines logo]()
$479
Last-minute flights from Fresno to KnoxvilleDiscover last-minute flight deals from Fresno to Knoxville. Data last updated October 27, 2026 and is based on user searches.
Discover last-minute flight deals from Fresno to Knoxville. Data last updated October 27, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Tue 11/38:00 am -
1 stop7h 35m
Tue 11/1011:51 am -
1 stop9h 22m
Deal found 10/25![American Airlines logo]()
$632
This Southwest deal was found by Cheapflights users on 10/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/36:00 am -
2 stops11h 45m
Tue 11/102:40 pm -
2 stops9h 40m
Deal found 10/25![Southwest logo]()
$642
This Southwest deal was found by Cheapflights users on 10/24. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/211:45 pm -
2 stops17h 55m
Sat 11/285:55 pm -
2 stops9h 00m
Deal found 10/24![Southwest logo]()
$1,053
This United Airlines deal was found by Cheapflights users on 10/24. 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 11/215:00 am -
1 stop8h 04m
Sat 11/285:03 pm -
1 stop7h 10m
Deal found 10/24![United Airlines logo]()
$1,173
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Mon 11/2311:14 am -
1 stop9h 18m
Mon 11/305:30 am -
1 stop7h 54m
Deal found 10/25![American Airlines logo]()
$740
This Southwest deal was found by Cheapflights users on 10/25. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/235:30 am -
2 stops10h 15m
Mon 11/307:15 pm -
2 stops7h 40m
Deal found 10/25![Southwest logo]()
$742
One-way flights from Fresno to KnoxvilleSearch for one-way flight options from Fresno to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
Search for one-way flight options from Fresno to Knoxville. Find affordable one-way fares based on user searches. Data last updated October 27, 2026.
This Delta deal was found by Cheapflights users on 10/25. 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.
Sat 12/55:23 pm -
2 stops13h 38m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Delta logo]()
$194
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/18:51 pm -
1 stop21h 01m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Allegiant Air logo]()
$211
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Sat 12/55:49 am -
1 stop7h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/193:16 pm -
1 stop18h 26m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Allegiant Air logo]()
$223
This United Airlines deal was found by Cheapflights users on 10/25. 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 12/56:00 am -
3 stops14h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![United Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 10/22. 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 11/193:16 pm -
2 stops29h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/22![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 10/25. 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 11/18:51 pm -
3 stops16h 00m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![Multiple Airlines logo]()
$345
This American Airlines deal was found by Cheapflights users on 10/25. 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.
Sun 11/111:06 am -
1 stop7h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/25![American Airlines logo]()
$371
Find flight deals from Fresno to Knoxville
Discover tips and strategies to find the most affordable flight options for your journey from Fresno (FAT) 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 October 27, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $389 (United Airlines) |
One-way from | $194 (Delta) |
Popular in | May |
Cheapest in | January |
Average price | $559 |
Cheapflights Fare Finder
Customize your flight search to find flights from Fresno 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 7,457,451 searches. Data last updated October 27, 2026.
Use the filters below to find and compare flights from Fresno to Knoxville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
FresnoKnoxville
FAT Fresno Airterminal - TYS Knoxville McGhee Tyson
FATTYS
Fresno Airterminal
Sat 12/5
5:23 pm-10:01 am
2 stops13h 38m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$194
FresnoKnoxville
FAT Fresno Airterminal - TYS Knoxville McGhee Tyson
FATTYS
Fresno Airterminal
Sat 12/5
6:00 am-11:59 pm
3 stops14h 59m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$259
FresnoKnoxville
FAT Fresno Airterminal - TYS Knoxville McGhee Tyson
FATTYS
Fresno Airterminal
Thu 11/19
3:16 pm-11:27 pm
2 stops29h 11m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$289
Quickest round-trip
FresnoKnoxville
FAT Fresno Airterminal - TYS Knoxville McGhee Tyson
FATTYS
Fresno Airterminal
Sun 11/1
11:06 am-9:39 pm
1 stop7h 33m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-9:00 pm
Nonstop0h 00m
$371
FresnoKnoxville
FAT Fresno Airterminal - TYS Knoxville McGhee Tyson
FATTYS
Fresno Airterminal
Sat 1/30
5:00 am-2:56 pm
1 stop6h 56m
Knoxville McGhee Tyson
Wed 2/3
4:28 pm-9:00 pm
1 stop7h 32m
$389
FresnoKnoxville
FAT Fresno Airterminal - TYS Knoxville McGhee Tyson
FATTYS
Fresno Airterminal
Wed 12/2
6:00 am-7:50 pm
2 stops10h 50m
Knoxville McGhee Tyson
Sun 12/6
7:05 am-3:00 pm
2 stops10h 55m
$392
FresnoKnoxville
FAT Fresno Airterminal - TYS Knoxville McGhee Tyson
FATTYS
Fresno Airterminal
Wed 12/2
5:00 am-2:41 pm
1 stop6h 41m
Knoxville McGhee Tyson
Sun 12/6
4:43 pm-9:23 pm
1 stop7h 40m
$479
Sorted by cheapest first
Compare providers for flights from Fresno 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 Fresno to Knoxville in October.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars | |
| Price Accuracy2 stars | Trust Score*3 stars |
- Most accurate provider: When it comes to deals on Fresno-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Fresno-Knoxville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Fresno-Knoxville flight searches over the past month and is updated monthly.
- Most trusted provider: When it comes to deals on Fresno-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 Fresno-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 Fresno to Knoxville
Have a flexible travel schedule? Discover the best time to fly to Knoxville from Fresno with our price prediction graph.
FAT-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 Fresno 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 October 27, 2026.
Peruse reviews from past customers who have flown with United Airlines and American Airlines from Fresno 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.
Entertainment
7.1
Boarding
7.7
Food
6.7
Comfort
7.3
Crew
8.1
Overall
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Entertainment
7.1
Boarding
7.7
Food
6.7
Comfort
7.3
Crew
8.1
Overall
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Entertainment
7.1
Boarding
7.7
Food
6.7
Comfort
7.3
Crew
8.1
Overall
7.3
Reviews
1 / 20
4.0
OkayDynasty,May 2026
LAX - EWR
Related info for your journey
Find useful and relevant information for your journey from Fresno 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
Morristown
Newport
Bryson City
Crossville
Murphy
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Other flights to Knoxville
Explore flights to Knoxville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Fresno and Knoxville flights
Browse other Fresno and Knoxville flight options. Last updated on October 27, 2026.
Other flights from Fresno
Browse through other flights departing from Fresno. Flights are based on user searches made on Cheapflights and were last updated on October 27, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Fresno to Knoxville
Discover the top 2 airlines that operate flights from Fresno 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 7,457,451 searches. Data last updated October 27, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$359 | Average$583 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$375 | Average$483 | FlexibilityNo cancel fee | On-time69% |