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$219+ Cheap flights from Knoxville to Fresno (TYS - FAT)

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 12/20. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — FAT
Dec 17 — Dec 241
Wed 12/17
Wed 12/24
1 adult, Economy
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Find flight deals from Knoxville to Fresno

Cheapest flights from Knoxville to Fresno
Explore the most affordable flight options available from Knoxville to Fresno. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 17, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/15. 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.
Wed 11/261:06 pmTYS - FAT
1 stop23h 10mMultiple Airlines
Sun 11/309:57 pmFAT - TYS
2 stops21h 50mMultiple Airlines
Deal found 11/15$425
This Kiwi.com deal was found by Cheapflights users on 11/15. 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.
Wed 11/261:06 pmTYS - FAT
1 stop23h 10mMultiple Airlines
Sat 11/296:40 pmFAT - TYS
2 stops39h 20mMultiple Airlines
Deal found 11/15$480
This American Airlines deal was found by Cheapflights users on 11/17. 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 12/26:38 pmTYS - FAT
1 stop7h 21mAmerican Airlines
Sat 12/66:00 amFAT - TYS
1 stop8h 27mAmerican Airlines
Deal found 11/17$535
This American Airlines deal was found by Cheapflights users on 11/17. 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 12/206:20 pmTYS - FAT
1 stop8h 53mAmerican Airlines
Sun 12/2811:55 pmFAT - TYS
1 stop8h 33mAmerican Airlines
Deal found 11/17$541
This Kiwi.com deal was found by Cheapflights users on 11/15. 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.
Wed 11/261:06 pmTYS - FAT
1 stop23h 10mAllegiant Air
Sat 11/296:40 pmFAT - TYS
1 stop18h 22mAllegiant Air
Deal found 11/15$544
This American Airlines deal was found by Cheapflights users on 11/15. 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 11/255:10 amTYS - FAT
2 stops9h 55mAmerican Airlines
Mon 12/16:00 amFAT - TYS
1 stop6h 37mAmerican Airlines
Deal found 11/15$579
This Kiwi.com deal was found by Cheapflights users on 11/15. 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.
Tue 11/257:00 amTYS - FAT
2 stops28h 46mMultiple Airlines
Sat 11/296:40 pmFAT - TYS
1 stop18h 22mMultiple Airlines
Deal found 11/15$601

Cheap flight deals from Knoxville to Fresno

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Fresno (FAT). 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 November 17, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$513
(American Airlines)

One-way from

$219
(American Airlines)

Popular in

December

Cheapest in

March

Average price

$583
Provider with most accurate pricing for Knoxville McGhee Tyson-Fresno Airterminal flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Fresno Airterminal flights.
Search Deals
From Knoxville McGhee Tyson to Fresno Airterminal
Search Deals
One-way flight from Knoxville McGhee Tyson to Fresno Airterminal
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($137 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($22 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Fresno 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 November 17, 2025.
Use the filters below to find and compare flights from Knoxville to Fresno that are best for you.

Fly from

Knoxville

Fly to

Fresno

Route

Depart

Return

Price

KnoxvilleFresno

TYS - FAT

TYSFAT

Knoxville McGhee Tyson

Wed 5/13

12:18 pm-6:02 pm

1 stop8h 44m

Fresno Airterminal

Tue 5/19

6:27 am-3:23 pm

1 stop5h 56m

$423

KnoxvilleFresno

TYS - FAT

TYSFAT

Knoxville McGhee Tyson

Wed 5/13

8:45 am-5:41 pm

2 stops11h 56m

Fresno Airterminal

Tue 5/19

5:30 am-2:41 pm

1 stop6h 11m

$428

KnoxvilleFresno

TYS - FAT

TYSFAT

Knoxville McGhee Tyson

Sat 2/28

12:19 pm-6:30 pm

1 stop9h 11m

Fresno Airterminal

Wed 3/4

8:15 am-5:30 pm

1 stop6h 15m

$513

KnoxvilleFresno

TYS - FAT

TYSFAT

Knoxville McGhee Tyson

Tue 12/2

6:38 pm-10:59 pm

1 stop7h 21m

Fresno Airterminal

Sat 12/6

6:00 am-5:27 pm

1 stop8h 27m

$535

KnoxvilleFresno

TYS - FAT

TYSFAT

Knoxville McGhee Tyson

Sat 12/20

5:23 am-12:04 pm

2 stops9h 41m

Fresno Airterminal

Sun 12/28

7:15 pm-8:56 am

2 stops10h 41m

$680

KnoxvilleFresno

TYS - FAT

TYSFAT

Knoxville McGhee Tyson

Sat 12/20

4:29 pm-10:36 pm

1 stop9h 07m

$219

KnoxvilleFresno

TYS - FAT

TYSFAT

Knoxville McGhee Tyson

Fri 12/19

5:23 am-11:44 am

1 stop9h 21m

$330

KnoxvilleFresno

TYS - FAT

TYSFAT

Knoxville McGhee Tyson

Fri 12/19

5:23 am-3:32 pm

2 stops13h 09m

$380

KnoxvilleFresno

TYS - FAT

TYSFAT

Knoxville McGhee Tyson

Fri 12/19

11:00 am-10:43 pm

1 stop14h 43m

$715

KnoxvilleFresno

TYS - FAT

TYSFAT

Knoxville McGhee Tyson

Fri 12/19

7:39 am-4:25 pm

2 stops11h 46m

$729

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/16

Compare providers for flights from Knoxville to Fresno

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 Knoxville to Fresno in November.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Knoxville-Fresno flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Knoxville-Fresno flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Knoxville-Fresno flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Fresno flights, Cheapflights users trust eDreams the most. eDreams 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 Knoxville-Fresno 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 Knoxville to Fresno

Have a flexible travel schedule? Discover the best time to fly to Fresno from Knoxville 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.

Cheapflights Insights

Everything you need to know about your flight from Knoxville to Fresno

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

Currently, September is the cheapest month in which you can book a flight from Knoxville to Fresno (average of $198). Flying from Knoxville to Fresno in June is currently the most expensive (average of $378). 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 TYS to FAT?

Find hourly flight availability from Knoxville to Fresno. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 17, 2025.

One of the essential ways to save on airfare from Knoxville to Fresno is to remain as flexible as possible. Flights that are in the evening tend to be the most expensive. A flight in the afternoon could potentially save you up to 42% on airfare.

How much does it cost to fly round-trip from Knoxville to Fresno?

Reviews of airlines servicing Fresno

Get insights into the airlines that provide service to Fresno. 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 Fresno. Reviews last updated November 17, 2025.
Read reviews from past customers who have flown United Airlines and American Airlines from Knoxville to Fresno. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
9,014 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
United Airlines
7.4
Good
9,014 reviews
United Airlines
7.4
Good
9,014 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.
American Airlines
7.2
Good
11,049 reviews
United Airlines
7.4
Good
9,014 reviews

Overall

7.4

Entertainment

7.1

Crew

8.1

Boarding

7.7

Comfort

7.3

Food

6.6

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

FRA - SFO

Lufthansa was amazing, I wish United States based airlines operated like them.

Related info for your journey

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

  • How long is the flight from Knoxville to Fresno?

    American Airlines and United Airlines can get you from Knoxville to Fresno in just under 8h 44m. Your travel time can differ by up to 3h 12m. Knoxville and Fresno are separated by a distance of 1978 mi. This flight may include one or multiple stops.

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

    Flying on American Airlines is currently your cheapest option to Fresno, with prices starting at $288. Another option worth looking into is United Airlines, starting at $348 round trip. Users have found that American Airlines is 36% cheaper than the other options available to this destination.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Fresno 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 Knoxville to Fresno?

    Currently, September is the cheapest month in which you can book a flight from Knoxville to Fresno (average of $198). Flying from Knoxville to Fresno in June is currently the most expensive (average of $378). 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

Traveling to a place near Fresno?

Book flights to Fresno if you plan to visit one of these locations
Madera
Kingsburg
Oakhurst
Clovis

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Top 2 airlines flying from Knoxville to Fresno

Discover the top 2 airlines that operate flights from Knoxville to Fresno. 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 November 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$288Average$403FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$348Average$583FlexibilityNo cancel feeOn-time69%

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