FAT - TYS

$155 Find Cheap Flights from Fresno to Knoxville

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Fresno to Knoxville departing on 1/6. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Knoxville

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fresno to Knoxville, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Fresno to Knoxville, as well as popular online travel agencies
Travelers love KAYAK
41.299.237 searches in the past 7 days on KAYAK

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Everything you should know

Cheapest round-trip
$423
Overall average: $588
American Airlines
Wed 2/18Tue 2/24
FAT - TYS • 1 stop
Cheapest one-way
$155
Multiple Airlines
Tue 1/6
FAT - TYS • 2 stops
When to travel
January
Cheapest • 22% price drop
November
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Knoxville!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Fresno to Knoxville (FAT-TYS)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Fresno to Knoxville that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from Fresno to Knoxville

Wed, Feb 18 - Tue, Feb 24
American Airlines Logo
8:15 am - 5:33 pm
FAT
-
TYS
6h 18m1 stop
American Airlines Logo
12:20 pm - 6:29 pm
TYS
-
FAT
9h 09m1 stop
$423American Airlines
Sun, Jan 11 - Sun, Jan 18
American Airlines Logo
6:16 am - 5:42 pm
FAT
-
TYS
8h 26m1 stop
American Airlines Logo
6:51 pm - 11:04 pm
TYS
-
FAT
7h 13m1 stop
$428American Airlines
Sun, Jan 11 - Sun, Jan 18
American Airlines Logo
1:07 pm - 10:47 pm
FAT
-
TYS
6h 40m1 stop
American Airlines Logo
12:17 pm - 10:28 pm
TYS
-
FAT
13h 11m2 stops
$433American Airlines
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
8:15 am - 5:33 pm
FAT
-
TYS
6h 18m1 stop
American Airlines Logo
12:20 pm - 6:29 pm
TYS
-
FAT
9h 09m1 stop
$437American Airlines
Sun, Jan 11 - Sun, Jan 18
American Airlines Logo
6:22 pm - 9:45 am
FAT
-
TYS
12h 23m2 stops
American Airlines Logo
2:57 pm - 10:28 pm
TYS
-
FAT
10h 31m2 stops
$438American Airlines
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
7:15 pm - 8:41 am
FAT
-
TYS
10h 26m2 stops
American Airlines Logo
4:30 pm - 10:47 pm
TYS
-
FAT
9h 17m1 stop
$442American Airlines
Thu, Feb 19 - Sun, Feb 22
American Airlines Logo
7:15 pm - 8:41 am
FAT
-
TYS
10h 26m2 stops
American Airlines Logo
5:00 am - 12:07 pm
TYS
-
FAT
10h 07m2 stops
$447American Airlines
Wed, Jun 10 - Thu, Jun 25
Southwest Logo
5:25 am - 8:20 pm
FAT
-
TYS
11h 55m2 stops
Southwest Logo
6:40 am - 4:00 pm
TYS
-
FAT
12h 20m2 stops
$513Southwest
Sat, Jan 24 - Mon, Jan 26
United Airlines Logo
5:10 am - 3:14 pm
FAT
-
TYS
7h 04m1 stop
United Airlines Logo
4:25 pm - 9:03 pm
TYS
-
FAT
7h 38m1 stop
$520United Airlines
Tue, Dec 30 - Tue, Jan 6
United Airlines Logo
5:15 am - 3:00 pm
FAT
-
TYS
6h 45m1 stop
United Airlines Logo
11:10 am - 9:03 pm
TYS
-
FAT
12h 53m2 stops
$521United Airlines
Booking Insights

KAYAK's insights & trends for Fresno to Knoxville flights

Get data-powered insights and trends into flights from Fresno to Knoxville to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Fresno to Knoxville?

The average price of all round-trip flights from Fresno to Knoxville clicked on KAYAK for each day over the last 12 months.

Your flight ticket price will generally be cheaper if you fly to Knoxville on a Wednesday and more expensive on a Tuesday. On your return trip to Fresno, you should consider flying back on a Tuesday, and avoid Sundays for better deals.

What is the cheapest month to fly from Fresno to Knoxville?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Fresno to Knoxville, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Fresno to Knoxville is January, where tickets cost $378 (return) on average. On the other hand, the most expensive months are February and October, where the average cost of round-trip tickets is $588 and $577 respectively.

Good to know

Low seasonJanuary
Cheapest flight$155
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly and prices are also 5% lower on average.
Flight from Fresno to Knoxville

When to book flights from Fresno to Knoxville

Are your dates flexible? Find out the best times to travel from Fresno to Knoxville based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Fresno to Knoxville

  • What is the cheapest flight from Fresno to Knoxville?

    In the last 3 days, the lowest price for a flight from Fresno to Knoxville was $155 for a one-way ticket and $423 for a round-trip.

  • Do I need a passport to fly between Fresno and Knoxville?

    Even though you are not required to have a passport, keep in mind that an official ID is needed to board the airplane.

  • Which airports will I be using when flying from Fresno to Knoxville?

    On your way to Knoxville, you’ll fly out from Fresno Airterminal. You’ll be landing at Knoxville McGhee Tyson.

  • Which aircraft models fly most regularly from Fresno to Knoxville?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Fresno to Knoxville?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Fresno and Knoxville, with SkyTeam being the most commonly used for this route.

  • Which is the best airline for flights from Fresno to Knoxville, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Fresno to Knoxville are Delta and United Airlines. With an average price for the route of $398 and an overall rating of 7.9, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $577 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Fresno to Knoxville?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Fresno to Knoxville.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Fresno to Knoxville?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Fresno is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Fresno to Knoxville?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Knoxville with an airline and back to Fresno with another airline. Booking your flights between Fresno and TYS can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Fresno to Knoxville?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Knoxville from Fresno up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Fresno to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Fresno to Knoxville. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Fresno to Knoxville? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.9
DeltaOverall score based on 8010 reviews
8.5Crew
7.9Comfort
7.9Entertainment
7.3Food
8.1Boarding
Airline reviews

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

8.0 ExcellentDeborah, Nov 2025
LAX - RDU
Read more Delta reviews

No lunch on a x-country flight scheduled for 10:50 am departure, arrived 5+ hrs later. That requires a black box label before you pay for the tickets. Worst, when I checked in online, it's specifically said that lunch was served on his flight for economy Plus passengers.

Our flight from SFO to MSP was right on time on 11/15/2025. No delays. As we approached MSP at about 8 pm, we circled in the air until 8:40 pm so I don't call that efficient for MSP. I think the captain should announce the delay and why. (as if we all don't know that we are just circling around the area, slowing down, speeding up, slowing down.) Thank you. Marilyn Fischer

Staff were friendly and happy. Delta could make sure passengers that don't have the app know of changes. Without Kayak I would not have known about the change of gate or the delay. Kayak was faster to notify me.

The flight used a B767 with a very old interior from before 2014. The entertainment system did not work at all during the flight despite attempts to reset the system. It was like they flew this route just to be competitive.

Delayed flight (1hour) plus a long layover after an overnight flight with no backup plane available.

Flight delayed for two and half hours and then canceled altogether due to mechanical issues. No mechanic onsite to fix so had to send one from LAX.

My husband upgraded our seats and I don't know if it was due to the type of planet was or if they didn't upgrade our seats. We were supposed to be in I believe comfort seats and they were just as tight as any other seat- no leg room and we are very tall people but at least it wasn't extremely cold. My husband did put in a complaint about our seating because he paid extra and if we would have known that the space and the tightness would have been the same, we just would have gotten the emergency row emergency row seats that we normally get. We love Delta but both our flights coming home we're not good. Oh I forgot to mention that on our flight to Hawaii our luggage wheels got broke and we had to purse new luggage on vacation then we never had this problem so we didn't know protocol and reported it after we got home only for them to tell is we only had 24hrs to report the damage. Not sure what was going on with Delta this vacation trip.

Crew was excellent. Comfort seats not as nice as other kinds of planes.

It was a great flight and the stewards and stewardess were all kind and accommodating!! The seats were comfortable and entertainment screen excellent!

There are 4 flights in consecutive gates with about the same departure time. Two flights were boarding at the same time. One was delayed or boarding would be happening at the same time. I am not sure what Delta and LAX need to do to have a better layout at the end of Terminal 2

Older aircraft, no meal, only food was for purchase. Not impressed United.

Not pleasant trip cross country when the entertainment and WiFi system not working. No entertainment for entirety of route. Staff was rather nonchalant in that they dismissed the problem due to age of plane. It would have been nice to know this up front so I could have come prepared to read or download movies before boarding Coincidentally or not, there was a similar issue with the entertainment system on my previous flight I took on my fist leg of the trip. There are no seat TVs, so you must rely on the app when it works. United can do better. Also, what use it it to pay for boarding group 2 when half of the passengers are in the same line as you?

Premium Plus is a really good idea for longer flights

The flight attendants were great, I joked with one I can’t remember her name, a blond, really sweet. I thought it was run well very professional. This was great i survived Spirit, I know for which I speak.

I was in first class. The outlets at my seat did not work. The plane was shabby and run down. I had prepurchsed a day subscription for internet that was not redeemable. I had to repurchase the internet for my flight and then it didn’t work anyway. Quite disappointed in what was supposed to be the launch of a great vacation.

Once we got in the air the pilot made up some of the time of the delay. So that was really nice.

I understand stuff happens, but plane failures are likely due to lack of maintenance. Additionally, air conditioning wasn't working, no snack/drink service, no WiFi. Fortunately, the crew was communicative and light-hearted. United grabbed another plane and we were able to get to our destination.

Stuck on tarmac for two hours plus a 5.5 hour flight. Rude flight attendant. And no meals, not even for purchase!

I learned that seating towards the end of plane that a line forms for the restroom and people use your chair as a hand railing, bumping your seat consistently. I was seated in the aisle. I think that next time if I am towards the back row I would want to sit in the middle or window seat.

United sent me a mileage plus number last year but that number is invalid so I can’t use it to check into flights or collect mileage. There is human to speak about the problem, only computers who keep asking me if I am using the correct email. It’s so frustrating and I cannot resolve it.

Horrible. Both legs of my flight were delayed more than 6 hours. No compensation, no screens on the plane, and the plane was not clean.

The flight was smooth, the pilot kept us informed about delays and we arrived more of less on time

The flight was flawless and we even arrived between 20 and 25 minutes early!

Always seated jammed in rear of aircraft Admirals Club food at DFW terminal D was absolute worst food experience and I pay $600/year to eat this dried out junk

Mostly good. Flight was crowded but Airline personnel were very friendly & accommodating. It would be good to have savory snacks rather than just sweet Biscoff cookies.

It was a red eye flight, so no meals were provided, but it was fine with snacks. The seats felt cramped and almost too narrow.

Very crowded flight but what can you expect these days?? Crew was accommodating.

The seats in economy were appeared to be quite thin and lack sufficient cushioning to be comfortable. Perhaps it was my seating position but the plane seemed notably load.

The entertainment package was vast and the selections were very current. Keep updating it was great.

The seat was so hard my tailbone was aching The crew was kind of a b**** because I made a joke that I didn't care if they close the door I total c*** when she was trying to f****** act like she was mad at me because I said that The flight was bumpy. Sure you didnt have control over that.

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

Information on your arrival and departure airports