$93 Find Cheap Flights from Knoxville to Tennessee

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Knoxville to Tennessee departing on 4/17. 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 Tennessee

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Knoxville to Tennessee, 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 Knoxville to Tennessee, as well as popular online travel agencies
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Cheap Flights from Knoxville to Tennessee

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours
Nashville
Nashvillenonstop$208
Memphis
Memphis1 stop$200
Chattanooga
Chattanooga1 stop$244
Nashville
Nashvillenonstop$208
Memphis
Memphis1 stop$200
Chattanooga
Chattanooga1 stop$244

Book Cheap Knoxville to Tennessee Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Knoxville to Tennessee 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 Knoxville to Tennessee

Thu, Apr 23 - Sun, Apr 26
Allegiant Air Logo
1:14 pm - 7:45 pm
TYS
-
MEM
7h 31m
1 stop
Allegiant Air Logo
8:35 pm - 9:48 pm
MEM
-
TYS
24h 13m
1 stop
$200Allegiant Air
Thu, Apr 9 - Tue, Apr 14
Southwest Logo
6:45 pm - 6:50 pm
TYS
-
BNA
1h 05mnonstop
Southwest Logo
10:00 am - 12:00 pm
BNA
-
TYS
1h 00mnonstop
$208Southwest
Sat, Apr 11 - Sat, Apr 18
Southwest Logo
6:40 am - 6:45 am
TYS
-
BNA
1h 05mnonstop
Southwest Logo
4:30 pm - 6:30 pm
BNA
-
TYS
1h 00mnonstop
$221Southwest
Mon, Apr 20 - Tue, Apr 21
Southwest Logo
6:35 am - 6:40 am
TYS
-
BNA
1h 05mnonstop
Southwest Logo
10:00 am - 12:00 pm
BNA
-
TYS
1h 00mnonstop
$226Southwest
Mon, Mar 23 - Tue, Mar 24
Multiple Airlines Logo
2:06 pm - 10:41 am
TYS
-
BNA
21h 35m
1 stop
Multiple Airlines Logo
5:33 pm - 12:51 pm
BNA
-
TYS
18h 18m
1 stop
$228Multiple Airlines
Wed, Apr 15 - Sun, Apr 19
Allegiant Air Logo
4:25 pm - 5:55 pm
TYS
-
MEM
26h 30m
1 stop
Allegiant Air Logo
7:44 pm - 9:48 pm
MEM
-
TYS
25h 04m
1 stop
$231Allegiant Air
Thu, Apr 9 - Tue, Apr 14
Delta Logo
5:40 am - 7:36 am
TYS
-
BNA
2h 56m
1 stop
Delta Logo
5:25 am - 9:22 am
BNA
-
TYS
2h 57m
1 stop
$247Delta
Mon, Mar 30 - Thu, Apr 2
Multiple Airlines Logo
9:13 am - 1:11 pm
TYS
-
BNA
4h 58m
1 stop
Multiple Airlines Logo
2:27 pm - 11:39 pm
BNA
-
TYS
8h 12m
1 stop
$253Multiple Airlines
Fri, Apr 3 - Tue, Apr 7
Delta Logo
5:40 am - 8:59 am
TYS
-
CHA
3h 19m
1 stop
Delta Logo
9:44 am - 2:32 pm
CHA
-
TYS
4h 48m
1 stop
$447Delta
Thu, Apr 2 - Mon, Apr 6
United Airlines Logo
10:49 am - 5:06 pm
TYS
-
CHA
6h 17m
1 stop
United Airlines Logo
5:46 pm - 10:34 pm
CHA
-
TYS
4h 48m
1 stop
$1,322United Airlines
Booking Insights

KAYAK's insights & trends for Knoxville to Tennessee flights

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

What is the cheapest Knoxville to Tennessee flight route?

Data is based on round-trip flight searches on KAYAK over the past month.

The cheapest ticket to Tennessee from Knoxville found in the last 72 hours was to Memphis, at $78 round-trip. The most popular route is from Knoxville (TYS) to Nashville (BNA), and the cheapest round-trip airline ticket found on this route in the last 72 hours was $267.

What is the cheapest time of day to fly to Tennessee?

The average price for all round-trip flights from Knoxville to Tennessee depending on the time of departure, clicked by users on KAYAK in the last 2 weeks.

The cheapest time of day to fly to Tennessee is generally in the evening, when round-trip flights cost $309 on average. Morning departures are around 14% more expensive than evening flights, on average. The most expensive time of day to fly to Tennessee is generally at night, which is peak travel time and where the average cost of a ticket is $367.

Can I save money by flying with a layover from Knoxville to Tennessee?

The average round-trip price for all non-stop flights, flights with one layover, and flights with two layovers for the route found by users searching on KAYAK in the last 2 weeks.

No, with an average price for the route of $326, prices are generally cheapest when you fly direct.

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

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

If your flying dates are flexible, you should consider flying to Tennessee on a Monday, as we generally find the cheapest rates on that day for this route. On the other hand, Sunday is the most expensive day to fly from Knoxville to Tennessee. For your return ticket, we recommend flying on a Thursday and avoiding Mondays for the best deals.

Good to know

Low seasonJanuary
Cheapest flight$93
Best time to beat the crowds but there is an average 57% increase in price.
Most popular time to fly and prices are also 34% lower on average.
Flight from Knoxville to Nashville

FAQs - booking Tennessee flights

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

    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 Knoxville to Tennessee.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Knoxville to Tennessee 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 Knoxville to Tennessee?

    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 from Knoxville to Tennessee with an airline and back with another airline.

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

    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 from Knoxville to Tennessee up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Tennessee

  • Looking for a cheap flight? 25% of our users found tickets from Knoxville to the following destinations at these prices or less: Nashville $144 one-way - $302 round-trip

Reviews of the top 4 airlines serving from Knoxville to Tennessee

 
See real verified KAYAK customer reviews for airlines flying from Knoxville to Tennessee. 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 Knoxville to Tennessee? 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 8293 reviews
7.8Entertainment
8.5Crew
7.2Food
8.1Boarding
7.9Comfort
Airline reviews

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

4.0 OkayAnonymous, Mar 2026
CAE - ATL
Read more Delta reviews

I had a flight cancel and had it rerouted. When the rerouted they put me at a window seat instead of an isle. It was hard sitting by the window because the couple with masks on were making out. I get motion sickness which is why I need to have the isle seat.

NEVER MADE THE FLIGHT BECAUSE DELTA SAID THEY CAN NOT

THEY FAILED ME AND I NEVER GOT ON THE FLIGHT BECAUSE IT WAS SO DELAYED! I ENDED UP HAVING TO PAY OUT OF POCKET FOR A HOTEL AND STAY IN NASHVILLE TO CATCH A FLIGHT FOR THE FOLLOWING DAY. DELTA IS POOR CUSTOMER SERVICE>

8 hours late and the plane smelled like urine, that smell in the morning when your child wet the bed in the night.

My flight was canceled on Sunday. Rebooking took three hours. Had to pay for accommodations another night. New flight was delayed for 5 hours, all that was sent was a 12 dollar food voucher, which doesn’t tell you how to use it. Then when we landed we had to sit on the plane for an hour before we could get off.

Miserable. This entire round trip was miserable. I booked evening flights to and from Detroit on consecutive days that should have had me at my destination by 10:30. Instead I arrived after 3am on my flight to Detroit and after midnight on my return. Multiple unforced errors like awaiting bags to get put on the plane for almost an hour in Detroit and a 20 minute delay to pull up to the gate in Atlanta has me rethinking my assumption that delta is the best and most reliable airline

Perhaps when you’re sitting in 1st class and the crew closes the bathroom for the pilots, there could be a notification other than holding your hands up as a blockade when you get there and you’re told the restrooms are closed please turn around … especially at night when visibility is poor and you’re met by a flight attendants with their arms up

First class is comfortable. Enjoyed a movie and was able to relax compared to coach.

Loved flying First Class. Very comfortable. The seat was amazing. Enjoyed a movie and was able to relax so much better than in coach.

We landed and sat on the tarmac for 45 minutes because they only have one gate at the airport and there was another plane running late so we had to wait

Experience was great - no complaints. Took off on time, landed early. Got to the gate relatively quickly - took a little bit of extra time to deplane but nothing excessive.

Economy plus was so cramped I could not use my laptop. It was beyond bad.

OK, we were delayed and had to de plane and reboard.

United is one airline which regardless of how many separate United tickets in existence, if one flight breaks down, the airline will take care of all the flights.

Both our flights were delayed. Almost didn’t get in the second flight. Staff was rude to the bone.

Both my flight where delayed Had 25min to make it to my transfer flight

Everything was on time and service on the flight was great!

Wifi Bluetooth features for watching in flight movie was horrible. Screen kept blacking out no connection of sound although it said connected. Other than that smooth trip .

The travel company that you have on your site did me so wrong. I don’t know how it happened, but they put my son‘s name on my plane ticket flying to Vietnam. Along with his birthday. They would not have let me fly from Fort Myers to Ho Chi Minh City. I don’t think that I can ever use your service again. I typed my information into the browser along with my passport number and four days before I’m leaving I have to quickly search another ticket to fly out here.

Seats are uncomfortable. This has been a trend in the industry for decades. Trying to fit more seats on each plane to increase profits at the expense of the passenger.

Superb. Staff great. Great flight. As with other airlines, seating too tight and restrictive.

There is not one likable thing about this airline. It’s starts with the deceptive pricing and continues through the whole flight. The worst staff I’ve ever experienced way over priced bags absolutely no food or drink (unacceptable and you should be embarrassed) the seats are cramped and uncomfortable there is no entertainment there is nothing about this trash airline that constitutes any amount of money. It’s worse than spirit and way more expensive it is disgraceful. Do not travel with Allegiant I repeat do not bother no matter what they say the price is it is never ever going to be the right choice I’m mind blown at how awful the entire experience was I’m embarrassed that I chose so poorly I cannot reiterate enough how beyond horrible this company and its staff are, not one person on this flight or at the airport is qualified to sweep up trash on a city sidewalk they should certainly never be given any job that requires a brain or manners or communication with human beings, what a disgrace to the human race. Your criminal chiselers and should be put out to pasture

Great flight. Friendly staff. Free snacks and drinks would be nice. I would love fewer taxes and fees added on.

My 90 year old father flew with me. He needed wheel chair assistance and is nearly deaf. The staff was amazing with him.

It was fine. Nobody was outstandingly friendly but no one was rude and everything was smooth . The captain thanked us for flying but no one greeted me as I walked on the plane or as I exited which is the least they could do lol

Clean, friendly, roomy. But check-in from the phone link was terrible. Repeated attempts wouldn’t save at the final step. Just kept spinning! It was very frustrating. Finally, I used the app (vs website link) to check-in which worked very smoothly on the first attempt.

Check in on the web portal was cumbersome! After several attempts I finally got the boarding pass.

Excellent flight and even arrived 23 min early. No entertainment , or wi fi on board, but I downloaded a couple of movies beforehand which kept me entertained. Really like flying Allegiant airlines.

WE were delayed about an hour and never any communications from the employees working the gate. We also were moved to a total of three gates.

I love how they show love to their customers and care about them too.

They put me on an earlier and I got home sooner

Not good. One of my luggage is missing. And until now they can’t find it

Horrible experience upon landing. Probably more due to DCA utter incompetence than AA.

Jill was the flight attendant in first class she was fabulous!! Best flight attendant I have had in years.!! And I fly every other week. Other can learn from her!!

Really good. I accidentally left my duffel on the plane and the reps were so friendly in retrieving it.

Not to have gotten delayed by 2+ hours for the fourth straight American flight. They're the worst.

Arrived early picked up my bag in a few minutes- great trip - thank you

American has been able to implement an algorithm that makes it possible for nearly every one of my evening flights to be late. Congratulations!

This was a horrible experience. I’ve experienced several delays at this point and still not home. I was supposed to be home by 8:30 last night and here I sit at 7 am on a plane STILL unable to go home because of American Airlines.

Flight was smooth, quick and felt safe. The 2 delays not happening would have been better but I guess that happens in the airline industry

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

Information on your arrival and departure airports