MEM - TYS

$41 Find Cheap Flights from Memphis 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 Memphis to Knoxville departing on 10/18. 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 Memphis 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 Memphis to Knoxville, as well as popular online travel agencies
Travelers love KAYAK
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Everything you should know

Cheapest round-trip
$194
Typical prices: $184-$88
Allegiant Air
Sun 10/18Wed 10/21
MEM - TYS • Non-stop
Cheapest one-way
$41
Typical prices: $46-$184
Allegiant Air
Sun 10/18
MEM - TYS • Non-stop
Top airlines
Cheapest • from $93 (round-trip)
Best reviews • 7.9 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Top layover airports
Cheapest • Avg $309 (round-trip)
Shortest trip • 3h 02m (one-way)
Insights
Insights
Insights
Insights
When to travel
Cheapest • 66% price drop
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 Memphis to Knoxville (MEM-TYS)

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

Sun, Oct 18 - Wed, Oct 21
Allegiant Air Logo
3:21 pm - 5:33 pm
MEM
-
TYS
1h 12mnonstop
Allegiant Air Logo
4:29 pm - 1:20 pm
TYS
-
MEM
21h 51m
1 stop
$194Allegiant Air
Thu, Jul 16 - Wed, Jul 22
Allegiant Air Logo
8:40 pm - 11:19 pm
MEM
-
TYS
25h 39m
1 stop
Allegiant Air Logo
1:05 pm - 7:59 am
TYS
-
MEM
19h 54m
1 stop
$199Allegiant Air
Thu, Jul 16 - Thu, Jul 23
Allegiant Air Logo
8:40 pm - 11:19 pm
MEM
-
TYS
25h 39m
1 stop
Allegiant Air Logo
2:06 pm - 7:49 am
TYS
-
MEM
18h 43m
1 stop
$204Allegiant Air
Thu, Jul 30 - Thu, Aug 6
Multiple Airlines Logo
8:40 pm - 11:19 pm
MEM
-
TYS
25h 39m
1 stop
Multiple Airlines Logo
6:09 pm - 6:23 pm
TYS
-
MEM
25h 14m
1 stop
$211Multiple Airlines
Fri, Jul 31 - Fri, Aug 7
Allegiant Air Logo
4:49 pm - 8:32 am
MEM
-
TYS
14h 43m
1 stop
Allegiant Air Logo
9:26 am - 8:14 am
TYS
-
MEM
23h 48m
1 stop
$226Allegiant Air
Thu, Jul 16 - Sat, Jul 25
Multiple Airlines Logo
8:40 pm - 11:19 pm
MEM
-
TYS
25h 39m
1 stop
Multiple Airlines Logo
6:42 pm - 10:10 am
TYS
-
MEM
16h 28m
2 stops
$232Multiple Airlines
Thu, Jul 16 - Sun, Jul 19
Multiple Airlines Logo
10:50 am - 10:23 pm
MEM
-
TYS
10h 33m
2 stops
Multiple Airlines Logo
2:08 pm - 7:49 am
TYS
-
MEM
18h 41m
1 stop
$234Multiple Airlines
Mon, Jul 20 - Wed, Jul 22
Multiple Airlines Logo
7:03 pm - 10:41 am
MEM
-
TYS
14h 38m
1 stop
Multiple Airlines Logo
1:05 pm - 7:59 am
TYS
-
MEM
19h 54m
1 stop
$236Multiple Airlines
Thu, Jul 16 - Sat, Jul 25
Allegiant Air Logo
8:40 pm - 11:19 pm
MEM
-
TYS
25h 39m
1 stop
Allegiant Air Logo
6:00 am - 7:32 am
TYS
-
MEM
26h 32m
1 stop
$237Allegiant Air
Thu, Jul 16 - Sun, Jul 19
Allegiant Air Logo
8:40 pm - 12:45 pm
MEM
-
TYS
15h 05m
1 stop
Allegiant Air Logo
2:08 pm - 7:49 am
TYS
-
MEM
18h 41m
1 stop
$238Allegiant Air
Booking Insights

KAYAK's insights & trends for Memphis to Knoxville flights

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

How much is a round-trip flight from Memphis to Knoxville?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Memphis to Knoxville departing in October.

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

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

When flying from Memphis to Knoxville, you should consider leaving on a Thursday and avoid Fridays if you are looking for the best rates. For your return to Memphis, you’ll find the best rates on Thursdays and the most expensive ones on Sundays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Memphis 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 Memphis to Knoxville is October, where tickets cost $115 (return) on average. On the other hand, the most expensive months are January and December, where the average cost of round-trip tickets is $486 and $461 respectively.

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

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 $361, prices are generally cheapest when you fly direct.

Good to know

Low seasonMay
Cheapest flight$41
Best time to beat the crowds with an average 10% drop in price.
Most popular time to fly and prices are also 67% lower on average.
Flight from Memphis to Knoxville

When to book flights from Memphis to Knoxville

Are your dates flexible? Find out the best times to travel from Memphis 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 Memphis to Knoxville

  • What is the cheapest flight from Memphis to Knoxville?

    In the last 5 days, the lowest price for a flight from Memphis to Knoxville was $129 for a one-way ticket and $93 for a round-trip.

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

    No, a passport isn't needed to fly from Memphis to Knoxville. However, local authorities might ask for an official ID.

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

    The Airbus A320-100/200 is the aircraft model that flies most regularly on the Memphis to Knoxville flight route.

  • Which airline alliances offer flights from Memphis to Knoxville?

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

  • Which is the best airline for flights from Memphis to Knoxville, Delta or Southwest?

    The two airlines most popular with KAYAK users for flights from Memphis to Knoxville are Delta and Southwest. With an average price for the route of $467 and an overall rating of 7.9, Delta is the most popular choice. Southwest is also a great choice for the route, with an average price of $436 and an overall rating of 7.9.

  • How does KAYAK find such low prices on flights from Memphis 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 Memphis to Knoxville.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Knoxville from Memphis 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 Memphis 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 Memphis with another airline. Booking your flights between Memphis 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 Memphis 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 Memphis up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

KAYAK’s top tips for finding a cheap flight from Memphis to Knoxville

  • Looking for a cheap flight? 25% of our users found flights on this route for $175 or less round-trip.

Reviews of the top 4 airlines serving from Memphis to Knoxville

 
See real verified KAYAK customer reviews for airlines flying from Memphis 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 Memphis 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
SouthwestOverall score based on 4235 reviews
7.5Entertainment
7.0Food
8.1Boarding
8.0Comfort
8.6Crew
Airline reviews

Flight was delayed over 3 hours. Planes were dirty. Staff indifferent. And they serve vegan pretzels as snacks.

2.0 MediocreMatthew, Jun 2026
CVG - MDW
Read more Southwest reviews

Flight was delayed over 3 hours. Planes were dirty. Staff indifferent. And they serve vegan pretzels as snacks.

It was great. The gate staff were very helpful in Portland when my son forgot his rolling bag and had to go back to get it just in time to make it on the plane. We really appreciate that. Great job!

Airline is not very senior friendly. Flights are late, forcing us to run to the connecting flight. Food is awful. Wish they would go back to pretzels and peanuts. During flight, pressurization isn’t quite right and all of our ears get plugged. Everything is nickel and dime, charging for boarding, seat selection and legroom. While a screen at the desk in the gate area says check your roll on bag now for free due to space limitation, the employee at the desk will not check the bag without a $100 fee. Insane.

Kayak could’ve posted the correct gate number. Almost missed my flight.

Slow boarding, limited food and drink portions. Bad delays and turbulence

there were two flight attendants that were up front...that were the best! They get KUDOs for making my trip only fantastic. Tell them Jeff said that!

OKay. I sat in the back of the plane and it was really loud between babies and little kids, and adults who.like to talk a lot and loudly most of the flight.

Flight coming out of Buffalo was delayed, so we had to be rescheduled on another flight from Baltimore to Phoenix which means we had a long layover and got home 3.5 hours late. Shuttle to parking stopped at 10pm, so we had to pay for an Uber to the parking lot and got charged an extra day of parking since it was after midnight. Not the best experience. Long day!

Was fine, delayed and feels like southwest is always late

I don't know why flying out of Sarasota requires two plane changes.

Original flight was delayed, then cancelled and the gate staff did not expedite rebooking. Also, no instructions were given that a ticket number was needed before being called to facilitate rebooking. This could have been much more organized.

Be on time? When not on time a circling for over an hour offer more than 1 bag of chips to the passengers? It was a 7 hour flight by the time we got done.

Five hour delays every hour, I wish it were all at once

Flight delayed four separate times. I’m now one hour hours late to landing.

worst flight ever from Delta, it got delayed and kept on delaying..

Should never have had to go to Detroit from Orlando back to Tennessee!

Got rerouted from a straight flight from Orlando to Atlanta to Knoxville to a flight from Orlando to Detroit to Knoxville! Seriously!! Flight delay out of Detroit! Long day for what should have been a pretty easy travel day!

Two delays on two separate planes with parts they could not easily find and replace.

Checkin was good, fllight ws good. Onlly complaint is lack of foot on 6 hour flight from Seattle to Boston. Snacks were flimsy - chips and cookies. could have offered something more substantial for such a long flight. I know you can buy food in airport but for the price you pay for a ticket, they should step up for the passengers.

Only beverages were offered to first class and I thought the flight attendant could have also served the Delta Comfort as well instead of sitting down and staring at her phone and walking past all of us to the back of the plane to charge her phone more. There was a complete lack of turbulence and was safe enough for flights attendant to walk around in the front of the plane, collect trash and serve a few people water and turn off the seat belt light. Also didn’t enforce people putting their seats into the upright position and allowed two passengers to remain reclined during landing. They seemed out to lunch completely. Usually my experience on Delta is much better.

Seats were very uncomfortable and being charged for snacks and water.........

Allegiant actually impressed me, original inbound flight from PBG was so late they gave us a bird inbound from Des Moines and only left 1h late and gained 40 minutes back in the air. Comfortable flight with no frills but no complaints.

Flight was delayed. Crew was good but hot coffee was not available.

Great. No choice for n/a. No food or entertainment options

No food is available without purchasing it and there is no in-flight entertainment. Both of these are OK because we got an inexpensive flight from Allegiant and, otherwise, our experience was excellent.

just had water and there was plenty of leg & seat room. But then i don't weight 220#s!!

Not totally their fault- screaming kids that had zero parent intervention.

It was cold on the flight. The crew was very pleasant. I didn't order any food. We were delayed due to Captain waiting on maintenance log. He kept us informed though. The flight itself was smooth. I would definitely fly with Allegiant again!

I had a fantastic experience with Allegiant. I had wheelchair assistance and they helped me find my luggage and brought me to my car. Even loaded my luggage. Wonderful service!! Thank you Allegiant!

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

Awfully rude American worker at door when we started boarding flight. Then, walk into a blazing hot airplane with no air conditioning until twenty minutes into the flight. Free entertainment was non existent! My husband, along with the fellow passenger in our row, and I could not get entertainment to work, no WIFI! Really?? Been flying American a long time. Was very disappointed.

Flying in the United States with the major airlines has become so underwhelming. A 2-3hr flight in most other parts of the world with the major carriers of the area comes with newer, CLEANER aircraft and significantly better in flight service in terms of both staff attitude and a actual meal service.

Air condition was not working for long both after boarding and also after landing ; unbearably hot and suffocating

Delays experienced in boarding/take off due to incoming plane delayed. However, the boarding time/depart time in the app was significantly delayed in providing these updates. Usually not updated until an hour after we should have already boarded. Poorly managed.

It was canceled at the last minute. While I was literally at the airport. Messed my entire trip up.

Flight was on-time, boarding was flawless and the crew was friendly.

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

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!

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

Information on your arrival and departure airports