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$113+ Cheap flights from Memphis to Knoxville (MEM - TYS)

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 12/23. Fares are subject to change and may not be available on all flights or dates of travel.
MEM — TYS
Jan 9 — Jan 161
Fri 1/9
Fri 1/16
1 adult, Economy
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Cheap flight deals from Memphis to Knoxville

Cheapest flights from Memphis to Knoxville
Explore the most affordable flight options available from Memphis to Knoxville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 10, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/238:47 pmMEM - TYS
1 stop25h 04mMultiple Airlines
Mon 12/296:00 amTYS - MEM
1 stop14h 22mMultiple Airlines
Deal found 12/9$261
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/238:47 pmMEM - TYS
1 stop25h 04mAllegiant Air
Tue 12/305:42 pmTYS - MEM
1 stop26h 36mAllegiant Air
Deal found 12/9$268
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/238:47 pmMEM - TYS
1 stop25h 04mMultiple Airlines
Wed 12/3112:01 pmTYS - MEM
2 stops28h 07mMultiple Airlines
Deal found 12/9$278
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/238:47 pmMEM - TYS
1 stop25h 04mAllegiant Air
Wed 12/311:48 pmTYS - MEM
1 stop6h 30mAllegiant Air
Deal found 12/9$288
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/248:13 pmMEM - TYS
1 stop19h 39mMultiple Airlines
Mon 12/296:00 amTYS - MEM
1 stop14h 22mMultiple Airlines
Deal found 12/9$301
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/248:13 pmMEM - TYS
1 stop19h 39mAllegiant Air
Tue 12/305:42 pmTYS - MEM
1 stop26h 36mAllegiant Air
Deal found 12/9$308
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/248:13 pmMEM - TYS
1 stop19h 39mMultiple Airlines
Wed 12/3112:01 pmTYS - MEM
2 stops28h 07mMultiple Airlines
Deal found 12/9$318
This Kiwi.com deal was found by Cheapflights users on 12/9. 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.
Mon 12/228:42 pmMEM - TYS
1 stop24h 02mMultiple Airlines
Mon 12/296:00 amTYS - MEM
1 stop14h 22mMultiple Airlines
Deal found 12/9$322
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/248:13 pmMEM - TYS
1 stop19h 39mAllegiant Air
Wed 12/311:48 pmTYS - MEM
1 stop6h 30mAllegiant Air
Deal found 12/9$328
This Kiwi.com deal was found by Cheapflights users on 12/9. 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 12/238:47 pmMEM - TYS
1 stop25h 04mMultiple Airlines
Tue 12/309:08 amTYS - MEM
2 stops11h 14mMultiple Airlines
Deal found 12/9$333

Find flight deals from Memphis to Knoxville

Discover tips and strategies to find the most affordable flight options for your journey from Memphis (MEM) 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 December 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$226
(Kiwi.com)

One-way from

$113
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$411

Good round-trip deal

$97 or less

Good one-way deal

$49 or less
Provider with most accurate pricing for Memphis-Knoxville McGhee Tyson flight deals.
Search Deals
Provider most trusted by Cheapflights users for Memphis-Knoxville McGhee Tyson flights.
Search Deals
From Memphis to Knoxville McGhee Tyson
Search Deals
One-way flight from Memphis to Knoxville McGhee Tyson
Search Deals
Highest demand for flights based on searches. 16% potential increase in price ($58 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($18 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Memphis to Knoxville McGhee Tyson.
Search Deals
Price to beat on a one-way flight from Memphis to Knoxville McGhee Tyson.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Memphis 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 2,558,603 searches. Data last updated December 10, 2025.
Use the filters below to find and compare flights from Memphis to Knoxville that are best for you.

Fly from

Memphis

Fly to

Knoxville

Route

Depart

Return

Price

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Fri 1/9

3:40 pm-10:28 pm

1 stop5h 48m

Knoxville McGhee Tyson

Mon 1/12

6:00 am-2:50 pm

1 stop9h 50m

$234

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Thu 1/22

8:35 pm-3:19 pm

1 stop17h 44m

Knoxville McGhee Tyson

Sun 1/25

8:30 am-7:45 pm

1 stop12h 15m

$266

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Thu 1/22

8:35 pm-3:19 pm

1 stop17h 44m

Knoxville McGhee Tyson

Mon 1/26

12:55 pm-10:49 am

1 stop22h 54m

$273

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Wed 12/24

8:13 pm-4:52 pm

1 stop19h 39m

Knoxville McGhee Tyson

Mon 12/29

6:00 am-7:22 pm

1 stop14h 22m

$301

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Thu 1/22

8:35 pm-7:56 pm

2 stops22h 21m

Knoxville McGhee Tyson

Mon 1/26

6:00 am-2:50 pm

1 stop9h 50m

$305

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Mon 12/22

8:42 pm-9:44 pm

1 stop24h 02m

Knoxville McGhee Tyson

Mon 12/29

6:00 am-7:22 pm

1 stop14h 22m

$322

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Fri 1/30

3:48 pm-10:54 pm

1 stop6h 06m

Knoxville McGhee Tyson

Tue 2/3

5:17 pm-8:32 pm

1 stop4h 15m

$327

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Wed 12/24

8:13 pm-4:52 pm

1 stop19h 39m

Knoxville McGhee Tyson

Wed 12/31

1:48 pm-7:18 pm

1 stop6h 30m

$328

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Thu 3/5

2:52 pm-10:01 pm

1 stop6h 09m

Knoxville McGhee Tyson

Sun 3/8

7:20 am-10:19 am

2 stops27h 59m

$333

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Thu 1/8

11:44 am-12:05 pm

3 stops23h 21m

Knoxville McGhee Tyson

Sun 1/11

9:29 am-10:49 am

2 stops26h 20m

$336

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/9

Showing 1-10 of 19 results
1
2

Compare providers for flights from Memphis 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 Memphis to Knoxville in December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
PricelinePrice Accuracy1 starTrust 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 Memphis-Knoxville flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Memphis-Knoxville flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Memphis-Knoxville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Memphis-Knoxville 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 Memphis-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 Memphis to Knoxville

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

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

Currently, September is the cheapest month in which you can book a flight from Memphis to Knoxville (average of $78). Flying from Memphis to Knoxville in December is currently the most expensive (average of $278). 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 MEM to TYS?

Find hourly flight availability from Memphis to Knoxville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 10, 2025.

A simple way to save on the total cost of your ticket is to fly from Memphis to Knoxville in the evening. If you’re flexible enough to do this you can expect to save up to 74% on your trip compared to booking a flight in the morning.

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 December 10, 2025.
See what other customers who have flown with Delta, American Airlines, and Allegiant Air from Memphis to Knoxville have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,007 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,047 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Allegiant Air
7.2
Good
699 reviews
Delta
7.9
Good
8,007 reviews

Comfort

7.9

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

7.9

Boarding

8.1

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Memphis to Knoxville. 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 Memphis to Knoxville?

    For as low as $234, Allegiant Air can have you in Knoxville from Memphis in 5h 48m. The distance from Memphis to Knoxville is about 341 mi.

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

    Cheapflights users have booked flights from Memphis to Knoxville round-trip from $77. Other airlines that can offer you cheap pricing are Delta, from $228, and American Airlines, from $233. These flights start at 73% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Memphis to Knoxville one-way?

    For one-way options, check prices for Allegiant Air. According to our data, you can fly for as low as $38. Users have also found prices from $125 and $149 on Delta and American Airlines, respectively.

  • What are the cheapest flights from Memphis to Knoxville?

    Looking for the cheapest flight from Memphis to Knoxville? While on average our users pay $94, our data indicates the cheapest price to be $38. The most popular route (Memphis - Knoxville McGhee Tyson), is priced around $226.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Memphis to Knoxville (average of $78). Flying from Memphis to Knoxville in December is currently the most expensive (average of $278). 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 Knoxville?

Book flights to Knoxville if you plan to visit one of these locations
Cherokee
Crossville
Corbin
Morristown
Bryson City
Alcoa
Oak Ridge
Murphy

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Memphis to Knoxville

Discover the top 3 airlines that operate flights from Memphis 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 2,558,603 searches. Data last updated December 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$78Average$97FlexibilityNo cancel feeOn-time88%
DeltaCheapest$228Average$379FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$233Average$355FlexibilityNo cancel feeOn-time71%

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