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$92+ Cheap flights from Memphis to Knoxville (MEM - TYS)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/4. Fares are subject to change and may not be available on all flights or dates of travel.
MEM — TYS
Jun 15 — Jun 221
Mon 6/15
Mon 6/22
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 May 16, 2026.

This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sun 10/47:20 pm
MEM
-
TYS
Nonstop1h 12m
Allegiant Air
Fri 10/167:45 pm
TYS
-
MEM
Nonstop1h 19m
Allegiant Air
Deal found 5/12$92
This Kiwi.com deal was found by Cheapflights users on 5/14. 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 6/85:04 pm
MEM
-
TYS
1 stop22h 08m
Allegiant Air
Sun 6/142:14 pm
TYS
-
MEM
1 stop18h 37m
Allegiant Air
Deal found 5/14$206
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sun 6/78:39 pm
MEM
-
TYS
1 stop14h 13m
Allegiant Air
Thu 6/112:14 pm
TYS
-
MEM
1 stop18h 37m
Allegiant Air
Deal found 5/12$209
This Kiwi.com deal was found by Cheapflights users on 5/11. 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.
Thu 7/28:40 pm
MEM
-
TYS
1 stop25h 39m
Allegiant Air
Sun 7/122:08 pm
TYS
-
MEM
1 stop18h 41m
Allegiant Air
Deal found 5/11$221
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sun 6/148:39 pm
MEM
-
TYS
1 stop25h 33m
Allegiant Air
Sun 6/212:14 pm
TYS
-
MEM
1 stop18h 37m
Allegiant Air
Deal found 5/12$224
This Kiwi.com deal was found by Cheapflights users on 5/12. 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.
Sun 6/148:39 pm
MEM
-
TYS
1 stop25h 33m
Allegiant Air
Wed 6/171:02 pm
TYS
-
MEM
1 stop19h 43m
Allegiant Air
Deal found 5/12$236

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 May 16, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$92
(Kiwi.com)

Popular in

January

Cheapest in

October

Average price

$323

Good round-trip deal

$99 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
Highest demand for flights based on searches. 27% potential increase in price ($128 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($14 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2026
Search Deals
Price to beat on a round-trip 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 May 16, 2026.
Use the filters below to find and compare flights from Memphis to Knoxville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Tue 6/23

5:50 am-2:05 pm

2 stops7h 15m

Knoxville McGhee Tyson

Tue 6/23

6:55 pm-10:45 pm

1 stop4h 50m

$320

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Tue 6/9

8:25 am-5:00 pm

2 stops7h 35m

Knoxville McGhee Tyson

Tue 6/16

2:45 pm-9:00 pm

2 stops7h 15m

$325

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Thu 8/13

11:20 am-7:55 pm

1 stop7h 35m

Knoxville McGhee Tyson

Mon 8/17

7:10 am-9:00 am

1 stop2h 50m

$335

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Tue 6/9

12:09 pm-12:12 pm

2 stops23h 03m

Knoxville McGhee Tyson

Sat 6/13

6:41 pm-7:49 pm

1 stop26h 08m

$337

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Tue 6/9

11:20 am-9:15 pm

1 stop8h 55m

Knoxville McGhee Tyson

Sat 6/13

6:55 pm-10:55 pm

1 stop5h 00m

$341

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Wed 6/10

8:25 am-5:00 pm

2 stops7h 35m

Knoxville McGhee Tyson

Wed 6/17

12:45 pm-10:45 pm

2 stops11h 00m

$341

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Sun 6/28

5:15 am-9:38 am

1 stop3h 23m

Knoxville McGhee Tyson

Tue 6/30

1:59 pm-6:18 pm

1 stop5h 19m

$351

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Sat 6/13

5:59 pm-12:02 am

1 stop5h 03m

Knoxville McGhee Tyson

Mon 6/22

7:46 pm-10:14 pm

1 stop3h 28m

$367
Quickest round-trip

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Sun 6/14

7:10 pm-11:54 pm

1 stop3h 44m

Knoxville McGhee Tyson

Mon 6/22

7:46 pm-11:26 pm

1 stop4h 40m

$369

MemphisKnoxville

MEM - TYS

MEMTYS

Memphis

Fri 6/26

5:15 am-11:09 am

1 stop4h 54m

Knoxville McGhee Tyson

Fri 6/26

7:46 pm-11:26 pm

1 stop4h 40m

$371

Flights are sorted by cheapest round-trip flights first.

Deals found on 5/14

Showing 1-10 of 19 resultsSorted by cheapest first
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 May.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice 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 Memphis-Knoxville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Memphis-Knoxville flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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, October is the cheapest month in which you can book a flight from Memphis to Knoxville (average of $114). Flying from Memphis to Knoxville in January is currently the most expensive (average of $486). 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.

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

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 May 16, 2026.
See what other customers who have flown with Southwest,Delta, andAllegiant 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.
Southwest
8.0
Very good
4,299 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Southwest
8.0
Very good
4,299 reviews
Southwest
8.0
Very good
4,299 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Delta
7.9
Good
8,453 reviews
Southwest
8.0
Very good
4,299 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
Allegiant Air
7.3
Good
709 reviews
Southwest
8.0
Very good
4,299 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.
American Airlines
7.1
Good
11,662 reviews
Southwest
8.0
Very good
4,299 reviews

Overall

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Comfort

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Dominic,Mar 2026

MCO - SMF

I had to try and sleep on the floor of the Austin airport. I spent 12 hours there. The airline policies were so poor, that a near violent argument broke out between the people in front of me and the flight attendants - making for a super stressful situation at 30,000 feet. Garbage airline choice by Kayak Garbage idea to book a flight with a layover. Next time I will pay for a quality booking myself, and somehow force the company to reimburse it.

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 $320, Southwest can have you in Knoxville from Memphis in 7h 15m. 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 $78. Other airlines that can offer you cheap pricing are Delta, from $228, and American Airlines, from $256. These flights start at 76% 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 $168 and $178 on United Airlines 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 $108, our data indicates the cheapest price to be $99. The most popular route (Memphis - Knoxville McGhee Tyson), is priced around $92.

  • 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, October is the cheapest month in which you can book a flight from Memphis to Knoxville (average of $114). Flying from Memphis to Knoxville in January is currently the most expensive (average of $486). 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
Morristown
Bryson City
Murphy
Alcoa
Oak Ridge

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Top 4 airlines flying from Memphis to Knoxville

Discover the top 4 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 May 16, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$78Average$101FlexibilityNo cancel feeOn-time88%
DeltaCheapest$228Average$447FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$256Average$396FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$278Average$442FlexibilityNo cancel feeOn-time63%

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