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$47+ Cheap flights from Knoxville to Memphis (TYS - MEM)

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — MEM
Aug 2 — Aug 91
Sat 8/2
Sat 8/9
1 adult, Economy
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Cheap flight deals from Knoxville to Memphis

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Memphis (MEM). 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 July 28, 2025.

Round-trip from

$78
(Booking.com)

Popular in

January

Cheapest in

February

Average price

$253
From Knoxville McGhee Tyson to Memphis
Search Deals
Highest demand for flights based on searches. 25% potential increase in price ($116 potential increase over avg. RT price).
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Cheapest flight prices on average. 11% potential price decrease ($36 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find flight deals from Knoxville to Memphis

Cheapest flights from Knoxville to Memphis
Explore the most affordable flight options available from Knoxville to Memphis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 28, 2025.

This Booking.com deal was found by Cheapflights users on 7/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/47:35 pmTYS - MEM
Nonstop1h 24mAllegiant Air
Sun 9/78:49 pmMEM - TYS
Nonstop1h 19mAllegiant Air
Deal found 7/28$78
This Mytrip deal was found by Cheapflights users on 7/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/248:15 amTYS - MEM
1 stop15h 23mMultiple Airlines
Sun 10/268:55 pmMEM - TYS
Nonstop1h 19mMultiple Airlines
Deal found 7/28$170
This American Airlines deal was found by Cheapflights users on 7/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/102:08 pmTYS - MEM
1 stop6h 37mAmerican Airlines
Wed 9/177:00 amMEM - TYS
1 stop3h 50mAmerican Airlines
Deal found 7/27$255
This Delta deal was found by Cheapflights users on 7/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/236:14 pmTYS - MEM
1 stop5h 50mDelta
Tue 8/266:45 amMEM - TYS
1 stop2h 57mDelta
Deal found 7/27$257
This United Airlines deal was found by Cheapflights users on 7/28. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:00 amTYS - MEM
1 stop5h 02mUnited Airlines
Sat 8/162:46 pmMEM - TYS
1 stop6h 49mUnited Airlines
Deal found 7/28$299

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Memphis 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 July 28, 2025.
Use the filters below to find and compare flights from Knoxville to Memphis that are best for you.

Fly from

Knoxville

Fly to

Memphis

Route

Depart

Return

Price

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Thu 9/4

7:35 pm-7:59 pm

Nonstop1h 24m

Memphis

Sun 9/7

8:49 pm-11:08 pm

Nonstop1h 19m

$78

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Fri 10/24

8:15 am-10:38 pm

1 stop15h 23m

Memphis

Sun 10/26

8:55 pm-11:14 pm

Nonstop1h 19m

$170

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Wed 9/10

2:08 pm-7:45 pm

1 stop6h 37m

Memphis

Wed 9/17

7:00 am-11:50 am

1 stop3h 50m

$255

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Sat 8/23

6:14 pm-11:04 pm

1 stop5h 50m

Memphis

Tue 8/26

6:45 am-10:42 am

1 stop2h 57m

$257

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Fri 8/1

7:00 am-11:02 am

1 stop5h 02m

Memphis

Sat 8/2

2:46 pm-10:35 pm

1 stop6h 49m

$349

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Sun 9/21

7:35 pm-7:59 pm

Nonstop1h 24m

$47

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Mon 8/11

6:00 am-4:29 pm

1 stop11h 29m

$113

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Sun 9/21

5:08 pm-3:55 pm

1 stop23h 47m

$177

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Tue 8/5

12:03 pm-5:10 pm

1 stop6h 07m

$197

KnoxvilleMemphis

TYS - MEM

TYSMEM

Knoxville McGhee Tyson

Tue 8/5

4:15 pm-9:07 pm

1 stop5h 52m

$327

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/26

Showing 1-10 of 11 results
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Best time to book a flight from Knoxville to Memphis

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

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

Currently, January is the cheapest month in which you can book a flight from Knoxville to Memphis (average of $310). Flying from Knoxville to Memphis in April is currently the most expensive (average of $370). 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 TYS to MEM?

Find hourly flight availability from Knoxville to Memphis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 28, 2025.

It’s optimal to fly from Knoxville to Memphis in the morning. By choosing this option you can save up to 4% on the cost of your flight, compared to a flight at noon.

Reviews of airlines servicing Memphis

Get insights into the airlines that provide service to Memphis. 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 Memphis. Reviews last updated July 28, 2025.
Read through reviews of airlines operating flights from Knoxville to Memphis, such as Delta, United Airlines, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,971 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,971 reviews
Delta
8.0
Very good
7,971 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,893 reviews
Delta
8.0
Very good
7,971 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
7,971 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Allegiant Air
7.2
Good
702 reviews
Delta
8.0
Very good
7,971 reviews

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Entertainment

7.9

Comfort

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Knoxville to Memphis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    According to our current data, Allegiant Air ($78), American Airlines ($255), and Delta ($257) offers the cheapest pricing from Knoxville to Memphis. Allegiant Air is priced at 76% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Allegiant Air, which is currently one of the cheapest options available, starting at $120. Delta flights start at $169 while deals on American Airlines start at $327 one-way.

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

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

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

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

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

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

    Currently, January is the cheapest month in which you can book a flight from Knoxville to Memphis (average of $310). Flying from Knoxville to Memphis in April is currently the most expensive (average of $370). 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 Memphis?

Book flights to Memphis if you plan to visit one of these locations
Batesville
Southaven
West Memphis
Forrest City
Germantown
Cordova
Marion
Horn Lake

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Top 3 airlines flying from Knoxville to Memphis

Discover the top 3 airlines that operate flights from Knoxville to Memphis. 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 July 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$198Average$259FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$228Average$291FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$228Average$424FlexibilityNo cancel feeOn-time69%

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