$34+ 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
Oct 6 — Oct 131
Round-trip
1 adult, Economy
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Find cheap flights from Memphis to Knoxville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Memphis to Knoxville
Cheapest
Best
Last-minute
One-way
Cheapest flights from Memphis to KnoxvilleExplore 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 September 6, 2026.
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 September 6, 2026.
This Kissandfly.com deal was found by Cheapflights users on 9/4. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:22 pm -
Nonstop1h 12m
Sun 10/46:11 pm -
Nonstop1h 19m
Deal found 9/4![Allegiant Air logo]()
$63
This Trip.com deal was found by Cheapflights users on 9/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:20 pm -
Nonstop1h 12m
Fri 10/167:45 pm -
Nonstop1h 19m
Deal found 9/2![Allegiant Air logo]()
$80
This Super.com deal was found by Cheapflights users on 9/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:57 pm -
Nonstop1h 12m
Sun 9/275:38 pm -
Nonstop1h 19m
Deal found 9/2![Allegiant Air logo]()
$130
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Fri 10/27:58 pm -
1 stop20h 55m
Sun 10/46:11 pm -
Nonstop1h 19m
Deal found 9/4![Multiple Airlines logo]()
$168
Best flights from Memphis to KnoxvilleDiscover carefully curated flight deals from Memphis to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
Discover carefully curated flight deals from Memphis to Knoxville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 6, 2026.
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:55 am -
2 stops8h 05m
Wed 10/71:00 pm -
2 stops9h 40m
Deal found 9/2![Southwest logo]()
$287
This Kiwi.com deal was found by Cheapflights users on 9/6. 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.
Fri 11/201:52 pm -
1 stop5h 50m
Sun 11/229:49 pm -
1 stop16h 13m
Deal found 9/6![Allegiant Air logo]()
$419
This Southwest deal was found by Cheapflights users on 9/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/115:25 am -
2 stops5h 55m
Sun 11/157:05 am -
1 stop3h 10m
Deal found 9/1![Southwest logo]()
$327
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/38:05 am -
1 stop2h 55m
Sat 10/106:40 am -
2 stops6h 55m
Deal found 9/2![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 9/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/232:35 pm -
1 stop6h 00m
Sun 10/257:15 am -
2 stops7h 35m
Deal found 9/5![Southwest logo]()
$363
This Southwest deal was found by Cheapflights users on 9/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/85:30 am -
2 stops8h 30m
Sun 11/157:25 pm -
1 stop5h 15m
Deal found 9/1![Southwest logo]()
$372
This Southwest deal was found by Cheapflights users on 9/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2411:20 am -
1 stop7h 50m
Mon 9/285:45 pm -
1 stop5h 15m
Deal found 9/1![Southwest logo]()
$413
This Southwest deal was found by Cheapflights users on 9/1. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/92:35 pm -
1 stop3h 25m
Fri 9/115:45 pm -
1 stop5h 15m
Deal found 9/1![Southwest logo]()
$433
Last-minute flights from Memphis to KnoxvilleDiscover last-minute flight deals from Memphis to Knoxville. Data last updated September 6, 2026 and is based on user searches.
Discover last-minute flight deals from Memphis to Knoxville. Data last updated September 6, 2026 and is based on user searches.
This Super.com deal was found by Cheapflights users on 9/2. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:57 pm -
Nonstop1h 12m
Sun 9/275:38 pm -
Nonstop1h 19m
Deal found 9/2![Allegiant Air logo]()
$130
This Kissandfly.com deal was found by Cheapflights users on 9/4. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:22 pm -
Nonstop1h 12m
Sun 10/46:11 pm -
Nonstop1h 19m
Deal found 9/4![Allegiant Air logo]()
$63
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Fri 10/27:58 pm -
1 stop20h 55m
Sun 10/46:11 pm -
Nonstop1h 19m
Deal found 9/4![Multiple Airlines logo]()
$168
This Trip.com deal was found by Cheapflights users on 9/2. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:20 pm -
Nonstop1h 12m
Fri 10/167:45 pm -
Nonstop1h 19m
Deal found 9/2![Allegiant Air logo]()
$80
One-way flights from Memphis to KnoxvilleSearch for one-way flight options from Memphis to Knoxville. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
Search for one-way flight options from Memphis to Knoxville. Find affordable one-way fares based on user searches. Data last updated September 6, 2026.
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/47:20 pm -
Nonstop1h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Allegiant Air logo]()
$34
This Flightnetwork deal was found by Cheapflights users on 9/4. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/28:22 pm -
Nonstop1h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Allegiant Air logo]()
$46
This CheapOair deal was found by Cheapflights users on 9/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/168:54 pm -
Nonstop1h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Allegiant Air logo]()
$57
This Kiwi.com deal was found by Cheapflights users on 9/5. 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.
Fri 11/137:55 am -
1 stop13h 41m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/5![Allegiant Air logo]()
$138
This American Airlines deal was found by Cheapflights users on 9/2. 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 9/303:17 pm -
1 stop4h 49m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![American Airlines logo]()
$139
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/309:55 am -
2 stops8h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Southwest logo]()
$144
This Southwest deal was found by Cheapflights users on 9/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/76:50 am -
1 stop8h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/2![Southwest logo]()
$154
This Kiwi.com deal was found by Cheapflights users on 9/4. 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.
Fri 9/187:58 pm -
1 stop21h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Multiple Airlines logo]()
$171
This American Airlines deal was found by Cheapflights users on 9/4. 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.
Sat 10/33:17 pm -
1 stop6h 33m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![American Airlines logo]()
$175
This Southwest deal was found by Cheapflights users on 9/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/68:25 am -
2 stops7h 15m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/4![Southwest logo]()
$180
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 September 6, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $63 (Kissandfly.com) |
One-way from | $34 (CheapOair) |
Popular in | June |
Cheapest in | October |
Average price | $169 |
Good round-trip deal | $90 or less |
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 7,457,451 searches. Data last updated September 6, 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
Cheapest round-trip
MemphisKnoxville
MEM Memphis - TYS Knoxville McGhee Tyson
MEMTYS
Memphis
Fri 11/13
7:55 am-10:36 pm
1 stop13h 41m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$138
MemphisKnoxville
MEM Memphis - TYS Knoxville McGhee Tyson
MEMTYS
Memphis
Wed 9/30
9:55 am-7:00 pm
2 stops8h 05m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$144
MemphisKnoxville
MEM Memphis - TYS Knoxville McGhee Tyson
MEMTYS
Memphis
Tue 10/20
8:25 am-4:40 pm
2 stops7h 15m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$144
MemphisKnoxville
MEM Memphis - TYS Knoxville McGhee Tyson
MEMTYS
Memphis
Sat 10/17
6:00 am-2:15 pm
2 stops7h 15m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$170
MemphisKnoxville
MEM Memphis - TYS Knoxville McGhee Tyson
MEMTYS
Memphis
Sat 10/17
5:39 pm-11:30 pm
3 stops28h 51m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$191
MemphisKnoxville
MEM Memphis - TYS Knoxville McGhee Tyson
MEMTYS
Memphis
Fri 10/16
5:10 pm-10:45 pm
1 stop4h 35m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$204
MemphisKnoxville
MEM Memphis - TYS Knoxville McGhee Tyson
MEMTYS
Memphis
Fri 10/16
7:58 pm-5:21 pm
3 stops44h 23m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$208
MemphisKnoxville
MEM Memphis - TYS Knoxville McGhee Tyson
MEMTYS
Memphis
Mon 9/21
7:58 pm-10:04 am
2 stops37h 06m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$219
Quickest round-trip
MemphisKnoxville
MEM Memphis - TYS Knoxville McGhee Tyson
MEMTYS
Memphis
Fri 9/18
2:55 pm-6:40 pm
1 stop2h 45m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$224
MemphisKnoxville
MEM Memphis - TYS Knoxville McGhee Tyson
MEMTYS
Memphis
Mon 9/21
2:55 pm-6:40 pm
1 stop2h 45m
Knoxville McGhee Tyson
Wed 12/31
12:00 am-11:00 pm
Nonstop0h 00m
$224
Showing 1-10 of 20 resultsSorted by cheapest first
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 September.
| Provider | Price Accuracy | Trust Score* |
|---|---|---|
| Price Accuracy1 star | Trust Score*3 stars | |
| Price Accuracy3 stars | Trust Score*3 stars |
- 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.
MEM-TYS
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 $108). Flying from Memphis to Knoxville in June is currently the most expensive (average of $574). 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?
Airfare is below average for this route at the moment.
Memphis to Knoxville flights typically cost between $108 and $176 in October.The cheapest round-trip price found within the last 5 days was $63 on Allegiant Air (Oct 2-Oct 4).
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 September 6, 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.
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
Overall
8.0
Crew
8.6
Boarding
8.1
Food
7.0
Comfort
8.0
Entertainment
7.5
Reviews
1 / 20
8.0
ExcellentJohn,May 2025
PVD - BNA
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.
Traveling to a place near Knoxville?
Book flights to Knoxville if you plan to visit one of these locationsCherokee
Crossville
Morristown
Bryson City
Murphy
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Other flights to Knoxville
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Browse other Memphis and Knoxville flight options. Last updated on September 6, 2026.
Other flights from Memphis
Browse through other flights departing from Memphis. Flights are based on user searches made on Cheapflights and were last updated on September 6, 2026.
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Check out other popular destinations found by fellow travelers in 2026
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 7,457,451 searches. Data last updated September 6, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$77 | Average$104 | FlexibilityNo cancel fee | On-time88% | |
| Cheapest$288 | Average$500 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$309 | Average$466 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$353 | Average$416 | FlexibilityNo cancel fee | On-time63% |