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$150+ Cheap flights from Knoxville to Fort Myers (TYS - RSW)

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 7/4. Fares are subject to change and may not be available on all flights or dates of travel.
TYS — RSW
Feb 20 — Feb 271
Fri 2/20
Fri 2/27
1 adult, Economy
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Cheap flight deals from Knoxville to Fort Myers

Cheapest flights from Knoxville to Fort Myers
Explore the most affordable flight options available from Knoxville to Fort Myers. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 21, 2026.

This Booking.com deal was found by Cheapflights users on 1/20. 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.
Fri 2/276:51 pm
TYS
-
RSW
1 stop23h 31m
Frontier
Sun 3/17:17 pm
RSW
-
TYS
1 stop24h 01m
Frontier
Deal found 1/20$242
This Kiwi.com deal was found by Cheapflights users on 1/21. 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 3/29:36 pm
TYS
-
RSW
2 stops23h 44m
Multiple Airlines
Sat 3/710:46 am
RSW
-
TYS
1 stop24h 16m
Multiple Airlines
Deal found 1/21$263
This Delta deal was found by Cheapflights users on 1/21. 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.
Mon 3/26:41 pm
TYS
-
RSW
1 stop5h 52m
Delta
Sat 3/75:35 am
RSW
-
TYS
1 stop3h 29m
Delta
Deal found 1/21$264
This Delta deal was found by Cheapflights users on 1/19. 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.
Wed 2/185:35 am
TYS
-
RSW
1 stop4h 15m
Delta
Wed 2/255:35 am
RSW
-
TYS
1 stop3h 29m
Delta
Deal found 1/19$299
This Flightnetwork deal was found by Cheapflights users on 1/21. 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 2/208:12 pm
TYS
-
RSW
1 stop22h 10m
Frontier
Sun 2/227:17 pm
RSW
-
TYS
1 stop24h 01m
Frontier
Deal found 1/21$301
This Delta deal was found by Cheapflights users on 1/21. 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.
Sun 6/147:20 pm
TYS
-
RSW
1 stop3h 42m
Delta
Sat 6/205:35 am
RSW
-
TYS
1 stop3h 36m
Delta
Deal found 1/21$309
This American Airlines deal was found by Cheapflights users on 1/21. 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.
Mon 3/22:49 pm
TYS
-
RSW
1 stop5h 53m
American Airlines
Sat 3/76:00 am
RSW
-
TYS
1 stop5h 20m
American Airlines
Deal found 1/21$319
This Delta deal was found by Cheapflights users on 1/21. 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 2/215:35 am
TYS
-
RSW
1 stop4h 15m
Delta
Tue 2/245:35 am
RSW
-
TYS
1 stop3h 29m
Delta
Deal found 1/21$348
This Southwest deal was found by Cheapflights users on 1/19. 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 4/16:35 am
TYS
-
RSW
1 stop5h 25m
Southwest
Sun 4/58:35 am
RSW
-
TYS
2 stops12h 25m
Southwest
Deal found 1/19$350
This Delta deal was found by Cheapflights users on 1/21. 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.
Wed 4/15:40 am
TYS
-
RSW
1 stop3h 32m
Delta
Sun 4/55:30 am
RSW
-
TYS
1 stop3h 46m
Delta
Deal found 1/21$354
This American Airlines deal was found by Cheapflights users on 1/20. 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 2/212:54 pm
TYS
-
RSW
1 stop5h 48m
American Airlines
Tue 2/247:16 am
RSW
-
TYS
1 stop4h 41m
American Airlines
Deal found 1/20$369
This Southwest deal was found by Cheapflights users on 1/19. 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 5/228:05 am
TYS
-
RSW
1 stop12h 00m
Southwest
Tue 5/266:45 am
RSW
-
TYS
2 stops10h 25m
Southwest
Deal found 1/19$379

Find flight deals from Knoxville to Fort Myers

Discover tips and strategies to find the most affordable flight options for your journey from Knoxville (TYS) to Fort Myers (RSW). 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 January 21, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

Expedia
3 stars

Round-trip from

$242
(Booking.com)

One-way from

$150
(Delta)

Popular in

September

Cheapest in

August

Average price

$308
Provider with most accurate pricing for Knoxville McGhee Tyson-Fort Myers SW Florida Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Knoxville McGhee Tyson-Fort Myers SW Florida Intl flights.
Search Deals
From Knoxville McGhee Tyson to Fort Myers SW Florida Intl
Search Deals
One-way flight from Knoxville McGhee Tyson to Fort Myers SW Florida Intl
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($44 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($12 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Knoxville to Fort Myers 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 January 21, 2026.
Use the filters below to find and compare flights from Knoxville to Fort Myers that are best for you.

Fly from

Knoxville

Fly to

Fort Myers

Route

Depart

Return

Price

KnoxvilleFort Myers

TYS - RSW

TYSRSW

Knoxville McGhee Tyson

Mon 3/2

9:36 pm-9:20 pm

2 stops23h 44m

Fort Myers SW Florida Intl

Sat 3/7

10:46 am-11:02 am

1 stop24h 16m

$263

KnoxvilleFort Myers

TYS - RSW

TYSRSW

Knoxville McGhee Tyson

Wed 2/18

5:35 am-9:50 am

1 stop4h 15m

Fort Myers SW Florida Intl

Wed 2/25

5:35 am-9:04 am

1 stop3h 29m

$299

KnoxvilleFort Myers

TYS - RSW

TYSRSW

Knoxville McGhee Tyson

Fri 5/22

7:20 pm-12:36 am

1 stop5h 16m

Fort Myers SW Florida Intl

Tue 5/26

1:00 pm-6:15 pm

1 stop5h 15m

$319

KnoxvilleFort Myers

TYS - RSW

TYSRSW

Knoxville McGhee Tyson

Wed 4/1

6:35 am-12:00 pm

1 stop5h 25m

Fort Myers SW Florida Intl

Sun 4/5

8:35 am-9:00 pm

2 stops12h 25m

$350

KnoxvilleFort Myers

TYS - RSW

TYSRSW

Knoxville McGhee Tyson

Sat 2/21

2:54 pm-8:42 pm

1 stop5h 48m

Fort Myers SW Florida Intl

Tue 2/24

7:16 am-11:57 am

1 stop4h 41m

$369

KnoxvilleFort Myers

TYS - RSW

TYSRSW

Knoxville McGhee Tyson

Thu 4/2

5:00 am-9:30 am

1 stop4h 30m

Fort Myers SW Florida Intl

Sun 4/5

6:00 am-11:20 am

1 stop5h 20m

$401

KnoxvilleFort Myers

TYS - RSW

TYSRSW

Knoxville McGhee Tyson

Thu 4/2

7:30 am-6:19 pm

1 stop10h 49m

Fort Myers SW Florida Intl

Sun 4/5

7:24 pm-6:21 pm

2 stops22h 57m

$413

KnoxvilleFort Myers

TYS - RSW

TYSRSW

Knoxville McGhee Tyson

Wed 4/1

5:40 am-9:12 am

1 stop3h 32m

Fort Myers SW Florida Intl

Sun 4/5

7:57 pm-11:57 pm

1 stop4h 00m

$417

KnoxvilleFort Myers

TYS - RSW

TYSRSW

Knoxville McGhee Tyson

Fri 5/22

8:05 am-4:45 pm

2 stops8h 40m

Fort Myers SW Florida Intl

Tue 5/26

6:45 am-5:10 pm

2 stops10h 25m

$434

KnoxvilleFort Myers

TYS - RSW

TYSRSW

Knoxville McGhee Tyson

Sat 2/14

2:54 pm-8:42 pm

1 stop5h 48m

Fort Myers SW Florida Intl

Sat 2/21

6:00 am-11:20 am

1 stop5h 20m

$435

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/20

Showing 1-10 of 21 results
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Compare providers for flights from Knoxville to Fort Myers

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 Knoxville to Fort Myers in January.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
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 Knoxville-Fort Myers flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Knoxville-Fort Myers flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Knoxville-Fort Myers flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Knoxville-Fort Myers flights, Cheapflights users trust Expedia the most. Expedia 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 Knoxville-Fort Myers 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 Knoxville to Fort Myers

Have a flexible travel schedule? Discover the best time to fly to Fort Myers 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 Fort Myers

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

Currently, May is the cheapest month in which you can book a flight from Knoxville to Fort Myers (average of $44). Flying from Knoxville to Fort Myers in November is currently the most expensive (average of $90). 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.

Reviews of airlines servicing Fort Myers

Get insights into the airlines that provide service to Fort Myers. 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 Fort Myers. Reviews last updated January 21, 2026.
Peruse reviews from past customers who have flown with Delta, American Airlines, and Allegiant Air from Knoxville to Fort Myers to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,086 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Delta
7.9
Good
8,086 reviews
Delta
7.9
Good
8,086 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
American Airlines
7.2
Good
11,172 reviews
Delta
7.9
Good
8,086 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.
Allegiant Air
7.2
Good
705 reviews
Delta
7.9
Good
8,086 reviews

Boarding

8.1

Comfort

7.9

Overall

7.9

Crew

8.5

Entertainment

7.8

Food

7.2

Reviews

1 / 20
8.0
Excellent

Lane,Nov 2025

MEM - ATL

The crew was very friendly, but they only came around and offered the better Delta Comfort snacks one time. I thought they would come around more frequently on a 5 hour flight. They did do two beverage services though, which was nice.

Related info for your journey

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

    Delta, Southwest, and American Airlines can get you from Knoxville to Fort Myers in just under 4h 15m. Your travel time can differ by up to 1h 33m. Knoxville and Fort Myers are separated by a distance of 653 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

    Flying on Allegiant Air is currently your cheapest option to Fort Myers, with prices starting at $90. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $198 and $248, respectively. Allegiant Air is 73% cheaper than the average price of flights available within the next 90 days to this destination.

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

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

  • How can I find direct flights from Knoxville to Fort Myers?

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

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

    Yes. Cheapflights offers flight deals from Knoxville to Fort Myers 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 Fort Myers?

    Currently, May is the cheapest month in which you can book a flight from Knoxville to Fort Myers (average of $44). Flying from Knoxville to Fort Myers in November is currently the most expensive (average of $90). 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 Fort Myers?

Book flights to Fort Myers if you plan to visit one of these locations
Sanibel
North Fort Myers
Estero
Lehigh Acres

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Top 3 airlines flying from Knoxville to Fort Myers

Discover the top 3 airlines that operate flights from Knoxville to Fort Myers. 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 January 21, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$90Average$124FlexibilityNo cancel feeOn-time88%
DeltaCheapest$198Average$313FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$353FlexibilityNo cancel feeOn-time71%

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