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Key West

$49+ Cheap flights from Tennessee to Key West (EYW)

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 8/7. Fares are subject to change and may not be available on all flights or dates of travel.
BNA — EYW
Aug 22 — Aug 291
Sat 8/22
Sat 8/29
1 adult, Economy
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Cheap flight deals from Tennessee to Key West

Cheapest flights from Tennessee to Key West
Explore the most affordable flight options available from Tennessee to Key West. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 23, 2026.

This Super.com deal was found by Cheapflights users on 7/22. 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.
Mon 8/107:30 am
TYS
-
EYW
Nonstop2h 11m
Allegiant Air
Fri 8/1410:31 am
EYW
-
TYS
Nonstop2h 15m
Allegiant Air
Deal found 7/22$63
This Super.com deal was found by Cheapflights users on 7/20. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/37:30 am
TYS
-
EYW
Nonstop2h 11m
Allegiant Air
Fri 8/710:31 am
EYW
-
TYS
Nonstop2h 15m
Allegiant Air
Deal found 7/20$82
This Super.com deal was found by Cheapflights users on 7/21. 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 Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/277:30 am
TYS
-
EYW
Nonstop2h 11m
Allegiant Air
Fri 7/3110:31 am
EYW
-
TYS
Nonstop2h 15m
Allegiant Air
Deal found 7/21$127
This Justfly.com deal was found by Cheapflights users on 7/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:30 am
TYS
-
EYW
Nonstop2h 11m
Allegiant Air
Mon 8/1710:31 am
EYW
-
TYS
Nonstop2h 15m
Allegiant Air
Deal found 7/22$140
This Kiwi.com deal was found by Cheapflights users on 7/22. 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.
Sat 8/155:10 pm
BNA
-
EYW
1 stop17h 15m
Multiple Airlines
Mon 8/173:27 pm
EYW
-
BNA
1 stop7h 52m
Multiple Airlines
Deal found 7/22$201
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 9/139:23 am
CHA
-
EYW
1 stop23h 40m
Allegiant Air
Sun 10/410:11 pm
EYW
-
CHA
1 stop16h 11m
Allegiant Air
Deal found 7/22$218
This Kiwi.com deal was found by Cheapflights users on 7/22. 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 8/135:00 pm
BNA
-
EYW
1 stop17h 27m
Multiple Airlines
Fri 8/143:27 pm
EYW
-
BNA
1 stop7h 52m
Multiple Airlines
Deal found 7/22$222
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Fri 8/217:03 pm
MEM
-
EYW
1 stop18h 59m
Multiple Airlines
Mon 8/241:11 pm
EYW
-
MEM
1 stop6h 12m
Multiple Airlines
Deal found 7/21$230
This Kiwi.com deal was found by Cheapflights users on 7/18. 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 8/138:13 am
BNA
-
EYW
1 stop6h 14m
Allegiant Air
Sun 8/169:42 pm
EYW
-
BNA
1 stop25h 37m
Allegiant Air
Deal found 7/18$231
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:05 pm
BNA
-
EYW
1 stop17h 20m
Multiple Airlines
Thu 9/1010:59 am
EYW
-
BNA
1 stop24h 13m
Multiple Airlines
Deal found 7/20$243
This Kiwi.com deal was found by Cheapflights users on 7/21. 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.
Thu 9/249:23 am
CHA
-
EYW
1 stop22h 45m
Multiple Airlines
Wed 9/3010:04 am
EYW
-
CHA
2 stops22h 15m
Multiple Airlines
Deal found 7/21$244
This Kiwi.com deal was found by Cheapflights users on 7/20. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/3011:24 am
CHA
-
EYW
1 stop4h 55m
Allegiant Air
Sat 9/53:48 pm
EYW
-
CHA
1 stop18h 46m
Allegiant Air
Deal found 7/20$245

Find flight deals from Tennessee to Key West

Keep the following information in mind while searching for Tennessee to Key West flight deals. Data was last updated July 23, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$63
(Super.com)

One-way from

$49
(Super.com)

Popular in

March

Cheapest in

January

Average price

$438

Good round-trip deal

$94 or less

Good one-way deal

$169 or less
Provider with most accurate pricing for Nashville Intl-Key West flight deals.
Search Deals
Provider most trusted by Cheapflights users for Nashville Intl-Key West flights.
Search Deals
From Tennessee to Key West
Search Deals
One-way flight from Tennessee to Key West
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($78 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($17 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Tennessee to Key West.
Search Deals
Price to beat on a one-way flight from Tennessee to Key West.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Tennessee to Key West 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 23, 2026.
Use the filters below to find and compare flights from Tennessee to Key West that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Fri 8/14

7:30 am-9:41 am

Nonstop2h 11m

Key West

Mon 8/17

10:31 am-12:46 pm

Nonstop2h 15m

$148

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Thu 8/6

3:56 pm-2:37 pm

1 stop22h 41m

Key West

Thu 8/13

9:42 pm-8:18 pm

1 stop22h 36m

$204

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Wed 8/5

2:25 pm-1:31 pm

1 stop23h 06m

Key West

Sun 8/9

9:31 pm-8:18 pm

1 stop22h 47m

$208

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Sun 9/13

5:38 pm-10:19 am

1 stop16h 41m

Key West

Sat 9/19

10:04 am-6:05 pm

1 stop8h 01m

$243

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Sat 9/12

3:51 pm-11:35 am

1 stop19h 44m

Key West

Wed 9/16

12:53 pm-10:44 am

1 stop21h 51m

$256

ChattanoogaKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Sun 9/27

9:23 am-4:19 pm

1 stop6h 56m

Key West

Sat 10/3

3:58 pm-8:17 am

1 stop16h 19m

$260

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Sat 9/12

3:51 pm-11:35 am

1 stop19h 44m

Key West

Wed 9/16

10:04 am-10:04 am

2 stops24h 00m

$273

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Sun 10/11

6:11 pm-12:19 pm

2 stops18h 08m

Key West

Thu 10/15

8:45 pm-11:05 pm

1 stop26h 20m

$288

NashvilleKey West

BNA - EYW

BNAEYW

Nashville Intl

Wed 8/19

9:37 am-5:20 pm

1 stop6h 43m

Key West

Tue 8/25

6:15 pm-11:03 pm

1 stop5h 48m

$293

ChattanoogaKey West

CHA - EYW

CHAEYW

Chattanooga Lovell Field

Sun 8/9

2:56 pm-3:42 pm

1 stop24h 46m

Key West

Fri 8/14

3:27 pm-9:07 pm

1 stop5h 40m

$298

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/23

Showing 1-10 of 47 resultsSorted by cheapest first
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Best time to book a flight from Tennessee to Key West

Have a flexible travel schedule? Discover the best time to fly to Key West from Tennessee 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 Tennessee to Key West

What is the cheapest month to book a flight from Tennessee to Key West?

Currently, October is the cheapest month in which you can book a flight from Tennessee to Key West (average of $308). Flying from Tennessee to Key West in April is currently the most expensive (average of $485). 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 TN to EYW?

Find hourly flight availability from Tennessee to Key West. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 23, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Tennessee to Key West as you normally would.

How much does it cost to fly round-trip from Tennessee to Key West?

Airfare is below average for this route at the moment.
Tennessee to Key West flights typically cost between $368 and $524 in August.
The cheapest round-trip price found within the last 5 days was $201 on Multiple Airlines (Aug 15-Aug 17).

How far ahead should I book a flight from Tennessee to Key West?

Booking 7 days in advance of your planned departure date is, on average, the best time to get cheap flights from Tennessee to Key West. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Related info for your journey

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

  • What airport do you fly into for flights to Key West from Tennessee?

    For a flight from Tennessee to Key West, you will be flying into Key West. Key West (EYW) is just 2.6 mi from the center of the city.

  • How long is the flight from Tennessee to Key West?

    Airlines like Allegiant Air, Delta, and American Airlines fly from Tennessee to Key West in about 2h 11m. The time it takes to get you to your destination can typically vary by up to 4h 32m. Airlines will cover a distance of 788 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most popular routes from Tennessee to Key West?

    While some choose either Knoxville McGhee Tyson - Key West or Memphis - Key West, Nashville Intl - Key West is the most popular route from Tennessee to Key West.

  • Can I find deals for flights from Tennessee to Key West that include hotel bookings?

    Yes. In addition to deals on Tennessee to Key West flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Tennessee to Key West?

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

  • Can I find deals for business class flights from Tennessee to Key West?

    Yes. Cheapflights offers flight deals from Tennessee to Key West 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 Tennessee to Key West?

    Currently, October is the cheapest month in which you can book a flight from Tennessee to Key West (average of $308). Flying from Tennessee to Key West in April is currently the most expensive (average of $485). 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

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Top 3 airlines flying from Tennessee to Key West

Discover the top 3 airlines that operate flights from Tennessee to Key West. 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 23, 2026.
AirlineCheapestAverageFlexibilityOn-time
Allegiant AirCheapest$79Average$145FlexibilityNo cancel feeOn-time88%
DeltaCheapest$248Average$451FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$248Average$470FlexibilityNo cancel feeOn-time71%

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