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$79+ Cheap flights from Key West (EYW) to Tennessee

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 3/20. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — BNA
ene. 14 — ene. 211
mié. 1/14
mié. 1/21
1 adult, Economy
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Cheap flight deals from Key West to Tennessee

Cheapest flights from Key West to Tennessee
Explore the most affordable flight options available from Key West to Tennessee. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 15, 2025.

This Kiwi.com deal was found by Cheapflights users on 12/14. 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.
lun. 12/2910:01 pmEYW - TYS
1 stop13h 05mMultiple Airlines
vie. 1/26:00 amTYS - EYW
1 stop6h 30mMultiple Airlines
Deal found 12/14$281
This United Airlines deal was found by Cheapflights users on 12/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/194:10 pmEYW - BNA
1 stop7h 49mUnited Airlines
lun. 12/226:10 amBNA - EYW
1 stop9h 52mUnited Airlines
Deal found 12/14$513
This American Airlines deal was found by Cheapflights users on 12/13. 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.
mar. 12/238:30 pmEYW - BNA
1 stop5h 09mAmerican Airlines
vie. 12/265:19 amBNA - EYW
1 stop6h 54mAmerican Airlines
Deal found 12/13$639
This American Airlines deal was found by Cheapflights users on 12/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 12/218:00 amEYW - TYS
1 stop4h 52mAmerican Airlines
vie. 12/265:00 amTYS - EYW
1 stop7h 08mAmerican Airlines
Deal found 12/14$1,061

Find flight deals from Key West to Tennessee

Keep the following information in mind while searching for Key West to Tennessee flight deals. Data was last updated diciembre 15, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$95
(Mytrip)

One-way from

$79
(Kiwi.com)

Popular in

March

Cheapest in

August

Average price

$394

Good one-way deal

$45 or less
Provider with most accurate pricing for Key West-Nashville Intl flight deals.
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Provider most trusted by Cheapflights users for Key West-Nashville Intl flights.
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From Key West to Tennessee
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One-way flight from Key West to Tennessee
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 6% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in December 2025
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Price to beat on a one-way flight from Key West to Tennessee.
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Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Tennessee 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 diciembre 15, 2025.
Use the filters below to find and compare flights from Key West to Tennessee that are best for you.

Fly from

Key West

Fly to

Tennessee

Route

Depart

Return

Price

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

vie. 1/16

5:41 pm-7:56 pm

Nonstop2h 15m

Knoxville McGhee Tyson

lun. 1/19

2:40 pm-4:51 pm

Nonstop2h 11m

$95

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

vie. 1/16

2:25 pm-11:09 am

1 stop20h 44m

Knoxville McGhee Tyson

lun. 1/19

2:40 pm-4:51 pm

Nonstop2h 11m

$165

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

jue. 1/29

3:46 pm-10:10 am

1 stop18h 24m

Knoxville McGhee Tyson

lun. 2/2

2:40 pm-4:51 pm

Nonstop2h 11m

$203

Key WestNashville

EYW - BNA

EYWBNA

Key West

mié. 1/21

4:06 pm-2:38 pm

1 stop23h 32m

Nashville Intl

sáb. 1/24

5:50 pm-9:26 am

1 stop14h 36m

$208

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

jue. 1/29

7:45 pm-11:59 pm

1 stop4h 14m

Knoxville McGhee Tyson

lun. 2/2

4:00 pm-9:47 pm

1 stop5h 47m

$231

Key WestNashville

EYW - BNA

EYWBNA

Key West

mié. 1/21

4:37 pm-10:27 pm

2 stops6h 50m

Nashville Intl

sáb. 1/24

5:00 am-1:21 pm

2 stops7h 21m

$261

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

sáb. 1/24

4:37 pm-11:59 pm

1 stop7h 22m

Knoxville McGhee Tyson

jue. 1/29

4:00 pm-9:47 pm

1 stop5h 47m

$269

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

lun. 12/29

10:01 pm-11:06 am

1 stop13h 05m

Knoxville McGhee Tyson

vie. 1/2

6:00 am-12:30 pm

1 stop6h 30m

$281

Key WestNashville

EYW - BNA

EYWBNA

Key West

sáb. 4/4

7:36 pm-11:59 pm

1 stop5h 23m

Nashville Intl

mar. 4/7

11:33 am-6:21 pm

1 stop5h 48m

$339

Key WestNashville

EYW - BNA

EYWBNA

Key West

sáb. 4/4

3:28 pm-7:45 am

1 stop17h 17m

Nashville Intl

mar. 4/7

5:58 pm-11:30 am

2 stops16h 32m

$423

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/15

Showing 1-10 of 20 results
1
2

Best time to book a flight from Key West to Tennessee

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

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

Currently, December is the cheapest month in which you can book a flight from Key West to Tennessee (average of $132). Flying from Key West to Tennessee in November is currently the most expensive (average of $318). 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 EYW to TN?

Find hourly flight availability from Key West to Tennessee. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 15, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 52% on flights from Key West to Tennessee by exploring options for tickets at noon.

Reviews of airlines servicing Tennessee

Get insights into the airlines that provide service to Tennessee. 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 Tennessee. Reviews last updated diciembre 15, 2025.
See what other customers who have flown with Delta and American Airlines from Key West to Tennessee have to say. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
Delta
7.9
Good
8,008 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.
American Airlines
7.2
Good
11,051 reviews
Delta
7.9
Good
8,008 reviews

Boarding

8.1

Crew

8.5

Entertainment

7.9

Comfort

7.9

Overall

7.9

Food

7.3

Reviews

1 / 20
6.0
Good

pilar,May 2025

RSW - ATL

The stewardess was not very nice because I requested two glasses of water. She didn’t even offer the snacks to me. She seemed angry and I felt very bad about her reaction. Also, the flight was full and you could not move. The airline should provide seats for obese people in consideration to the rest pf the passengers.

Related info for your journey

Find useful and relevant information for your journey from Key West to Tennessee. 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 from for flights from Key West to Tennessee?

    Located just 2.6 mi from the city center, Key West (EYW) is the airport most travelers will use when flying to Tennessee from Key West.

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

    Departing from Key West to Tennessee will take you 2h 15m. Airlines will cover a distance of 788 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines to fly from Key West to Tennessee one-way?

    The cheapest airline one-way is Allegiant Air, with whom users have recently found tickets for as low as $41. However, be on the lookout for offers from American Airlines and Delta, as they are both options that can get you from Key West to Tennessee for a low price.

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

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

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Key West to Tennessee (average of $132). Flying from Key West to Tennessee in November is currently the most expensive (average of $318). 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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Alternative routes for Key West to Tennessee

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Top 2 airlines flying from Key West to Tennessee

Discover the top 2 airlines that operate flights from Key West to Tennessee. 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 diciembre 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$198Average$356FlexibilityNo cancel feeOn-time71%
DeltaCheapest$248Average$422FlexibilityNo cancel feeOn-timeN/A

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