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$84+ Cheap flights from Key West to Nashville (EYW - BNA)

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 8/28. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — BNA
Sep 10 — Sep 171
Thu 9/10
Thu 9/17
1 adult, Economy
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Cheap flight deals from Key West to Nashville

Cheapest flights from Key West to Nashville
Explore the most affordable flight options available from Key West to Nashville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 11, 2026.

This Kiwi.com deal was found by Cheapflights users on 8/9. 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 9/1010:59 am -
1 stop6h 46m
Thu 9/175:40 pm -
1 stop15h 39m
Deal found 8/9$174
This Kiwi.com deal was found by Cheapflights users on 8/7. 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 8/143:27 pm -
1 stop7h 52m
Fri 8/216:57 pm -
2 stops43h 04m
Deal found 8/7$333
This Kiwi.com deal was found by Cheapflights users on 8/6. 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.
Sat 11/219:46 pm -
1 stop20h 49m
Thu 12/39:08 am -
1 stop24h 11m
Deal found 8/6$336
This Delta deal was found by Cheapflights users on 8/10. 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.
Thu 12/316:00 pm -
1 stop5h 50m
Tue 1/51:25 pm -
1 stop5h 18m
Deal found 8/10$366
This American Airlines deal was found by Cheapflights users on 8/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/217:18 pm -
1 stop5h 29m
Wed 12/212:56 pm -
1 stop7h 49m
Deal found 8/6$390
This Delta deal was found by Cheapflights users on 8/10. 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.
Tue 8/2511:48 am -
1 stop6h 32m
Sat 8/299:37 am -
1 stop4h 15m
Deal found 8/10$399
This American Airlines deal was found by Cheapflights users on 8/6. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/204:43 pm -
1 stop4h 47m
Wed 12/24:45 pm -
1 stop5h 22m
Deal found 8/6$410
This American Airlines deal was found by Cheapflights users on 8/10. 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.
Tue 8/251:50 pm -
1 stop4h 51m
Sat 8/298:31 am -
2 stops9h 09m
Deal found 8/10$428

Find flight deals from Key West to Nashville

Discover tips and strategies to find the most affordable flight options for your journey from Key West (EYW) to Nashville (BNA). 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 August 11, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$174
(Kiwi.com)

One-way from

$84
(Kiwi.com)

Popular in

January

Cheapest in

September

Average price

$268
Provider with most accurate pricing for Key West-Nashville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Nashville Intl flights.
Search Deals
From Key West to Nashville Intl
Search Deals
One-way flight from Key West to Nashville Intl
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($52 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($28 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Key West to Nashville 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 August 11, 2026.
Use the filters below to find and compare flights from Key West to Nashville that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Key WestNashville

EYW Key West - BNA Nashville Intl

EYWBNA

Key West

Thu 9/10

12:01 pm-2:18 pm

2 stops27h 17m

Nashville Intl

Thu 9/17

5:40 pm-10:19 am

1 stop15h 39m

$288

Key WestNashville

EYW Key West - BNA Nashville Intl

EYWBNA

Key West

Sat 11/21

9:46 pm-5:35 pm

1 stop20h 49m

Nashville Intl

Thu 12/3

9:08 am-10:19 am

1 stop24h 11m

$336
Quickest round-trip

Key WestNashville

EYW Key West - BNA Nashville Intl

EYWBNA

Key West

Thu 12/31

6:00 pm-10:50 pm

1 stop5h 50m

Nashville Intl

Tue 1/5

1:25 pm-7:43 pm

1 stop5h 18m

$366

Key WestNashville

EYW Key West - BNA Nashville Intl

EYWBNA

Key West

Thu 12/31

7:18 pm-11:44 pm

1 stop5h 26m

Nashville Intl

Tue 1/5

7:21 am-5:24 pm

2 stops9h 03m

$443

Key WestNashville

EYW Key West - BNA Nashville Intl

EYWBNA

Key West

Sat 11/21

9:46 pm-6:08 pm

2 stops21h 22m

Nashville Intl

Wed 12/2

6:04 pm-10:19 am

1 stop15h 15m

$467

Key WestNashville

EYW Key West - BNA Nashville Intl

EYWBNA

Key West

Fri 11/13

2:50 pm-8:15 pm

2 stops30h 25m

Nashville Intl

Sun 11/15

6:00 am-3:29 pm

1 stop8h 29m

$657

Key WestNashville

EYW Key West - BNA Nashville Intl

EYWBNA

Key West

Sat 11/21

2:50 pm-11:08 pm

1 stop9h 18m

Nashville Intl

Thu 12/3

8:30 am-1:11 pm

3 stops27h 41m

$678

Key WestNashville

EYW Key West - BNA Nashville Intl

EYWBNA

Key West

Thu 12/31

1:30 pm-10:37 am

2 stops22h 07m

Nashville Intl

Tue 1/5

6:00 am-4:22 pm

2 stops9h 22m

$873

Key WestNashville

EYW Key West - BNA Nashville Intl

EYWBNA

Key West

Thu 8/27

2:15 pm-10:58 pm

1 stop9h 43m

Nashville Intl

Sun 8/30

7:00 am-1:29 pm

1 stop29h 29m

$935
Cheapest one-way

Key WestNashville

EYW Key West - BNA Nashville Intl

EYWBNA

Key West

Fri 8/28

1:11 pm-10:17 am

3 stops46h 06m

$167

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/9

Showing 1-10 of 17 resultsSorted by cheapest first
1
2

Compare providers for flights from Key West to Nashville

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 Key West to Nashville in August.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust 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 Key West-Nashville flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Key West-Nashville flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Key West-Nashville flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Key West-Nashville 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 Key West-Nashville 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 Key West to Nashville

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

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

Currently, September is the cheapest month in which you can book a flight from Key West to Nashville (average of $248). Flying from Key West to Nashville in January is currently the most expensive (average of $747). 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 Nashville

Get insights into the airlines that provide service to Nashville. 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 Nashville. Reviews last updated August 11, 2026.
Peruse reviews from past customers who have flown with Delta and American Airlines from Key West to Nashville 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
7.8
Good
8,505 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.8

Comfort

7.8

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
7.8
Good
8,505 reviews
Delta
7.8
Good
8,505 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.8

Comfort

7.8

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
7.1
Good
11,902 reviews
Delta
7.8
Good
8,505 reviews

Entertainment

7.8

Food

7.2

Boarding

8.1

Crew

8.5

Overall

7.8

Comfort

7.8

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 Nashville. 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 Key West to Nashville?

    There are many flights that can get you from Key West to Nashville in 5h 26m. Fly via Delta or American Airlines to get the fastest option. Airlines will cover a distance of 850 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 flying from Key West to Nashville round-trip?

    Delta, at $248, was found to be the cheapest airline from Key West to Nashville. An alternate airline flying to your destination would be American Airlines. These flights start at 44% lower than the current average price 3 months from now.

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

    One-way options have recently been found by users for as low as $121 on Allegiant Air. Other airlines that offer cheap prices include American Airlines from $125 and Delta from $160 one-way.

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

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

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

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

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

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

    Currently, September is the cheapest month in which you can book a flight from Key West to Nashville (average of $248). Flying from Key West to Nashville in January is currently the most expensive (average of $747). 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 Nashville?

Book flights to Nashville if you plan to visit one of these locations
Cookeville
Bowling Green
Murfreesboro
Lebanon
Goodlettsville
Hermitage
Franklin
Mount Juliet
Dickson
Hopkinsville
Brentwood
Antioch
Franklin
Tullahoma

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Top 2 airlines flying from Key West to Nashville

Discover the top 2 airlines that operate flights from Key West to Nashville. 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 August 11, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$248Average$387FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$290Average$394FlexibilityNo cancel feeOn-time71%

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