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Cheap flights from Key West to Tennessee from $101

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Key West to Tennessee departing on 2/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Key West to Tennessee

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
1:01 pm - 7:25 am
EYW
-
BNA
19h 24m
2 stops
Multiple Airlines Logo
8:52 pm - 1:30 pm
BNA
-
EYW
15h 38m
1 stop
$257Multiple Airlines
Tue, Feb 17 - Sat, Feb 21
United Airlines Logo
2:30 pm - 10:55 pm
EYW
-
BNA
9h 25m
1 stop
United Airlines Logo
7:30 am - 3:15 pm
BNA
-
EYW
6h 45m
1 stop
$269United Airlines
Wed, Jun 24 - Wed, Jul 1
Multiple Airlines Logo
1:01 pm - 10:08 am
EYW
-
TYS
21h 07m
2 stops
Multiple Airlines Logo
1:54 pm - 2:19 pm
TYS
-
EYW
24h 25m
1 stop
$289Multiple Airlines
Tue, Feb 17 - Sat, Feb 21
American Airlines Logo
7:45 pm - 11:59 pm
EYW
-
TYS
4h 14m
1 stop
American Airlines Logo
5:00 pm - 10:37 pm
TYS
-
EYW
5h 37m
1 stop
$309American Airlines
Tue, Feb 17 - Sat, Feb 21
American Airlines Logo
6:34 pm - 10:36 pm
EYW
-
BNA
5h 02m
1 stop
American Airlines Logo
1:24 pm - 6:54 pm
BNA
-
EYW
4h 30m
1 stop
$409American Airlines
Tue, Feb 17 - Sat, Feb 21
Multiple Airlines Logo
12:15 pm - 5:59 pm
EYW
-
BNA
6h 44m
1 stop
Multiple Airlines Logo
6:15 am - 10:24 am
BNA
-
EYW
27h 09m
2 stops
$416Multiple Airlines
Wed, Jun 24 - Wed, Jul 1
Spirit Airlines Logo
2:35 pm - 11:38 pm
EYW
-
BNA
10h 03m
1 stop
Spirit Airlines Logo
5:33 pm - 1:37 pm
BNA
-
EYW
19h 04m
2 stops
$461Spirit Airlines
Fri, Mar 13 - Sun, Mar 15
Spirit Airlines Logo
2:35 pm - 11:38 pm
EYW
-
BNA
10h 03m
1 stop
Spirit Airlines Logo
5:33 pm - 1:37 pm
BNA
-
EYW
19h 04m
3 stops
$503Spirit Airlines
Fri, Mar 13 - Sun, Mar 15
Allegiant Air Logo
2:59 pm - 3:47 pm
EYW
-
BNA
25h 48m
1 stop
Allegiant Air Logo
3:21 pm - 9:43 pm
BNA
-
EYW
5h 22m
1 stop
$514Allegiant Air
Fri, Mar 13 - Sun, Mar 15
Delta Logo
7:30 am - 1:10 pm
EYW
-
CHA
5h 40m
1 stop
Delta Logo
1:53 pm - 7:41 pm
CHA
-
EYW
5h 48m
1 stop
$676Delta
Fri, Mar 20 - Fri, Mar 27

Spirit Airlines flights from Key West to Tennessee

Our best Spirit Airlines deals on Key West to Tennessee flight tickets
Spirit Airlines
Feb 13
EYW2:25 pmKey West
6h 23m
1 stop
BNA7:48 pmNashville Intl
Feb 16
BNA8:30 amNashville Intl
4h 00m
1 stop
EYW1:30 pmKey West
$248
Spirit Airlines
Feb 13
EYW2:25 pmKey West
6h 23m
1 stop
BNA7:48 pmNashville Intl
Feb 16
BNA8:30 amNashville Intl
4h 00m
1 stop
EYW1:30 pmKey West
$278
Spirit Airlines
Feb 6
EYW2:25 pmKey West
6h 18m
1 stop
BNA7:43 pmNashville Intl
Feb 9
BNA8:40 amNashville Intl
3h 50m
1 stop
EYW1:30 pmKey West
$333

American Airlines flights from Key West to Tennessee

Our best American Airlines deals on Key West to Tennessee flight tickets
American Airlines
Mar 4
EYW6:34 pmKey West
5h 02m
1 stop
BNA10:36 pmNashville Intl
Mar 10
BNA5:00 pmNashville Intl
4h 18m
1 stop
EYW10:18 pmKey West
$260
American Airlines
Mar 4
EYW6:34 pmKey West
5h 02m
1 stop
BNA10:36 pmNashville Intl
Mar 10
BNA10:45 amNashville Intl
7h 27m
2 stops
EYW7:12 pmKey West
$265
American Airlines
Mar 4
EYW3:51 pmKey West
7h 45m
2 stops
BNA10:36 pmNashville Intl
Mar 10
BNA7:03 amNashville Intl
8h 46m
2 stops
EYW4:49 pmKey West
$270

momondo 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, momondo users made 832,500 searches. Data last updated February 4, 2026.
Use the filters below to find and compare flights from Key West to Tennessee that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Key WestNashville

EYW - BNA

EYWBNA

Key West

Tue 2/17

1:01 pm-7:25 am

2 stops19h 24m

Nashville Intl

Sat 2/21

8:52 pm-1:30 pm

1 stop15h 38m

$257

Key WestNashville

EYW - BNA

EYWBNA

Key West

Wed 6/24

2:30 pm-10:55 pm

1 stop9h 25m

Nashville Intl

Wed 7/1

7:30 am-3:15 pm

1 stop6h 45m

$269

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

Tue 2/17

1:01 pm-10:08 am

2 stops21h 07m

Knoxville McGhee Tyson

Sat 2/21

1:54 pm-2:19 pm

1 stop24h 25m

$289

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

Tue 2/17

7:45 pm-11:59 pm

1 stop4h 14m

Knoxville McGhee Tyson

Sat 2/21

5:00 pm-10:37 pm

1 stop5h 37m

$309

Key WestNashville

EYW - BNA

EYWBNA

Key West

Tue 2/17

6:34 pm-10:36 pm

1 stop5h 02m

Nashville Intl

Sat 2/21

1:24 pm-6:54 pm

1 stop4h 30m

$409

Key WestNashville

EYW - BNA

EYWBNA

Key West

Wed 6/24

12:15 pm-5:59 pm

1 stop6h 44m

Nashville Intl

Wed 7/1

6:15 am-10:24 am

2 stops27h 09m

$416

Key WestNashville

EYW - BNA

EYWBNA

Key West

Fri 3/13

2:35 pm-11:38 pm

1 stop10h 03m

Nashville Intl

Sun 3/15

5:33 pm-1:37 pm

2 stops19h 04m

$461

Key WestNashville

EYW - BNA

EYWBNA

Key West

Fri 3/13

2:35 pm-11:38 pm

1 stop10h 03m

Nashville Intl

Sun 3/15

5:33 pm-1:37 pm

3 stops19h 04m

$503

Key WestNashville

EYW - BNA

EYWBNA

Key West

Fri 3/13

2:59 pm-3:47 pm

1 stop25h 48m

Nashville Intl

Sun 3/15

3:21 pm-9:43 pm

1 stop5h 22m

$514

Key WestChattanooga

EYW - CHA

EYWCHA

Key West

Fri 3/20

7:30 am-1:10 pm

1 stop5h 40m

Chattanooga Lovell Field

Fri 3/27

1:53 pm-7:41 pm

1 stop5h 48m

$676

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Tennessee from

How to get the cheapest flight ticket from Key West to Tennessee

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Tennessee?

The cheapest month to fly to Tennessee from Key West is in August. Flight prices, which tend to average around $248, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in August, then you should wait until September to fly from Key West, when ticket prices are also cheap, with an average price of $248.

What is the cheapest Key West to Tennessee flight route?

Fly from Key West to Knoxville McGhee Tyson for the best Key West - Tennessee flight prices

What cabin class options are available on Key West to Tennessee flights?

There is only 1 cabin class available to choose from on Key West to Tennessee flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Key West to Tennessee flights?

No. A direct flight is the cheapest option for a flight between Key West to Tennessee.

Cheap Key West to Tennessee flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Key West to Tennessee

Fastest flight time

2h 15m

Direct flights

Mon and Tue

Airports in Tennessee

54 airports
The fastest flight from Key West to Tennessee takes 2h 15m
Direct flights go from Key West to Tennessee on Monday and Tuesday. There are no airlines offering direct flights.
There are 54 airports in Tennessee. From Key West there are direct flights to Nashville Intl (BNA), Knoxville McGhee Tyson (TYS).
Search flight deals

  • When did momondo last update prices for flights from Key West Airport to Tennessee?

    Prices for flights from Key West Airport to Tennessee refresh daily.

  • How many operators does momondo search for flights from Key West Airport to Tennessee?

  • How old do you have to be to fly from Key West Airport to Tennessee?

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Key West Airport to Tennessee.

  • What documentation or ID do you need to fly to Tennessee?

    The travel and health documents required for your trip to Tennessee can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Tennessee. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Key West to Tennessee?

Best airlines flying from Key West to Tennessee

Compare and see reviews for airlines that fly from Key West to Tennessee with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $198Free CancellationRating
7.2
11,216 reviews
Search American Airlines flights
DeltaPriceFrom $248Free CancellationRating
7.9
8,138 reviews
Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Key West to Tennessee?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Key West to Tennessee. momondo saves you time and could save you money on your trip.

Can I find flights from Key West to Tennessee with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Tennessee from Key West with this policy.

How can momondo help me find flights from Key West to Tennessee?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Tennessee from Key West.

I’m not ready to book a flight from Key West to Tennessee right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Key West to Tennessee flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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