What airlines fly to Florida Keys?

American Airlines, Delta and United Airlines are the top three most popular airlines that fly to Florida Keys from Nashville according to our data. American Airlines is the first choice among our users, with 76% of people opting to fly with this airline when traveling to Florida Keys. Keep in mind that there are 3 different airlines that fly to Florida Keys on a routine basis, so you have a few additional options to choose from.

What is the cheapest airline that flies from Nashville Intl to Florida Keys?

Southwest and Delta are the most popular carriers operating from Nashville Intl to Florida Keys

How many flights depart from Nashville to Florida Keys on average per week?

The number of flights available between Nashville and Florida Keys is 85 per week as of September 2026. The most frequent departure day is Fri, with 19% of weekly flights leaving on this day.

When did momondo last update prices for flights from Nashville Intl Airport to Florida Keys?

Prices for flights from Nashville Intl Airport to Florida Keys were last updated today.

How many operators does momondo search for flights from Nashville Intl Airport to Florida Keys?

The number of operators available for flights from Nashville Intl Airport to Florida Keys is 6 as of September 2026.

How old do you have to be to fly from Nashville Intl Airport to Florida Keys?

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 Nashville Intl Airport to Florida Keys.

What documentation or ID do you need to fly to Florida Keys?

The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$109 Cheap Flights from Nashville to Florida Keys in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Nashville to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:18 pm - 10:00 pmBNA Nashville Intl-MIA Miami

4h 42m1 stop Charlotte Douglas

10:24 pm - 11:59 pmMIA Miami-BNA Nashville Intl

2h 35mnonstop

$216American Airlines

Wed, Nov 25 - Sat, Dec 5

4:40 pm - 8:06 pmBNA Nashville Intl-MIA Miami

2h 26mnonstop

3:18 pm - 4:51 pmMIA Miami-BNA Nashville Intl

2h 33mnonstop

$216American Airlines

Sat, Oct 31 - Tue, Nov 3

12:55 pm - 8:35 pmBNA Nashville Intl-MIA Miami

6h 40m2 stops Richmond Byrd Intl Baltimore/Washington

9:00 am - 5:40 pmMIA Miami-BNA Nashville Intl

9h 40m2 stops Baltimore/Washington Lambert-St Louis

$216Southwest

Sat, Jan 9 - Sat, Jan 16

12:55 pm - 8:35 pmBNA Nashville Intl-MIA Miami

6h 40m2 stops Richmond Byrd Intl Baltimore/Washington

9:00 am - 5:40 pmMIA Miami-BNA Nashville Intl

9h 40m2 stops Baltimore/Washington Lambert-St Louis

$216Southwest

Sat, Jan 9 - Sat, Jan 16

3:11 pm - 12:44 amBNA Nashville Intl-MIA Miami

8h 33m1 stop Denver Intl

5:50 am - 2:16 pmMIA Miami-BNA Nashville Intl

9h 26m1 stop Denver Intl

$216Frontier

Wed, Nov 4 - Mon, Nov 9

3:01 pm - 12:57 amBNA Nashville Intl-MIA Miami

8h 56m1 stop Denver Intl

5:50 am - 2:06 pmMIA Miami-BNA Nashville Intl

9h 16m1 stop Denver Intl

$216Frontier

Fri, Jan 22 - Thu, Jan 28

5:20 am - 11:00 amBNA Nashville Intl-MIA Miami

4h 40m1 stop Atlanta Hartsfield-Jackson

12:05 pm - 4:55 pmMIA Miami-BNA Nashville Intl

5h 50m1 stop Atlanta Hartsfield-Jackson

$222Delta

Tue, Oct 6 - Wed, Oct 14

8:10 am - 2:39 pmBNA Nashville Intl-MIA Miami

5h 29m1 stop Atlanta Hartsfield-Jackson

6:30 am - 11:25 amMIA Miami-BNA Nashville Intl

5h 55m1 stop Atlanta Hartsfield-Jackson

$223Delta

Mon, Nov 23 - Thu, Nov 26

7:30 am - 4:20 pmBNA Nashville Intl-MIA Miami

7h 50m1 stop Chicago O'Hare Intl

9:00 am - 2:23 pmMIA Miami-BNA Nashville Intl

6h 23m1 stop Chicago O'Hare Intl

$227United Airlines

Sat, Dec 5 - Sat, Dec 12

6:00 am - 2:32 pmBNA Nashville Intl-MIA Miami

7h 32m1 stop Newark

9:00 am - 1:41 pmMIA Miami-BNA Nashville Intl

5h 41m1 stop Washington, D.C. Dulles Intl

$227United Airlines

Sat, Dec 5 - Sat, Dec 12

Cheap last minute flights

Enter your travel dates to find the best prices.

3:14 pm - 12:46 amBNA Nashville Intl-MIA Miami

8h 32m1 stop Denver Intl

5:55 am - 2:18 pmMIA Miami-BNA Nashville Intl

9h 23m1 stop Denver Intl

$292Frontier

Thu, Sep 24 - Sat, Oct 3

3:14 pm - 12:46 amBNA Nashville Intl-MIA Miami

8h 32m1 stop Denver Intl

5:55 am - 2:18 pmMIA Miami-BNA Nashville Intl

9h 23m1 stop Denver Intl

$296Frontier

Sat, Sep 26 - Sat, Oct 3

3:14 pm - 12:46 amBNA Nashville Intl-MIA Miami

8h 32m1 stop Denver Intl

9:43 pm - 10:31 pmMIA Miami-BNA Nashville Intl

25h 48m2 stops Atlanta Hartsfield-Jackson Orlando

$386Multiple Airlines

Sat, Sep 26 - Sun, Oct 4

3:14 pm - 12:46 amBNA Nashville Intl-MIA Miami

8h 32m1 stop Denver Intl

9:43 pm - 10:31 pmMIA Miami-BNA Nashville Intl

25h 48m2 stops Atlanta Hartsfield-Jackson Orlando

$390Multiple Airlines

Fri, Sep 25 - Sun, Oct 4

8:00 am - 12:53 pmBNA Nashville Intl-EYW Key West

3h 53m1 stop Atlanta Hartsfield-Jackson

7:40 am - 11:38 amEYW Key West-BNA Nashville Intl

4h 58m1 stop Atlanta Hartsfield-Jackson

$419Delta

Wed, Sep 23 - Sat, Sep 26

5:15 am - 8:37 amBNA Nashville Intl-MIA Miami

2h 22mnonstop

8:19 pm - 9:46 pmMIA Miami-BNA Nashville Intl

2h 27mnonstop

$445American Airlines

Sat, Sep 26 - Sat, Oct 3

11:53 am - 5:55 pmBNA Nashville Intl-EYW Key West

5h 02m1 stop Charlotte Douglas

11:30 am - 5:46 pmEYW Key West-BNA Nashville Intl

7h 16m1 stop Miami

$448American Airlines

Wed, Sep 23 - Sat, Sep 26

5:50 am - 2:55 pmBNA Nashville Intl-MIA Miami

8h 05m1 stop Dallas Love Field

6:45 am - 8:10 amMIA Miami-BNA Nashville Intl

2h 25mnonstop

$480Southwest

Sun, Sep 27 - Sat, Oct 3

1:55 pm - 10:55 pmBNA Nashville Intl-MIA Miami

8h 00m2 stops Baltimore/Washington Orlando

6:45 am - 8:10 amMIA Miami-BNA Nashville Intl

2h 25mnonstop

$485Southwest

Sun, Sep 27 - Sat, Oct 3

7:00 pm - 12:55 amBNA Nashville Intl-MIA Miami

4h 55m1 stop Atlanta Hartsfield-Jackson

4:40 pm - 9:03 pmMIA Miami-BNA Nashville Intl

5h 23m1 stop Atlanta Hartsfield-Jackson

$490Delta

Fri, Sep 25 - Tue, Aug 10

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American Airlines flights from Nashville to Florida Keys

Our best American Airlines deals on Nashville to Florida Keys flight tickets

American Airlines

Nov 5

BNA11:18 amNashville Intl

2h 20m

MIA2:38 pmMiami

Nov 17

MIA10:25 pmMiami

2h 34m

BNA11:59 pmNashville Intl

$217

American Airlines

Nov 6

BNA11:18 amNashville Intl

2h 20m

MIA2:38 pmMiami

Nov 14

MIA8:34 pmMiami

2h 30m

BNA10:04 pmNashville Intl

$220

American Airlines

Dec 3

BNA5:34 pmNashville Intl

2h 26m

MIA9:00 pmMiami

Dec 11

MIA6:33 pmMiami

2h 30m

BNA8:03 pmNashville Intl

$225

Delta flights from Nashville to Florida Keys

Our best Delta deals on Nashville to Florida Keys flight tickets

Delta

Oct 6

BNA5:20 amNashville Intl

4h 40m

1 stop

MIA11:00 amMiami

Oct 14

MIA6:04 amMiami

4h 45m

1 stop

BNA9:49 amNashville Intl

$227

Delta

Oct 26

BNA6:59 pmNashville Intl

4h 54m

1 stop

MIA12:53 amMiami

Nov 3

MIA6:04 amMiami

4h 45m

1 stop

BNA9:49 amNashville Intl

$237

Delta

Oct 5

BNA12:44 pmNashville Intl

4h 45m

1 stop

MIA6:29 pmMiami

Oct 13

MIA7:10 amMiami

5h 25m

1 stop

BNA11:35 amNashville Intl

$282

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

NashvilleMiami

BNA Nashville Intl - MIA Miami

BNAMIA

Nashville Intl

Wed 11/25

4:18 pm-10:00 pm

1 stop4h 42m

Miami

Sat 12/5

10:24 pm-11:59 pm

Nonstop2h 35m

$216

Quickest round-trip

NashvilleMiami

BNA Nashville Intl - MIA Miami

BNAMIA

Nashville Intl

Sat 10/31

4:40 pm-8:06 pm

Nonstop2h 26m

Miami

Tue 11/3

3:18 pm-4:51 pm

Nonstop2h 33m

$216

NashvilleMiami

BNA Nashville Intl - MIA Miami

BNAMIA

Nashville Intl

Sat 1/9

12:55 pm-8:35 pm

2 stops6h 40m

Miami

Sat 1/16

9:00 am-5:40 pm

2 stops9h 40m

$216

NashvilleMiami

BNA Nashville Intl - MIA Miami

BNAMIA

Nashville Intl

Sat 1/9

12:55 pm-8:35 pm

2 stops6h 40m

Miami

Sat 1/16

9:00 am-5:40 pm

2 stops9h 40m

$216

NashvilleMiami

BNA Nashville Intl - MIA Miami

BNAMIA

Nashville Intl

Wed 11/4

3:11 pm-12:44 am

1 stop8h 33m

Miami

Mon 11/9

5:50 am-2:16 pm

1 stop9h 26m

$216

NashvilleMiami

BNA Nashville Intl - MIA Miami

BNAMIA

Nashville Intl

Fri 1/22

3:01 pm-12:57 am

1 stop8h 56m

Miami

Thu 1/28

5:50 am-2:06 pm

1 stop9h 16m

$216

NashvilleMiami

BNA Nashville Intl - MIA Miami

BNAMIA

Nashville Intl

Tue 10/6

5:20 am-11:00 am

1 stop4h 40m

Miami

Wed 10/14

12:05 pm-4:55 pm

1 stop5h 50m

$222

NashvilleMiami

BNA Nashville Intl - MIA Miami

BNAMIA

Nashville Intl

Mon 11/23

8:10 am-2:39 pm

1 stop5h 29m

Miami

Thu 11/26

6:30 am-11:25 am

1 stop5h 55m

$223

NashvilleMiami

BNA Nashville Intl - MIA Miami

BNAMIA

Nashville Intl

Sat 12/5

7:30 am-4:20 pm

1 stop7h 50m

Miami

Sat 12/12

9:00 am-2:23 pm

1 stop6h 23m

$227

NashvilleMiami

BNA Nashville Intl - MIA Miami

BNAMIA

Nashville Intl

Sat 12/5

6:00 am-2:32 pm

1 stop7h 32m

Miami

Sat 12/12

9:00 am-1:41 pm

1 stop5h 41m

$227

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Nashville to Florida Keys

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

Prices

Airlines

Other information

What is the cheapest month to fly to Florida Keys?

The month of August is another great option to travel to Florida Keys, with average flight prices from Nashville averaging around $309.

What is the cheapest day to depart on your flight to Florida Keys?

The cheapest day to depart from Nashville to Florida Keys is on a Friday when prices can be found for as low as $488. The most expensive day to fly to Florida Keys is Tuesday, with ticket prices averaging around $548.

What is the cheapest time of day to depart on your flight to Florida Keys?

According to our data, the cheapest time of day to fly to Florida Keys is in the evening. momondo users have found flights departing from Nashville to Florida Keys in the evening for as low as $382. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights in the morning are often more expensive with an average ticket price of $538.

What is the cheapest Nashville Intl to Florida Keys flight route?

Fly from Nashville Intl to Key West for the best Nashville Intl - Florida Keys flight prices

How far in advance should I book a flight from Nashville to Florida Keys?

You are more likely to see cheaper flights to Florida Keys from Nashville when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $327 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Nashville for as low as $271 on momondo.

What cabin class options are available on Nashville to Florida Keys flights?

There is only 1 cabin class available to choose from on Nashville to Florida Keys 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 Nashville to Florida Keys flights?

No. A direct flight is the cheapest option for a flight between Nashville to Florida Keys.

Cheap Nashville to Florida Keys flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Nashville to Florida Keys

Best Price Found	$109
Fastest flight time	2h 15m
Direct flights	Every day
Airports in Florida Keys	3 airports

The best one-way flight to Florida Keys from Nashville in the past 72 hours is $109. The best round-trip flight deal from Nashville to Florida Keys found on momondo in the last 72 hours is $216.

The fastest flight from Nashville to Florida Keys takes 2h 15m

Direct flights go from Nashville to Florida Keys every day.

There are 3 airports in Florida Keys. From Nashville there are direct flights to Miami (MIA).

Search flight deals

Frequently asked questions about flying from Nashville to Florida Keys

When did momondo last update prices for flights from Nashville Intl Airport to Florida Keys?
Prices for flights from Nashville Intl Airport to Florida Keys were last updated today.
How many operators does momondo search for flights from Nashville Intl Airport to Florida Keys?
The number of operators available for flights from Nashville Intl Airport to Florida Keys is 6 as of September 2026.
How old do you have to be to fly from Nashville Intl Airport to Florida Keys?
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 Nashville Intl Airport to Florida Keys.
What documentation or ID do you need to fly to Florida Keys?
The travel and health documents you'll need for your trip to Florida Keys may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Florida Keys. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Nashville to Florida Keys?
momondo data reveals that the most frequently booked plane model on the route from Nashville to Florida Keys is Boeing 737 MAX 8, representing 22.36% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 12.86%, Embraer 175 at 8.79%, and Airbus A319 at 7.48%.

Best airlines flying from Nashville to Florida Keys

Compare and see reviews for airlines that fly from Nashville to Florida Keys with momondo

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $248	Free Cancellation	Rating 7.4 10,220 reviews	Search United Airlines flights
American Airlines	PriceFrom $250	Free Cancellation	Rating 7.0 12,072 reviews	Search American Airlines flights
Delta	PriceFrom $292	Free Cancellation	Rating 7.8 8,590 reviews	Search Delta flights

Why use momondo?

Why should I use momondo to find a flight deal from Nashville to Florida Keys?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Nashville to Florida Keys for you.

Can I find flights from Nashville to Florida Keys with flexible booking policies on momondo?

Flights from Nashville to Florida Keys with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Nashville to Florida Keys?

Once you have performed a search for Nashville to Florida Keys flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Nashville to Florida Keys right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Nashville to Florida Keys flights. All you need is a valid email address and we will do the rest; it is that quick and easy.