How many flights depart from Florida Keys to Tennessee on average per day?

The number of flights available between Florida Keys and Tennessee is 16 per day as of November 2025. The most frequent departure time is 3:00PM, with 100% of daily flights leaving in the afternoon.

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

Spirit Airlines, Frontier, and American Airlines are the most popular carriers operating from Florida Keys to Tennessee

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

As of November 2025, there are 115 flights per week flying from Florida Keys to Tennessee. The most common day of the week flights depart is Sun, with 20% of flights taking off on this day.

When did momondo last update prices for flights from Florida Keys to Tennessee?

Prices for flights from Florida Keys to Tennessee are refreshed on a daily basis.

How many operators does momondo search for flights from Florida Keys to Tennessee?

There are 5 operators available for flights from Florida Keys to Tennessee as of November 2025.

How old do you have to be to fly from Florida Keys 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 Florida Keys to Tennessee.

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

The necessary travel and health documents for your Tennessee trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$48 Cheap Flights from Florida Keys to Tennessee in 2025/26

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Cheap round-trip flights

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11:28 am - 1:01 pmMIA-BNA

2h 33mnonstop

2:06 pm - 5:26 pmBNA-MIA

2h 20mnonstop

$109Spirit Airlines

Find Deal

Thu, Jan 22 - Sun, Jan 25

11:28 am - 1:01 pmMIA-BNA

2h 33mnonstop

2:06 pm - 5:26 pmBNA-MIA

2h 20mnonstop

$110Spirit Airlines

Find Deal

Fri, Jan 23 - Tue, Jan 27

11:28 am - 1:01 pmMIA-BNA

2h 33mnonstop

2:06 pm - 5:26 pmBNA-MIA

2h 20mnonstop

$111Spirit Airlines

Find Deal

Tue, Jan 20 - Sun, Feb 1

7:40 am - 9:05 amMIA-BNA

2h 25mnonstop

8:25 pm - 11:45 pmBNA-MIA

2h 20mnonstop

$137Southwest

Find Deal

Thu, Dec 11 - Sun, Dec 14

8:43 pm - 10:15 pmMIA-BNA

2h 32mnonstop

6:29 pm - 9:55 pmBNA-MIA

2h 26mnonstop

$138American Airlines

Find Deal

Thu, Dec 4 - Mon, Dec 8

1:30 pm - 9:05 pmMIA-BNA

8h 35m1 stop

8:25 pm - 11:45 pmBNA-MIA

2h 20mnonstop

$147Southwest

Find Deal

Thu, Dec 11 - Sun, Dec 14

10:50 pm - 12:17 amMIA-BNA

2h 27mnonstop

6:29 pm - 9:55 pmBNA-MIA

2h 26mnonstop

$149American Airlines

Find Deal

Thu, Dec 11 - Sun, Dec 14

10:30 am - 5:13 pmMIA-TYS

6h 43m1 stop

6:10 pm - 12:51 amTYS-MIA

6h 41m1 stop

$199Delta

Find Deal

Thu, Jan 8 - Tue, Jan 13

10:30 am - 5:13 pmMIA-TYS

6h 43m1 stop

6:10 pm - 12:51 amTYS-MIA

6h 41m1 stop

$219Delta

Find Deal

Thu, Jan 8 - Tue, Jan 13

2:05 pm - 9:01 amEYW-BNA

19h 56m2 stops

2:32 pm - 10:49 amBNA-EYW

19h 17m1 stop

$292Allegiant Air

Find Deal

Fri, Nov 21 - Tue, Nov 25

Spirit Airlines flights from Florida Keys to Tennessee

Our best Spirit Airlines deals on Florida Keys to Tennessee flight tickets

Spirit Airlines

Nov 13

MIA3:04 pmMiami

2h 29m

BNA4:33 pmNashville Intl

Nov 16

BNA5:38 pmNashville Intl

2h 16m

MIA8:54 pmMiami

$103

Find similar

Spirit Airlines

Jan 22

MIA11:28 amMiami

2h 33m

BNA1:01 pmNashville Intl

Jan 25

BNA2:06 pmNashville Intl

2h 20m

MIA5:26 pmMiami

$109

Find similar

Spirit Airlines

Jan 23

MIA11:28 amMiami

2h 33m

BNA1:01 pmNashville Intl

Jan 27

BNA2:06 pmNashville Intl

2h 20m

MIA5:26 pmMiami

$110

Find similar

Southwest flights from Florida Keys to Tennessee

Our best Southwest deals on Florida Keys to Tennessee flight tickets

Southwest

Dec 11

MIA7:40 amMiami

2h 25m

BNA9:05 amNashville Intl

Dec 14

BNA8:25 pmNashville Intl

2h 20m

MIA11:45 pmMiami

$137

Find similar

Southwest

Dec 11

MIA1:30 pmMiami

8h 35m

1 stop

BNA9:05 pmNashville Intl

Dec 14

BNA8:25 pmNashville Intl

2h 20m

MIA11:45 pmMiami

$147

Find similar

Southwest

Dec 6

MIA6:20 amMiami

7h 30m

2 stops

BNA12:50 pmNashville Intl

Dec 7

BNA8:25 pmNashville Intl

2h 20m

MIA11:45 pmMiami

$152

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MiamiNashville

MIA - BNA

MIABNA

Miami

Thu 1/22

11:28 am-1:01 pm

Nonstop2h 33m

Nashville Intl

Sun 1/25

2:06 pm-5:26 pm

Nonstop2h 20m

$109

MiamiNashville

MIA - BNA

MIABNA

Miami

Fri 1/23

11:28 am-1:01 pm

Nonstop2h 33m

Nashville Intl

Tue 1/27

2:06 pm-5:26 pm

Nonstop2h 20m

$110

MiamiNashville

MIA - BNA

MIABNA

Miami

Tue 1/20

11:28 am-1:01 pm

Nonstop2h 33m

Nashville Intl

Sun 2/1

2:06 pm-5:26 pm

Nonstop2h 20m

$111

MiamiNashville

MIA - BNA

MIABNA

Miami

Thu 12/11

7:40 am-9:05 am

Nonstop2h 25m

Nashville Intl

Sun 12/14

8:25 pm-11:45 pm

Nonstop2h 20m

$137

MiamiNashville

MIA - BNA

MIABNA

Miami

Thu 12/4

8:43 pm-10:15 pm

Nonstop2h 32m

Nashville Intl

Mon 12/8

6:29 pm-9:55 pm

Nonstop2h 26m

$138

MiamiNashville

MIA - BNA

MIABNA

Miami

Thu 12/11

1:30 pm-9:05 pm

1 stop8h 35m

Nashville Intl

Sun 12/14

8:25 pm-11:45 pm

Nonstop2h 20m

$147

MiamiNashville

MIA - BNA

MIABNA

Miami

Thu 12/11

10:50 pm-12:17 am

Nonstop2h 27m

Nashville Intl

Sun 12/14

6:29 pm-9:55 pm

Nonstop2h 26m

$149

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Thu 1/8

10:30 am-5:13 pm

1 stop6h 43m

Knoxville McGhee Tyson

Tue 1/13

6:10 pm-12:51 am

1 stop6h 41m

$199

MiamiKnoxville

MIA - TYS

MIATYS

Miami

Thu 1/8

10:30 am-5:13 pm

1 stop6h 43m

Knoxville McGhee Tyson

Tue 1/13

6:10 pm-12:51 am

1 stop6h 41m

$219

Key WestNashville

EYW - BNA

EYWBNA

Key West

Fri 11/21

2:05 pm-9:01 am

2 stops19h 56m

Nashville Intl

Tue 11/25

2:32 pm-10:49 am

1 stop19h 17m

$292

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How to get the cheapest flight ticket from Florida Keys 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

Prices

Airlines

Other information

What is the cheapest month to fly to Tennessee?

The cheapest month to fly to Tennessee from Florida Keys is in September. Flight prices, which tend to average around $172, are often lower during this time because this is during the off-season. If you don’t want to visit Tennessee in September, then you should wait until October to fly from Florida Keys, when ticket prices are also cheap, with an average price of $198.

What is the cheapest day to depart on your flight to Tennessee?

The cheapest day to depart from Florida Keys to Tennessee is on a Wednesday. Travelers who choose to depart for Tennessee on a Wednesday will often find tickets for as low as $270. Flights from Florida Keys to Tennessee on a Thursday will generally be more expensive and average around $418. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

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

The cheapest time of day to fly to Tennessee is at noon when flights can be purchased for as low as $325. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $386 on average. Flights to Tennessee from Florida Keys in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

What is the cheapest Florida Keys to Tennessee flight route?

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

How far in advance should I book a flight to Tennessee?

You are more likely to see cheaper flights to Tennessee from Florida Keys when booking weeks ahead of your departure date. In general, you can expect to find flights to Tennessee for around $284 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Tennessee from Florida Keys for as low as $204 on momondo.

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

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

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

Cheap Florida Keys to Tennessee flight deals and tips

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

Fastest flight time	2h 14m
Direct flights	Every day
Airports in Tennessee	3 airports

The fastest flight from Florida Keys to Tennessee takes 2h 14m

Direct flights go from Florida Keys to Tennessee every day.

There are 3 airports near Tennessee: Nashville Intl (BNA), Memphis (MEM), Knoxville McGhee Tyson (TYS)

Search flight deals

When did momondo last update prices for flights from Florida Keys to Tennessee?
Prices for flights from Florida Keys to Tennessee are refreshed on a daily basis.
How many operators does momondo search for flights from Florida Keys to Tennessee?
There are 5 operators available for flights from Florida Keys to Tennessee as of November 2025.
How old do you have to be to fly from Florida Keys 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 Florida Keys to Tennessee.
What documentation or ID do you need to fly to Tennessee?
The necessary travel and health documents for your Tennessee trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Florida Keys to Tennessee?
momondo data reveals that the most frequently booked plane model on the route from Florida Keys to Tennessee is Boeing 737 MAX 8, representing 15.26% of all bookings. The subsequent popular models are Boeing 737-800 Passenger/BBJ2 (winglets) at 10.86%, Airbus A320-100/200 at 9.44%, and Embraer 175 at 8.04%.

Best airlines flying from Florida Keys to Tennessee

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $198	Free Cancellation	Rating 7.2 11,040 reviews		Search American Airlines flights
Delta	PriceFrom $248	Free Cancellation	Rating 7.9 8,003 reviews		Search Delta flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Florida Keys to Tennessee. Millions of users trust and use momondo every year so you are in good hands.

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

Flights from Florida Keys to Tennessee 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 Florida Keys to Tennessee?

Once you have performed a search for Florida Keys to Tennessee 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 Florida Keys to Tennessee right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Florida Keys to Tennessee now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Tennessee and let you know when they change.

An easier way to manage your Tennessee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Find better results for your trip to Tennessee

Popular cities in Tennessee

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Cheap flights from Florida Keys to Tennessee from $48

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Florida Keys to Tennessee departing on 1/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Big names and deals

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Filter for what you want

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Spirit Airlines flights from Florida Keys to Tennessee

Our best Spirit Airlines deals on Florida Keys to Tennessee flight tickets

Southwest flights from Florida Keys to Tennessee

Our best Southwest deals on Florida Keys to Tennessee flight tickets

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How to get the cheapest flight ticket from Florida Keys 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?

What is the cheapest day to depart on your flight to Tennessee?

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

What is the cheapest Florida Keys to Tennessee flight route?

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

How far in advance should I book a flight to Tennessee?

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

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

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

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

Spirit Airlines, Frontier, and American Airlines are the most popular carriers operating from Florida Keys to Tennessee

How many flights depart from Florida Keys to Tennessee on average per day?

The number of flights available between Florida Keys and Tennessee is 16 per day as of November 2025. The most frequent departure time is 3:00PM, with 100% of daily flights leaving in the afternoon.

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

As of November 2025, there are 115 flights per week flying from Florida Keys to Tennessee. The most common day of the week flights depart is Sun, with 20% of flights taking off on this day.

Cheap Florida Keys to Tennessee flight deals and tips

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

Fastest flight time

Direct flights

Airports in Tennessee

When did momondo last update prices for flights from Florida Keys to Tennessee?

How many operators does momondo search for flights from Florida Keys to Tennessee?

How old do you have to be to fly from Florida Keys to Tennessee?

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

What is the most popular plane model from Florida Keys to Tennessee?

Best airlines flying from Florida Keys to Tennessee

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

Why use momondo?

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

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

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

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

An easier way to manage your Tennessee trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Tennessee

Popular cities in Tennessee

Popular flights according to clicks in the last 7 days on momondo