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

As of April 2026, there are 110 flights per week flying from Florida Keys to Tennessee. The most common day of the week flights depart is Fri, with 17% of flights taking off on this day.

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

Allegiant Air, Southwest, and Delta 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 15 per day as of April 2026. The most frequent departure time is 10:00AM, with 100% of daily flights leaving at noon.

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 April 2026.

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.

$58 Cheap Flights from Florida Keys to Tennessee in 2026

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Find the cheapest flights from Florida Keys to Tennessee

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

11:01 am - 1:16 pm

EYW

TYS

2h 15mnonstop

8:00 am - 10:11 am

TYS

EYW

2h 11mnonstop

$64Allegiant Air

Fri, Apr 24 - Mon, Apr 27

11:01 am - 1:16 pm

EYW

TYS

2h 15mnonstop

8:00 am - 10:11 am

TYS

EYW

2h 11mnonstop

$65Allegiant Air

Fri, May 1 - Mon, May 4

9:49 am - 9:48 pm

EYW

TYS

11h 59m

1 stop

8:00 am - 10:11 am

TYS

EYW

2h 11mnonstop

$134Multiple Airlines

Fri, Apr 24 - Mon, Apr 27

7:00 am - 3:55 pm

MIA

BNA

9h 55m

1 stop

8:20 pm - 5:38 am

BNA

MIA

8h 18m

1 stop

$160Frontier

Mon, Apr 27 - Fri, May 15

7:21 pm - 5:37 pm

MIA

BNA

23h 16m

2 stops

7:17 pm - 5:38 am

BNA

MIA

9h 21m

1 stop

$171Multiple Airlines

Fri, May 1 - Tue, May 5

7:00 am - 5:28 pm

MIA

BNA

11h 28m

1 stop

8:20 pm - 5:38 am

BNA

MIA

8h 18m

1 stop

$180Frontier

Sun, Apr 26 - Fri, May 15

10:07 pm - 11:42 pm

MIA

MEM

2h 35mnonstop

5:47 am - 9:14 am

MEM

MIA

2h 27mnonstop

$219American Airlines

Thu, May 7 - Sat, May 9

10:07 pm - 11:42 pm

MIA

MEM

2h 35mnonstop

6:00 pm - 9:21 pm

MEM

MIA

2h 21mnonstop

$220American Airlines

Fri, May 8 - Sat, May 9

7:41 pm - 11:53 pm

MIA

CHA

4h 12m

1 stop

7:51 pm - 12:54 am

CHA

MIA

5h 03m

1 stop

$261Delta

Thu, Apr 23 - Mon, Apr 27

6:00 am - 11:07 am

MIA

CHA

5h 07m

1 stop

4:35 pm - 8:48 pm

CHA

MIA

4h 13m

1 stop

$307Delta

Sun, Apr 26 - Tue, Apr 28

Frontier flights from Florida Keys to Tennessee

Our best Frontier deals on Florida Keys to Tennessee flight tickets

Frontier

Apr 27

MIA7:00 amMiami

9h 55m

1 stop

BNA3:55 pmNashville Intl

May 15

BNA8:20 pmNashville Intl

8h 18m

1 stop

MIA5:38 amMiami

$160

Frontier

Apr 26

MIA7:00 amMiami

11h 28m

1 stop

BNA5:28 pmNashville Intl

May 15

BNA8:20 pmNashville Intl

8h 18m

1 stop

MIA5:38 amMiami

$180

Frontier

May 8

MIA6:00 amMiami

12h 59m

1 stop

BNA5:59 pmNashville Intl

May 19

BNA7:17 pmNashville Intl

9h 21m

1 stop

MIA5:38 amMiami

$181

Spirit Airlines flights from Florida Keys to Tennessee

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

Spirit Airlines

Apr 28

MIA3:54 pmMiami

17h 41m

2 stops

BNA8:35 amNashville Intl

Apr 29

BNA3:27 pmNashville Intl

16h 28m

2 stops

MIA8:55 amMiami

$209

Spirit Airlines

Apr 28

MIA3:54 pmMiami

17h 41m

2 stops

BNA8:35 amNashville Intl

May 2

BNA3:27 pmNashville Intl

22h 28m

2 stops

MIA2:55 pmMiami

$211

Spirit Airlines

Apr 27

MIA3:54 pmMiami

17h 41m

2 stops

BNA8:35 amNashville Intl

Apr 30

BNA6:25 amNashville Intl

15h 06m

2 stops

MIA10:31 pmMiami

$214

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

Fri 4/24

11:01 am-1:16 pm

Nonstop2h 15m

Knoxville McGhee Tyson

Mon 4/27

8:00 am-10:11 am

Nonstop2h 11m

$64

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

Fri 5/1

11:01 am-1:16 pm

Nonstop2h 15m

Knoxville McGhee Tyson

Mon 5/4

8:00 am-10:11 am

Nonstop2h 11m

$65

Key WestKnoxville

EYW - TYS

EYWTYS

Key West

Fri 4/24

9:49 am-9:48 pm

1 stop11h 59m

Knoxville McGhee Tyson

Mon 4/27

8:00 am-10:11 am

Nonstop2h 11m

$134

MiamiNashville

MIA - BNA

MIABNA

Miami

Mon 4/27

7:00 am-3:55 pm

1 stop9h 55m

Nashville Intl

Fri 5/15

8:20 pm-5:38 am

1 stop8h 18m

$160

MiamiNashville

MIA - BNA

MIABNA

Miami

Fri 5/1

7:21 pm-5:37 pm

2 stops23h 16m

Nashville Intl

Tue 5/5

7:17 pm-5:38 am

1 stop9h 21m

$171

MiamiNashville

MIA - BNA

MIABNA

Miami

Sun 4/26

7:00 am-5:28 pm

1 stop11h 28m

Nashville Intl

Fri 5/15

8:20 pm-5:38 am

1 stop8h 18m

$180

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Thu 5/7

10:07 pm-11:42 pm

Nonstop2h 35m

Memphis

Sat 5/9

5:47 am-9:14 am

Nonstop2h 27m

$219

MiamiMemphis

MIA - MEM

MIAMEM

Miami

Fri 5/8

10:07 pm-11:42 pm

Nonstop2h 35m

Memphis

Sat 5/9

6:00 pm-9:21 pm

Nonstop2h 21m

$220

MiamiChattanooga

MIA - CHA

MIACHA

Miami

Thu 4/23

7:41 pm-11:53 pm

1 stop4h 12m

Chattanooga Lovell Field

Mon 4/27

7:51 pm-12:54 am

1 stop5h 03m

$261

MiamiChattanooga

MIA - CHA

MIACHA

Miami

Sun 4/26

6:00 am-11:07 am

1 stop5h 07m

Chattanooga Lovell Field

Tue 4/28

4:35 pm-8:48 pm

1 stop4h 13m

$307

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 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 $179.

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 $257 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 $173 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	54 airports

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

Direct flights go from Florida Keys to Tennessee every day.

There are 54 airports in Tennessee. From Florida Keys there are direct flights to Chattanooga Lovell Field (CHA), Knoxville McGhee Tyson (TYS).

Search flight deals

Frequently asked questions about flying from Florida Keys to Tennessee

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 April 2026.
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 19.88% of all bookings. The subsequent popular models are Embraer 175 at 12.25%, Boeing 737-800 Passenger/BBJ2 (winglets) at 11.45%, and Airbus A319 at 8.30%.

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
Delta	PriceFrom $232	Free Cancellation	Rating 7.9 8,406 reviews		Search Delta flights
American Airlines	PriceFrom $248	Free Cancellation	Rating 7.1 11,572 reviews		Search American Airlines 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.