How long is the flight from Kentucky to Florida Keys?

On average, it takes 13h 16m to fly from Kentucky to Florida Keys if you fly out of Louisville (the most popular airport in Kentucky) and into Copenhagen (the most popular airport in Florida Keys). If you’re flying out of Lexington and into Copenhagen, then the flight time is around 17h 03m.

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

As of June 2026, there are 122 flights per week flying from Kentucky to Florida Keys. The most common day of the week flights depart is Fri, with 23% of flights taking off on this day.

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

Allegiant Air, Delta, and Southwest are the most popular carriers operating from Kentucky to Florida Keys

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

Prices for flights from Kentucky to Florida Keys are updated daily.

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

As of June 2026, there are 7 operators available to choose from for flights from Kentucky to Florida Keys.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky 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.

$64 Cheap Flights from Kentucky to Florida Keys in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Kentucky to Florida Keys

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:30 am - 9:41 am

TYS

EYW

2h 11mnonstop

10:31 am - 12:46 pm

EYW

TYS

2h 15mnonstop

$79Allegiant Air

Mon, Jul 20 - Fri, Jul 24

7:30 am - 9:41 am

TYS

EYW

2h 11mnonstop

10:31 am - 12:46 pm

EYW

TYS

2h 15mnonstop

$88Allegiant Air

Mon, Aug 10 - Fri, Aug 14

1:39 pm - 4:13 pm

CVG

EYW

2h 34mnonstop

1:14 pm - 10:05 am

EYW

CVG

20h 51m

1 stop

$152Multiple Airlines

Fri, Aug 21 - Tue, Aug 25

11:12 am - 7:13 pm

SDF

EYW

8h 01m

1 stop

11:46 am - 10:32 am

EYW

SDF

22h 46m

1 stop

$162Breeze Airways

Thu, Aug 20 - Wed, Aug 26

8:30 am - 11:07 am

CVG

EYW

2h 37mnonstop

7:53 pm - 10:05 am

EYW

CVG

14h 12m

1 stop

$164Multiple Airlines

Mon, Aug 17 - Thu, Aug 20

11:12 am - 7:13 pm

SDF

EYW

8h 01m

1 stop

11:46 am - 10:32 am

EYW

SDF

22h 46m

1 stop

$177Breeze Airways

Sun, Aug 30 - Wed, Sep 2

11:17 am - 2:43 pm

BNA

MIA

2h 26mnonstop

10:32 pm - 11:57 pm

MIA

BNA

2h 25mnonstop

$216American Airlines

Sat, Oct 31 - Mon, Nov 2

7:34 am - 10:59 am

BNA

MIA

2h 25mnonstop

8:15 pm - 9:42 pm

MIA

BNA

2h 27mnonstop

$217American Airlines

Fri, Sep 4 - Sat, Sep 12

12:18 pm - 5:47 pm

CVG

MIA

5h 29m

1 stop

11:10 am - 10:05 am

MIA

CVG

22h 55m

2 stops

$217Frontier

Tue, Aug 11 - Tue, Aug 18

12:53 pm - 11:06 pm

CVG

MIA

10h 13m

1 stop

8:30 am - 10:05 am

MIA

CVG

25h 35m

2 stops

$218Frontier

Mon, Aug 10 - Mon, Aug 17

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American Airlines flights from Kentucky to Florida Keys

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

American Airlines

Oct 31

BNA11:17 amNashville Intl

2h 26m

MIA2:43 pmMiami

Nov 2

MIA10:32 pmMiami

2h 25m

BNA11:57 pmNashville Intl

$216

American Airlines

Sep 4

BNA7:34 amNashville Intl

2h 25m

MIA10:59 amMiami

Sep 12

MIA8:15 pmMiami

2h 27m

BNA9:42 pmNashville Intl

$217

American Airlines

Aug 24

BNA5:25 amNashville Intl

2h 23m

MIA8:48 amMiami

Aug 25

MIA8:25 amMiami

2h 28m

BNA9:53 amNashville Intl

$221

Delta flights from Kentucky to Florida Keys

Our best Delta deals on Kentucky to Florida Keys flight tickets

Delta

Oct 27

LEX7:10 amLexington Blue Grass

7h 19m

1 stop

MIA2:29 pmMiami

Oct 30

MIA4:40 pmMiami

7h 16m

1 stop

LEX11:56 pmLexington Blue Grass

$227

Delta

Sep 5

SDF5:50 pmLouisville Intl

6h 57m

1 stop

MIA12:47 amMiami

Sep 12

MIA6:00 amMiami

4h 19m

1 stop

SDF10:19 amLouisville Intl

$237

Delta

Jul 10

BNA7:32 amNashville Intl

6h 23m

1 stop

MIA2:55 pmMiami

Jul 11

MIA7:05 amMiami

5h 25m

1 stop

BNA11:30 amNashville Intl

$267

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Quickest round-trip

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Mon 7/20

7:30 am-9:41 am

Nonstop2h 11m

Key West

Fri 7/24

10:31 am-12:46 pm

Nonstop2h 15m

$79

KnoxvilleKey West

TYS - EYW

TYSEYW

Knoxville McGhee Tyson

Mon 8/10

7:30 am-9:41 am

Nonstop2h 11m

Key West

Fri 8/14

10:31 am-12:46 pm

Nonstop2h 15m

$88

CincinnatiKey West

CVG - EYW

CVGEYW

Cincinnati Cinci./N. Kentucky

Fri 8/21

1:39 pm-4:13 pm

Nonstop2h 34m

Key West

Tue 8/25

1:14 pm-10:05 am

1 stop20h 51m

$152

LouisvilleKey West

SDF - EYW

SDFEYW

Louisville Intl

Thu 8/20

11:12 am-7:13 pm

1 stop8h 01m

Key West

Wed 8/26

11:46 am-10:32 am

1 stop22h 46m

$162

CincinnatiKey West

CVG - EYW

CVGEYW

Cincinnati Cinci./N. Kentucky

Mon 8/17

8:30 am-11:07 am

Nonstop2h 37m

Key West

Thu 8/20

7:53 pm-10:05 am

1 stop14h 12m

$164

LouisvilleKey West

SDF - EYW

SDFEYW

Louisville Intl

Sun 8/30

11:12 am-7:13 pm

1 stop8h 01m

Key West

Wed 9/2

11:46 am-10:32 am

1 stop22h 46m

$177

NashvilleMiami

BNA - MIA

BNAMIA

Nashville Intl

Sat 10/31

11:17 am-2:43 pm

Nonstop2h 26m

Miami

Mon 11/2

10:32 pm-11:57 pm

Nonstop2h 25m

$216

NashvilleMiami

BNA - MIA

BNAMIA

Nashville Intl

Fri 9/4

7:34 am-10:59 am

Nonstop2h 25m

Miami

Sat 9/12

8:15 pm-9:42 pm

Nonstop2h 27m

$217

CincinnatiMiami

CVG - MIA

CVGMIA

Cincinnati Cinci./N. Kentucky

Tue 8/11

12:18 pm-5:47 pm

1 stop5h 29m

Miami

Tue 8/18

11:10 am-10:05 am

2 stops22h 55m

$217

CincinnatiMiami

CVG - MIA

CVGMIA

Cincinnati Cinci./N. Kentucky

Mon 8/10

12:53 pm-11:06 pm

1 stop10h 13m

Miami

Mon 8/17

8:30 am-10:05 am

2 stops25h 35m

$218

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 Kentucky 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 April is another great option to travel to Florida Keys, with average flight prices from Kentucky averaging around $87.

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

The cheapest day to depart from Kentucky to Florida Keys is on a Friday when prices can be found for as low as $436. The most expensive day to fly to Florida Keys is Monday, with ticket prices averaging around $572.

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 afternoon. momondo users have found flights departing from Kentucky to Florida Keys in the afternoon for as low as $393. 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 $487.

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

You are more likely to see cheaper flights to Florida Keys from Kentucky when booking weeks ahead of your departure date. In general, you can expect to find flights to Florida Keys for around $365 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Florida Keys from Kentucky for as low as $274 on momondo.

Can stopping save me money on Kentucky to Florida Keys flights?

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

Cheap Kentucky to Florida Keys flight deals and tips

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

Fastest flight time	2h 04m
Direct flights	Every day
Airports in Florida Keys	3 airports

The fastest flight from Kentucky to Florida Keys takes 2h 04m

Direct flights go from Kentucky to Florida Keys every day.

There are 3 airports in Florida Keys. From Kentucky there are direct flights to Key West (EYW), Miami (MIA).

Search flight deals

Frequently asked questions about flying from Kentucky to Florida Keys

When did momondo last update prices for flights from Kentucky to Florida Keys?
Prices for flights from Kentucky to Florida Keys are updated daily.
How many operators does momondo search for flights from Kentucky to Florida Keys?
As of June 2026, there are 7 operators available to choose from for flights from Kentucky to Florida Keys.
How old do you have to be to fly from Kentucky to Florida Keys?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Kentucky 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 Kentucky to Florida Keys?
Based on momondo bookings for flights between Kentucky and Florida Keys, the leading plane model is Boeing 737 MAX 8, making up 15.69% of the total bookings. Other popular models include Embraer 175 with 13.67%, Airbus A319 with 12.02%, and Airbus A320-100/200 with 11.58%.

Best airlines flying from Kentucky to Florida Keys

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

Airline	Rating	Free Cancellation	Price
American Airlines	PriceFrom $278	Free Cancellation	Rating 7.1 11,768 reviews		Search American Airlines flights
Delta	PriceFrom $280	Free Cancellation	Rating 7.8 8,449 reviews		Search Delta flights

Why use momondo?

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

Finding the right flight to Florida Keys from Kentucky is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Florida Keys quick and easy, saving you time and money.

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

Yes. momondo allows you to filter the results for Kentucky to Florida Keys flights to just show those with flexible booking policies.

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

Once all potential Kentucky to Florida Keys flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes momondo offers price alerts on flights to Florida Keys from Kentucky. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.