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Kentucky

$57+ Cheap flights from Florida Keys to Kentucky

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 2/13. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SDF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap flight deals from Florida Keys to Kentucky

Cheapest flights from Florida Keys to Kentucky
Explore the most affordable flight options available from Florida Keys to Kentucky. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/134:53 pm
MIA
-
CVG
Nonstop2h 52m
Frontier
Mon 2/168:49 pm
CVG
-
MIA
Nonstop2h 40m
Frontier
Deal found 1/26$57
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/121:44 pm
MIA
-
CVG
Nonstop2h 53m
Frontier
Mon 2/168:49 pm
CVG
-
MIA
Nonstop2h 40m
Frontier
Deal found 1/27$85
This Super.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/51:44 pm
MIA
-
CVG
Nonstop2h 53m
Frontier
Mon 3/96:57 pm
CVG
-
MIA
Nonstop2h 40m
Frontier
Deal found 1/26$94
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/134:53 pm
MIA
-
CVG
Nonstop2h 52m
Multiple Airlines
Mon 2/161:07 pm
CVG
-
MIA
1 stop23h 09m
Multiple Airlines
Deal found 1/26$95
This Frontier deal was found by Cheapflights users on 1/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/261:44 pm
MIA
-
CVG
Nonstop2h 53m
Frontier
Mon 3/28:49 pm
CVG
-
MIA
Nonstop2h 40m
Frontier
Deal found 1/28$96
This Gotogate deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/269:14 am
MIA
-
CVG
Nonstop2h 52m
Frontier
Mon 3/301:06 pm
CVG
-
MIA
Nonstop2h 40m
Frontier
Deal found 1/27$97
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/127:05 am
MIA
-
CVG
1 stop10h 27m
Multiple Airlines
Mon 2/168:49 pm
CVG
-
MIA
Nonstop2h 40m
Multiple Airlines
Deal found 1/27$104
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/204:53 pm
MIA
-
CVG
Nonstop2h 52m
Multiple Airlines
Mon 2/231:07 pm
CVG
-
MIA
1 stop23h 09m
Multiple Airlines
Deal found 1/27$118
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/199:10 pm
MIA
-
BNA
1 stop18h 23m
Multiple Airlines
Mon 2/236:19 pm
BNA
-
MIA
1 stop16h 21m
Multiple Airlines
Deal found 1/26$138
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/215:05 am
MIA
-
BNA
2 stops13h 40m
Multiple Airlines
Mon 2/236:19 pm
BNA
-
MIA
1 stop16h 21m
Multiple Airlines
Deal found 1/26$163
This Kiwi.com deal was found by Cheapflights users on 1/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/276:25 am
MIA
-
BNA
1 stop13h 19m
Multiple Airlines
Mon 3/26:19 pm
BNA
-
MIA
1 stop16h 21m
Multiple Airlines
Deal found 1/26$168
This Kiwi.com deal was found by Cheapflights users on 1/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/1210:04 pm
MIA
-
BNA
1 stop13h 30m
Multiple Airlines
Wed 2/188:30 am
BNA
-
MIA
2 stops15h 12m
Multiple Airlines
Deal found 1/27$171

Find flight deals from Florida Keys to Kentucky

Keep the following information in mind while searching for Florida Keys to Kentucky flight deals. Data was last updated January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$57
(Kiwi.com)
Provider with most accurate pricing for Key West-Louisville Intl flight deals.
Search Deals
Provider most trusted by Cheapflights users for Key West-Louisville Intl flights.
Search Deals
From Florida Keys to Kentucky
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Florida Keys to Kentucky 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, Cheapflights users made 2,558,603 searches. Data last updated January 29, 2026.
Use the filters below to find and compare flights from Florida Keys to Kentucky that are best for you.

Fly from

Florida Keys

Fly to

Kentucky

Route

Depart

Return

Price

MiamiCincinnati

MIA - CVG

MIACVG

Miami

Thu 2/26

1:44 pm-4:37 pm

Nonstop2h 53m

Cincinnati Cinci./N. Kentucky

Mon 3/2

8:49 pm-11:29 pm

Nonstop2h 40m

$96

MiamiCincinnati

MIA - CVG

MIACVG

Miami

Fri 2/20

4:53 pm-7:45 pm

Nonstop2h 52m

Cincinnati Cinci./N. Kentucky

Mon 2/23

1:07 pm-12:16 pm

1 stop23h 09m

$118

MiamiCincinnati

MIA - CVG

MIACVG

Miami

Tue 3/17

5:05 am-6:31 pm

1 stop13h 26m

Cincinnati Cinci./N. Kentucky

Thu 3/19

5:15 am-8:04 am

Nonstop2h 49m

$136

MiamiCincinnati

MIA - CVG

MIACVG

Miami

Fri 2/13

9:53 pm-11:33 pm

2 stops25h 40m

Cincinnati Cinci./N. Kentucky

Mon 2/16

8:49 pm-11:29 pm

Nonstop2h 40m

$144

MiamiCincinnati

MIA - CVG

MIACVG

Miami

Thu 3/12

4:56 pm-7:48 pm

Nonstop2h 52m

Cincinnati Cinci./N. Kentucky

Sun 3/15

7:41 pm-12:47 am

1 stop5h 06m

$150

MiamiCincinnati

MIA - CVG

MIACVG

Miami

Fri 2/13

4:53 pm-7:45 pm

Nonstop2h 52m

Cincinnati Cinci./N. Kentucky

Sun 2/15

6:42 pm-2:56 pm

1 stop20h 14m

$156

MiamiCincinnati

MIA - CVG

MIACVG

Miami

Mon 3/9

10:37 pm-1:31 am

Nonstop2h 54m

Cincinnati Cinci./N. Kentucky

Thu 3/12

1:06 pm-3:46 pm

Nonstop2h 40m

$159

MiamiCincinnati

MIA - CVG

MIACVG

Miami

Thu 3/26

12:26 pm-6:33 pm

1 stop6h 07m

Cincinnati Cinci./N. Kentucky

Mon 3/30

1:06 pm-3:46 pm

Nonstop2h 40m

$159

MiamiCincinnati

MIA - CVG

MIACVG

Miami

Fri 3/13

9:14 am-12:06 pm

Nonstop2h 52m

Cincinnati Cinci./N. Kentucky

Mon 3/16

1:06 pm-3:46 pm

Nonstop2h 40m

$171

MiamiCincinnati

MIA - CVG

MIACVG

Miami

Thu 3/5

9:16 pm-12:15 am

Nonstop2h 59m

Cincinnati Cinci./N. Kentucky

Tue 3/10

7:56 pm-10:34 am

2 stops14h 38m

$177

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 60 results
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Best time to book a flight from Florida Keys to Kentucky

Have a flexible travel schedule? Discover the best time to fly to Kentucky from Florida Keys with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Florida Keys to Kentucky
No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Kentucky

Get insights into the airlines that provide service to Kentucky. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Kentucky. Reviews last updated January 29, 2026.
Get a feel of what it's like to fly with Southwest, Delta, and American Airlines from Florida Keys to Kentucky by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Southwest
8.0
Very good
4,267 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Delta
7.9
Good
8,127 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
American Airlines
7.2
Good
11,206 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am
Spirit Airlines
6.3
Okay
8,394 reviews
Southwest
8.0
Very good
4,267 reviews

Comfort

8.0

Crew

8.6

Boarding

8.1

Entertainment

7.5

Overall

8.0

Food

7.0

Reviews

1 / 20
2.0
Mediocre

Thomas,Dec 2025

SEA - DEN

Plane two hours late in leaving 1:00 pm west coat time got home next day at 2:45am most car rental places are closed and don’t open till 5am

Related info for your journey

Find useful and relevant information for your journey from Florida Keys to Kentucky. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Florida Keys to Kentucky?

    A quick flight from Florida Keys to Kentucky can take about 2h 30m. Frontier provides one of the quickest options available for as low as $179. There are 807 mi between Florida Keys and Kentucky. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Florida Keys to Kentucky one-way?

    One-way options have recently been found by users for as low as $40 on Allegiant Air. Other airlines that offer cheap prices include Spirit Airlines from $43 and Southwest from $89 one-way.

  • Can I find deals for flights from Florida Keys to Kentucky that include hotel bookings?

    Yes. In addition to deals on Florida Keys to Kentucky flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Florida Keys to Kentucky?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Florida Keys to Kentucky.

  • Can I find deals for business class flights from Florida Keys to Kentucky?

    Yes. Cheapflights offers flight deals from Florida Keys to Kentucky by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

See more FAQs

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Alternative routes for Florida Keys to Kentucky

See prices for flight routes from nearby airports that may be better suited for you.
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