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$40+ Cheap flights from Kentucky to Florida Keys

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/2. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — EYW
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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Cheap flight deals from Kentucky to Florida Keys

Keep the following information in mind while searching for Kentucky to Florida Keys flight deals. Data was last updated February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$78
(Frontier)

One-way from

$40
(Frontier)

Popular in

March

Cheapest in

April

Average price

$317
Provider with most accurate pricing for Louisville Intl-Miami flight deals.
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Provider most trusted by Cheapflights users for Louisville Intl-Miami flights.
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From Kentucky to Florida Keys
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One-way flight from Kentucky to Florida Keys
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 1% potential price decrease ($4 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Kentucky to Florida Keys

Cheapest flights from Kentucky to Florida Keys
Explore the most affordable flight options available from Kentucky to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 20, 2025.

This Frontier deal was found by Cheapflights users on 2/19. 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 3/138:15 pmCVG - MIA
Nonstop2h 39mFrontier
Tue 3/188:14 pmMIA - CVG
Nonstop3h 00mFrontier
Deal found 2/19$78
This FlightHub deal was found by Cheapflights users on 2/20. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 3/209:50 pmBNA - MIA
1 stop18h 15mSpirit Airlines
Tue 3/257:23 pmMIA - BNA
1 stop26h 55mSpirit Airlines
Deal found 2/20$154
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/196:53 amTYS - MIA
Nonstop2h 11mAmerican Airlines
Wed 3/268:15 pmMIA - TYS
Nonstop2h 39mAmerican Airlines
Deal found 2/19$189
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/196:16 amSDF - MIA
Nonstop2h 44mAmerican Airlines
Wed 3/269:35 pmMIA - SDF
Nonstop2h 43mAmerican Airlines
Deal found 2/19$189
This Mytrip deal was found by Cheapflights users on 2/20. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/109:20 amCVG - MIA
1 stop23h 09mMultiple Airlines
Thu 3/139:50 pmMIA - CVG
1 stop16h 10mMultiple Airlines
Deal found 2/20$196
This Justfly.com deal was found by Cheapflights users on 2/19. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 2/268:30 amBNA - MIA
1 stop9h 59mMultiple Airlines
Sat 3/82:56 pmMIA - BNA
1 stop20h 32mMultiple Airlines
Deal found 2/19$197
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/264:38 pmBNA - MIA
Nonstop2h 27mAmerican Airlines
Wed 4/28:50 pmMIA - BNA
Nonstop2h 36mAmerican Airlines
Deal found 2/20$199
This Delta deal was found by Cheapflights users on 2/20. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/236:17 pmCVG - MIA
1 stop6h 31mDelta
Wed 4/308:05 amMIA - CVG
1 stop5h 21mDelta
Deal found 2/20$199
This Southwest deal was found by Cheapflights users on 2/18. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 3/258:55 amSDF - MIA
1 stop8h 10mSouthwest
Wed 3/268:40 amMIA - SDF
1 stop6h 10mSouthwest
Deal found 2/18$199
This American Airlines deal was found by Cheapflights users on 2/20. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/191:30 pmBNA - EYW
1 stop4h 29mAmerican Airlines
Tue 3/257:29 pmEYW - BNA
1 stop5h 29mAmerican Airlines
Deal found 2/20$199
This American Airlines deal was found by Cheapflights users on 2/19. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 3/1912:05 pmCVG - EYW
2 stops6h 44mAmerican Airlines
Wed 3/267:55 amEYW - CVG
1 stop5h 21mAmerican Airlines
Deal found 2/19$204
This Cheapflightsfares deal was found by Cheapflights users on 2/19. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/212:51 pmCVG - EYW
Nonstop2h 31mAllegiant Air
Fri 6/64:02 pmEYW - CVG
Nonstop2h 40mAllegiant Air
Deal found 2/19$207

Find flights from Kentucky to Florida Keys within your budget

Customize your flight search to find flights from Kentucky to Florida Keys 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 February 20, 2025.

Fly from

Kentucky

Fly to

Florida Keys

Route

Depart

Return

Price

CincinnatiMiami

CVG - MIA

CVGMIA

Cincinnati Cinci./N. Kentucky

Thu 3/13

8:15 pm-10:54 pm

Nonstop2h 39m

Miami

Tue 3/18

8:14 pm-11:14 pm

Nonstop3h 00m

$78

NashvilleMiami

BNA - MIA

BNAMIA

Nashville Intl

Thu 3/20

9:50 pm-5:05 pm

1 stop18h 15m

Miami

Tue 3/25

7:23 pm-9:18 pm

1 stop26h 55m

$154

CincinnatiMiami

CVG - MIA

CVGMIA

Cincinnati Cinci./N. Kentucky

Tue 3/18

7:30 am-8:56 pm

2 stops37h 26m

Miami

Tue 3/25

10:17 am-9:10 pm

2 stops34h 53m

$178

KnoxvilleMiami

TYS - MIA

TYSMIA

Knoxville McGhee Tyson

Wed 3/19

6:53 am-9:04 am

Nonstop2h 11m

Miami

Wed 3/26

8:15 pm-10:54 pm

Nonstop2h 39m

$189

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Wed 3/19

6:16 am-9:00 am

Nonstop2h 44m

Miami

Wed 3/26

9:35 pm-12:18 am

Nonstop2h 43m

$189

CincinnatiMiami

CVG - MIA

CVGMIA

Cincinnati Cinci./N. Kentucky

Wed 4/23

8:09 pm-12:48 am

1 stop4h 39m

Miami

Tue 5/6

8:05 am-1:26 pm

1 stop5h 21m

$199

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Tue 3/25

8:55 am-5:05 pm

1 stop8h 10m

Miami

Wed 3/26

8:40 am-2:50 pm

1 stop6h 10m

$199

NashvilleMiami

BNA - MIA

BNAMIA

Nashville Intl

Wed 3/26

4:38 pm-8:05 pm

Nonstop2h 27m

Miami

Wed 4/2

8:50 pm-10:26 pm

Nonstop2h 36m

$199

NashvilleKey West

BNA - EYW

BNAEYW

Nashville Intl

Wed 3/19

1:30 pm-6:59 pm

1 stop4h 29m

Key West

Tue 3/25

7:29 pm-11:58 pm

1 stop5h 29m

$199

CincinnatiKey West

CVG - EYW

CVGEYW

Cincinnati Cinci./N. Kentucky

Wed 3/19

8:00 am-10:39 am

Nonstop2h 39m

Key West

Tue 3/25

2:34 pm-9:10 pm

2 stops30h 36m

$204

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

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

Have a flexible travel schedule? Discover the best time to fly to Florida Keys from Kentucky 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.

Travel insights for flights from Kentucky to Florida Keys

Get recent, data-driven insights about flights from Kentucky to Florida Keys including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Kentucky to Florida Keys?

Currently, August is the cheapest month in which you can book a flight from Kentucky to Florida Keys (average of $328). Flying from Kentucky to Florida Keys in March is currently the most expensive (average of $510). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from KY to EOA?

Find hourly flight availability from Kentucky to Florida Keys. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 20, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Kentucky to Florida Keys as you normally would.

Rainfall in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Florida Keys ranges from 1.6 - 9.9 inches per month. September is typically the wettest month, when rainfall can reach 9.9 in. January is typically the driest time to visit Florida Keys when rainfall is around 1.6 in.

Temperature in Florida Keys by month

Plan your trip to Florida Keys by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Florida Keys, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 84.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 68.0 F).

Reviews of airlines servicing Florida Keys

Get insights into the airlines that provide service to Florida Keys. 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 Florida Keys. Reviews last updated February 20, 2025.
Read reviews from past customers who have flown Southwest, Alaska Airlines and Delta from Kentucky to Florida Keys. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,697 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,219 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

JetBlue
7.4
Good
3,070 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,765 reviews
Southwest
8.1
Very good
4,411 reviews

Food

7.1

Crew

8.7

Entertainment

7.6

Boarding

8.2

Comfort

8.1

Overall

8.1

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Related info for your journey

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

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

    To fly one-way, consider booking your trip with Frontier, which is currently one of the cheapest options available, starting at $40. Allegiant Air flights start at $57 while deals on Spirit Airlines start at $85 one-way.

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

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

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

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

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

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

  • What is the cheapest month to book a flight from Kentucky to Florida Keys?

    Currently, August is the cheapest month in which you can book a flight from Kentucky to Florida Keys (average of $328). Flying from Kentucky to Florida Keys in March is currently the most expensive (average of $510). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Kentucky to Florida Keys

See prices for flight routes from nearby airports that may be better suited for you.
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Top 2 airlines flying from Kentucky to Florida Keys

Discover the top 2 airlines that operate flights from Kentucky to Florida Keys. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$457FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$250Average$439FlexibilityNo cancel feeOn-time71%
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