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$95+ Cheap flights from Florida Keys to Louisville (SDF)

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 6/30. Fares are subject to change and may not be available on all flights or dates of travel.
EYW — SDF
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheap flight deals from Florida Keys to Louisville

Keep the following information in mind while searching for Florida Keys to Louisville flight deals. Data was last updated May 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
2 stars

Round-trip from

$190
(Cheapflightsfares)

One-way from

$95
(Cheapflightsfares)

Popular in

March

Cheapest in

April

Average price

$388
Provider with most accurate pricing for Key West-Louisville Intl flight deals.
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Provider most trusted by Cheapflights users for Key West-Louisville Intl flights.
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From Florida Keys to Louisville Intl
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One-way flight from Florida Keys to Louisville Intl
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Highest demand for flights based on searches. 6% potential increase in price ($26 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in May 2025
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Find flight deals from Florida Keys to Louisville

Cheapest flights from Florida Keys to Louisville
Explore the most affordable flight options available from Florida Keys to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 1, 2025.

This Cheapflightsfares deal was found by Cheapflights users on 4/30. 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 6/307:00 amMIA - SDF
1 stop9h 16mSpirit Airlines
Mon 7/1412:00 pmSDF - MIA
1 stop4h 25mSpirit Airlines
Deal found 4/30$190
This Delta deal was found by Cheapflights users on 4/29. 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.
Tue 6/107:00 amMIA - SDF
1 stop4h 48mDelta
Wed 7/910:29 amSDF - MIA
1 stop6h 41mDelta
Deal found 4/29$199
This American Airlines deal was found by Cheapflights users on 4/29. 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.
Tue 6/103:08 pmMIA - SDF
1 stop7h 09mAmerican Airlines
Wed 7/96:32 amSDF - MIA
Nonstop2h 32mAmerican Airlines
Deal found 4/29$204
This Southwest deal was found by Cheapflights users on 4/29. 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 6/106:15 amMIA - SDF
1 stop6h 05mSouthwest
Wed 7/98:05 amSDF - MIA
2 stops7h 35mSouthwest
Deal found 4/29$246
This Mytrip deal was found by Cheapflights users on 4/30. 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.
Fri 5/237:00 amMIA - SDF
2 stops32h 57mMultiple Airlines
Sun 5/258:19 pmSDF - MIA
1 stop13h 35mMultiple Airlines
Deal found 4/30$315
This United Airlines deal was found by Cheapflights users on 4/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/301:35 pmMIA - SDF
1 stop6h 06mUnited Airlines
Mon 7/146:00 amSDF - MIA
2 stops10h 41mUnited Airlines
Deal found 4/30$435

Cheapflights Fare Finder

Customize your flight search to find flights from Florida Keys to Louisville 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 May 1, 2025.
Use the filters below to find and compare flights from Florida Keys to Louisville that are best for you.

Fly from

Florida Keys

Fly to

Louisville

Route

Depart

Return

Price

MiamiLouisville

MIA - SDF

MIASDF

Miami

Mon 6/30

7:00 am-4:16 pm

1 stop9h 16m

Louisville Intl

Mon 7/14

12:00 pm-4:25 pm

1 stop4h 25m

$190

MiamiLouisville

MIA - SDF

MIASDF

Miami

Tue 6/10

7:00 am-11:48 am

1 stop4h 48m

Louisville Intl

Wed 7/9

10:29 am-5:10 pm

1 stop6h 41m

$199

MiamiLouisville

MIA - SDF

MIASDF

Miami

Tue 6/10

3:08 pm-10:17 pm

1 stop7h 09m

Louisville Intl

Wed 7/9

6:32 am-9:04 am

Nonstop2h 32m

$204

MiamiLouisville

MIA - SDF

MIASDF

Miami

Tue 6/10

6:15 am-12:20 pm

1 stop6h 05m

Louisville Intl

Wed 7/9

8:05 am-3:40 pm

2 stops7h 35m

$246

MiamiLouisville

MIA - SDF

MIASDF

Miami

Fri 5/23

7:00 am-3:57 pm

2 stops32h 57m

Louisville Intl

Sun 5/25

8:19 pm-9:54 am

1 stop13h 35m

$315

MiamiLouisville

MIA - SDF

MIASDF

Miami

Mon 6/30

1:35 pm-7:41 pm

1 stop6h 06m

Louisville Intl

Mon 7/14

6:00 am-4:41 pm

2 stops10h 41m

$435

MiamiLouisville

MIA - SDF

MIASDF

Miami

Mon 6/30

7:00 am-4:16 pm

1 stop9h 16m

$95

MiamiLouisville

MIA - SDF

MIASDF

Miami

Tue 5/6

5:05 pm-10:35 pm

1 stop5h 30m

$134

MiamiLouisville

MIA - SDF

MIASDF

Miami

Wed 5/28

5:35 am-11:55 am

1 stop6h 20m

$146

MiamiLouisville

MIA - SDF

MIASDF

Miami

Sat 5/31

6:00 am-1:22 pm

1 stop7h 22m

$181

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 11 results
1
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Best time to book a flight from Florida Keys to Louisville

Have a flexible travel schedule? Discover the best time to fly to Louisville 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 Louisville

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

Currently, January is the cheapest month in which you can book a flight from Florida Keys to Louisville (average of $299). Flying from Florida Keys to Louisville in April is currently the most expensive (average of $369). 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 EOA to SDF?

Find hourly flight availability from Florida Keys to Louisville. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 1, 2025.

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

Rainfall in Louisville by month

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

In terms of precipitation, rainfall in Louisville ranges from 3.1 - 5.3 inches per month. May is typically the wettest month, when rainfall can reach 5.3 in. September is typically the driest time to visit Louisville when rainfall is around 3.1 in.

Temperature in Louisville by month

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

If weather is an important factor for your trip to Louisville, 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 78.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

Reviews of airlines servicing Louisville

Get insights into the airlines that provide service to Louisville. 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 Louisville. Reviews last updated May 1, 2025.
Read through reviews of airlines operating flights from Florida Keys to Louisville, such as Southwest, Delta and United Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.1

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Southwest
8.0
Very good
4,294 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.1

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Delta
8.0
Very good
7,934 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.1

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
United Airlines
7.4
Good
8,696 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.1

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
American Airlines
7.2
Good
10,000 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.1

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!
Spirit Airlines
6.3
Okay
7,963 reviews
Southwest
8.0
Very good
4,294 reviews

Boarding

8.2

Crew

8.6

Overall

8.0

Food

7.1

Entertainment

7.6

Comfort

8.0

Reviews

1 / 20
10.0
Excellent

Gina,Apr 2025

LAS - DEN

Good, the crew was friendly and helpful. The pilot had great skills in keeping the plane stable through rough turbulence. Smooth landing, too! Thank you!

Related info for your journey

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

  • What airport do you fly into for flights to Louisville from Florida Keys?

    Louisville Intl (SDF), located 5.3 mi from the city center, is the airport you fly into when you book flights from Florida Keys to Louisville.

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

    To fly one-way, consider booking your trip with Spirit Airlines, which is currently one of the cheapest options available, starting at $95. Southwest flights start at $134 while deals on Delta start at $146 one-way.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Florida Keys to Louisville 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 Florida Keys to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Florida Keys to Louisville (average of $299). Flying from Florida Keys to Louisville in April is currently the most expensive (average of $369). 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

Traveling to a place near Florida Keys?

Book flights to Florida Keys if you plan to visit one of these locations
Jeffersonville
Corydon
Elizabethtown
Bardstown

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Top airline flying from Florida Keys to Louisville

Discover the top airline that operate flights from Florida Keys to Louisville. 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$258Average$344FlexibilityNo cancel feeOn-time71%

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