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Florida Keys

$91+ Cheap flights from Louisville (SDF) 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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — EYW
Nov 10 — Nov 171
1 adult
Sun 11/10
Sun 11/17
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Find flight deals from Louisville to Florida Keys

Cheapest flights from Louisville to Florida Keys
Explore the most affordable flight options available from Louisville to Florida Keys. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 5, 2024.

This American Airlines deal was found by Cheapflights users on 11/3. 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.
Thu 12/55:33 amSDF - MIA
Nonstop2h 45mAmerican Airlines
Tue 12/109:09 pmMIA - SDF
Nonstop2h 47mAmerican Airlines
Deal found 11/3$184
This Delta deal was found by Cheapflights users on 11/3. 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 12/115:37 pmSDF - MIA
1 stop7h 13mDelta
Wed 12/1810:14 amMIA - SDF
1 stop4h 13mDelta
Deal found 11/3$196
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/187:05 amSDF - MIA
1 stop8h 38mUnited Airlines
Wed 11/208:00 amMIA - SDF
2 stops12h 26mUnited Airlines
Deal found 11/4$233
This American Airlines deal was found by Cheapflights users on 11/5. 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.
Mon 12/912:12 pmSDF - EYW
1 stop6h 42mAmerican Airlines
Sat 12/147:23 pmEYW - SDF
1 stop4h 51mAmerican Airlines
Deal found 11/5$258
This FareScan deal was found by Cheapflights users on 11/4. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/228:21 pmSDF - MIA
2 stops23h 30mSpirit Airlines
Thu 12/56:10 pmMIA - SDF
2 stops26h 48mSpirit Airlines
Deal found 11/4$266
This Delta deal was found by Cheapflights users on 11/5. 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.
Fri 12/67:05 amSDF - EYW
1 stop4h 32mDelta
Wed 12/116:30 pmEYW - SDF
1 stop5h 27mDelta
Deal found 11/5$278
This Southwest deal was found by Cheapflights users on 11/3. 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.
Mon 11/186:40 amSDF - MIA
2 stops9h 15mSouthwest
Tue 11/197:15 amMIA - SDF
2 stops14h 25mSouthwest
Deal found 11/3$288
This Mytrip deal was found by Cheapflights users on 11/3. 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 11/156:13 pmSDF - MIA
2 stops27h 35mMultiple Airlines
Sun 11/1710:53 pmMIA - SDF
2 stops17h 41mMultiple Airlines
Deal found 11/3$338
This United Airlines deal was found by Cheapflights users on 11/4. 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 11/188:35 amSDF - EYW
1 stop6h 26mUnited Airlines
Mon 11/254:05 pmEYW - SDF
1 stop6h 21mUnited Airlines
Deal found 11/4$408

Find flights from Louisville to Florida Keys within your budget

Customize your flight search to find flights from Louisville 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 2,554,862 searches. Data last updated November 5, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Tue 12/31

6:00 am-8:44 am

Nonstop2h 44m

$91

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Tue 12/31

11:33 am-3:39 pm

1 stop4h 06m

$100

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Wed 1/8

7:54 pm-8:49 pm

2 stops24h 55m

$111

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Mon 12/16

9:05 am-1:25 pm

1 stop4h 20m

$139

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Mon 12/16

9:11 am-2:56 pm

3 stops29h 45m

$181

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Fri 11/29

6:00 am-11:52 am

1 stop5h 52m

$190

LouisvilleKey West

SDF - EYW

SDFEYW

Louisville Intl

Mon 4/7

7:51 am-4:00 pm

1 stop8h 09m

$229

LouisvilleKey West

SDF - EYW

SDFEYW

Louisville Intl

Mon 11/11

8:35 am-9:15 am

2 stops24h 40m

$374

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Sun 1/26

6:00 am-8:46 am

Nonstop2h 46m

Miami

Tue 1/28

9:31 pm-12:19 am

Nonstop2h 48m

$159

LouisvilleMiami

SDF - MIA

SDFMIA

Louisville Intl

Sun 1/26

7:05 am-1:46 pm

1 stop6h 41m

Miami

Tue 1/28

8:10 am-1:52 pm

1 stop5h 42m

$196

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 17 results
1
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Best time to book a flight from Louisville to Florida Keys

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

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

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

Currently, August is the cheapest month in which you can book a flight from Louisville to Florida Keys (average of $328). Flying from Louisville to Florida Keys in March is currently the most expensive (average of $493). 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 SDF to EOA?

Find hourly flight availability from Louisville 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 November 5, 2024.

When flying from Louisville to Florida Keys, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 November 5, 2024.
See what other customers who have flown with United Airlines, American Airlines and Delta from Louisville to Florida Keys have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,082 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Southwest
8.1
Very good
5,082 reviews
Southwest
8.1
Very good
5,082 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Delta
8.0
Very good
8,830 reviews
Southwest
8.1
Very good
5,082 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

United Airlines
7.4
Good
9,215 reviews
Southwest
8.1
Very good
5,082 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

American Airlines
7.2
Good
10,000 reviews
Southwest
8.1
Very good
5,082 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Spirit Airlines
6.3
Okay
8,178 reviews
Southwest
8.1
Very good
5,082 reviews

Overall

8.1

Entertainment

7.7

Food

7.2

Boarding

8.3

Comfort

8.1

Crew

8.7

Reviews

1 / 10

Great service throughout our flight. Easy boarding with early bird check in

Related info for your journey

Find useful and relevant information for your journey from Louisville 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 airport do you fly from for flights from Louisville to Florida Keys?

    Located just 5.3 mi from the city center, Louisville Intl (SDF) is the airport most travelers will use when flying to Florida Keys from Louisville.

  • Can I find flights from Louisville to Florida Keys for under $200 on Cheapflights?

    Yes, there are multiple flights from Louisville to Florida Keys for under $200. The cheapest flight booked recently is on American Airlines for just $159, but on average you can expect to pay $270.

  • Are there nonstop flights from Louisville to Florida Keys for under $200 on Cheapflights?

    Cheapflights has at least 1 direct flight from Louisville to Florida Keys under $200. A good price for a nonstop flight from Louisville to Florida Keys is less than $159.

  • Are there last-minute flights available from Louisville to Florida Keys for under $300?

    There are currently 8+ open flights from Louisville to Florida Keys within the next 7 days for less than $300.

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

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $91. Delta flights start at $100 while deals on Spirit Airlines start at $111 one-way.

  • What does SDF to EYW mean?

    SDF stands for Louisville Intl Airport, while EYW stands for Key West Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Marathon Airport (MTH), Key West Nas Airport (NQX), Key Largo Ocean Reef Airport (OCA), Port Largo Airport (KYL).

  • Can I find deals for flights from Louisville to Florida Keys that include extra baggage allowance?

    The amount of baggage you can bring on your Louisville to Florida Keys flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Louisville to Florida Keys with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisville to Florida Keys flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville 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.

  • Can I find deals for flights from Louisville to Florida Keys that allow pets onboard?

    Many airlines flying from Louisville to Florida Keys offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Louisville to Florida Keys?

    Yes, you can often find last-minute deals on Louisville to Florida Keys flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Louisville to Florida Keys flight deals updated?

    The Louisville to Florida Keys flight deals you see on this page were last updated on 11/5.

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

    Currently, August is the cheapest month in which you can book a flight from Louisville to Florida Keys (average of $328). Flying from Louisville to Florida Keys in March is currently the most expensive (average of $493). 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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Top 3 airlines flying from Louisville to Florida Keys

Discover the top 3 airlines that operate flights from Louisville 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 2,554,862 searches. Data last updated November 5, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$423FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$225Average$371FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$378Average$470FlexibilityNo cancel feeOn-time69%
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