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$135+ Cheap flights from Puerto Rico 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 12/28. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SDF
Dec 27 — Jan 31
Fri 12/27
Fri 1/3
1 adult, Economy
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Cheap flight deals from Puerto Rico to Louisville

Discover tips and strategies to find the most affordable flight options for your journey from Puerto Rico (PR0) to Louisville (SDF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated December 22, 2024.

Round-trip from

$246
(eDestinos)

One-way from

$135
(American Airlines)
From Puerto Rico to Louisville Intl
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One-way flight from Puerto Rico to Louisville Intl
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Find flight deals from Puerto Rico to Louisville

Cheapest flights from Puerto Rico to Louisville
Explore the most affordable flight options available from Puerto Rico to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 22, 2024.

This American Airlines deal was found by Cheapflights users on 12/21. 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.
Sat 12/286:20 amSJU - SDF
1 stop16h 06mAmerican Airlines
Tue 12/317:00 amSDF - SJU
1 stop15h 55mAmerican Airlines
Deal found 12/21$284
This Delta deal was found by Cheapflights users on 12/21. 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.
Sun 12/294:50 pmSJU - SDF
1 stop7h 04mDelta
Fri 1/37:40 amSDF - SJU
1 stop7h 10mDelta
Deal found 12/21$367
This United Airlines deal was found by Cheapflights users on 12/21. 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.
Thu 12/268:35 amSJU - SDF
1 stop9h 27mUnited Airlines
Thu 1/26:00 pmSDF - SJU
2 stops11h 12mUnited Airlines
Deal found 12/21$442

Find flights from Puerto Rico to Louisville within your budget

Customize your flight search to find flights from Puerto Rico 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 December 22, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

San JuanLouisville

SJU - SDF

SJUSDF

San Juan Luis Munoz Marin Intl

Fri 1/17

10:09 pm-6:30 pm

1 stop21h 21m

Louisville Intl

Sun 1/26

7:25 pm-9:21 am

1 stop12h 56m

$246

San JuanLouisville

SJU - SDF

SJUSDF

San Juan Luis Munoz Marin Intl

Fri 5/2

5:55 pm-10:43 am

1 stop16h 48m

Louisville Intl

Mon 5/5

8:19 pm-12:30 pm

1 stop16h 11m

$349

San JuanLouisville

SJU - SDF

SJUSDF

San Juan Luis Munoz Marin Intl

Thu 1/16

2:05 am-1:14 pm

2 stops12h 09m

Louisville Intl

Sun 1/26

7:00 am-9:28 pm

2 stops13h 28m

$434

San JuanLouisville

SJU - SDF

SJUSDF

San Juan Luis Munoz Marin Intl

Sat 12/28

9:00 am-12:34 am

1 stop16h 34m

$135

San JuanLouisville

SJU - SDF

SJUSDF

San Juan Luis Munoz Marin Intl

Fri 12/27

7:30 am-5:44 pm

1 stop11h 14m

$220

San JuanLouisville

SJU - SDF

SJUSDF

San Juan Luis Munoz Marin Intl

Fri 12/27

10:25 pm-6:59 pm

2 stops21h 34m

$276

San JuanLouisville

SJU - SDF

SJUSDF

San Juan Luis Munoz Marin Intl

Sat 2/15

2:05 am-5:07 pm

2 stops16h 02m

$304

San JuanLouisville

SJU - SDF

SJUSDF

San Juan Luis Munoz Marin Intl

Tue 12/31

11:42 am-6:59 pm

3 stops32h 17m

$663

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/21

Best time to book a flight from Puerto Rico to Louisville

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

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

What is the cheapest month to book a flight from Puerto Rico to Louisville?

Currently, January is the cheapest month in which you can book a flight from Puerto Rico to Louisville (average of $299). Flying from Puerto Rico 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 PR to SDF?

Find hourly flight availability from Puerto Rico 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 December 22, 2024.

When flying from Puerto Rico to Louisville, 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 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 December 22, 2024.
Read reviews from past customers who have flown United Airlines and American Airlines from Puerto Rico to Louisville. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,594 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,028 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Spirit Airlines
6.3
Okay
8,111 reviews
Delta
8.0
Very good
8,594 reviews

Crew

8.6

Entertainment

7.9

Comfort

8.0

Boarding

8.2

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Puerto Rico 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 Puerto Rico?

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

  • What are the cheapest airlines to fly from Puerto Rico to Louisville one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $135. Delta flights start at $220 while deals on United Airlines start at $304 one-way.

  • Can I find deals for flights from Puerto Rico to Louisville that include hotel bookings?

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

  • How can I find direct flights from Puerto Rico to Louisville?

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

  • Can I find deals for business class flights from Puerto Rico to Louisville?

    Yes. Cheapflights offers flight deals from Puerto Rico 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 Puerto Rico to Louisville?

    Currently, January is the cheapest month in which you can book a flight from Puerto Rico to Louisville (average of $299). Flying from Puerto Rico 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

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Top 3 airlines flying from Puerto Rico to Louisville

Discover the top 3 airlines that operate flights from Puerto Rico 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 December 22, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$143Average$225FlexibilityNo cancel feeOn-time65%
DeltaCheapest$254Average$392FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$308Average$466FlexibilityNo cancel feeOn-time71%
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