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Puerto Rico

$178+ Cheap flights from Louisville (SDF) to Puerto Rico

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 12/13. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SJU
Nov 5 — Nov 121
Tue 11/5
Tue 11/12
1 adult, Economy
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Find flight deals from Louisville to Puerto Rico

Cheapest flights from Louisville to Puerto Rico
Explore the most affordable flight options available from Louisville to Puerto Rico. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 31, 2024.

This deal was found by Cheapflights users on 10/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1012:45 pmSDF - SJU
1 stop9h 34mDelta
Sat 11/168:00 amSJU - SDF
1 stop9h 54mDelta
Deal found 10/29$294
This FareScan deal was found by Cheapflights users on 10/30. 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 FareScan is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/139:53 pmSDF - SJU
2 stops23h 37mSpirit Airlines
Sat 12/219:13 pmSJU - SDF
1 stop21h 36mSpirit Airlines
Deal found 10/30$301
This American Airlines deal was found by Cheapflights users on 10/30. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/106:19 amSDF - SJU
1 stop13h 34mAmerican Airlines
Wed 11/132:24 pmSJU - SDF
1 stop7h 52mAmerican Airlines
Deal found 10/30$349
This United Airlines deal was found by Cheapflights users on 10/31. 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 - SJU
2 stops15h 01mUnited Airlines
Tue 11/192:05 amSJU - SDF
2 stops15h 46mUnited Airlines
Deal found 10/31$388
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/306:44 pmSDF - SJU
2 stops29h 41mMultiple Airlines
Wed 1/12:32 amSJU - SDF
3 stops32h 07mMultiple Airlines
Deal found 10/29$643

Find flights from Louisville to Puerto Rico within your budget

Customize your flight search to find flights from Louisville to Puerto Rico 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 2,570,725 searches. Data last updated October 31, 2024.

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Price

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Fri 12/13

9:53 pm-12:37 pm

2 stops37h 44m

$178

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Fri 12/13

9:53 pm-8:45 pm

3 stops45h 52m

$201

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Fri 12/27

11:33 am-11:19 pm

1 stop10h 46m

$256

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Fri 12/13

5:00 am-11:50 am

1 stop5h 50m

$258

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Wed 11/27

11:10 am-8:55 pm

1 stop8h 45m

$292

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Sun 11/10

12:45 pm-11:19 pm

1 stop9h 34m

San Juan Luis Munoz Marin Intl

Sat 11/16

8:00 am-4:54 pm

1 stop9h 54m

$294

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Wed 12/11

6:40 am-5:22 pm

2 stops9h 42m

San Juan Luis Munoz Marin Intl

Mon 12/16

6:30 am-5:53 pm

1 stop12h 23m

$305

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Wed 1/8

6:44 pm-11:12 am

1 stop15h 28m

San Juan Luis Munoz Marin Intl

Sat 1/11

9:34 pm-6:25 pm

1 stop21h 51m

$311

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Sun 1/19

2:00 pm-6:12 am

2 stops15h 12m

San Juan Luis Munoz Marin Intl

Thu 1/23

8:10 am-8:37 pm

2 stops13h 27m

$364

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Thu 4/24

12:05 pm-11:30 pm

1 stop11h 25m

San Juan Luis Munoz Marin Intl

Sun 4/27

7:05 am-6:35 pm

1 stop11h 30m

$459

Flights are sorted by cheapest first

Deals found on 10/31

Showing 1-10 of 11 results
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Best time to book a flight from Louisville to Puerto Rico

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

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

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

Currently, September is the cheapest month in which you can book a flight from Louisville to Puerto Rico (average of $254). Flying from Louisville to Puerto Rico in March is currently the most expensive (average of $335). 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 PR?

Find hourly flight availability from Louisville to Puerto Rico. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 31, 2024.

When flying from Louisville to Puerto Rico, 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 Puerto Rico by month

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

In terms of precipitation, rainfall in Puerto Rico ranges from 2.2 - 6.1 inches per month. November is typically the wettest month, when rainfall can reach 6.1 in. February is typically the driest time to visit Puerto Rico when rainfall is around 2.2 in.

Temperature in Puerto Rico by month

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

If weather is an important factor for your trip to Puerto Rico, use this chart to help with planning. For those seeking warmer temperatures, June is the ideal time of year to visit, when temperatures reach an average of 82.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 77.0 F).

Reviews of airlines servicing Puerto Rico

Get insights into the airlines that provide service to Puerto Rico. 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 Puerto Rico. Reviews last updated October 31, 2024.
Get a feel of what it's like to fly with Delta, American Airlines and Spirit Airlines from Louisville to Puerto Rico by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

Reviews

1 / 10

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

Southwest
8.1
Very good
5,116 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

Reviews

1 / 10

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

Delta
8.0
Very good
8,835 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

Reviews

1 / 10

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

United Airlines
7.4
Good
9,240 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

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
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

Reviews

1 / 10

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

Spirit Airlines
6.3
Okay
8,190 reviews
Southwest
8.1
Very good
5,116 reviews

Comfort

8.1

Crew

8.7

Entertainment

7.7

Boarding

8.3

Overall

8.1

Food

7.2

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 Puerto Rico. 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 Puerto Rico?

    For a flight from Louisville to Puerto Rico, you will be flying from Louisville Intl. Louisville Intl (SDF) is just 5.3 mi from the center of the city.

  • Can I find flights from Louisville to Puerto Rico for under $300 on Cheapflights?

    Yes, there are multiple flights from Louisville to Puerto Rico for under $300. The cheapest flight booked recently is on Spirit Airlines for just $252, but on average you can expect to pay $353.

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

    There are currently 5+ open flights from Louisville to Puerto Rico within the next 7 days for less than $300.

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

    For one-way options, check prices for Spirit Airlines. According to our data, you can fly for as low as $178. Users have also found prices from $256 and $258 on Delta and American Airlines, respectively.

  • What are the most popular routes from Louisville to Puerto Rico?

    When deciding which route to take from Louisville to Puerto Rico consider Louisville Intl - San Juan Luis Munoz Marin Intl, Louisville Intl - Culebra or Louisville Intl - Vieques as they are the most popular.

  • What does SDF to SJU mean?

    SDF and SJU are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SDF to SJU refers to a flight route from Louisville Intl Airport to San Juan Luis Munoz Marin Intl Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Aguadilla Borinquen Airport (BQN), Ponce Mercedita Airport (PSE), San Juan Isla Grande Airport (SIG), Culebra Airport (CPX), Vieques Airport (VQS).

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

    The amount of baggage you can bring on your Louisville to Puerto Rico 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 Puerto Rico with specific airlines?

    Yes, Cheapflights allows you to browse and filter Louisville to Puerto Rico 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 Puerto Rico that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Louisville to Puerto Rico 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 Puerto Rico that allow pets onboard?

    Many airlines flying from Louisville to Puerto Rico 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 Puerto Rico?

    Yes, you can often find last-minute deals on Louisville to Puerto Rico 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 Puerto Rico flight deals updated?

    The Louisville to Puerto Rico flight deals you see on this page were last updated on 10/31.

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

    Currently, September is the cheapest month in which you can book a flight from Louisville to Puerto Rico (average of $254). Flying from Louisville to Puerto Rico in March is currently the most expensive (average of $335). 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 Louisville to Puerto Rico

See prices for flight routes from nearby airports that may be better suited for you.
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Top 5 airlines flying from Louisville to Puerto Rico

Discover the top 5 airlines that operate flights from Louisville to Puerto Rico. 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 2,570,725 searches. Data last updated October 31, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$181Average$292FlexibilityNo cancel feeOn-time65%
DeltaCheapest$254Average$470FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$284Average$512FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$301Average$678FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$310Average$394FlexibilityNo cancel feeOn-time63%
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