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$95+ Cheap flights from Louisville (SDF) to Caribbean

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 1/13. Fares are subject to change and may not be available on all flights or dates of travel.
SDF — SJU
Dec 23 — Dec 301
Mon 12/23
Mon 12/30
1 adult, Economy
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Cheap flight deals from Louisville to Caribbean

Discover tips and strategies to find the most affordable flight options for your journey from Louisville (SDF) to Caribbean (0CB). 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 18, 2024.

Round-trip from

$221
(FlightHub)

One-way from

$95
(eDestinos)
From Louisville Intl to Caribbean
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One-way flight from Louisville Intl to Caribbean
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Find flight deals from Louisville to Caribbean

Cheapest flights from Louisville to Caribbean
Explore the most affordable flight options available from Louisville to Caribbean. Find the lowest fares from popular airlines and budget airlines, with prices last updated on December 18, 2024.

This American Airlines deal was found by Cheapflights users on 12/17. 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 12/307:30 amSDF - SJU
1 stop15h 25mAmerican Airlines
Fri 1/106:00 amSJU - SDF
2 stops10h 00mAmerican Airlines
Deal found 12/17$457
This American Airlines deal was found by Cheapflights users on 12/18. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 12/298:13 pmSDF - STT
2 stops18h 02mAmerican Airlines
Tue 12/315:00 pmSTT - SDF
2 stops19h 45mAmerican Airlines
Deal found 12/18$517
This Delta deal was found by Cheapflights users on 12/17. 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 12/2211:33 amSDF - SJU
1 stop8h 39mDelta
Mon 12/304:50 pmSJU - SDF
1 stop7h 04mDelta
Deal found 12/17$567
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/317:00 amSDF - PUJ
1 stop7h 40mAmerican Airlines
Mon 7/211:25 pmPUJ - SDF
1 stop11h 03mAmerican Airlines
Deal found 12/17$602
This Delta deal was found by Cheapflights users on 12/17. 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 12/206:36 amSDF - MBJ
1 stop8h 04mDelta
Sun 12/298:00 amMBJ - SDF
1 stop7h 48mDelta
Deal found 12/17$623
This FlightHub deal was found by Cheapflights users on 12/17. 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.
Sat 12/217:54 pmSDF - STT
1 stop13h 45mSpirit Airlines
Thu 12/2611:44 amSTT - SDF
1 stop8h 15mSpirit Airlines
Deal found 12/17$628
This Mytrip deal was found by Cheapflights users on 12/17. 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.
Sun 12/297:54 pmSDF - NAS
1 stop14h 36mMultiple Airlines
Thu 1/27:15 amNAS - SDF
1 stop11h 44mMultiple Airlines
Deal found 12/17$629
This United deal was found by Cheapflights users on 12/17. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/173:17 pmSDF - SJU
1 stop8h 19mUnited Airlines
Fri 12/208:35 amSJU - SDF
1 stop13h 02mUnited Airlines
Deal found 12/17$680
This Delta deal was found by Cheapflights users on 12/17. 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.
Thu 12/198:00 amSDF - STT
1 stop7h 10mDelta
Tue 12/242:01 pmSTT - SDF
1 stop6h 28mDelta
Deal found 12/17$691
This American Airlines deal was found by Cheapflights users on 12/17. 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 12/197:01 amSDF - MBJ
1 stop8h 58mAmerican Airlines
Thu 12/265:00 pmMBJ - SDF
1 stop7h 34mAmerican Airlines
Deal found 12/17$701
This CheapOair deal was found by Cheapflights users on 12/18. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/267:54 pmSDF - SJU
1 stop23h 28mSpirit Airlines
Wed 1/158:40 pmSJU - SDF
1 stop22h 50mSpirit Airlines
Deal found 12/18$717
This Mytrip deal was found by Cheapflights users on 12/18. 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 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
Tue 1/77:15 amSJU - SDF
3 stops36h 44mMultiple Airlines
Deal found 12/18$737

Find flights from Louisville to Caribbean within your budget

Customize your flight search to find flights from Louisville to Caribbean 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 18, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

LouisvilleSaint Thomas Island

SDF - STT

SDFSTT

Louisville Intl

Wed 1/8

7:54 pm-10:46 am

1 stop13h 52m

Saint Thomas Island Cyril E King

Sat 1/11

11:51 am-6:30 pm

1 stop7h 39m

$221

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Sun 1/26

6:12 am-5:30 pm

2 stops10h 18m

San Juan Luis Munoz Marin Intl

Fri 1/31

8:05 am-5:56 pm

2 stops10h 51m

$274

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Thu 1/30

7:25 pm-9:21 am

1 stop12h 56m

San Juan Luis Munoz Marin Intl

Sun 2/2

10:09 pm-6:30 pm

1 stop21h 21m

$275

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Sat 1/18

3:20 pm-12:36 am

1 stop8h 16m

San Juan Luis Munoz Marin Intl

Fri 1/24

8:10 am-8:37 pm

2 stops13h 27m

$284

LouisvilleChristiansted

SDF - STX

SDFSTX

Louisville Intl

Thu 1/30

7:25 pm-4:00 pm

1 stop19h 35m

Christiansted Henry Rohlsen

Fri 2/7

5:05 pm-6:30 pm

1 stop26h 25m

$297

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Mon 1/13

6:00 am-12:50 pm

1 stop5h 50m

San Juan Luis Munoz Marin Intl

Tue 1/14

6:24 pm-11:59 pm

1 stop6h 35m

$308

LouisvilleChristiansted

SDF - STX

SDFSTX

Louisville Intl

Tue 1/14

6:00 am-5:03 pm

1 stop10h 03m

Christiansted Henry Rohlsen

Tue 1/21

6:20 pm-12:19 am

1 stop6h 59m

$313

LouisvilleSan Juan

SDF - SJU

SDFSJU

Louisville Intl

Mon 2/3

5:34 pm-5:45 pm

2 stops23h 11m

San Juan Luis Munoz Marin Intl

Thu 2/6

4:50 pm-4:44 pm

3 stops24h 54m

$314

LouisvilleSaint Thomas Island

SDF - STT

SDFSTT

Louisville Intl

Wed 2/5

6:00 pm-12:27 pm

2 stops17h 27m

Saint Thomas Island Cyril E King

Wed 2/12

6:31 pm-12:17 am

1 stop6h 46m

$348

LouisvilleOranjestad

SDF - AUA

SDFAUA

Louisville Intl

Fri 1/31

7:25 pm-3:40 pm

1 stop19h 15m

Oranjestad Reina Beatrix

Thu 2/6

4:45 pm-6:30 pm

1 stop26h 45m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/17

Showing 1-10 of 42 results
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Best time to book a flight from Louisville to Caribbean

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

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

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

Currently, September is the cheapest month in which you can book a flight from Louisville to Caribbean (average of $254). Flying from Louisville to Caribbean in March is currently the most expensive (average of $334). 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 CB?

Find hourly flight availability from Louisville to Caribbean. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated December 18, 2024.

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

Rainfall in Caribbean by month

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

In terms of precipitation, rainfall in Caribbean 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 Caribbean when rainfall is around 2.2 in.

Temperature in Caribbean by month

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

If weather is an important factor for your trip to Caribbean, 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 Caribbean

Get insights into the airlines that provide service to Caribbean. 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 Caribbean. Reviews last updated December 18, 2024.
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Southwest
8.1
Very good
4,848 reviews
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Delta
8.0
Very good
8,604 reviews
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Copa Airlines
7.7
Good
1,723 reviews
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

LATAM Airlines
7.5
Good
1,879 reviews
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

United Airlines
7.4
Good
9,059 reviews
Southwest
8.1
Very good
4,848 reviews

Food

7.2

Entertainment

7.7

Crew

8.7

Overall

8.1

Boarding

8.2

Comfort

8.1

Reviews

1 / 10

We BARELY made the connection and when we got onboard we were treated like disobedient children who should have arrived earlier because we had to ask other passengers to move so we could sit with our kids. The flight attendants on the first flight were nice but the second one, they were snippy and fairly rude.

Related info for your journey

Find useful and relevant information for your journey from Louisville to Caribbean. 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 Caribbean?

    If you book a flight to Caribbean from Louisville, you will be flying from Louisville Intl, which is the city’s only airport. Louisville Intl (SDF) is located 5.3 mi from the center of Louisville.

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

    The cheapest airline one-way is Spirit Airlines, with whom users have recently found tickets for as low as $95. However, be on the lookout for offers from Delta and American Airlines, as they are both options that can get you from Louisville to Caribbean for a low price.

  • What are the most popular routes from Louisville to Caribbean?

    The most popular route from Louisville to Caribbean is Louisville Intl - San Juan Luis Munoz Marin Intl. You may also consider Louisville Intl - Saint Thomas Island Cyril E King or Louisville Intl - Montego Bay Sangster Intl.

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

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

  • How can I find direct flights from Louisville to Caribbean?

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

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

    Yes. Cheapflights offers flight deals from Louisville to Caribbean 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 Louisville to Caribbean?

    Currently, September is the cheapest month in which you can book a flight from Louisville to Caribbean (average of $254). Flying from Louisville to Caribbean in March is currently the most expensive (average of $334). 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.

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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 Caribbean

Discover the top 5 airlines that operate flights from Louisville to Caribbean. 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 18, 2024.
AirlineCheapestAverageFlexibilityOn-time
Spirit AirlinesCheapest$170Average$369FlexibilityNo cancel feeOn-time65%
DeltaCheapest$254Average$529FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$268Average$604FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$277Average$683FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$338Average$583FlexibilityNo cancel feeOn-time63%
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