$110+ Cheap flights from Caribbean 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 5/13. Fares are subject to change and may not be available on all flights or dates of travel.
SJU — SDF
Apr 30 — May 71
Round-trip
1 adult, Economy
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Find cheap flights from Caribbean to Louisville with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Caribbean to Louisville
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Cheapest flights from Caribbean to LouisvilleExplore the most affordable flight options available from Caribbean to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2026.
Explore the most affordable flight options available from Caribbean to Louisville. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 31, 2026.
This United Airlines deal was found by Cheapflights users on 3/26. 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 5/74:55 pm
SJU
- SDF
1 stop7h 04m
United Airlines
Mon 5/115:50 am
SDF
- SJU
1 stop6h 44m
United Airlines
Deal found 3/26![United Airlines logo]()
$220
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:00 am
SJU
- SDF
1 stop12h 58m
Multiple Airlines
Fri 5/17:48 pm
SDF
- SJU
1 stop23h 34m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$265
This American Airlines deal was found by Cheapflights users on 3/26. 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 4/2311:43 am
SJU
- SDF
2 stops10h 25m
American Airlines
Thu 4/307:31 am
SDF
- SJU
1 stop14h 34m
American Airlines
Deal found 3/26![American Airlines logo]()
$308
This American Airlines deal was found by Cheapflights users on 3/26. 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 4/186:45 am
SJU
- SDF
1 stop10h 02m
American Airlines
Sat 4/187:52 pm
SDF
- SJU
1 stop14h 56m
American Airlines
Deal found 3/26![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 3/27. 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 12/14:44 pm
SJU
- SDF
1 stop6h 02m
American Airlines
Mon 12/76:50 am
SDF
- SJU
1 stop16h 02m
American Airlines
Deal found 3/27![American Airlines logo]()
$316
This Kiwi.com deal was found by Cheapflights users on 3/30. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/1011:00 am
SJU
- SDF
1 stop22h 28m
Multiple Airlines
Sat 5/168:06 pm
SDF
- SJU
2 stops21h 10m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$321
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
SJU
- SDF
1 stop11h 04m
Multiple Airlines
Fri 4/247:48 pm
SDF
- SJU
1 stop23h 34m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 3/29. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/36:00 am
SJU
- SDF
1 stop27h 28m
Multiple Airlines
Mon 6/89:10 pm
SDF
- SJU
1 stop18h 48m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$341
This Delta deal was found by Cheapflights users on 3/27. 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 5/208:59 pm
STI
- SDF
2 stops17h 43m
Delta
Wed 6/37:50 am
SDF
- STI
2 stops17h 09m
Delta
Deal found 3/27![Delta logo]()
$640
This United Airlines deal was found by Cheapflights users on 3/27. 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 5/212:07 pm
STI
- SDF
1 stop8h 43m
United Airlines
Thu 6/46:30 am
SDF
- STI
1 stop8h 42m
United Airlines
Deal found 3/27![United Airlines logo]()
$700
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:59 pm
STI
- SDF
2 stops17h 43m
Delta
Sat 5/306:00 am
SDF
- STI
2 stops18h 59m
Delta
Deal found 3/30![Delta logo]()
$723
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 5/206:00 am
STI
- SDF
1 stop8h 29m
United Airlines
Wed 6/36:30 am
SDF
- STI
1 stop8h 42m
United Airlines
Deal found 3/27![United Airlines logo]()
$734
Best flights from Caribbean to LouisvilleDiscover carefully curated flight deals from Caribbean to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 31, 2026.
Discover carefully curated flight deals from Caribbean to Louisville that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 31, 2026.
This Delta deal was found by Cheapflights users on 3/27. 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 6/145:56 pm
SJU
- SDF
1 stop6h 36m
Delta
Thu 7/1611:17 am
SDF
- SJU
1 stop11h 12m
Delta
Deal found 3/27![Delta logo]()
$316
This Southwest deal was found by Cheapflights users on 3/31. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/14:25 pm
SJU
- SDF
1 stop7h 20m
Southwest
Tue 5/55:50 pm
SDF
- SJU
1 stop5h 50m
Southwest
Deal found 3/31![Southwest logo]()
$316
This United Airlines deal was found by Cheapflights users on 3/26. 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 5/74:55 pm
SJU
- SDF
1 stop7h 04m
United Airlines
Mon 5/115:50 am
SDF
- SJU
1 stop6h 44m
United Airlines
Deal found 3/26![United Airlines logo]()
$320
This Southwest deal was found by Cheapflights users on 3/29. 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.
Wed 6/33:15 pm
SJU
- SDF
1 stop7h 40m
Southwest
Mon 6/86:05 pm
SDF
- SJU
2 stops7h 15m
Southwest
Deal found 3/29![Southwest logo]()
$356
This American Airlines deal was found by Cheapflights users on 3/27. 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 5/171:32 pm
STI
- SDF
1 stop10h 27m
American Airlines
Mon 6/16:25 pm
SDF
- STI
1 stop17h 56m
American Airlines
Deal found 3/27![American Airlines logo]()
$759
This Southwest deal was found by Cheapflights users on 3/29. 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.
Thu 6/45:15 pm
SJU
- SDF
1 stop7h 10m
Southwest
Sun 6/76:35 pm
SDF
- SJU
1 stop5h 50m
Southwest
Deal found 3/29![Southwest logo]()
$396
This Southwest deal was found by Cheapflights users on 3/26. 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.
Thu 4/95:05 am
SJU
- SDF
2 stops9h 55m
Southwest
Sun 4/125:50 am
SDF
- SJU
1 stop6h 35m
Southwest
Deal found 3/26![Southwest logo]()
$436
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 6/2512:30 am
POS
- SDF
1 stop11h 24m
United Airlines
Tue 7/287:10 am
SDF
- POS
3 stops17h 40m
United Airlines
Deal found 3/31![United Airlines logo]()
$690
This Delta deal was found by Cheapflights users on 3/26. 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 5/278:59 pm
STI
- SDF
2 stops17h 43m
Delta
Sat 5/305:47 pm
SDF
- STI
2 stops18h 36m
Delta
Deal found 3/26![Delta logo]()
$723
This American Airlines deal was found by Cheapflights users on 3/30. 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.
Wed 5/279:06 am
STI
- SDF
1 stop14h 40m
American Airlines
Sat 5/306:26 pm
SDF
- STI
1 stop26h 47m
American Airlines
Deal found 3/30![American Airlines logo]()
$768
This United Airlines deal was found by Cheapflights users on 3/27. 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 5/212:07 pm
STI
- SDF
1 stop8h 43m
United Airlines
Thu 6/46:30 am
SDF
- STI
1 stop8h 42m
United Airlines
Deal found 3/27![United Airlines logo]()
$700
This Delta deal was found by Cheapflights users on 3/27. 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 5/178:59 pm
STI
- SDF
2 stops17h 53m
Delta
Mon 6/18:10 am
SDF
- STI
2 stops16h 49m
Delta
Deal found 3/27![Delta logo]()
$723
This United Airlines deal was found by Cheapflights users on 3/27. 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.
Wed 5/206:00 am
STI
- SDF
1 stop8h 29m
United Airlines
Wed 6/36:30 am
SDF
- STI
1 stop8h 42m
United Airlines
Deal found 3/27![United Airlines logo]()
$734
Last-minute flights from Caribbean to LouisvilleDiscover last-minute flight deals from Caribbean to Louisville. Data last updated March 31, 2026 and is based on user searches.
Discover last-minute flight deals from Caribbean to Louisville. Data last updated March 31, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 3/27. 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 3/3012:30 am
POS
- SDF
1 stop19h 30m
United Airlines
Sun 4/196:00 am
SDF
- POS
1 stop17h 23m
United Airlines
Deal found 3/27![United Airlines logo]()
$979
This United Airlines deal was found by Cheapflights users on 3/27. 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 3/3012:30 am
POS
- SDF
1 stop13h 06m
United Airlines
Sat 4/189:15 am
SDF
- POS
1 stop14h 08m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,002
This United Airlines deal was found by Cheapflights users on 3/27. 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 3/3012:30 am
POS
- SDF
1 stop13h 06m
United Airlines
Fri 4/179:07 am
SDF
- POS
2 stops14h 16m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,006
This United Airlines deal was found by Cheapflights users on 3/27. 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 3/3012:30 am
POS
- SDF
1 stop13h 06m
United Airlines
Thu 4/169:15 am
SDF
- POS
1 stop14h 08m
United Airlines
Deal found 3/27![United Airlines logo]()
$1,030
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Thu 4/22:07 pm
STI
- SDF
1 stop9h 05m
United Airlines
Mon 4/65:48 pm
SDF
- STI
2 stops21h 24m
United Airlines
Deal found 3/30![United Airlines logo]()
$825
This Mytrip deal was found by Cheapflights users on 3/31. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/131:45 am
SJU
- SDF
2 stops10h 02m
Spirit Airlines
Fri 4/176:06 pm
SDF
- SJU
2 stops30h 48m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$433
This American Airlines deal was found by Cheapflights users on 3/31. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/141:25 pm
SJU
- SDF
1 stop9h 06m
American Airlines
Fri 4/176:06 am
SDF
- SJU
1 stop15h 18m
American Airlines
Deal found 3/31![American Airlines logo]()
$404
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
SJU
- SDF
1 stop11h 04m
Multiple Airlines
Fri 4/247:48 pm
SDF
- SJU
1 stop23h 34m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$330
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/206:00 am
SJU
- SDF
1 stop11h 04m
Multiple Airlines
Sat 4/256:06 pm
SDF
- SJU
1 stop18h 17m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$396
This American Airlines deal was found by Cheapflights users on 3/28. 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 4/206:45 am
SJU
- SDF
1 stop16h 26m
American Airlines
Sat 4/257:33 am
SDF
- SJU
2 stops9h 39m
American Airlines
Deal found 3/28![American Airlines logo]()
$405
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/246:00 am
SJU
- SDF
1 stop12h 58m
Multiple Airlines
Fri 5/17:48 pm
SDF
- SJU
1 stop23h 34m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$265
This Mytrip deal was found by Cheapflights users on 3/27. 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 4/248:09 pm
SJU
- SDF
2 stops20h 55m
Spirit Airlines
Fri 5/16:06 pm
SDF
- SJU
2 stops30h 48m
Spirit Airlines
Deal found 3/27![Spirit Airlines logo]()
$353
One-way flights from Caribbean to LouisvilleSearch for one-way flight options from Caribbean to Louisville. Find affordable one-way fares based on user searches. Data last updated March 31, 2026.
Search for one-way flight options from Caribbean to Louisville. Find affordable one-way fares based on user searches. Data last updated March 31, 2026.
This American Airlines deal was found by Cheapflights users on 3/26. 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.
Wed 5/136:00 am
SJU
- SDF
1 stop16h 31m
American Airlines
Deal found 3/26![American Airlines logo]()
$110
This Kiwi.com deal was found by Cheapflights users on 3/28. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/296:00 am
SJU
- SDF
1 stop14h 20m
Multiple Airlines
Deal found 3/28![Multiple Airlines logo]()
$144
This Kiwi.com deal was found by Cheapflights users on 3/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/137:30 am
SJU
- SDF
2 stops25h 33m
Multiple Airlines
Deal found 3/26![Multiple Airlines logo]()
$166
This Delta deal was found by Cheapflights users on 3/29. 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.
Sun 4/52:44 pm
SJU
- SDF
1 stop9h 15m
Delta
Deal found 3/29![Delta logo]()
$198
This Kiwi.com deal was found by Cheapflights users on 3/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/226:41 pm
SJU
- SDF
3 stops40h 49m
Multiple Airlines
Deal found 3/27![Multiple Airlines logo]()
$215
This Kiwi.com deal was found by Cheapflights users on 3/31. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 4/57:00 am
SJU
- SDF
1 stop28h 14m
Spirit Airlines
Deal found 3/31![Spirit Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 3/28. 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.
Fri 5/295:05 am
SJU
- SDF
2 stops11h 45m
Southwest
Deal found 3/28![Southwest logo]()
$233
This American Airlines deal was found by Cheapflights users on 3/27. 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 6/86:20 am
SJU
- SDF
1 stop16h 48m
American Airlines
Deal found 3/27![American Airlines logo]()
$238
This Southwest deal was found by Cheapflights users on 3/27. 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 6/2210:20 pm
SJU
- SDF
1 stop11h 50m
Southwest
Deal found 3/27![Southwest logo]()
$258
This Delta deal was found by Cheapflights users on 3/30. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/216:00 am
STI
- SDF
2 stops18h 25m
Delta
Deal found 3/30![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 3/30. 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.
Tue 6/22:07 pm
STI
- SDF
1 stop8h 43m
United Airlines
Deal found 3/30![United Airlines logo]()
$393
This United Airlines deal was found by Cheapflights users on 3/31. 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.
Thu 5/212:07 pm
STI
- SDF
1 stop8h 43m
United Airlines
Deal found 3/31![United Airlines logo]()
$394
Find flight deals from Caribbean to Louisville
Keep the following information in mind while searching for Caribbean to Louisville flight deals. Data was last updated March 31, 2026.
Round-trip from | $220 (United Airlines) |
|---|---|
One-way from | $110 (American Airlines) |
Popular in | June |
Cheapest in | October |
Average price | $376 |
Cheapflights Fare Finder
Customize your flight search to find flights from Caribbean 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 March 31, 2026.
Use the filters below to find and compare flights from Caribbean to Louisville that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Sun 6/14
5:56 pm-12:32 am
1 stop6h 36m
Louisville Intl
Thu 7/16
11:17 am-10:29 pm
1 stop11h 12m
$316
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Fri 5/1
4:25 pm-11:45 pm
1 stop7h 20m
Louisville Intl
Tue 5/5
5:50 pm-11:40 pm
1 stop5h 50m
$316
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Thu 5/7
4:55 pm-11:59 pm
1 stop7h 04m
Louisville Intl
Mon 5/11
5:50 am-12:34 pm
1 stop6h 44m
$320
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Wed 6/3
3:15 pm-10:55 pm
1 stop7h 40m
Louisville Intl
Mon 6/8
6:05 pm-1:20 am
2 stops7h 15m
$356
Quickest round-trip
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Thu 6/4
5:15 pm-12:25 am
1 stop7h 10m
Louisville Intl
Sun 6/7
6:35 pm-12:25 am
1 stop5h 50m
$396
San JuanLouisville
SJU - SDF
SJUSDF
San Juan Luis Munoz Marin Intl
Thu 4/9
5:05 am-3:00 pm
2 stops9h 55m
Louisville Intl
Sun 4/12
5:50 am-12:25 pm
1 stop6h 35m
$436
Port of SpainLouisville
POS - SDF
POSSDF
Port of Spain Piarco Intl
Thu 6/25
12:30 am-11:54 am
1 stop11h 24m
Louisville Intl
Tue 7/28
7:10 am-12:50 am
3 stops17h 40m
$690
Santiago de los CaballerosLouisville
STI - SDF
STISDF
Santiago de los Caballeros
Thu 5/21
2:07 pm-10:50 pm
1 stop8h 43m
Louisville Intl
Thu 6/4
6:30 am-3:12 pm
1 stop8h 42m
$700
Santiago de los CaballerosLouisville
STI - SDF
STISDF
Santiago de los Caballeros
Wed 5/27
8:59 pm-2:42 pm
2 stops17h 43m
Louisville Intl
Sat 5/30
5:47 pm-12:23 pm
2 stops18h 36m
$723
Santiago de los CaballerosLouisville
STI - SDF
STISDF
Santiago de los Caballeros
Sun 5/17
8:59 pm-2:52 pm
2 stops17h 53m
Louisville Intl
Mon 6/1
8:10 am-12:59 am
2 stops16h 49m
$723
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from Caribbean to Louisville
Have a flexible travel schedule? Discover the best time to fly to Louisville from Caribbean with our price prediction graph.
SJU-SDF
STI-SDF
MBJ-SDF
POS-SDF
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 Caribbean to Louisville
0CB-SDF
SJU-SDF
STI-SDF
MBJ-SDF
POS-SDF
What is the cheapest month to book a flight from Caribbean to Louisville?
Currently, January is the cheapest month in which you can book a flight from Caribbean to Louisville (average of $113). Flying from Caribbean to Louisville in June is currently the most expensive (average of $251). 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.
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 March 31, 2026.
Read through reviews of airlines operating flights from Caribbean to Louisville, such as Southwest,Delta, andAmerican Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.6
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Crew
8.6
Comfort
8.0
Boarding
8.1
Overall
8.0
Entertainment
7.5
Food
7.0
Reviews
1 / 20
2.0
MediocreDominic,Mar 2026
MCO - SMF
Related info for your journey
Find useful and relevant information for your journey from Caribbean to Louisville. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Louisville?
Book flights to Louisville if you plan to visit one of these locationsShepherdsville
Jeffersonville
Elizabethtown
Corydon
Bardstown
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Caribbean to Louisville
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Louisville by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Caribbean to Louisville by cabin class
Find flights from Caribbean to Louisville, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Louisville
Explore flights to Louisville departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on March 31, 2026.
Caribbean and Louisville flights
Browse other Caribbean and Louisville flight options. Last updated on March 31, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Caribbean to Louisville flights
Consider these flights traveling from Caribbean to Louisville.
Top 3 airlines flying from Caribbean to Louisville
Discover the top 3 airlines that operate flights from Caribbean 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 March 31, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$199 | Average$389 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$205 | Average$405 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$226 | Average$461 | FlexibilityNo cancel fee | On-time71% |