$650+ Cheap flights from Louisiana to Saint Lucia
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/12. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — UVF
Jul 28 — Aug 41
Round-trip
1 adult, Economy
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Find cheap flights from Louisiana to Saint Lucia with Cheapflights
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Cheapest flights from Louisiana to Saint LuciaExplore the most affordable flight options available from Louisiana to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.
Explore the most affordable flight options available from Louisiana to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 28, 2026.
This Delta deal was found by Cheapflights users on 6/24. 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 8/125:12 am
MSY
- UVF
1 stop8h 02m
Delta
Wed 8/193:34 pm
UVF
- MSY
1 stop9h 04m
Delta
Deal found 6/24![Delta logo]()
$650
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/36:28 pm
BTR
- UVF
2 stops18h 22m
American Airlines
Thu 7/93:20 pm
UVF
- BTR
2 stops23h 22m
American Airlines
Deal found 6/24![American Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/241:53 pm
LFT
- UVF
2 stops22h 57m
American Airlines
Fri 7/313:20 pm
UVF
- LFT
2 stops29h 08m
American Airlines
Deal found 6/24![American Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 8/146:38 pm
SHV
- UVF
2 stops18h 41m
American Airlines
Fri 8/213:19 pm
UVF
- SHV
2 stops19h 10m
American Airlines
Deal found 6/24![American Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 6/24. 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 8/65:26 pm
BTR
- UVF
1 stop19h 53m
American Airlines
Thu 8/133:19 pm
UVF
- BTR
1 stop30h 47m
American Airlines
Deal found 6/24![American Airlines logo]()
$672
This Justfly.com deal was found by Cheapflights users on 6/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2712:19 pm
MSY
- UVF
1 stop25h 53m
JetBlue
Sun 8/304:37 pm
UVF
- MSY
1 stop19h 47m
JetBlue
Deal found 6/27![JetBlue logo]()
$682
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/246:57 pm
MSY
- UVF
1 stop16h 11m
American Airlines
Fri 7/312:50 pm
UVF
- MSY
1 stop10h 19m
American Airlines
Deal found 6/24![American Airlines logo]()
$690
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Fri 8/72:15 pm
SHV
- UVF
2 stops23h 04m
American Airlines
Fri 8/143:19 pm
UVF
- SHV
2 stops19h 10m
American Airlines
Deal found 6/23![American Airlines logo]()
$698
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Fri 9/256:00 am
MSY
- UVF
1 stop6h 54m
American Airlines
Tue 9/293:02 pm
UVF
- MSY
1 stop26h 44m
American Airlines
Deal found 6/27![American Airlines logo]()
$701
This Justfly.com deal was found by Cheapflights users on 6/25. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/1711:50 am
MSY
- UVF
1 stop25h 30m
Multiple Airlines
Fri 8/214:17 pm
UVF
- MSY
1 stop20h 07m
Multiple Airlines
Deal found 6/25![Multiple Airlines logo]()
$708
This Justfly.com deal was found by Cheapflights users on 6/26. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1212:19 pm
MSY
- UVF
1 stop25h 53m
JetBlue
Wed 8/194:17 pm
UVF
- MSY
1 stop20h 07m
JetBlue
Deal found 6/26![JetBlue logo]()
$717
This FlightHub deal was found by Cheapflights users on 6/24. 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.
Mon 8/174:55 pm
MSY
- UVF
2 stops18h 44m
JetBlue
Fri 8/214:17 pm
UVF
- MSY
1 stop20h 07m
JetBlue
Deal found 6/24![JetBlue logo]()
$726
Best flights from Louisiana to Saint LuciaDiscover carefully curated flight deals from Louisiana to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 28, 2026.
Discover carefully curated flight deals from Louisiana to Saint Lucia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 28, 2026.
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/241:53 pm
LFT
- UVF
2 stops22h 57m
American Airlines
Fri 7/313:20 pm
UVF
- LFT
2 stops29h 08m
American Airlines
Deal found 6/24![American Airlines logo]()
$657
This Delta deal was found by Cheapflights users on 6/23. 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 11/136:30 am
MSY
- UVF
1 stop6h 40m
Delta
Tue 11/174:25 pm
UVF
- MSY
1 stop9h 02m
Delta
Deal found 6/23![Delta logo]()
$690
This Expedia deal was found by Cheapflights users on 6/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/272:39 pm
MSY
- UVF
2 stops21h 00m
JetBlue
Sun 8/304:37 pm
UVF
- MSY
1 stop19h 47m
JetBlue
Deal found 6/27![JetBlue logo]()
$725
This FlightHub deal was found by Cheapflights users on 6/26. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/111:45 am
MSY
- UVF
1 stop25h 30m
Multiple Airlines
Mon 10/54:25 pm
UVF
- MSY
2 stops21h 30m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$768
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 8/146:38 pm
SHV
- UVF
2 stops18h 41m
American Airlines
Fri 8/213:19 pm
UVF
- SHV
2 stops19h 10m
American Airlines
Deal found 6/24![American Airlines logo]()
$657
This Delta deal was found by Cheapflights users on 6/26. 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.
Thu 11/125:30 am
MSY
- UVF
1 stop7h 40m
Delta
Tue 11/174:25 pm
UVF
- MSY
1 stop9h 02m
Delta
Deal found 6/26![Delta logo]()
$690
This American Airlines deal was found by Cheapflights users on 6/24. 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 8/611:14 am
BTR
- UVF
2 stops25h 35m
American Airlines
Thu 8/133:19 pm
UVF
- BTR
1 stop30h 47m
American Airlines
Deal found 6/24![American Airlines logo]()
$667
This Delta deal was found by Cheapflights users on 6/27. 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.
Tue 8/116:14 am
MSY
- UVF
1 stop7h 00m
Delta
Tue 8/183:34 pm
UVF
- MSY
1 stop9h 04m
Delta
Deal found 6/27![Delta logo]()
$732
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Thu 11/126:17 pm
MSY
- UVF
1 stop17h 04m
American Airlines
Tue 11/172:28 pm
UVF
- MSY
1 stop11h 28m
American Airlines
Deal found 6/27![American Airlines logo]()
$690
This FlightHub deal was found by Cheapflights users on 6/23. 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.
Thu 10/11:40 pm
MSY
- UVF
2 stops24h 40m
JetBlue
Mon 10/54:25 pm
UVF
- MSY
2 stops24h 47m
JetBlue
Deal found 6/23![JetBlue logo]()
$877
This American Airlines deal was found by Cheapflights users on 6/25. 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.
Fri 7/246:57 pm
MSY
- UVF
1 stop16h 11m
American Airlines
Fri 7/312:50 pm
UVF
- MSY
1 stop10h 19m
American Airlines
Deal found 6/25![American Airlines logo]()
$690
This FlightHub deal was found by Cheapflights users on 6/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/2511:45 am
MSY
- SLU
2 stops30h 15m
Multiple Airlines
Tue 9/293:45 pm
SLU
- MSY
2 stops44h 05m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$977
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Fri 9/256:00 am
MSY
- UVF
1 stop6h 54m
American Airlines
Tue 9/293:02 pm
UVF
- MSY
2 stops19h 32m
American Airlines
Deal found 6/27![American Airlines logo]()
$695
This American Airlines deal was found by Cheapflights users on 6/23. 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.
Fri 8/72:15 pm
SHV
- UVF
2 stops23h 04m
American Airlines
Fri 8/143:19 pm
UVF
- SHV
2 stops19h 10m
American Airlines
Deal found 6/23![American Airlines logo]()
$698
This American Airlines deal was found by Cheapflights users on 6/24. 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 9/265:52 pm
MSY
- UVF
2 stops19h 02m
American Airlines
Fri 10/23:02 pm
UVF
- MSY
2 stops20h 24m
American Airlines
Deal found 6/24![American Airlines logo]()
$731
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Fri 9/47:00 pm
MSY
- UVF
1 stop17h 49m
American Airlines
Mon 9/74:12 pm
UVF
- MSY
2 stops19h 20m
American Airlines
Deal found 6/26![American Airlines logo]()
$735
This American Airlines deal was found by Cheapflights users on 6/27. 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.
Thu 8/275:39 pm
MSY
- UVF
2 stops19h 10m
American Airlines
Sun 8/303:29 pm
UVF
- MSY
2 stops18h 11m
American Airlines
Deal found 6/27![American Airlines logo]()
$740
This American Airlines deal was found by Cheapflights users on 6/24. 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 8/128:10 am
LFT
- UVF
1 stop29h 09m
American Airlines
Wed 8/192:49 pm
UVF
- LFT
2 stops20h 26m
American Airlines
Deal found 6/24![American Airlines logo]()
$770
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/136:28 pm
BTR
- UVF
2 stops18h 22m
American Airlines
Sat 7/183:32 pm
UVF
- BTR
1 stop30h 58m
American Airlines
Deal found 6/24![American Airlines logo]()
$818
This American Airlines deal was found by Cheapflights users on 6/27. 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 10/136:21 pm
SHV
- UVF
2 stops20h 09m
American Airlines
Sun 10/184:20 pm
UVF
- SHV
2 stops18h 21m
American Airlines
Deal found 6/27![American Airlines logo]()
$826
This American Airlines deal was found by Cheapflights users on 6/27. 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 8/112:27 pm
BTR
- UVF
2 stops22h 22m
American Airlines
Tue 8/182:49 pm
UVF
- BTR
2 stops20h 53m
American Airlines
Deal found 6/27![American Airlines logo]()
$842
This Travelocity deal was found by Cheapflights users on 6/26. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/411:45 am
MSY
- SLU
2 stops30h 15m
Multiple Airlines
Mon 9/77:40 pm
SLU
- MSY
3 stops40h 11m
Multiple Airlines
Deal found 6/26![Multiple Airlines logo]()
$2,485
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/315:36 pm
LFT
- UVF
2 stops17h 32m
American Airlines
Tue 8/43:20 pm
UVF
- LFT
2 stops26h 36m
American Airlines
Deal found 6/24![American Airlines logo]()
$868
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Mon 7/2710:52 am
LFT
- UVF
2 stops24h 23m
American Airlines
Tue 8/43:20 pm
UVF
- LFT
2 stops23h 21m
American Airlines
Deal found 6/26![American Airlines logo]()
$868
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/136:28 pm
BTR
- UVF
1 stop18h 52m
American Airlines
Wed 7/222:50 pm
UVF
- BTR
2 stops27h 55m
American Airlines
Deal found 6/24![American Airlines logo]()
$1,460
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/156:28 pm
BTR
- UVF
1 stop18h 52m
American Airlines
Wed 7/222:50 pm
UVF
- BTR
2 stops27h 55m
American Airlines
Deal found 6/24![American Airlines logo]()
$1,734
Last-minute flights from Louisiana to Saint LuciaDiscover last-minute flight deals from Louisiana to Saint Lucia. Data last updated June 28, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Saint Lucia. Data last updated June 28, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/36:28 pm
BTR
- UVF
2 stops18h 22m
American Airlines
Thu 7/93:20 pm
UVF
- BTR
2 stops23h 22m
American Airlines
Deal found 6/24![American Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/136:16 pm
BTR
- UVF
2 stops18h 34m
American Airlines
Mon 7/203:20 pm
UVF
- BTR
2 stops23h 22m
American Airlines
Deal found 6/24![American Airlines logo]()
$805
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/136:28 pm
BTR
- UVF
2 stops18h 22m
American Airlines
Sat 7/183:32 pm
UVF
- BTR
2 stops20h 26m
American Airlines
Deal found 6/24![American Airlines logo]()
$808
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/136:16 pm
BTR
- UVF
2 stops18h 34m
American Airlines
Fri 7/173:20 pm
UVF
- BTR
1 stop31h 10m
American Airlines
Deal found 6/24![American Airlines logo]()
$818
This American Airlines deal was found by Cheapflights users on 6/24. 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 7/136:28 pm
BTR
- UVF
2 stops18h 22m
American Airlines
Sun 7/193:20 pm
UVF
- BTR
1 stop31h 10m
American Airlines
Deal found 6/24![American Airlines logo]()
$820
This Priceline deal was found by Cheapflights users on 6/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:50 am
MSY
- UVF
1 stop25h 20m
Multiple Airlines
Mon 7/204:40 pm
UVF
- MSY
2 stops23h 19m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$888
This Priceline deal was found by Cheapflights users on 6/24. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/1311:50 am
MSY
- UVF
1 stop25h 20m
Multiple Airlines
Tue 7/214:40 pm
UVF
- MSY
2 stops22h 08m
Multiple Airlines
Deal found 6/24![Multiple Airlines logo]()
$895
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/241:53 pm
LFT
- UVF
2 stops22h 57m
American Airlines
Fri 7/313:20 pm
UVF
- LFT
2 stops29h 08m
American Airlines
Deal found 6/24![American Airlines logo]()
$657
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/246:57 pm
MSY
- UVF
1 stop16h 11m
American Airlines
Thu 7/302:50 pm
UVF
- MSY
1 stop10h 19m
American Airlines
Deal found 6/24![American Airlines logo]()
$690
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/244:17 pm
MSY
- UVF
2 stops20h 33m
American Airlines
Fri 7/312:50 pm
UVF
- MSY
1 stop10h 19m
American Airlines
Deal found 6/24![American Airlines logo]()
$695
This American Airlines deal was found by Cheapflights users on 6/26. 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.
Mon 7/2710:52 am
LFT
- UVF
2 stops24h 23m
American Airlines
Tue 8/43:20 pm
UVF
- LFT
2 stops23h 21m
American Airlines
Deal found 6/26![American Airlines logo]()
$868
This American Airlines deal was found by Cheapflights users on 6/24. 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.
Fri 7/311:53 pm
LFT
- UVF
2 stops21h 15m
American Airlines
Tue 8/43:20 pm
UVF
- LFT
1 stop30h 50m
American Airlines
Deal found 6/24![American Airlines logo]()
$882
Find flight deals from Louisiana to Saint Lucia
Keep the following information in mind while searching for Louisiana to Saint Lucia flight deals. Data was last updated June 28, 2026.
Round-trip from | $650 (Delta) |
|---|
Cheapflights Fare Finder
Customize your flight search to find flights from Louisiana to Saint Lucia 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 June 28, 2026.
Use the filters below to find and compare flights from Louisiana to Saint Lucia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
LafayetteCastries
LFT - UVF
LFTUVF
Lafayette Regional
Fri 7/24
1:53 pm-1:50 pm
2 stops22h 57m
Castries Hewanorra
Fri 7/31
3:20 pm-7:28 pm
2 stops29h 08m
$657
ShreveportCastries
SHV - UVF
SHVUVF
Shreveport
Fri 8/14
6:38 pm-2:19 pm
2 stops18h 41m
Castries Hewanorra
Fri 8/21
3:19 pm-9:29 am
2 stops19h 10m
$657
Baton RougeCastries
BTR - UVF
BTRUVF
Baton Rouge Ryan
Thu 8/6
11:14 am-1:49 pm
2 stops25h 35m
Castries Hewanorra
Thu 8/13
3:19 pm-9:06 pm
1 stop30h 47m
$667
Quickest round-trip
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Fri 11/13
6:30 am-3:10 pm
1 stop6h 40m
Castries Hewanorra
Tue 11/17
4:25 pm-11:27 pm
1 stop9h 02m
$690
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Thu 11/12
5:30 am-3:10 pm
1 stop7h 40m
Castries Hewanorra
Tue 11/17
4:25 pm-11:27 pm
1 stop9h 02m
$690
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Thu 11/12
6:17 pm-1:21 pm
1 stop17h 04m
Castries Hewanorra
Tue 11/17
2:28 pm-11:56 pm
1 stop11h 28m
$690
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Fri 7/24
6:57 pm-12:08 pm
1 stop16h 11m
Castries Hewanorra
Fri 7/31
2:50 pm-12:09 am
1 stop10h 19m
$690
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Fri 9/25
6:00 am-1:54 pm
1 stop6h 54m
Castries Hewanorra
Tue 9/29
3:02 pm-9:34 am
2 stops19h 32m
$695
ShreveportCastries
SHV - UVF
SHVUVF
Shreveport
Fri 8/7
2:15 pm-2:19 pm
2 stops23h 04m
Castries Hewanorra
Fri 8/14
3:19 pm-9:29 am
2 stops19h 10m
$698
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Thu 8/27
2:39 pm-12:39 pm
2 stops21h 00m
Castries Hewanorra
Sun 8/30
4:37 pm-11:24 am
1 stop19h 47m
$725
Showing 1-10 of 26 resultsSorted by cheapest first
Best time to book a flight from Louisiana to Saint Lucia
Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Louisiana with our price prediction graph.
BTR-UVF
LFT-UVF
MSY-UVF
SHV-UVF
MSY-SLU
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 Louisiana to Saint Lucia
USLA-LC0
BTR-UVF
LFT-UVF
MSY-UVF
SHV-UVF
What is the cheapest month to book a flight from Louisiana to Saint Lucia?
Currently, February is the cheapest month in which you can book a flight from Louisiana to Saint Lucia (average of $559). Flying from Louisiana to Saint Lucia in June is currently the most expensive (average of $735). 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.
Related info for your journey
Find useful and relevant information for your journey from Louisiana to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Louisiana to Saint Lucia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Saint Lucia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Louisiana to Saint Lucia by cabin class
Find flights from Louisiana to Saint Lucia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Louisiana and Saint Lucia flights
Browse other Louisiana and Saint Lucia flight options. Last updated on June 28, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 2 airlines flying from Louisiana to Saint Lucia
Discover the top 2 airlines that operate flights from Louisiana to Saint Lucia. 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 June 28, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$593 | Average$874 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$614 | Average$966 | FlexibilityNo cancel fee | On-timeN/A |