$353+ Cheap flights from Louisiana to Saint Lucia
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 4/3. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — UVF
Apr 14 — Apr 211
Round-trip
1 adult, Economy
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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 März 15, 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 März 15, 2026.
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Di 8/46:06 am
MSY
- UVF
1 stop6h 54m
American Airlines
Di 8/113:09 pm
UVF
- MSY
1 stop7h 21m
American Airlines
Deal found 3/13![American Airlines logo]()
$658
This Delta deal was found by Cheapflights users on 3/11. 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.
Mo 8/175:30 am
MSY
- UVF
1 stop7h 38m
Delta
Fr 8/213:28 pm
UVF
- MSY
1 stop8h 52m
Delta
Deal found 3/11![Delta logo]()
$666
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Mo 8/176:15 pm
MSY
- UVF
2 stops18h 54m
American Airlines
Fr 8/213:15 pm
UVF
- MSY
2 stops18h 34m
American Airlines
Deal found 3/10![American Airlines logo]()
$671
This Priceline deal was found by Cheapflights users on 3/14. 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.
Di 4/286:05 pm
MSY
- UVF
1 stop20h 15m
Air Canada
Di 5/53:15 pm
UVF
- MSY
1 stop20h 41m
Air Canada
Deal found 3/14![Air Canada logo]()
$677
This Delta deal was found by Cheapflights users on 3/14. 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.
Mi 4/155:30 am
MSY
- UVF
1 stop7h 32m
Delta
Di 4/213:22 pm
UVF
- MSY
1 stop9h 13m
Delta
Deal found 3/14![Delta logo]()
$678
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Fr 7/246:57 pm
MSY
- UVF
1 stop16h 11m
American Airlines
Do 7/301:08 pm
UVF
- MSY
1 stop9h 13m
American Airlines
Deal found 3/10![American Airlines logo]()
$693
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Fr 5/296:57 pm
MSY
- UVF
1 stop16h 05m
American Airlines
Di 6/21:02 pm
UVF
- MSY
1 stop9h 18m
American Airlines
Deal found 3/14![American Airlines logo]()
$697
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Fr 4/246:00 am
MSY
- UVF
1 stop6h 45m
American Airlines
Fr 5/12:45 pm
UVF
- MSY
2 stops21h 20m
American Airlines
Deal found 3/10![American Airlines logo]()
$700
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Di 4/285:50 pm
MSY
- UVF
2 stops18h 55m
American Airlines
Di 5/53:13 pm
UVF
- MSY
1 stop18h 17m
American Airlines
Deal found 3/14![American Airlines logo]()
$701
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Fr 7/311:30 am
BTR
- UVF
2 stops23h 38m
American Airlines
Do 7/91:08 pm
UVF
- BTR
2 stops25h 39m
American Airlines
Deal found 3/10![American Airlines logo]()
$748
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Sa 7/186:23 pm
SHV
- UVF
1 stop18h 51m
American Airlines
Do 7/231:08 pm
UVF
- SHV
2 stops25h 52m
American Airlines
Deal found 3/12![American Airlines logo]()
$796
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Fr 4/244:53 pm
BTR
- UVF
2 stops20h 33m
American Airlines
Fr 5/12:45 pm
UVF
- BTR
2 stops21h 46m
American Airlines
Deal found 3/10![American Airlines logo]()
$811
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 März 15, 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 März 15, 2026.
This Delta deal was found by Cheapflights users on 3/14. 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.
Mi 4/155:30 am
MSY
- UVF
1 stop7h 32m
Delta
Di 4/213:22 pm
UVF
- MSY
1 stop9h 13m
Delta
Deal found 3/14![Delta logo]()
$678
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Fr 7/311:30 am
BTR
- UVF
2 stops23h 38m
American Airlines
Do 7/91:08 pm
UVF
- BTR
2 stops22h 50m
American Airlines
Deal found 3/11![American Airlines logo]()
$748
This Priceline deal was found by Cheapflights users on 3/12. 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.
Fr 4/31:21 pm
MSY
- UVF
1 stop27h 25m
JetBlue
Mo 4/136:52 pm
UVF
- MSY
1 stop17h 05m
JetBlue
Deal found 3/12![JetBlue logo]()
$773
This Delta deal was found by Cheapflights users on 3/12. 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.
Di 6/95:30 am
MSY
- UVF
1 stop7h 35m
Delta
Di 6/163:30 pm
UVF
- MSY
1 stop8h 53m
Delta
Deal found 3/12![Delta logo]()
$742
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Fr 4/244:53 pm
BTR
- UVF
2 stops20h 33m
American Airlines
Fr 5/12:45 pm
UVF
- BTR
2 stops21h 46m
American Airlines
Deal found 3/10![American Airlines logo]()
$811
This Delta deal was found by Cheapflights users on 3/14. 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.
Fr 4/175:30 am
MSY
- UVF
1 stop7h 32m
Delta
Di 4/213:22 pm
UVF
- MSY
1 stop9h 13m
Delta
Deal found 3/14![Delta logo]()
$767
This American Airlines deal was found by Cheapflights users on 3/13. 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.
Sa 7/186:23 pm
SHV
- UVF
1 stop18h 51m
American Airlines
Do 7/231:08 pm
UVF
- SHV
2 stops23h 26m
American Airlines
Deal found 3/13![American Airlines logo]()
$813
This Mytrip deal was found by Cheapflights users on 3/14. 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.
Sa 3/216:00 am
MSY
- SLU
3 stops15h 10m
Multiple Airlines
Fr 3/276:45 pm
SLU
- MSY
3 stops28h 59m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,943
This Delta deal was found by Cheapflights users on 3/13. 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.
Fr 4/35:35 am
MSY
- UVF
1 stop7h 23m
Delta
Mo 4/63:18 pm
UVF
- MSY
1 stop9h 22m
Delta
Deal found 3/13![Delta logo]()
$818
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Mo 5/186:45 pm
MSY
- UVF
2 stops18h 00m
American Airlines
Fr 5/221:02 pm
UVF
- MSY
1 stop11h 57m
American Airlines
Deal found 3/10![American Airlines logo]()
$831
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fr 4/35:57 pm
BTR
- UVF
2 stops20h 01m
American Airlines
Mi 4/82:45 pm
UVF
- BTR
2 stops20h 17m
American Airlines
Deal found 3/12![American Airlines logo]()
$856
This Delta deal was found by Cheapflights users on 3/10. 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.
Sa 4/255:30 am
MSY
- UVF
1 stop7h 32m
Delta
Fr 5/13:22 pm
UVF
- MSY
1 stop9h 13m
Delta
Deal found 3/10![Delta logo]()
$963
This American Airlines deal was found by Cheapflights users on 3/14. 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.
So 3/296:00 am
MSY
- UVF
1 stop7h 58m
American Airlines
So 4/53:58 pm
UVF
- MSY
2 stops18h 59m
American Airlines
Deal found 3/14![American Airlines logo]()
$877
This Delta deal was found by Cheapflights users on 3/10. 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.
Fr 6/56:00 am
SHV
- UVF
1 stop7h 05m
Delta
Di 6/93:30 pm
UVF
- SHV
1 stop9h 00m
Delta
Deal found 3/10![Delta logo]()
$969
This American Airlines deal was found by Cheapflights users on 3/14. 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.
So 3/296:20 pm
LFT
- UVF
2 stops18h 28m
American Airlines
So 4/52:48 pm
UVF
- LFT
2 stops20h 10m
American Airlines
Deal found 3/14![American Airlines logo]()
$898
This American Airlines deal was found by Cheapflights users on 3/11. 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.
Fr 5/226:57 pm
MSY
- UVF
1 stop16h 05m
American Airlines
Fr 5/292:48 pm
UVF
- MSY
1 stop19h 31m
American Airlines
Deal found 3/11![American Airlines logo]()
$937
This Delta deal was found by Cheapflights users on 3/12. 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.
Sa 6/66:00 am
SHV
- UVF
1 stop7h 15m
Delta
Mi 6/103:30 pm
UVF
- SHV
1 stop9h 00m
Delta
Deal found 3/12![Delta logo]()
$1,116
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Fr 6/512:04 pm
SHV
- UVF
2 stops22h 58m
American Airlines
Di 6/91:02 pm
UVF
- SHV
2 stops23h 32m
American Airlines
Deal found 3/10![American Airlines logo]()
$970
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Fr 5/2212:04 pm
SHV
- UVF
2 stops22h 58m
American Airlines
Di 5/261:02 pm
UVF
- SHV
2 stops22h 49m
American Airlines
Deal found 3/10![American Airlines logo]()
$983
This American Airlines deal was found by Cheapflights users on 3/11. 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.
So 5/244:17 pm
MSY
- UVF
2 stops18h 40m
American Airlines
So 5/312:48 pm
UVF
- MSY
2 stops20h 47m
American Airlines
Deal found 3/11![American Airlines logo]()
$994
This WestJet deal was found by Cheapflights users on 3/12. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/611:27 am
LFT
- UVF
2 stops25h 19m
WestJet
Do 4/92:50 pm
UVF
- LFT
2 stops26h 37m
WestJet
Deal found 3/12![WestJet logo]()
$4,741
This American Airlines deal was found by Cheapflights users on 3/15. 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.
Sa 6/68:10 am
BTR
- UVF
2 stops28h 38m
American Airlines
Do 6/111:02 pm
UVF
- BTR
2 stops22h 58m
American Airlines
Deal found 3/15![American Airlines logo]()
$1,031
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Sa 6/611:44 am
SHV
- UVF
2 stops25h 32m
American Airlines
Mi 6/103:16 pm
UVF
- SHV
1 stop31h 40m
American Airlines
Deal found 3/12![American Airlines logo]()
$1,062
This Expedia deal was found by Cheapflights users on 3/14. 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.
Mo 4/137:00 am
MSY
- SLU
3 stops10h 35m
Multiple Airlines
Mo 4/207:10 pm
SLU
- MSY
2 stops46h 56m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$3,246
Last-minute flights from Louisiana to Saint LuciaDiscover last-minute flight deals from Louisiana to Saint Lucia. Data last updated März 15, 2026 and is based on user searches.
Discover last-minute flight deals from Louisiana to Saint Lucia. Data last updated März 15, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/14. 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.
Sa 3/216:43 pm
MSY
- UVF
2 stops19h 15m
American Airlines
Fr 3/273:58 pm
UVF
- MSY
1 stop17h 52m
American Airlines
Deal found 3/14![American Airlines logo]()
$1,137
This Mytrip deal was found by Cheapflights users on 3/14. 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.
Sa 3/216:00 am
MSY
- SLU
3 stops15h 10m
Multiple Airlines
Fr 3/276:45 pm
SLU
- MSY
3 stops28h 59m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$1,943
This American Airlines deal was found by Cheapflights users on 3/14. 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.
So 3/296:20 pm
LFT
- UVF
2 stops18h 28m
American Airlines
So 4/52:48 pm
UVF
- LFT
2 stops20h 10m
American Airlines
Deal found 3/14![American Airlines logo]()
$898
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Fr 4/35:57 pm
BTR
- UVF
2 stops20h 01m
American Airlines
Mi 4/82:45 pm
UVF
- BTR
2 stops20h 17m
American Airlines
Deal found 3/12![American Airlines logo]()
$856
This American Airlines deal was found by Cheapflights users on 3/12. 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.
Mo 4/65:57 pm
BTR
- UVF
2 stops18h 48m
American Airlines
Do 4/92:45 pm
UVF
- BTR
2 stops20h 17m
American Airlines
Deal found 3/12![American Airlines logo]()
$1,113
This WestJet deal was found by Cheapflights users on 3/12. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/611:27 am
LFT
- UVF
2 stops25h 19m
WestJet
Do 4/92:50 pm
UVF
- LFT
2 stops26h 37m
WestJet
Deal found 3/12![WestJet logo]()
$4,741
This WestJet deal was found by Cheapflights users on 3/12. 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 WestJet is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mo 4/64:00 pm
BTR
- UVF
2 stops20h 46m
WestJet
Do 4/92:50 pm
UVF
- BTR
2 stops28h 32m
WestJet
Deal found 3/12![WestJet logo]()
$4,752
This Expedia deal was found by Cheapflights users on 3/14. 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.
Mo 4/137:00 am
MSY
- SLU
3 stops10h 35m
Multiple Airlines
Mo 4/207:10 pm
SLU
- MSY
2 stops46h 56m
Multiple Airlines
Deal found 3/14![Multiple Airlines logo]()
$3,246
This American Airlines deal was found by Cheapflights users on 3/10. 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.
Fr 4/244:53 pm
BTR
- UVF
2 stops20h 33m
American Airlines
Fr 5/12:45 pm
UVF
- BTR
2 stops21h 46m
American Airlines
Deal found 3/10![American Airlines logo]()
$811
One-way flights from Louisiana to Saint LuciaSearch for one-way flight options from Louisiana to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated März 15, 2026.
Search for one-way flight options from Louisiana to Saint Lucia. Find affordable one-way fares based on user searches. Data last updated März 15, 2026.
This Priceline deal was found by Cheapflights users on 3/12. 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.
Fr 4/31:21 pm
MSY
- UVF
1 stop27h 25m
JetBlue
Deal found 3/12![JetBlue logo]()
$353
This Delta deal was found by Cheapflights users on 3/12. 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.
Do 4/26:07 am
BTR
- UVF
1 stop6h 51m
Delta
Deal found 3/12![Delta logo]()
$424
This Travelocity deal was found by Cheapflights users on 3/12. 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.
Fr 4/36:05 pm
MSY
- SLU
3 stops43h 30m
Multiple Airlines
Deal found 3/12![Multiple Airlines logo]()
$823
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 März 15, 2026.
Round-trip from | $658 (American Airlines) |
|---|---|
One-way from | $353 (Priceline) |
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 März 15, 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
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Mi 4/15
5:30 am-2:02 pm
1 stop7h 32m
Castries Hewanorra
Di 4/21
3:22 pm-11:35 pm
1 stop9h 13m
$678
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Di 6/9
5:30 am-2:05 pm
1 stop7h 35m
Castries Hewanorra
Di 6/16
3:30 pm-11:23 pm
1 stop8h 53m
$742
Baton RougeCastries
BTR - UVF
BTRUVF
Baton Rouge Ryan
Fr 7/3
11:30 am-12:08 pm
2 stops23h 38m
Castries Hewanorra
Do 7/9
1:08 pm-10:58 am
2 stops22h 50m
$748
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Fr 4/17
5:30 am-2:02 pm
1 stop7h 32m
Castries Hewanorra
Di 4/21
3:22 pm-11:35 pm
1 stop9h 13m
$767
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Fr 4/3
1:21 pm-5:46 pm
1 stop27h 25m
Castries Hewanorra
Mo 4/13
6:52 pm-10:57 am
1 stop17h 05m
$773
Baton RougeCastries
BTR - UVF
BTRUVF
Baton Rouge Ryan
Fr 4/24
4:53 pm-2:26 pm
2 stops20h 33m
Castries Hewanorra
Fr 5/1
2:45 pm-11:31 am
2 stops21h 46m
$811
ShreveportCastries
SHV - UVF
SHVUVF
Shreveport
Sa 7/18
6:23 pm-2:14 pm
1 stop18h 51m
Castries Hewanorra
Do 7/23
1:08 pm-11:34 am
2 stops23h 26m
$813
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Fr 4/3
5:35 am-1:58 pm
1 stop7h 23m
Castries Hewanorra
Mo 4/6
3:18 pm-11:40 pm
1 stop9h 22m
$818
New OrleansCastries
MSY - UVF
MSYUVF
New Orleans Louis Armstrong
Mo 5/18
6:45 pm-1:45 pm
2 stops18h 00m
Castries Hewanorra
Fr 5/22
1:02 pm-11:59 pm
1 stop11h 57m
$831
Baton RougeCastries
BTR - UVF
BTRUVF
Baton Rouge Ryan
Fr 4/3
5:57 pm-2:58 pm
2 stops20h 01m
Castries Hewanorra
Mi 4/8
2:45 pm-10:02 am
2 stops20h 17m
$856
Showing 1-10 of 28 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.
MSY-UVF
BTR-UVF
MSY-SLU
SHV-UVF
LFT-UVF
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
MSY-UVF
BTR-UVF
MSY-SLU
SHV-UVF
What is the cheapest month to book a flight from Louisiana to Saint Lucia?
Currently, August is the cheapest month in which you can book a flight from Louisiana to Saint Lucia (average of $547). Flying from Louisiana to Saint Lucia in May is currently the most expensive (average of $688). 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.
Browse thousands of different options on Cheapflights for your next trip
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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 März 15, 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 März 15, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$559 | Average$808 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$609 | Average$941 | FlexibilityNo cancel fee | On-timeN/A |