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Saint Lucia

$640+ Cheap flights from New Orleans (MSY) 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 10/10. Fares are subject to change and may not be available on all flights or dates of travel.
MSY — UVF
Sep 16 — Sep 231
Wed 9/16
Wed 9/23
1 adult, Economy
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Cheap flight deals from New Orleans to Saint Lucia

Cheapest flights from New Orleans to Saint Lucia
Explore the most affordable flight options available from New Orleans to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 17, 2026.

This American Airlines deal was found by Cheapflights users on 8/15. 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.
Sat 10/106:50 pm -
1 stop18h 30m
Thu 10/153:20 pm -
1 stop17h 58m
Deal found 8/15$640
This Delta deal was found by Cheapflights users on 8/16. 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 11/125:20 am -
1 stop7h 50m
Tue 11/174:25 pm -
1 stop9h 21m
Deal found 8/16$710
This American Airlines deal was found by Cheapflights users on 8/12. 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.
Thu 11/127:57 pm -
2 stops17h 04m
Tue 11/172:32 pm -
1 stop10h 26m
Deal found 8/12$715
This American Airlines deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/16:56 pm -
1 stop18h 06m
Thu 10/82:42 pm -
1 stop8h 36m
Deal found 8/17$722
This American Airlines deal was found by Cheapflights users on 8/14. 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.
Thu 11/196:00 am -
1 stop6h 56m
Tue 11/244:07 pm -
1 stop18h 19m
Deal found 8/14$738
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Sun 9/276:00 am -
1 stop7h 02m
Sun 10/43:02 pm -
1 stop9h 24m
Deal found 8/13$743
This American Airlines deal was found by Cheapflights users on 8/16. 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 9/176:00 am -
1 stop7h 02m
Mon 9/213:02 pm -
1 stop9h 24m
Deal found 8/16$750
This Delta deal was found by Cheapflights users on 8/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/265:20 am -
1 stop7h 50m
Tue 12/14:25 pm -
1 stop9h 34m
Deal found 8/17$751
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 11/266:00 am -
1 stop6h 56m
Tue 12/14:07 pm -
1 stop10h 00m
Deal found 8/13$760
This American Airlines deal was found by Cheapflights users on 8/13. 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.
Thu 10/16:56 pm -
1 stop18h 06m
Mon 10/52:42 pm -
1 stop8h 36m
Deal found 8/13$762
This Expedia deal was found by Cheapflights users on 8/16. 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.
Sat 11/1411:30 am -
2 stops50h 35m
Thu 11/193:45 pm -
2 stops44h 38m
Deal found 8/16$3,285

Find flight deals from New Orleans to Saint Lucia

Keep the following information in mind while searching for New Orleans to Saint Lucia flight deals. Data was last updated August 17, 2026.

Round-trip from

$640
(American Airlines)
From New Orleans Louis Armstrong to Saint Lucia
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from New Orleans 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 August 17, 2026.
Use the filters below to find and compare flights from New Orleans to Saint Lucia that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New OrleansCastries

MSY New Orleans Louis Armstrong - UVF Castries Hewanorra

MSYUVF

New Orleans Louis Armstrong

Sat 10/10

6:50 pm-2:20 pm

1 stop18h 30m

Castries Hewanorra

Thu 10/15

3:20 pm-8:18 am

1 stop17h 58m

$640

New OrleansCastries

MSY New Orleans Louis Armstrong - UVF Castries Hewanorra

MSYUVF

New Orleans Louis Armstrong

Wed 2/3

6:00 am-4:02 pm

1 stop8h 02m

Castries Hewanorra

Tue 2/9

5:02 pm-11:56 pm

1 stop8h 54m

$675

New OrleansCastries

MSY New Orleans Louis Armstrong - UVF Castries Hewanorra

MSYUVF

New Orleans Louis Armstrong

Thu 11/12

5:20 am-3:10 pm

1 stop7h 50m

Castries Hewanorra

Tue 11/17

4:25 pm-11:46 pm

1 stop9h 21m

$710

New OrleansCastries

MSY New Orleans Louis Armstrong - UVF Castries Hewanorra

MSYUVF

New Orleans Louis Armstrong

Thu 11/26

5:20 am-3:10 pm

1 stop7h 50m

Castries Hewanorra

Tue 12/1

4:25 pm-11:59 pm

1 stop9h 34m

$710
Quickest round-trip

New OrleansCastries

MSY New Orleans Louis Armstrong - UVF Castries Hewanorra

MSYUVF

New Orleans Louis Armstrong

Sun 9/27

6:00 am-2:02 pm

1 stop7h 02m

Castries Hewanorra

Sun 10/4

3:02 pm-11:26 pm

1 stop9h 24m

$743

New OrleansCastries

MSY New Orleans Louis Armstrong - UVF Castries Hewanorra

MSYUVF

New Orleans Louis Armstrong

Thu 11/26

6:00 am-2:56 pm

1 stop6h 56m

Castries Hewanorra

Tue 12/1

4:07 pm-12:07 am

1 stop10h 00m

$760

New OrleansCastries

MSY New Orleans Louis Armstrong - SLU Castries George F. L. Charle

MSYSLU

New Orleans Louis Armstrong

Sat 11/14

11:30 am-4:05 pm

2 stops50h 35m

Castries George F. L. Charle

Thu 11/19

3:45 pm-10:23 am

2 stops44h 38m

$3,285

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/15

Sorted by cheapest first

Best time to book a flight from New Orleans to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from New Orleans with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Saint Lucia

What is the cheapest month to book a flight from New Orleans to Saint Lucia?

Currently, January is the cheapest month in which you can book a flight from New Orleans to Saint Lucia (average of $657). Flying from New Orleans to Saint Lucia in May is currently the most expensive (average of $984). 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 Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. 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 Saint Lucia. Reviews last updated August 17, 2026.
Read reviews from past customers who have flown Delta and American Airlines from New Orleans to Saint Lucia. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.8
Good
8,503 reviews

Boarding

8.1

Crew

8.5

Overall

7.8

Comfort

7.8

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
Delta
7.8
Good
8,503 reviews
Delta
7.8
Good
8,503 reviews

Boarding

8.1

Crew

8.5

Overall

7.8

Comfort

7.8

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional
American Airlines
7.1
Good
11,944 reviews
Delta
7.8
Good
8,503 reviews

Boarding

8.1

Crew

8.5

Overall

7.8

Comfort

7.8

Entertainment

7.8

Food

7.2

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2026

SEA - KOA

The snacks were not very good, not everyone was very friendly and professional

Related info for your journey

Find useful and relevant information for your journey from New Orleans to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from New Orleans to Saint Lucia?

    For a flight from New Orleans to Saint Lucia, you will be flying from Louis Armstrong. New Orleans Louis Armstrong (MSY) is just 11.4 mi from the center of the city.

  • How long is the flight from New Orleans to Saint Lucia?

    There are many flights that can get you from New Orleans to Saint Lucia in 7h 50m. Fly via American Airlines or Delta to get the fastest option. There are 2177 mi between New Orleans and Saint Lucia. This flight may include one or multiple stops.

  • Can I find deals for flights from New Orleans to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on New Orleans to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Orleans to Saint Lucia?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Saint Lucia.

  • Can I find deals for business class flights from New Orleans to Saint Lucia?

    Yes. Cheapflights offers flight deals from New Orleans to Saint Lucia by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from New Orleans to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from New Orleans to Saint Lucia (average of $657). Flying from New Orleans to Saint Lucia in May is currently the most expensive (average of $984). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top 2 airlines flying from New Orleans to Saint Lucia

Discover the top 2 airlines that operate flights from New Orleans 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 August 17, 2026.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$613Average$867FlexibilityNo cancel feeOn-time71%
DeltaCheapest$650Average$941FlexibilityNo cancel feeOn-timeN/A

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