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Cheap flights from New Orleans to Castries from $289

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New Orleans to Castries departing on 4/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from New Orleans to Castries

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
6:49 pm - 1:55 pm
MSY
-
UVF
18h 06m2 stops
American Airlines Logo
2:57 pm - 11:59 pm
UVF
-
MSY
10h 02m1 stop
$564American Airlines
Sun, Mar 8 - Thu, Mar 12
American Airlines Logo
9:40 am - 2:58 pm
MSY
-
UVF
28h 18m1 stop
American Airlines Logo
3:58 pm - 11:59 pm
UVF
-
MSY
9h 01m1 stop
$569American Airlines
Sun, Mar 8 - Thu, Mar 12
American Airlines Logo
5:34 pm - 4:02 pm
MSY
-
UVF
20h 28m2 stops
American Airlines Logo
5:02 pm - 10:08 am
UVF
-
MSY
19h 06m2 stops
$593American Airlines
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
6:49 pm - 2:58 pm
MSY
-
UVF
19h 09m2 stops
American Airlines Logo
2:57 pm - 8:27 am
UVF
-
MSY
18h 30m2 stops
$605American Airlines
Sun, Mar 8 - Thu, Mar 12
American Airlines Logo
9:31 am - 1:15 pm
MSY
-
UVF
26h 44m1 stop
American Airlines Logo
3:35 pm - 11:40 pm
UVF
-
MSY
9h 05m1 stop
$610American Airlines
Sat, Apr 11 - Wed, Apr 15
American Airlines Logo
6:49 pm - 2:58 pm
MSY
-
UVF
19h 09m2 stops
American Airlines Logo
3:58 pm - 11:59 pm
UVF
-
MSY
9h 01m1 stop
$614American Airlines
Wed, Mar 11 - Mon, Mar 16
American Airlines Logo
9:17 am - 2:18 pm
MSY
-
UVF
28h 01m1 stop
American Airlines Logo
2:57 pm - 11:59 pm
UVF
-
MSY
10h 02m1 stop
$619American Airlines
Wed, Mar 11 - Mon, Mar 16
American Airlines Logo
7:09 pm - 1:46 pm
MSY
-
UVF
16h 37m1 stop
American Airlines Logo
5:02 pm - 8:56 am
UVF
-
MSY
17h 54m1 stop
$632American Airlines
Sat, Jan 24 - Sat, Jan 31
American Airlines Logo
5:24 am - 1:15 pm
MSY
-
UVF
6h 51m1 stop
American Airlines Logo
4:05 pm - 11:23 pm
UVF
-
MSY
8h 18m1 stop
$650American Airlines
Fri, May 8 - Mon, May 11
American Airlines Logo
6:09 pm - 1:15 pm
MSY
-
UVF
18h 06m2 stops
American Airlines Logo
3:35 pm - 11:40 pm
UVF
-
MSY
9h 05m1 stop
$653American Airlines
Sat, Apr 11 - Wed, Apr 15

American Airlines flights from New Orleans to Castries

Our best American Airlines deals on New Orleans to Castries flight tickets
American Airlines
Mar 8
MSY6:49 pmNew Orleans Louis Armstrong
18h 06m
2 stops
UVF1:55 pmCastries Hewanorra
Mar 12
UVF2:57 pmCastries Hewanorra
10h 02m
1 stop
MSY11:59 pmNew Orleans Louis Armstrong
$564
Find similar
American Airlines
Mar 8
MSY9:40 amNew Orleans Louis Armstrong
28h 18m
1 stop
UVF2:58 pmCastries Hewanorra
Mar 12
UVF3:58 pmCastries Hewanorra
9h 01m
1 stop
MSY11:59 pmNew Orleans Louis Armstrong
$569
Find similar
American Airlines
Jan 24
MSY5:34 pmNew Orleans Louis Armstrong
20h 28m
2 stops
UVF4:02 pmCastries Hewanorra
Jan 31
UVF5:02 pmCastries Hewanorra
19h 06m
2 stops
MSY10:08 amNew Orleans Louis Armstrong
$593
Find similar

JetBlue flights from New Orleans to Castries

Our best JetBlue deals on New Orleans to Castries flight tickets
JetBlue
May 23
MSY12:18 pmNew Orleans Louis Armstrong
23h 46m
1 stop
UVF1:04 pmCastries Hewanorra
May 31
UVF2:24 pmCastries Hewanorra
32h 59m
2 stops
MSY10:23 pmNew Orleans Louis Armstrong
$934
Find similar
JetBlue
May 23
MSY12:18 pmNew Orleans Louis Armstrong
23h 46m
1 stop
UVF1:04 pmCastries Hewanorra
May 31
UVF2:24 pmCastries Hewanorra
27h 02m
1 stop
MSY4:26 pmNew Orleans Louis Armstrong
$945
Find similar
JetBlue
Dec 24
MSY3:35 pmNew Orleans Louis Armstrong
22h 12m
2 stops
UVF3:47 pmCastries Hewanorra
Dec 29
UVF5:10 pmCastries Hewanorra
26h 10m
1 stop
MSY5:20 pmNew Orleans Louis Armstrong
$1,402
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from New Orleans to Castries 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, momondo users made 832,500 searches. Data last updated December 11, 2025.
Use the filters below to find and compare flights from New Orleans to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Sun 3/8

6:49 pm-1:55 pm

2 stops18h 06m

Castries Hewanorra

Thu 3/12

2:57 pm-11:59 pm

1 stop10h 02m

$564

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Sun 3/8

9:40 am-2:58 pm

1 stop28h 18m

Castries Hewanorra

Thu 3/12

3:58 pm-11:59 pm

1 stop9h 01m

$569

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Sat 1/24

5:34 pm-4:02 pm

2 stops20h 28m

Castries Hewanorra

Sat 1/31

5:02 pm-10:08 am

2 stops19h 06m

$593

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Sun 3/8

6:49 pm-2:58 pm

2 stops19h 09m

Castries Hewanorra

Thu 3/12

2:57 pm-8:27 am

2 stops18h 30m

$605

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Sat 4/11

9:31 am-1:15 pm

1 stop26h 44m

Castries Hewanorra

Wed 4/15

3:35 pm-11:40 pm

1 stop9h 05m

$610

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Wed 3/11

6:49 pm-2:58 pm

2 stops19h 09m

Castries Hewanorra

Mon 3/16

3:58 pm-11:59 pm

1 stop9h 01m

$614

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Wed 3/11

9:17 am-2:18 pm

1 stop28h 01m

Castries Hewanorra

Mon 3/16

2:57 pm-11:59 pm

1 stop10h 02m

$619

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Sat 1/24

7:09 pm-1:46 pm

1 stop16h 37m

Castries Hewanorra

Sat 1/31

5:02 pm-8:56 am

1 stop17h 54m

$632

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Fri 5/8

5:24 am-1:15 pm

1 stop6h 51m

Castries Hewanorra

Mon 5/11

4:05 pm-11:23 pm

1 stop8h 18m

$650

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Sat 4/11

6:09 pm-1:15 pm

2 stops18h 06m

Castries Hewanorra

Wed 4/15

3:35 pm-11:40 pm

1 stop9h 05m

$653

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 17 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from New Orleans to Castries

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Castries?

The month of April is, on average, the cheapest month to fly to Castries from New Orleans, with most prices found around $552. The month of February is another great option to travel to Castries, with average flight prices from New Orleans averaging around $617.

What is the cheapest day to depart on your flight to Castries?

The cheapest day to depart from New Orleans to Castries is on a Wednesday when prices can be found for as low as $650. If your travel schedule is flexible, try to avoid departing on a Sunday because tickets tend to average around $907. These prices are subject to change though, so be sure to set up a Price Alert for flights to Castries.

What is the cheapest time of day to depart on your flight to Castries?

According to our data, the cheapest time of day to fly to Castries is in the afternoon. momondo users have found flights departing from New Orleans to Castries in the afternoon for as low as $587. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Castries are more costly in the morning, with an average ticket price of $747. Departure times in the morning fall within the peak daily travel times, which is why tickets can be more expensive.

When to book flights from New Orleans to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from New Orleans to Castries according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap New Orleans to Castries (MSY to UVF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New Orleans to Castries

Fastest flight time

7h 24m

Direct flights

None
The fastest flight from New Orleans to Castries takes 7h 24m
There are no direct flights from New Orleans to Castries. There are no popular flight routes from New Orleans to Castries.
Search flight deals

  • How far is New Orleans Louis Armstrong to Castries Hewanorra by plane?

    The distance between New Orleans Louis Armstrong and Castries Hewanorra is about 2152.8 mi. Flights usually cover this in 7h 24m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from New Orleans Louis Armstrong Airport to Castries Hewanorra Airport?

    Prices for flights from New Orleans Louis Armstrong Airport to Castries Hewanorra Airport were last updated today.

  • How many operators does momondo search for flights from New Orleans Louis Armstrong Airport to Castries Hewanorra Airport?

  • How old do you have to be to fly from New Orleans Louis Armstrong Airport to Castries Hewanorra Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New Orleans Louis Armstrong Airport to Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The necessary travel and health documents for your Castries Hewanorra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from New Orleans to Castries?

Best airlines flying from New Orleans to Castries

Compare and see reviews for airlines that fly from New Orleans to Castries with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom $547Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
DeltaPriceFrom $592Free CancellationRating
7.9
8,007 reviews
Search Delta flights

Traveling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

Why use momondo?

Why should I use momondo to find a flight deal from New Orleans to Castries?

It is quick and easy to find New Orleans to Castries flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Castries that suits you.

Can I find flights from New Orleans to Castries with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Castries from New Orleans with this policy.

How can momondo help me find flights from New Orleans to Castries?

momondo helps you find the best flight between New Orleans and Castries by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New Orleans to Castries right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Castries from New Orleans. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia

Castries George F. L. Charle Airport