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Cheap flights from New Orleans to Castries from $298

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 1/2. 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.
Delta Logo
7:16 pm - 3:05 pmMSY-UVF
17h 49m1 stop
Delta Logo
4:25 pm - 11:25 pmUVF-MSY
9h 00m1 stop
$559Delta
Find Deal
Sun, Jan 25 - Thu, Jan 29
American Airlines Logo
5:34 pm - 4:02 pmMSY-UVF
20h 28m2 stops
American Airlines Logo
2:46 pm - 10:08 amUVF-MSY
21h 22m2 stops
$564American Airlines
Find Deal
Sun, Jan 11 - Thu, Jan 15
American Airlines Logo
6:00 am - 4:02 pmMSY-UVF
8h 02m1 stop
American Airlines Logo
2:46 pm - 8:51 pmUVF-MSY
8h 05m1 stop
$584American Airlines
Find Deal
Mon, Jan 26 - Mon, Feb 2
American Airlines Logo
5:34 pm - 4:02 pmMSY-UVF
20h 28m2 stops
American Airlines Logo
2:46 pm - 8:51 pmUVF-MSY
8h 05m1 stop
$589American Airlines
Find Deal
Mon, Jan 26 - Mon, Feb 2
American Airlines Logo
6:02 pm - 4:02 pmMSY-UVF
20h 00m2 stops
American Airlines Logo
5:02 pm - 12:41 pmUVF-MSY
21h 39m2 stops
$608American Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13
American Airlines Logo
6:00 am - 4:02 pmMSY-UVF
8h 02m1 stop
American Airlines Logo
5:02 pm - 11:56 pmUVF-MSY
8h 54m1 stop
$609American Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
10:25 am - 3:03 pmMSY-UVF
26h 38m1 stop
American Airlines Logo
5:02 pm - 11:56 pmUVF-MSY
8h 54m1 stop
$613American Airlines
Find Deal
Tue, Jan 6 - Tue, Jan 13
American Airlines Logo
7:09 pm - 1:46 pmMSY-UVF
16h 37m1 stop
American Airlines Logo
5:02 pm - 10:17 amUVF-MSY
19h 15m2 stops
$614American Airlines
Find Deal
Thu, Jan 29 - Mon, Feb 2
American Airlines Logo
2:29 pm - 1:15 pmMSY-UVF
21h 46m1 stop
American Airlines Logo
4:05 pm - 11:26 amUVF-MSY
20h 21m2 stops
$623American Airlines
Find Deal
Thu, Apr 9 - Mon, Apr 13
American Airlines Logo
5:24 am - 1:15 pmMSY-UVF
6h 51m1 stop
American Airlines Logo
4:05 pm - 11:23 pmUVF-MSY
8h 18m1 stop
$650American Airlines
Find Deal
Fri, May 8 - Mon, May 11

American Airlines flights from New Orleans to Castries

Our best American Airlines deals on New Orleans to Castries flight tickets
American Airlines
Jan 26
MSY6:00 amNew Orleans Louis Armstrong
8h 02m
1 stop
UVF4:02 pmCastries Hewanorra
Feb 2
UVF2:46 pmCastries Hewanorra
8h 05m
1 stop
MSY8:51 pmNew Orleans Louis Armstrong
$584
Find similar
American Airlines
Jan 8
MSY6:00 amNew Orleans Louis Armstrong
8h 02m
1 stop
UVF4:02 pmCastries Hewanorra
Jan 15
UVF5:02 pmCastries Hewanorra
17h 54m
1 stop
MSY8:56 amNew Orleans Louis Armstrong
$588
Find similar
American Airlines
Jan 26
MSY5:34 pmNew Orleans Louis Armstrong
20h 28m
2 stops
UVF4:02 pmCastries Hewanorra
Feb 2
UVF2:46 pmCastries Hewanorra
8h 05m
1 stop
MSY8:51 pmNew Orleans Louis Armstrong
$589
Find similar

WestJet flights from New Orleans to Castries

Our best WestJet deals on New Orleans to Castries flight tickets
WestJet
Nov 25
MSY5:10 pmNew Orleans Louis Armstrong
43h 40m
2 stops
UVF2:50 pmCastries Hewanorra
Nov 30
UVF3:40 pmCastries Hewanorra
27h 13m
2 stops
MSY4:53 pmNew Orleans Louis Armstrong
$5,022
Find similar
WestJet
Nov 25
MSY5:10 pmNew Orleans Louis Armstrong
43h 40m
2 stops
UVF2:50 pmCastries Hewanorra
Nov 30
UVF3:40 pmCastries Hewanorra
29h 14m
2 stops
MSY6:54 pmNew Orleans Louis Armstrong
$5,293
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 November 24, 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 1/25

7:16 pm-3:05 pm

1 stop17h 49m

Castries Hewanorra

Thu 1/29

4:25 pm-11:25 pm

1 stop9h 00m

$559

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Sun 1/11

5:34 pm-4:02 pm

2 stops20h 28m

Castries Hewanorra

Thu 1/15

2:46 pm-10:08 am

2 stops21h 22m

$564

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Mon 1/26

6:00 am-4:02 pm

1 stop8h 02m

Castries Hewanorra

Mon 2/2

2:46 pm-8:51 pm

1 stop8h 05m

$584

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Mon 1/26

5:34 pm-4:02 pm

2 stops20h 28m

Castries Hewanorra

Mon 2/2

2:46 pm-8:51 pm

1 stop8h 05m

$589

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Tue 1/6

6:02 pm-4:02 pm

2 stops20h 00m

Castries Hewanorra

Tue 1/13

5:02 pm-12:41 pm

2 stops21h 39m

$608

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Thu 1/29

6:00 am-4:02 pm

1 stop8h 02m

Castries Hewanorra

Mon 2/2

5:02 pm-11:56 pm

1 stop8h 54m

$609

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Tue 1/6

10:25 am-3:03 pm

1 stop26h 38m

Castries Hewanorra

Tue 1/13

5:02 pm-11:56 pm

1 stop8h 54m

$613

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Thu 1/29

7:09 pm-1:46 pm

1 stop16h 37m

Castries Hewanorra

Mon 2/2

5:02 pm-10:17 am

2 stops19h 15m

$614

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Thu 4/9

2:29 pm-1:15 pm

1 stop21h 46m

Castries Hewanorra

Mon 4/13

4:05 pm-11:26 am

2 stops20h 21m

$623

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

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 13 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 $579. The month of January is another great option to travel to Castries, with average flight prices from New Orleans averaging around $606.

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

Direct flights

None
There are no direct flights from New Orleans to Castries. There are no popular flight routes from New Orleans to Castries.
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  • 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 6h 26m, 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
11,046 reviews
Search American Airlines flights
DeltaPriceFrom $592Free CancellationRating
7.9
7,997 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