What are the cheapest airlines flying from New Orleans to Castries round-trip?

Currently priced at $559, American Airlines will fly you from New Orleans to Castries and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and JetBlue - these airlines can fly you to your destination from $584 and $691, respectively. American Airlines is 22% cheaper than the average price of flights available within the next 90 days to this destination.

What is the cheapest day to fly from New Orleans to Castries?

Travelers seeking maximum savings on their New Orleans to Castries flight should consider departing on Thursday afternoons when fares are most often at their lowest. Sunday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from New Orleans to Castries?

Travelers have found that booking a Tuesday departure is the best way to save up to 39% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

What is the cheapest month to fly from New Orleans to Castries?

Due to multiple factors, expect to potentially pay more when booking in June. For low rates, September can be a great choice for travel to Castries. Flights to Castries from New Orleans in September are about $807 on average during September, but can be found for as low as $599.

What is the cheapest time of day to fly from MSY to UVF?

One of the essential ways to save on airfare from New Orleans to Castries is to remain as flexible as possible. Flights that are in the morning tend to be the most expensive. A flight at noon could potentially save you up to 22% on airfare.

Can I find deals for flights from New Orleans to Castries that include hotel bookings?

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

How can I find direct flights from New Orleans to Castries?

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

Can I find deals for business class flights from New Orleans to Castries?

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

$559+ Flights from New Orleans to Castries

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Cheap flight deals from New Orleans to Castries

Round-trip from	$559 (American Airlines)
Popular in	June
Cheapest in	August
Average price	$1,102

From New Orleans Louis Armstrong to Castries Hewanorra

Search Deals

Highest demand for flights based on searches. 18% potential increase in price ($161 potential increase over avg. RT price).

Search Deals

Cheapest flight prices on average. 5% potential price decrease ($35 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in June 2025

Search Deals

Find flight deals from New Orleans to Castries

Cheapest flights from New Orleans to Castries
Explore the most affordable flight options available from New Orleans to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2025.

Mon 10/206:51 pmMSY - UVF

1 stop16h 19mAmerican Airlines

Wed 11/195:15 pmUVF - MSY

1 stop17h 02mAmerican Airlines

Deal found 6/14

$559

Thu 11/135:30 amMSY - UVF

1 stop7h 40mDelta

Tue 11/184:35 pmUVF - MSY

1 stop8h 32mDelta

Deal found 6/13

$584

Fri 7/412:18 pmMSY - UVF

1 stop26h 51mJetBlue

Tue 7/85:31 pmUVF - MSY

1 stop18h 45mJetBlue

Deal found 6/14

$691

Fri 7/2510:29 amMSY - UVF

1 stop28h 01mUnited Airlines

Sat 8/212:55 pmUVF - MSY

1 stop10h 52mUnited Airlines

Deal found 6/12

$823

Sun 6/158:49 pmMSY - UVF

3 stops40h 26mMultiple Airlines

Sun 6/222:35 pmUVF - MSY

3 stops40h 34mMultiple Airlines

Deal found 6/12

$1,001

Wed 8/1310:55 amMSY - UVF

2 stops25h 50mWestJet

Sun 8/172:35 pmUVF - MSY

2 stops26h 23mWestJet

Deal found 6/13

$3,934

Best flights from New Orleans to Castries
Discover carefully curated flight deals from New Orleans to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 14, 2025.

Mon 10/206:51 pmMSY - UVF

1 stop16h 19mAmerican Airlines

Wed 11/195:15 pmUVF - MSY

1 stop17h 02mAmerican Airlines

Deal found 6/14

$559

Thu 11/135:30 amMSY - UVF

1 stop7h 40mDelta

Tue 11/184:35 pmUVF - MSY

1 stop8h 32mDelta

Deal found 6/13

$584

Fri 7/412:18 pmMSY - UVF

1 stop26h 51mJetBlue

Tue 7/85:31 pmUVF - MSY

1 stop18h 45mJetBlue

Deal found 6/14

$691

Fri 7/2510:29 amMSY - UVF

1 stop28h 01mUnited Airlines

Sat 8/212:55 pmUVF - MSY

1 stop10h 52mUnited Airlines

Deal found 6/12

$823

Wed 6/2511:55 amMSY - UVF

1 stop24h 50mMultiple Airlines

Tue 7/13:10 pmUVF - MSY

1 stop20h 54mMultiple Airlines

Deal found 6/13

$1,053

Wed 8/1310:55 amMSY - UVF

2 stops25h 50mWestJet

Sun 8/172:35 pmUVF - MSY

2 stops26h 23mWestJet

Deal found 6/13

$3,934

Last-minute flights from New Orleans to Castries
Discover last-minute flight deals from New Orleans to Castries. Data last updated June 14, 2025 and is based on user searches.

Sun 6/158:49 pmMSY - UVF

3 stops40h 26mMultiple Airlines

Sun 6/222:35 pmUVF - MSY

3 stops40h 34mMultiple Airlines

Deal found 6/12

$1,001

Sun 6/229:46 pmMSY - UVF

3 stops39h 29mMultiple Airlines

Sun 6/292:35 pmUVF - MSY

1 stop21h 29mMultiple Airlines

Deal found 6/13

$1,220

Sun 6/227:36 amMSY - UVF

1 stop29h 09mAmerican Airlines

Sun 6/292:45 pmUVF - MSY

1 stop10h 06mAmerican Airlines

Deal found 6/13

$1,764

Fri 7/412:18 pmMSY - UVF

1 stop26h 51mJetBlue

Tue 7/85:31 pmUVF - MSY

1 stop18h 45mJetBlue

Deal found 6/14

$691

Fri 7/2510:29 amMSY - UVF

1 stop28h 01mUnited Airlines

Sat 8/212:55 pmUVF - MSY

1 stop10h 52mUnited Airlines

Deal found 6/12

$823

Mon 7/284:10 pmMSY - UVF

2 stops20h 50mAmerican Airlines

Mon 8/43:20 pmUVF - MSY

2 stops20h 09mAmerican Airlines

Deal found 6/13

$711

Mon 7/285:25 amMSY - UVF

1 stop7h 55mDelta

Mon 8/43:40 pmUVF - MSY

1 stop9h 02mDelta

Deal found 6/13

$754

Cheapflights Fare Finder

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

Tue 9/2

6:25 am-2:15 pm

1 stop6h 50m

Castries Hewanorra

Wed 9/10

3:35 pm-11:00 pm

1 stop8h 25m

$559

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Tue 9/2

6:00 am-2:35 pm

1 stop7h 35m

Castries Hewanorra

Tue 9/9

3:17 pm-11:25 am

2 stops21h 08m

$564

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Fri 7/4

12:18 pm-4:09 pm

1 stop26h 51m

Castries Hewanorra

Tue 7/8

5:31 pm-11:16 am

1 stop18h 45m

$691

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Fri 7/25

10:29 am-3:30 pm

1 stop28h 01m

Castries Hewanorra

Sat 8/2

12:55 pm-10:47 pm

1 stop10h 52m

$823

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Wed 6/25

11:55 am-1:45 pm

1 stop24h 50m

Castries Hewanorra

Tue 7/1

3:10 pm-11:04 am

1 stop20h 54m

$1,053

New OrleansCastries

MSY - UVF

MSYUVF

New Orleans Louis Armstrong

Wed 8/13

10:55 am-1:45 pm

2 stops25h 50m

Castries Hewanorra

Sun 8/17

2:35 pm-3:58 pm

2 stops26h 23m

$3,934

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/13

Best time to book a flight from New Orleans to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries 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 Castries

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

Currently, January is the cheapest month in which you can book a flight from New Orleans to Castries (average of $556). Flying from New Orleans to Castries in December is currently the most expensive (average of $730). 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 Castries

Delta

8.0

Very good

7,956 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Delta

8.0

Very good

7,956 reviews

Delta

8.0

Very good

7,956 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

United Airlines

7.4

Good

8,793 reviews

Delta

8.0

Very good

7,956 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

JetBlue

7.3

Good

2,923 reviews

Delta

8.0

Very good

7,956 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,956 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

WestJet

7.2

Good

2,872 reviews

Delta

8.0

Very good

7,956 reviews

Reviews

1 / 20

10.0

Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

What are the cheapest airlines flying from New Orleans to Castries round-trip?
Currently priced at $559, American Airlines will fly you from New Orleans to Castries and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Delta and JetBlue - these airlines can fly you to your destination from $584 and $691, respectively. American Airlines is 22% cheaper than the average price of flights available within the next 90 days to this destination.
Can I find deals for flights from New Orleans to Castries that include hotel bookings?
Yes. In addition to deals on New Orleans to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New Orleans to Castries?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New Orleans to Castries.
Can I find deals for business class flights from New Orleans to Castries?
Yes. Cheapflights offers flight deals from New Orleans to Castries 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 Castries?
Currently, January is the cheapest month in which you can book a flight from New Orleans to Castries (average of $556). Flying from New Orleans to Castries in December is currently the most expensive (average of $730). 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

Alternative routes for New Orleans to Castries

Lafayette to Castries flights

Baton Rouge to Castries flights

Top 2 airlines flying from New Orleans to Castries

Airline	Cheapest	Average	Flexibility	On-time
Delta	Cheapest$412	Average$629	FlexibilityNo cancel fee	On-timeN/A
American Airlines	Cheapest$517	Average$726	FlexibilityNo cancel fee	On-time71%

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$559+ Cheap flights from New Orleans (MSY) to Castries (UVF)

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 10/20. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New Orleans to Castries with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from New Orleans to Castries

Round-trip from

Popular in

Cheapest in

Average price

Find flight deals from New Orleans to Castries

Cheapest flights from New Orleans to CastriesExplore the most affordable flight options available from New Orleans to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2025.

Explore the most affordable flight options available from New Orleans to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New Orleans to Castries that are best for you.

Best time to book a flight from New Orleans to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from New Orleans with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from New Orleans to Castries

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

Reviews of airlines servicing Castries

Related info for your journey

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

What are the cheapest airlines flying from New Orleans to Castries round-trip?

Can I find deals for flights from New Orleans to Castries that include hotel bookings?

How can I find direct flights from New Orleans to Castries?

Can I find deals for business class flights from New Orleans to Castries?

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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for New Orleans to Castries

See prices for flight routes from nearby airports that may be better suited for you.

Top 2 airlines flying from New Orleans to Castries

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Book with Flexibility

Travel Smart

Cheapest flights from New Orleans to Castries
Explore the most affordable flight options available from New Orleans to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 14, 2025.