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

Flying on Caribbean Airlines is currently your cheapest option to Castries, with prices starting at $515. Another option worth looking into is Air Caraïbes, starting at $1,849 round trip. Caribbean Airlines is priced at 6% lower than the current average price of a flight leaving 3 months from now.

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

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

What are the most popular routes from New York to Castries?

The most popular flight routes from New York to Castries are New York John F Kennedy Intl - Castries George F. L. Charle, Newark - Castries George F. L. Charle and New York LaGuardia - Castries George F. L. Charle.

What are the most popular airlines that fly from New York to Castries?

American Airlines, JetBlue and Caribbean Airlines are the most popular airlines when flying from New York to Castries.

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

Leaving on a Monday is a viable option for saving on travel. Heavily demanded days of the week can typically drive up the prices you see. Booking your travel for a less competitive day can save up to 17% on the overall cost on flights from New York to Castries.

How far in advance should I book a flight from New York to Castries?

To save up to 87% on this flight, we recommend booking at least 36 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from New York to Castries from $411 1-2 weeks out and tickets from $770 for flights departing within the next 72 hours.

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

March is one of the best times of the year to fly to Castries from New York. Prices for March average $550 per person but you can even find prices for as low as $293. The most expensive prices can be found in the month of July. Opting for a March flight can save you 47% on your journey compared to booking in July

Most accurate provider : When it comes to deals on New York-Castries flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Castries flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Castries flight searches over the past month and is updated monthly.

Most trusted provider : When it comes to deals on New York-Castries flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

What airport do you fly into for flights to Castries from New York?

Castries George F. L. Charle (SLU), located 0.7 mi from the city center, is the airport you fly into when you book flights from New York to Castries. 4 airlines have flights to George F. L. Charle from New York on a regular basis. Booking flights from New York to Castries George F. L. Charle should not be difficult; the airport handles an average of 0 inbound flights from New York per day.

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

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

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

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

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

Yes. Cheapflights offers flight deals from New York 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.

$244+ Save on Flights from New York, NY to Castries

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1. Tell us where you want to go

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Cheapflights Tip: The best prices from New York to Castries George F. L. Charle are usually found in March or October, booked 35 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from New York to Castries

Most accurate provider	FlightHub 3 stars
Most trusted provider	FlightHub 3 stars
Round-trip from	$515 (Gotogate)
One-way from	$244 (Trip.com)
Popular in	July
Cheapest in	March
Average price	$432
Good round-trip deal	$404 or less
Good one-way deal	$173 or less

Provider with most accurate pricing for New York (NYC)-Castries George F. L. Charle flight deals.

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Provider most trusted by Cheapflights users for New York (NYC)-Castries George F. L. Charle flights.

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From New York (NYC) to Castries George F. L. Charle

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One-way flight from New York (NYC) to Castries George F. L. Charle

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Highest demand for flights based on searches. 11% potential increase in price ($68 potential increase over avg. RT price).

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Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).

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Average for round-trip flights in March 2025

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Price to beat on a round-trip flight from New York (NYC) to Castries George F. L. Charle.

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Price to beat on a one-way flight from New York (NYC) to Castries George F. L. Charle.

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Find flight deals from New York to Castries

Cheapest flights from New York to Castries
Explore the most affordable flight options available from New York to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Mon 5/127:30 amJFK - SLU

1 stop8h 20mCaribbean Airlines

Wed 5/2110:15 amSLU - JFK

1 stop13h 00mCaribbean Airlines

Deal found 3/24

$515

Tue 6/37:30 amJFK - SLU

1 stop26h 00mMultiple Airlines

Sat 6/711:30 amSLU - JFK

1 stop11h 45mMultiple Airlines

Deal found 3/23

$544

Mon 5/198:07 pmEWR - SLU

3 stops37h 23mMultiple Airlines

Fri 5/2312:15 pmSLU - EWR

2 stops24h 08mMultiple Airlines

Deal found 3/23

$780

Fri 4/252:00 pmLGA - SLU

2 stops29h 00mMultiple Airlines

Mon 4/284:35 pmSLU - LGA

2 stops30h 35mMultiple Airlines

Deal found 3/23

$842

Wed 5/211:15 amEWR - SLU

2 stops61h 30mAir Caraïbes

Tue 5/277:30 amSLU - EWR

2 stops37h 30mAir Caraïbes

Deal found 3/23

$1,310

Best flights from New York to Castries
Discover carefully curated flight deals from New York to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 25, 2025.

Mon 5/127:30 amJFK - SLU

1 stop8h 20mCaribbean Airlines

Wed 5/2110:15 amSLU - JFK

1 stop13h 00mCaribbean Airlines

Deal found 3/24

$515

Sat 5/37:30 amJFK - SLU

1 stop6h 45mMultiple Airlines

Wed 5/710:15 amSLU - JFK

1 stop13h 00mMultiple Airlines

Deal found 3/24

$590

Mon 4/710:59 amLGA - SLU

3 stops46h 31mMultiple Airlines

Thu 4/109:25 amSLU - LGA

2 stops22h 26mMultiple Airlines

Deal found 3/24

$851

Thu 4/1711:00 pmEWR - SLU

2 stops39h 45mAir Caraïbes

Mon 4/212:00 pmSLU - EWR

2 stops31h 00mAir Caraïbes

Deal found 3/23

$1,849

Thu 5/16:59 amEWR - SLU

3 stops28h 31mMultiple Airlines

Sun 5/45:00 amSLU - EWR

3 stops31h 37mMultiple Airlines

Deal found 3/24

$965

Last-minute flights from New York to Castries
Discover last-minute flight deals from New York to Castries. Data last updated March 25, 2025 and is based on user searches.

Sat 3/297:30 amJFK - SLU

2 stops14h 40mMultiple Airlines

Sat 4/511:35 amSLU - JFK

2 stops11h 40mMultiple Airlines

Deal found 3/22

$614

Sat 3/296:55 amEWR - SLU

3 stops28h 50mMultiple Airlines

Sat 4/59:25 amSLU - EWR

2 stops24h 16mMultiple Airlines

Deal found 3/22

$870

Sat 3/296:30 amLGA - SLU

2 stops28h 55mMultiple Airlines

Thu 4/39:25 amSLU - LGA

2 stops29h 31mMultiple Airlines

Deal found 3/24

$926

Wed 4/21:10 amJFK - SLU

1 stop9h 35mCaribbean Airlines

Sun 4/612:30 pmSLU - JFK

2 stops11h 25mCaribbean Airlines

Deal found 3/24

$553

Fri 4/43:18 pmEWR - SLU

2 stops30h 52mMultiple Airlines

Tue 4/87:30 amSLU - EWR

3 stops31h 21mMultiple Airlines

Deal found 3/23

$832

Sat 4/1911:00 pmEWR - SLU

2 stops46h 15mAir Caraïbes

Fri 5/167:30 amSLU - EWR

2 stops37h 30mAir Caraïbes

Deal found 3/23

$1,413

Fri 4/252:00 pmLGA - SLU

2 stops29h 00mMultiple Airlines

Mon 4/284:35 pmSLU - LGA

2 stops30h 35mMultiple Airlines

Deal found 3/23

$842

One-way flights from New York to Castries
Search for one-way flight options from New York to Castries. Find affordable one-way fares based on user searches. Data last updated March 25, 2025.

Thu 4/37:30 amJFK - SLU

2 stops28h 00mCaribbean Airlines

Deal found 3/24

$244

Thu 5/229:55 amLGA - SLU

3 stops25h 35mMultiple Airlines

Deal found 3/24

$446

Tue 8/196:30 pmEWR - SLU

2 stops15h 00mMultiple Airlines

Deal found 3/24

$627

Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

Mon 5/12

7:30 am-3:50 pm

1 stop8h 20m

Castries George F. L. Charle

Wed 5/21

10:15 am-11:15 pm

1 stop13h 00m

$515

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

Tue 6/3

7:30 am-9:30 am

1 stop26h 00m

Castries George F. L. Charle

Sat 6/7

11:30 am-11:15 pm

1 stop11h 45m

$544

NewarkCastries

EWR - SLU

EWRSLU

Newark

Mon 5/19

8:07 pm-9:30 am

3 stops37h 23m

Castries George F. L. Charle

Fri 5/23

12:15 pm-12:23 pm

2 stops24h 08m

$780

New YorkCastries

LGA - SLU

LGASLU

New York LaGuardia

Fri 4/25

2:00 pm-7:00 pm

2 stops29h 00m

Castries George F. L. Charle

Mon 4/28

4:35 pm-11:10 pm

2 stops30h 35m

$842

NewarkCastries

EWR - SLU

EWRSLU

Newark

Wed 5/21

1:15 am-2:45 pm

2 stops61h 30m

Castries George F. L. Charle

Tue 5/27

7:30 am-9:00 pm

2 stops37h 30m

$1,310

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

Sat 3/29

7:30 am-10:10 pm

2 stops14h 40m

$244

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

Sat 4/19

7:30 am-2:15 pm

1 stop6h 45m

$333

NewarkCastries

EWR - SLU

EWRSLU

Newark

Sat 3/29

6:59 am-10:10 pm

2 stops15h 11m

$427

New YorkCastries

LGA - SLU

LGASLU

New York LaGuardia

Thu 4/10

10:00 pm-10:45 am

3 stops36h 45m

$541

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/24

Compare providers for flights from New York to Castries

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to Castries in March.

Provider	Price Accuracy	Trust Score*
Expedia	Price Accuracy1 star	Trust Score*3 stars
FlightHub	Price Accuracy3 stars	Trust Score*3 stars
eDreams	Price Accuracy3 stars	Trust Score*3 stars
AranGrant	Price Accuracy3 stars	Trust Score*1 star

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

Most accurate provider: When it comes to deals on New York-Castries flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on New York-Castries flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from New York-Castries flight searches over the past month and is updated monthly.
Most trusted provider: When it comes to deals on New York-Castries flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for New York-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from New York to Castries

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

How far ahead should I book a flight from New York to Castries?

To ensure you get the cheapest price possible for a flight from New York to Castries, you should look to book at least 35 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

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

Currently, August is the cheapest month in which you can book a flight from New York to Castries (average of $525). Flying from New York to Castries in July is currently the most expensive (average of $767). 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.

What is the cheapest time of day to fly from NYC to SLU?

A simple way to save on the total cost of your ticket is to fly from New York to Castries in the morning. If you’re flexible enough to do this you can expect to save up to 16% on your trip compared to booking a flight in the afternoon.

Reviews of airlines servicing Castries

Caribbean Airlines

8.2

Very good

148 reviews

Reviews

1 / 8

4.0

Okay

Dabian,Jun 2024

BGI - GND

The flight attendants on my flight needs training on how to speak to people.

Caribbean Airlines

8.2

Very good

148 reviews

Caribbean Airlines

8.2

Very good

148 reviews

Reviews

1 / 8

4.0

Okay

Dabian,Jun 2024

BGI - GND

The flight attendants on my flight needs training on how to speak to people.

Related info for your journey

What airport do you fly into for flights to Castries from New York?
Castries George F. L. Charle (SLU), located 0.7 mi from the city center, is the airport you fly into when you book flights from New York to Castries. 4 airlines have flights to George F. L. Charle from New York on a regular basis. Booking flights from New York to Castries George F. L. Charle should not be difficult; the airport handles an average of 0 inbound flights from New York per day.
What are the cheapest airlines flying from New York to Castries round-trip?
Flying on Caribbean Airlines is currently your cheapest option to Castries, with prices starting at $515. Another option worth looking into is Air Caraïbes, starting at $1,849 round trip. Caribbean Airlines is priced at 6% lower than the current average price of a flight leaving 3 months from now.
What are the most popular routes from New York to Castries?
The most popular flight routes from New York to Castries are New York John F Kennedy Intl - Castries George F. L. Charle, Newark - Castries George F. L. Charle and New York LaGuardia - Castries George F. L. Charle.
Can I find deals for flights from New York to Castries that include hotel bookings?
Yes. In addition to deals on New York to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from New York to Castries?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from New York to Castries.
Can I find deals for business class flights from New York to Castries?
Yes. Cheapflights offers flight deals from New York 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 York to Castries?
Currently, August is the cheapest month in which you can book a flight from New York to Castries (average of $525). Flying from New York to Castries in July is currently the most expensive (average of $767). 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.

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Alternative routes for New York to Castries

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Top 4 airlines flying from New York to Castries

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$375	Average$761	FlexibilityNo cancel fee	On-time71%
JetBlue	Cheapest$400	Average$583	FlexibilityNo cancel fee	On-time62%
Caribbean Airlines	Cheapest$501	Average$698	FlexibilityNo cancel fee	On-timeN/A
United Airlines	Cheapest$502	Average$1,028	FlexibilityNo cancel fee	On-time69%

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$244+ Cheap flights from New York, NY (NYC) to Castries (SLU)

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 3/29. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from New York to Castries with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheapflights Tip: The best prices from New York to Castries George F. L. Charle are usually found in March or October, booked 35 days in advance, depart on a Tuesday or Sunday and return on a Wednesday

Cheap flight deals from New York to Castries

Most accurate provider

Most trusted provider

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Good round-trip deal

Good one-way deal

Find flight deals from New York to Castries

Cheapest flights from New York to CastriesExplore the most affordable flight options available from New York to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Explore the most affordable flight options available from New York to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.

Cheapflights Fare Finder

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

Compare providers for flights from New York to Castries

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.

Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from New York to Castries in March.

Best time to book a flight from New York to Castries

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

Cheapflights Insights

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

How far ahead should I book a flight from New York to Castries?

Use this chart to determine the optimal time to book a round-trip flight from New York to Castries. Price data was last updated on March 21, 2025.

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

What is the cheapest time of day to fly from NYC to SLU?

Find hourly flight availability from New York to Castries. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 25, 2025.

Reviews of airlines servicing Castries

Related info for your journey

Find useful and relevant information for your journey from New York to Castries. 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 into for flights to Castries from New York?

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

What are the most popular routes from New York to Castries?

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

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

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

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

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Top 4 airlines flying from New York to Castries

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Cheapest flights from New York to Castries
Explore the most affordable flight options available from New York to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 25, 2025.