What is the cheapest day to fly from Castries to New York John F Kennedy Intl Airport?

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

In terms of precipitation, rainfall in New York John F Kennedy Intl Airport ranges from 2.8 - 4.5 inches per month. July is typically the wettest month, when rainfall can reach 4.5 in. February is typically the driest time to visit New York John F Kennedy Intl Airport when rainfall is around 2.8 in.

If weather is an important factor for your trip to New York John F Kennedy Intl Airport, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 77.0 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

What airport do you fly from for flights from Castries to New York John F Kennedy Intl?

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

Can I find deals for flights from Castries to John F Kennedy Intl that include hotel bookings?

Yes. In addition to deals on Castries to John F Kennedy Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from Castries to John F Kennedy Intl?

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

Can I find deals for business class flights from Castries to John F Kennedy Intl?

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

$281+ Flights from Castries to New York John F Kennedy Intl Airport, NY

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Cheap flight deals from Castries to John F Kennedy Intl

Round-trip from	$500 (SmartFares)
One-way from	$281 (SmartFares)
Good round-trip deal	$473 or less
Good one-way deal	$327 or less

From Castries George F. L. Charle to New York John F Kennedy Intl

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One-way flight from Castries George F. L. Charle to New York John F Kennedy Intl

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Cheapest flights from Castries to John F Kennedy Intl
Explore the most affordable flight options available from Castries to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

dom. 10/195:00 amSLU - JFK

2 stops18h 55mCaribbean Airlines

sáb. 10/251:10 amJFK - SLU

1 stop10h 35mCaribbean Airlines

Deal found 7/30

$500

mié. 8/69:10 amSLU - JFK

3 stops14h 05mMultiple Airlines

mié. 8/137:30 amJFK - SLU

2 stops11h 30mMultiple Airlines

Deal found 7/30

$1,398

Best flights from Castries to John F Kennedy Intl
Discover carefully curated flight deals from Castries to John F Kennedy Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated julio 30, 2025.

dom. 10/195:00 amSLU - JFK

2 stops18h 55mCaribbean Airlines

sáb. 10/251:10 amJFK - SLU

1 stop10h 35mCaribbean Airlines

Deal found 7/30

$500

jue. 9/119:10 amSLU - JFK

2 stops20h 20mMultiple Airlines

mié. 9/171:10 amJFK - SLU

2 stops13h 25mMultiple Airlines

Deal found 7/28

$747

Last-minute flights from Castries to John F Kennedy Intl
Discover last-minute flight deals from Castries to John F Kennedy Intl. Data last updated julio 30, 2025 and is based on user searches.

mié. 8/69:10 amSLU - JFK

3 stops14h 05mMultiple Airlines

mié. 8/137:30 amJFK - SLU

2 stops11h 30mMultiple Airlines

Deal found 7/30

$1,398

sáb. 8/96:20 pmSLU - JFK

1 stop11h 10mCaribbean Airlines

sáb. 8/237:30 amJFK - SLU

2 stops14h 40mCaribbean Airlines

Deal found 7/29

$839

One-way flights from Castries to John F Kennedy Intl
Search for one-way flight options from Castries to John F Kennedy Intl. Find affordable one-way fares based on user searches. Data last updated julio 30, 2025.

dom. 9/215:00 amSLU - JFK

1 stop24h 30mCaribbean Airlines

Deal found 7/29

$281

jue. 9/113:45 pmSLU - JFK

2 stops13h 45mMultiple Airlines

Deal found 7/28

$467

Cheapflights Fare Finder

Use the filters below to find and compare flights from Castries to New York John F Kennedy Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CastriesNew York

SLU - JFK

SLUJFK

Castries George F. L. Charle

dom. 10/19

5:00 am-11:55 pm

2 stops18h 55m

New York John F Kennedy Intl

sáb. 10/25

1:10 am-11:45 am

1 stop10h 35m

$500

CastriesNew York

SLU - JFK

SLUJFK

Castries George F. L. Charle

jue. 9/11

9:10 am-5:30 am

2 stops20h 20m

New York John F Kennedy Intl

mié. 9/17

1:10 am-2:35 pm

2 stops13h 25m

$747

CastriesNew York

SLU - JFK

SLUJFK

Castries George F. L. Charle

dom. 9/21

5:00 am-5:30 am

1 stop24h 30m

$281

CastriesNew York

SLU - JFK

SLUJFK

Castries George F. L. Charle

jue. 9/11

3:45 pm-5:30 am

2 stops13h 45m

$467

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Best time to book a flight from Castries to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Castries 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 Castries to New York John F Kennedy Intl Airport

What is the cheapest month to book a flight from Castries to New York John F Kennedy Intl Airport?

Currently, January is the cheapest month in which you can book a flight from Castries to New York John F Kennedy Intl Airport (average of $236). Flying from Castries to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $313). 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 SLU to JFK?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Castries to New York John F Kennedy Intl Airport as you normally would.

Reviews of airlines servicing John F Kennedy Intl

Peruse reviews from past customers who have flown with Caribbean Airlines from Castries to New York John F Kennedy Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Caribbean Airlines

8.1

Very good

166 reviews

Reviews

1 / 10

6.0

Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.

Caribbean Airlines

8.1

Very good

166 reviews

Caribbean Airlines

8.1

Very good

166 reviews

Reviews

1 / 10

6.0

Good

Anonymous,Jul 2025

GEO - POS

The crew was welcoming and helpful. No entertainment no meal only a drink.

Related info for your journey

What airport do you fly from for flights from Castries to New York John F Kennedy Intl?
Castries George F. L. Charle (SLU), located 0.7 mi from the city center, is the airport you fly out of when you book flights from Castries to New York John F Kennedy Intl. 0 airlines have flights from George F. L. Charle to New York John F Kennedy Intl on a regular basis. Booking flights from Castries George F. L. Charle to New York John F Kennedy Intl should not be difficult; the airport handles an average of 0 outbound flights to New York John F Kennedy Intl per day.
What is the cheapest airline to fly from Castries to New York John F Kennedy Intl Airport round-trip?
Cheapflights users have booked flights from Castries to New York John F Kennedy Intl Airport round-trip from $500.
Can I find deals for flights from Castries to John F Kennedy Intl that include hotel bookings?
Yes. In addition to deals on Castries to John F Kennedy Intl flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Castries to John F Kennedy Intl?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Castries to John F Kennedy Intl.
Can I find deals for business class flights from Castries to John F Kennedy Intl?
Yes. Cheapflights offers flight deals from Castries to John F Kennedy Intl 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 Castries to New York John F Kennedy Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Castries to New York John F Kennedy Intl Airport (average of $236). Flying from Castries to New York John F Kennedy Intl Airport in June is currently the most expensive (average of $313). 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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$281+ Cheap flights from Castries (SLU) to John F Kennedy Intl, NY (JFK)

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 9/21. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from Castries to John F Kennedy Intl with Cheapflights

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2. Select your favorite providers

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Cheap flight deals from Castries to John F Kennedy Intl

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Cheapest flights from Castries to John F Kennedy IntlExplore the most affordable flight options available from Castries to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

Explore the most affordable flight options available from Castries to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Castries to New York John F Kennedy Intl Airport that are best for you.

Best time to book a flight from Castries to John F Kennedy Intl

Have a flexible travel schedule? Discover the best time to fly to John F Kennedy Intl from Castries with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Castries to New York John F Kennedy Intl Airport

What is the cheapest month to book a flight from Castries to New York John F Kennedy Intl Airport?

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

Find hourly flight availability from Castries to John F Kennedy Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated julio 30, 2025.

Reviews of airlines servicing John F Kennedy Intl

Peruse reviews from past customers who have flown with Caribbean Airlines from Castries to New York John F Kennedy Intl Airport to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Castries to John F Kennedy Intl. 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 Castries to New York John F Kennedy Intl?

What is the cheapest airline to fly from Castries to New York John F Kennedy Intl Airport round-trip?

Can I find deals for flights from Castries to John F Kennedy Intl that include hotel bookings?

How can I find direct flights from Castries to John F Kennedy Intl?

Can I find deals for business class flights from Castries to John F Kennedy Intl?

What is the cheapest month to book a flight from Castries to New York John F Kennedy Intl Airport?

Traveling to a place near New York John F Kennedy Intl Airport?

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Cheapest flights from Castries to John F Kennedy Intl
Explore the most affordable flight options available from Castries to John F Kennedy Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on julio 30, 2025.