JFK - SLU

$271 Find Cheap Flights from New York John F Kennedy Airport to Castries - Compare and Save

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1 adult, Economy, 0 bags

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Everything you should know

Cheapest round-trip
$629
Typical prices: $541-$863
Caribbean Airlines
Fri 10/12Thu 10/18
JFK - SLU • 1 stop
Cheapest one-way
$271
Typical prices: $213-$444
Caribbean Airlines
Tue 3/6
JFK - SLU • 1 stop
Nonstop flights
Not available
There are currently no direct flights between New York John F Kennedy Intl Airport and Castries. You'll need to take a connecting flight to reach the destination.
Insights
Insights
When to travel
January
Cheapest • 20% price drop
December
Most popular
Good to know
+1
Good to know
+1
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Booking Insights
Flight Deals

Cheap Flights from John F Kennedy Intl to Castries (JFK-SLU)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent round-trip flight deals from John F Kennedy Intl to Castries

Mon, Oct 12 - Sun, Oct 18
Caribbean Airlines Logo
7:00 am - 4:05 pmJFK  New York John F Kennedy Intl-SLU Castries George F. L. Charle
9h 05m1 stop Port of Spain Piarco Intl
Caribbean Airlines Logo
5:00 am - 5:00 amSLU  Castries George F. L. Charle-JFK New York John F Kennedy Intl
24h 00m1 stop Port of Spain Piarco Intl
$629Caribbean Airlines
Thu, Nov 26 - Mon, Nov 30
Caribbean Airlines Logo
1:45 am - 3:35 pmJFK  New York John F Kennedy Intl-SLU Castries George F. L. Charle
12h 50m1 stop Port of Spain Piarco Intl
Caribbean Airlines Logo
7:40 pm - 4:30 amSLU  Castries George F. L. Charle-JFK New York John F Kennedy Intl
9h 50m1 stop Port of Spain Piarco Intl
$641Caribbean Airlines
Sat, Oct 31 - Sun, Nov 8
Caribbean Airlines Logo
1:45 am - 2:30 pmJFK  New York John F Kennedy Intl-SLU Castries George F. L. Charle
12h 45m1 stop Port of Spain Piarco Intl
Caribbean Airlines Logo
5:00 am - 4:30 amSLU  Castries George F. L. Charle-JFK New York John F Kennedy Intl
24h 30m1 stop Port of Spain Piarco Intl
$642Caribbean Airlines
Thu, Jan 14 - Tue, Jan 19
Caribbean Airlines Logo
1:45 am - 3:35 pmJFK  New York John F Kennedy Intl-SLU Castries George F. L. Charle
12h 50m1 stop Port of Spain Piarco Intl
Caribbean Airlines Logo
11:45 am - 4:30 amSLU  Castries George F. L. Charle-JFK New York John F Kennedy Intl
17h 45m1 stop Port of Spain Piarco Intl
$644Caribbean Airlines
Wed, Nov 4 - Sun, Nov 8
Caribbean Airlines Logo
7:05 am - 7:00 pmJFK  New York John F Kennedy Intl-SLU Castries George F. L. Charle
10h 55m2 stops Kingstown Argyle Intl Port of Spain Piarco Intl
Caribbean Airlines Logo
5:00 am - 4:30 amSLU  Castries George F. L. Charle-JFK New York John F Kennedy Intl
24h 30m1 stop Port of Spain Piarco Intl
$644Caribbean Airlines
Thu, Jan 14 - Tue, Jan 19
Caribbean Airlines Logo
1:45 am - 3:35 pmJFK  New York John F Kennedy Intl-SLU Castries George F. L. Charle
12h 50m1 stop Port of Spain Piarco Intl
Caribbean Airlines Logo
11:45 am - 1:25 pmSLU  Castries George F. L. Charle-JFK New York John F Kennedy Intl
26h 40m2 stops Port of Spain Piarco Intl Kingstown Argyle Intl
$644Caribbean Airlines
Sat, Feb 20 - Fri, Feb 26
Caribbean Airlines Logo
1:45 am - 2:30 pmJFK  New York John F Kennedy Intl-SLU Castries George F. L. Charle
11h 45m1 stop Port of Spain Piarco Intl
Caribbean Airlines Logo
6:45 pm - 4:30 amSLU  Castries George F. L. Charle-JFK New York John F Kennedy Intl
10h 45m1 stop Port of Spain Piarco Intl
$644Caribbean Airlines
Thu, Jan 14 - Thu, Jan 21
Caribbean Airlines Logo
1:45 am - 3:35 pmJFK  New York John F Kennedy Intl-SLU Castries George F. L. Charle
12h 50m1 stop Port of Spain Piarco Intl
Caribbean Airlines Logo
6:00 pm - 4:30 amSLU  Castries George F. L. Charle-JFK New York John F Kennedy Intl
11h 30m1 stop Port of Spain Piarco Intl
$645Caribbean Airlines
Sat, Oct 31 - Tue, Nov 3
Multiple Airlines Logo
7:00 am - 2:30 pmJFK  New York John F Kennedy Intl-SLU Castries George F. L. Charle
31h 30m2 stops Kingstown Argyle Intl Port of Spain Piarco Intl
Multiple Airlines Logo
3:45 pm - 1:25 pmSLU  Castries George F. L. Charle-JFK New York John F Kennedy Intl
22h 40m2 stops Bridgetown Grantley Adams Intl Kingstown Argyle Intl
$687Multiple Airlines
Sat, Oct 31 - Wed, Nov 4
Multiple Airlines Logo
7:00 am - 12:05 pmJFK  New York John F Kennedy Intl-SLU Castries George F. L. Charle
29h 05m2 stops Kingstown Argyle Intl Bridgetown Grantley Adams Intl
Multiple Airlines Logo
7:45 pm - 11:50 pmSLU  Castries George F. L. Charle-JFK New York John F Kennedy Intl
29h 05m1 stop Port of Spain Piarco Intl
$687Multiple Airlines
Booking Insights

Price, demand and travel trends for New York John F Kennedy Intl Airport to Castries flights

Use KAYAK data on prices, travel dates, airlines and seasonal trends to compare options and book flights from New York John F Kennedy Intl Airport to Castries with more confidence.

How much is a round-trip flight from New York John F Kennedy Intl Airport to Castries?

Round-trip flights from New York John F Kennedy Intl Airport to Castries start at $629. Prices are typical for this route right now, with typical round-trip fares ranging from $541 to $863. The lowest price found in the past 5 days was $629 on Caribbean Airlines.

What's the cheapest day of the week to fly from New York John F Kennedy Intl Airport to Castries?

Friday is the cheapest day of the week to fly from New York John F Kennedy Intl Airport to Castries, it is 28% cheaper than the average day. Wednesday is the most expensive day with flight prices 35% higher than average. Based on deals found by KAYAK users in the last 12 months.

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

•January is the cheapest month to fly from New York John F Kennedy Intl Airport to Castries at $511 round-trip.
•July ($998) and December ($863) are the most expensive months.
•The price difference between flying in the cheapest and most expensive months is 95% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

Find deals

Key details for New York John F Kennedy Intl Airport to Castries flights

Low season

March

Cheapest flight

$271
Best time to beat the crowds but there is an average 9% increase in price.
Most popular time to fly with an average 35% increase in price.
Flight from New York John F Kennedy Intl Airport to Castries

When to book flights from John F Kennedy Intl to Castries

Are your dates flexible? Find out the best times to travel from John F Kennedy Intl to Castries based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price

Your New York John F Kennedy Intl Airport to Castries flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines and booking questions.

  • Which airports can I use when flying from New York John F Kennedy Intl Airport to Castries?

    Flights from New York John F Kennedy Intl Airport to Castries usually depart from New York John F Kennedy Intl (JFK) and arrive at Castries George F. L. Charle (SLU).

  • What cabin classes can I book on flights from New York John F Kennedy Intl Airport to Castries?

    Two cabin classes are available on flights from New York John F Kennedy Intl Airport to Castries:

    • Economy Class
    • Business Class

  • Which airports do connecting flights from New York John F Kennedy Intl Airport to Castries pass through?

    Most connecting flights from New York John F Kennedy Intl Airport to Castries pass through Port of Spain Piarco Intl (POS), which handles 100% of one-stop traffic on this route. Other layover airports each see under 5%.

  • Can I save money by using flexible dates for flights from New York John F Kennedy Intl Airport to Castries?

    Yes. Being flexible with your travel dates can save you up to 47% on the New York John F Kennedy Intl Airport to Castries route. Friday is the cheapest departure day at $465 round-trip on average, while Wednesday is the most expensive at $863, a difference of $398. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • How long is a flight from New York John F Kennedy Intl Airport to Castries?

    A nonstop flight from New York John F Kennedy Intl Airport to Castries takes 0h 00m, covering 1,993 miles.

  • Do I need a passport to fly from New York John F Kennedy Intl Airport to Castries?

    Yes, a valid passport is required for this international route. Many destinations require at least six months of validity beyond your travel dates. Check your passport expiry well before booking.

  • Have flight prices from New York John F Kennedy Intl Airport to Castries changed much recently?

    Yes. Based on fares seen in the past 5 days, round-trip prices on this route showed a wide range, from about $629 to $3,019. That means the highest observed fare was about 5x higher than the lowest one.

  • How are flight prices from New York John F Kennedy Intl Airport to Castries looking right now?

    One-way fares from New York John F Kennedy Intl Airport to Castries are currently higher than usual. Average one-way flight prices are about $292, which is 10% above the typical average for this route.

  • What car rental options are available at Castries George F. L. Charle Airport (SLU)?

    Castries George F. L. Charle Airport (SLU) hosts 5 major car rental companies, with daily rates starting from around $14 for economy cars. Top options include:
    • Ace
    • Drive A Matic
    • Final Rentals
    • Sixt
    • Hertz

  • How much should I expect to pay for a New York John F Kennedy Intl Airport to Castries flight?

    Round-trip flights from New York John F Kennedy Intl Airport to Castries range from $541 to $863, with an average of $638 over the past 12 months. Anything below $541 counts as a good deal.

Your guide to booking New York John F Kennedy Intl Airport to Castries flights

Get tips on when to book, when to fly and what to know before your trip.
  • If your dates can be flexible, aim for a Friday departure instead of Wednesday. On this route, Friday flights average $465 - about $398 less than Wednesday (46% savings) based on the last 12 months.
  • If you can choose when to travel, plan your New York John F Kennedy Intl Airport to Castries trip for January. Fares historically average $511 round-trip in that month - typically $487 less than the most expensive month, which is July (based on the last 12 months).
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Castries George F. L. Charle Airport.
    - Stolen Time St. Lucia
    - Sandals Regency La Toc
    - Auberge Seraphine

More options for your flight from John F Kennedy Intl to Castries

Complete your trip to Castries with a hotel stay or car rental

Car rentals in Castries
Hotels in Castries