HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Lucia

$119+ Cheap flights from John F Kennedy Intl, NY (JFK) to Saint Lucia

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 12/31. Fares are subject to change and may not be available on all flights or dates of travel.
JFK — UVF
Dec 20 — Dec 271
Sat 12/20
Sat 12/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from John F Kennedy Intl to Saint Lucia with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Find flight deals from John F Kennedy Intl to Saint Lucia

Cheapest flights from John F Kennedy Intl to Saint Lucia
Explore the most affordable flight options available from John F Kennedy Intl to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2025.

This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/86:30 amJFK - UVF
1 stop7h 30mAmerican Airlines
Fri 12/124:53 pmUVF - JFK
1 stop18h 37mAmerican Airlines
Deal found 11/19$335
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/56:30 amJFK - UVF
1 stop7h 30mAmerican Airlines
Fri 12/124:53 pmUVF - JFK
1 stop18h 37mAmerican Airlines
Deal found 11/19$347
This JetBlue deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure JetBlue is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/2010:59 pmJFK - UVF
1 stop13h 00mJetBlue
Mon 1/55:10 pmUVF - JFK
Nonstop5h 06mJetBlue
Deal found 11/18$391
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/26:34 amJFK - UVF
1 stop7h 30mAmerican Airlines
Thu 12/44:53 pmUVF - JFK
1 stop9h 06mAmerican Airlines
Deal found 11/19$393
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/66:29 pmJFK - UVF
1 stop17h 50mAmerican Airlines
Sun 12/144:53 pmUVF - JFK
1 stop18h 37mAmerican Airlines
Deal found 11/19$397
This American Airlines deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/15:25 pmJFK - UVF
1 stop18h 54mAmerican Airlines
Thu 12/44:53 pmUVF - JFK
1 stop9h 06mAmerican Airlines
Deal found 11/18$402
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/18:09 pmJFK - UVF
2 stops17h 55mAmerican Airlines
Sun 12/74:53 pmUVF - JFK
2 stops18h 27mAmerican Airlines
Deal found 11/19$403
This American Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:00 pmJFK - UVF
2 stops18h 00mAmerican Airlines
Mon 12/84:53 pmUVF - JFK
2 stops18h 07mAmerican Airlines
Deal found 11/20$425
This SmartFares deal was found by Cheapflights users on 11/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/17:05 amJFK - SLU
1 stop7h 30mCaribbean Airlines
Thu 12/46:20 pmSLU - JFK
2 stops29h 35mCaribbean Airlines
Deal found 11/18$509
This Gotogate deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/123:15 pmJFK - SLU
1 stop29h 55mCaribbean Airlines
Mon 12/154:20 pmSLU - JFK
1 stop13h 10mCaribbean Airlines
Deal found 11/19$537
This SmartFares deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/612:10 amJFK - SLU
1 stop14h 05mCaribbean Airlines
Thu 12/116:20 pmSLU - JFK
2 stops29h 35mCaribbean Airlines
Deal found 11/20$539
This SmartFares deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/53:15 pmJFK - SLU
1 stop29h 55mCaribbean Airlines
Fri 12/1212:15 pmSLU - JFK
2 stops11h 40mCaribbean Airlines
Deal found 11/19$544

Cheap flight deals from John F Kennedy Intl to Saint Lucia

Keep the following information in mind while searching for John F Kennedy Intl to Saint Lucia flight deals. Data was last updated November 20, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$303
(JetBlue)

One-way from

$119
(American Airlines)

Popular in

July

Cheapest in

March

Average price

$562

Good round-trip deal

$379 or less

Good one-way deal

$253 or less
Provider with most accurate pricing for New York (NYC)-Castries George F. L. Charle flight deals.
Search Deals
Provider most trusted by Cheapflights users for New York (NYC)-Castries George F. L. Charle flights.
Search Deals
From New York John F Kennedy Intl to Saint Lucia
Search Deals
One-way flight from New York John F Kennedy Intl to Saint Lucia
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($67 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from New York John F Kennedy Intl to Saint Lucia.
Search Deals
Price to beat on a one-way flight from New York John F Kennedy Intl to Saint Lucia.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from John F Kennedy Intl to Saint Lucia 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, Cheapflights users made 2,558,603 searches. Data last updated November 20, 2025.
Use the filters below to find and compare flights from New York John F Kennedy Intl Airport to Saint Lucia that are best for you.

Fly from

John F Kennedy Intl

Fly to

Saint Lucia

Route

Depart

Return

Price

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Thu 1/8

9:58 am-3:43 pm

Nonstop4h 45m

Castries Hewanorra

Thu 1/15

4:40 pm-8:50 pm

Nonstop5h 10m

$313

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Wed 1/7

9:30 am-3:15 pm

Nonstop4h 45m

Castries Hewanorra

Tue 1/13

4:40 pm-8:50 pm

Nonstop5h 10m

$313

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Fri 1/9

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Thu 1/22

4:25 pm-12:50 am

1 stop9h 25m

$347

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Tue 1/6

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Thu 1/22

4:25 pm-12:50 am

1 stop9h 25m

$347

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Tue 1/6

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Thu 1/15

4:25 pm-12:51 am

1 stop9h 26m

$347

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Tue 1/6

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Wed 1/21

4:25 pm-12:50 am

1 stop9h 25m

$347

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Fri 1/9

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Wed 1/14

4:25 pm-10:00 am

1 stop18h 35m

$347

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Thu 1/8

7:00 pm-3:05 pm

1 stop19h 05m

Castries Hewanorra

Thu 1/22

4:25 pm-12:50 am

1 stop9h 25m

$347

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Sat 1/24

8:16 pm-1:46 pm

1 stop16h 30m

Castries Hewanorra

Sat 1/31

3:10 pm-7:29 pm

Nonstop5h 19m

$357

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Wed 1/21

7:20 pm-3:03 pm

1 stop18h 43m

Castries Hewanorra

Mon 1/26

5:02 pm-10:04 am

1 stop18h 02m

$367

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 42 results
1
2
3
...
5

Best time to book a flight from John F Kennedy Intl to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from John F Kennedy Intl 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 John F Kennedy Intl Airport to Saint Lucia

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

Currently, September is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Saint Lucia (average of $151). Flying from New York John F Kennedy Intl Airport to Saint Lucia in August is currently the most expensive (average of $398). 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 JFK to LC?

Find hourly flight availability from John F Kennedy Intl to Saint Lucia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2025.

A simple way to save on the total cost of your ticket is to fly from New York John F Kennedy Intl Airport to Saint Lucia at noon. If you’re flexible enough to do this you can expect to save up to 14% on your trip compared to booking a flight in the evening.

Reviews of airlines servicing Saint Lucia

Get insights into the airlines that provide service to Saint Lucia. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Saint Lucia. Reviews last updated November 20, 2025.
Read through reviews of airlines operating flights from New York John F Kennedy Intl Airport to Saint Lucia, such as Caribbean Airlines, Delta, and American Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Caribbean Airlines
8.0
Very good
199 reviews

Comfort

7.8

Entertainment

6.7

Food

6.8

Crew

8.4

Boarding

8.1

Overall

8.0

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
Caribbean Airlines
8.0
Very good
199 reviews
Caribbean Airlines
8.0
Very good
199 reviews

Comfort

7.8

Entertainment

6.7

Food

6.8

Crew

8.4

Boarding

8.1

Overall

8.0

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
Delta
7.9
Good
8,002 reviews
Caribbean Airlines
8.0
Very good
199 reviews

Comfort

7.8

Entertainment

6.7

Food

6.8

Crew

8.4

Boarding

8.1

Overall

8.0

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
American Airlines
7.2
Good
11,045 reviews
Caribbean Airlines
8.0
Very good
199 reviews

Comfort

7.8

Entertainment

6.7

Food

6.8

Crew

8.4

Boarding

8.1

Overall

8.0

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc
JetBlue
7.2
Good
2,902 reviews
Caribbean Airlines
8.0
Very good
199 reviews

Comfort

7.8

Entertainment

6.7

Food

6.8

Crew

8.4

Boarding

8.1

Overall

8.0

Reviews

1 / 14
8.0
Excellent

Boy,Oct 2025

YYZ - POS

A few selection of caribbean foods limit the pasta dish etc

Related info for your journey

Find useful and relevant information for your journey from John F Kennedy Intl to Saint Lucia. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from New York John F Kennedy Intl Airport to Saint Lucia?

    Departing from New York John F Kennedy Intl Airport to Saint Lucia will take you 4h 45m. Airlines will cover a distance of 2013 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest flights from New York John F Kennedy Intl Airport to Saint Lucia?

    Looking for the cheapest flight from New York John F Kennedy Intl Airport to Saint Lucia? While on average our users pay $404, our data indicates the cheapest price to be $120. The most popular route (New York John F Kennedy Intl - Castries Hewanorra), is priced around $313.

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

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

  • How can I find direct flights from John F Kennedy Intl to Saint Lucia?

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

  • Can I find deals for business class flights from John F Kennedy Intl to Saint Lucia?

    Yes. Cheapflights offers flight deals from John F Kennedy Intl to Saint Lucia 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 John F Kennedy Intl Airport to Saint Lucia?

    Currently, September is the cheapest month in which you can book a flight from New York John F Kennedy Intl Airport to Saint Lucia (average of $151). Flying from New York John F Kennedy Intl Airport to Saint Lucia in August is currently the most expensive (average of $398). 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

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

Alternative routes for John F Kennedy Intl to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santo Domingo flights
Newark to Luis Munoz Marin Intl flights
Newark to Santo Domingo flights
John F Kennedy Intl to Punta Cana flights
Newark to Punta Cana flights
John F Kennedy Intl to Santiago de los Caballeros flights
LaGuardia to Luis Munoz Marin Intl flights
Newark to Santiago de los Caballeros flights
Newark to Oranjestad flights
John F Kennedy Intl to Oranjestad flights
LaGuardia to Punta Cana flights
LaGuardia to Santo Domingo flights
John F Kennedy Intl to Montego Bay flights
John F Kennedy Intl to Simpson Bay flights
Newark to Simpson Bay flights
Newark to Montego Bay flights
John F Kennedy Intl to Kingston flights
John F Kennedy Intl to Nassau flights
Newark to Nassau flights
LaGuardia to Nassau flights
John F Kennedy Intl to Port of Spain flights
LaGuardia to Oranjestad flights
John F Kennedy Intl to Saint Thomas Island flights
Newark to Saint Thomas Island flights
Newark to Providenciales flights
John F Kennedy Intl to Puerto Plata flights
LaGuardia to Santiago de los Caballeros flights
John F Kennedy Intl to Willemstad flights
John F Kennedy Intl to Providenciales flights
LaGuardia to Montego Bay flights
LaGuardia to Simpson Bay flights
John F Kennedy Intl to Bridgetown flights
John F Kennedy Intl to Aguadilla flights
John F Kennedy Intl to St. John's flights
Newark to George Town flights
John F Kennedy Intl to Castries flights
John F Kennedy Intl to St. George's flights
LaGuardia to Providenciales flights
John F Kennedy Intl to George Town flights
LaGuardia to Saint Thomas Island flights
LaGuardia to Kingston flights
Newark to Kingston flights
Newark to Aguadilla flights
Newark to Puerto Plata flights
Newark to Port of Spain flights
LaGuardia to Willemstad flights
LaGuardia to George Town flights
Stewart to Luis Munoz Marin Intl flights
Newark to Willemstad flights

Top 4 airlines flying from John F Kennedy Intl to Saint Lucia

Discover the top 4 airlines that operate flights from John F Kennedy Intl to Saint Lucia. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated November 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$133Average$570FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$342Average$566FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$352Average$599FlexibilityNo cancel feeOn-time71%
Caribbean AirlinesCheapest$465Average$637FlexibilityNo cancel feeOn-timeN/A

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.