HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Saint Lucia

$125+ Cheap flights from New Jersey 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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — UVF
Apr 6 — Apr 131
Sun 4/6
Sun 4/13
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from New Jersey 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.

Cheap flight deals from New Jersey to Saint Lucia

Keep the following information in mind while searching for New Jersey to Saint Lucia flight deals. Data was last updated April 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(United Airlines)

One-way from

$125
(JetBlue)

Popular in

July

Cheapest in

March

Average price

$596

Good round-trip deal

$442 or less

Good one-way deal

$138 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 Jersey to Saint Lucia
Search Deals
One-way flight from New Jersey to Saint Lucia
Search Deals
Highest demand for flights based on searches. 11% potential increase in price ($68 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from New Jersey to Saint Lucia.
Search Deals
Price to beat on a one-way flight from New Jersey to Saint Lucia.
Search Deals

Find flight deals from New Jersey to Saint Lucia

Cheapest flights from New Jersey to Saint Lucia
Explore the most affordable flight options available from New Jersey to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 1, 2025.

This United Airlines deal was found by Cheapflights users on 4/1. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/35:55 amEWR - UVF
1 stop9h 35mUnited Airlines
Sat 5/104:22 pmUVF - EWR
Nonstop5h 10mUnited Airlines
Deal found 4/1$329
This American Airlines deal was found by Cheapflights users on 3/31. 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 5/1211:30 amJFK - UVF
1 stop26h 41mAmerican Airlines
Mon 5/193:14 pmUVF - JFK
2 stops21h 50mAmerican Airlines
Deal found 3/31$350
This JetBlue deal was found by Cheapflights users on 3/31. 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.
Mon 4/217:30 amJFK - UVF
Nonstop4h 37mJetBlue
Thu 5/13:10 pmUVF - JFK
Nonstop5h 09mJetBlue
Deal found 3/31$353
This American Airlines deal was found by Cheapflights users on 3/31. 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.
Sun 4/276:00 amLGA - UVF
1 stop8h 28mAmerican Airlines
Fri 5/23:28 pmUVF - LGA
1 stop8h 15mAmerican Airlines
Deal found 3/31$366
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:00 amJFK - UVF
1 stop7h 59mDelta
Wed 5/73:26 pmUVF - JFK
1 stop9h 31mDelta
Deal found 3/31$367
This Delta deal was found by Cheapflights users on 3/31. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/245:59 amEWR - UVF
1 stop8h 00mDelta
Thu 5/13:19 pmUVF - EWR
1 stop9h 37mDelta
Deal found 3/31$367
This American Airlines deal was found by Cheapflights users on 3/31. 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 4/286:31 pmEWR - UVF
2 stops19h 57mAmerican Airlines
Mon 5/53:14 pmUVF - EWR
1 stop18h 34mAmerican Airlines
Deal found 3/31$372
This Gotogate deal was found by Cheapflights users on 3/31. 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.
Tue 6/107:30 amJFK - SLU
1 stop26h 00mCaribbean Airlines
Sun 6/155:00 amSLU - JFK
1 stop24h 30mCaribbean Airlines
Deal found 3/31$469
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/53:40 pmJFK - UVF
1 stop22h 35mAir Canada
Tue 6/103:10 pmUVF - JFK
1 stop23h 50mAir Canada
Deal found 3/31$481
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/106:00 amLGA - UVF
1 stop8h 15mAir Canada
Tue 6/173:10 pmUVF - LGA
1 stop18h 13mAir Canada
Deal found 3/31$481
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/24:50 pmPHL - UVF
1 stop21h 25mAir Canada
Fri 6/63:10 pmUVF - PHL
1 stop19h 05mAir Canada
Deal found 3/31$481
This Air Canada deal was found by Cheapflights users on 3/31. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/23:30 pmEWR - UVF
2 stops22h 45mAir Canada
Fri 6/63:10 pmUVF - EWR
1 stop16h 58mAir Canada
Deal found 3/31$481

Cheapflights Fare Finder

Customize your flight search to find flights from New Jersey 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 April 1, 2025.
Use the filters below to find and compare flights from New Jersey to Saint Lucia that are best for you.

Fly from

New Jersey

Fly to

Saint Lucia

Route

Depart

Return

Price

NewarkCastries

EWR - UVF

EWRUVF

Newark

Sat 5/3

5:55 am-3:30 pm

1 stop9h 35m

Castries Hewanorra

Sat 5/10

4:22 pm-9:32 pm

Nonstop5h 10m

$329

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Mon 5/12

11:30 am-2:11 pm

1 stop26h 41m

Castries Hewanorra

Mon 5/19

3:14 pm-1:04 pm

2 stops21h 50m

$350

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Mon 4/21

7:30 am-12:07 pm

Nonstop4h 37m

Castries Hewanorra

Tue 4/29

4:52 pm-9:59 pm

Nonstop5h 07m

$353

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Sun 4/27

6:00 am-2:28 pm

1 stop8h 28m

Castries Hewanorra

Fri 5/2

3:28 pm-11:43 pm

1 stop8h 15m

$366

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Wed 4/30

6:00 am-1:59 pm

1 stop7h 59m

Castries Hewanorra

Wed 5/7

3:26 pm-12:57 am

1 stop9h 31m

$367

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 4/24

5:59 am-1:59 pm

1 stop8h 00m

Castries Hewanorra

Fri 5/2

3:19 pm-12:56 am

1 stop9h 37m

$367

NewarkCastries

EWR - UVF

EWRUVF

Newark

Mon 4/28

6:31 pm-2:28 pm

2 stops19h 57m

Castries Hewanorra

Thu 5/15

2:34 pm-11:33 am

2 stops20h 59m

$372

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

Tue 6/10

7:30 am-9:30 am

1 stop26h 00m

Castries George F. L. Charle

Sun 6/15

5:00 am-5:30 am

1 stop24h 30m

$469

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Thu 6/5

3:40 pm-2:15 pm

1 stop22h 35m

Castries Hewanorra

Tue 6/10

3:10 pm-3:00 pm

1 stop23h 50m

$481

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Tue 6/10

6:00 am-2:15 pm

1 stop8h 15m

Castries Hewanorra

Tue 6/17

3:10 pm-9:23 am

1 stop18h 13m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/31

Showing 1-10 of 52 results
1
2
3
...
6

Best time to book a flight from New Jersey to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from New Jersey 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 Jersey to Saint Lucia

What is the cheapest month to book a flight from New Jersey to Saint Lucia?

Currently, January is the cheapest month in which you can book a flight from New Jersey to Saint Lucia (average of $556). Flying from New Jersey to Saint Lucia 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.

What is the cheapest time of day to fly from NJ to LC?

Find hourly flight availability from New Jersey 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 April 1, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New Jersey to Saint Lucia as you normally would.

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 April 1, 2025.
Peruse reviews from past customers who have flown with Caribbean Airlines, Delta and United Airlines from New Jersey to Saint Lucia 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
8.2
Very good
149 reviews

Boarding

8.2

Food

6.8

Comfort

7.9

Crew

8.5

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Caribbean Airlines
8.2
Very good
149 reviews
Caribbean Airlines
8.2
Very good
149 reviews

Boarding

8.2

Food

6.8

Comfort

7.9

Crew

8.5

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
Delta
8.0
Very good
7,898 reviews
Caribbean Airlines
8.2
Very good
149 reviews

Boarding

8.2

Food

6.8

Comfort

7.9

Crew

8.5

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
United Airlines
7.4
Good
8,615 reviews
Caribbean Airlines
8.2
Very good
149 reviews

Boarding

8.2

Food

6.8

Comfort

7.9

Crew

8.5

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.
JetBlue
7.3
Good
2,924 reviews
Caribbean Airlines
8.2
Very good
149 reviews

Boarding

8.2

Food

6.8

Comfort

7.9

Crew

8.5

Overall

8.2

Entertainment

6.8

Reviews

1 / 9
6.0
Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

Related info for your journey

Find useful and relevant information for your journey from New Jersey 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 popular is this New Jersey to Saint Lucia flight route?

    This flight path from New Jersey to Saint Lucia was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines to fly from New Jersey to Saint Lucia one-way?

    One-way options have recently been found by users for as low as $125 on JetBlue. Other airlines that offer cheap prices include Delta from $143 and American Airlines from $157 one-way.

  • Can I find deals for flights from New Jersey to Saint Lucia that include hotel bookings?

    Yes. In addition to deals on New Jersey to Saint Lucia flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from New Jersey to Saint Lucia?

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

  • Can I find deals for business class flights from New Jersey to Saint Lucia?

    Yes. Cheapflights offers flight deals from New Jersey 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 Jersey to Saint Lucia?

    Currently, January is the cheapest month in which you can book a flight from New Jersey to Saint Lucia (average of $556). Flying from New Jersey to Saint Lucia 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

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

Alternative routes for New Jersey to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Luis Munoz Marin Intl flights
John F Kennedy Intl to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santiago de los Caballeros flights
John F Kennedy Intl to Punta Cana flights
LaGuardia to Luis Munoz Marin Intl flights
John F Kennedy Intl to Santo Domingo flights
John F Kennedy Intl to Montego Bay flights
Orlando to Luis Munoz Marin Intl flights
Newark to Punta Cana flights
Boston to Luis Munoz Marin Intl flights
Newark to Santiago de los Caballeros flights
Newark to Santo Domingo flights
Newark to Oranjestad flights
Newark to Montego Bay flights
O'Hare Intl to Luis Munoz Marin Intl flights
Dulles Intl to Luis Munoz Marin Intl flights
Philadelphia to Luis Munoz Marin Intl flights
Reagan-National to Luis Munoz Marin Intl flights
Fort Lauderdale to Luis Munoz Marin Intl flights
Newark to Nassau flights
Atlanta to Luis Munoz Marin Intl flights
John F Kennedy Intl to Oranjestad flights
Hartford to Luis Munoz Marin Intl flights
Baltimore to Luis Munoz Marin Intl flights
Tampa to Luis Munoz Marin Intl flights
Miami to Luis Munoz Marin Intl flights
LaGuardia to Punta Cana flights
Dallas/Fort Worth to Luis Munoz Marin Intl flights
Newark to Simpson Bay flights
Boston to Oranjestad flights
John F Kennedy Intl to Nassau flights
John F Kennedy Intl to Bridgetown flights
John F Kennedy Intl to Kingston flights
John F Kennedy Intl to Simpson Bay flights
Atlanta to Montego Bay flights
Dulles Intl to Punta Cana flights
LaGuardia to Montego Bay flights
O'Hare Intl to Punta Cana flights
John F Kennedy Intl to Saint Thomas Island flights
Newark to Providenciales flights
John F Kennedy Intl to St. John's flights
Dulles Intl to Montego Bay flights
Boston to Punta Cana flights
Philadelphia to Punta Cana flights
LaGuardia to Oranjestad flights
Atlanta to Punta Cana flights
Raleigh to Luis Munoz Marin Intl flights
Newark to Saint Thomas Island flights
John F Kennedy Intl to Providenciales flights
Hobby to Luis Munoz Marin Intl flights

Top 4 airlines flying from New Jersey to Saint Lucia

Discover the top 4 airlines that operate flights from New Jersey 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 April 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$327Average$541FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$342Average$501FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$375Average$641FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$380Average$842FlexibilityNo cancel feeOn-time69%

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.