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Saint Lucia

$113+ Cheap flights from Newark (EWR) 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — UVF
nov. 28 — dic. 51
vie. 11/28
vie. 12/5
1 adult, Economy
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Cheap flight deals from Newark to Saint Lucia

Keep the following information in mind while searching for Newark to Saint Lucia flight deals. Data was last updated octubre 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$307
(American Airlines)

One-way from

$113
(American Airlines)

Popular in

July

Cheapest in

March

Average price

$561

Good round-trip deal

$457 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 Newark to Saint Lucia
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One-way flight from Newark to Saint Lucia
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Highest demand for flights based on searches. 11% potential increase in price ($73 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Price to beat on a round-trip flight from Newark to Saint Lucia.
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Find flight deals from Newark to Saint Lucia

Cheapest flights from Newark to Saint Lucia
Explore the most affordable flight options available from Newark to Saint Lucia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octubre 29, 2025.

This American Airlines deal was found by Cheapflights users on 10/29. 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.
mar. 12/26:09 amEWR - UVF
1 stop7h 55mAmerican Airlines
jue. 12/44:53 pmUVF - EWR
1 stop9h 06mAmerican Airlines
Deal found 10/29$347
This American Airlines deal was found by Cheapflights users on 10/26. 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.
dom. 11/165:20 amEWR - UVF
1 stop9h 32mAmerican Airlines
jue. 11/204:52 pmUVF - EWR
2 stops17h 38mAmerican Airlines
Deal found 10/26$352
This American Airlines deal was found by Cheapflights users on 10/28. 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.
jue. 11/279:55 amEWR - UVF
1 stop28h 05mAmerican Airlines
jue. 12/44:53 pmUVF - EWR
1 stop9h 06mAmerican Airlines
Deal found 10/28$354
This American Airlines deal was found by Cheapflights users on 10/28. 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.
sáb. 11/157:30 pmEWR - UVF
1 stop16h 49mAmerican Airlines
sáb. 11/222:19 pmUVF - EWR
2 stops20h 11mAmerican Airlines
Deal found 10/28$357
This American Airlines deal was found by Cheapflights users on 10/28. 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.
jue. 12/47:39 pmEWR - UVF
1 stop18h 21mAmerican Airlines
dom. 12/73:57 pmUVF - EWR
1 stop27h 45mAmerican Airlines
Deal found 10/28$359
This United Airlines deal was found by Cheapflights users on 10/28. 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.
sáb. 11/156:00 amEWR - UVF
1 stop9h 25mUnited Airlines
sáb. 11/295:17 pmUVF - EWR
Nonstop5h 20mUnited Airlines
Deal found 10/28$362
This Delta deal was found by Cheapflights users on 10/28. 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.
mar. 12/26:00 amEWR - UVF
1 stop8h 36mDelta
jue. 12/44:56 pmUVF - EWR
1 stop9h 03mDelta
Deal found 10/28$372
This Delta deal was found by Cheapflights users on 10/28. 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.
sáb. 11/156:00 amEWR - UVF
1 stop8h 39mDelta
mié. 11/194:59 pmUVF - EWR
1 stop8h 52mDelta
Deal found 10/28$382
This American Airlines deal was found by Cheapflights users on 10/27. 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.
lun. 11/176:00 amEWR - UVF
1 stop8h 04mAmerican Airlines
mié. 11/264:52 pmUVF - EWR
2 stops23h 37mAmerican Airlines
Deal found 10/27$385
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/208:44 amEWR - SLU
2 stops29h 31mMultiple Airlines
dom. 11/235:00 amSLU - EWR
3 stops31h 55mMultiple Airlines
Deal found 10/28$769
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/13:30 pmEWR - SLU
3 stops27h 30mMultiple Airlines
mar. 11/47:30 amSLU - EWR
2 stops25h 57mMultiple Airlines
Deal found 10/27$789
This Mytrip deal was found by Cheapflights users on 10/27. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/39:29 pmEWR - SLU
3 stops35h 01mMultiple Airlines
vie. 11/71:55 pmSLU - EWR
2 stops20h 23mMultiple Airlines
Deal found 10/27$795

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark 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 octubre 29, 2025.
Use the filters below to find and compare flights from Newark Airport to Saint Lucia that are best for you.

Fly from

Newark

Fly to

Saint Lucia

Route

Depart

Return

Price

NewarkCastries

EWR - UVF

EWRUVF

Newark

mié. 1/14

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

jue. 1/22

4:25 pm-12:55 am

1 stop9h 30m

$327

NewarkCastries

EWR - UVF

EWRUVF

Newark

mar. 1/13

6:00 am-3:03 pm

1 stop8h 03m

Castries Hewanorra

lun. 1/19

5:02 pm-11:44 am

1 stop19h 42m

$340

NewarkCastries

EWR - UVF

EWRUVF

Newark

sáb. 11/15

6:00 am-4:25 pm

1 stop9h 25m

Castries Hewanorra

sáb. 11/29

5:17 pm-9:37 pm

Nonstop5h 20m

$362

NewarkCastries

EWR - UVF

EWRUVF

Newark

vie. 12/5

6:00 am-3:36 pm

1 stop8h 36m

Castries Hewanorra

jue. 12/11

4:56 pm-12:59 am

1 stop9h 03m

$372

NewarkCastries

EWR - UVF

EWRUVF

Newark

mar. 12/2

6:00 am-3:36 pm

1 stop8h 36m

Castries Hewanorra

jue. 12/4

4:56 pm-12:59 am

1 stop9h 03m

$372

NewarkCastries

EWR - UVF

EWRUVF

Newark

sáb. 1/10

7:30 am-1:07 pm

Nonstop4h 37m

Castries Hewanorra

sáb. 1/17

5:17 pm-9:37 pm

Nonstop5h 20m

$423

NewarkCastries

EWR - UVF

EWRUVF

Newark

mar. 1/20

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

jue. 1/22

4:25 pm-12:55 am

1 stop9h 30m

$427

NewarkCastries

EWR - UVF

EWRUVF

Newark

sáb. 1/17

7:30 am-1:07 pm

Nonstop4h 37m

Castries Hewanorra

sáb. 1/24

5:17 pm-9:37 pm

Nonstop5h 20m

$451

NewarkCastries

EWR - UVF

EWRUVF

Newark

jue. 11/27

6:00 am-3:39 pm

1 stop8h 39m

Castries Hewanorra

mié. 12/3

4:56 pm-12:59 am

1 stop9h 03m

$482

NewarkCastries

EWR - UVF

EWRUVF

Newark

lun. 1/5

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

jue. 1/8

4:25 pm-12:55 am

1 stop9h 30m

$482

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/27

Showing 1-10 of 34 results
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Best time to book a flight from Newark to Saint Lucia

Have a flexible travel schedule? Discover the best time to fly to Saint Lucia from Newark 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 Newark Airport to Saint Lucia

What is the cheapest month to book a flight from Newark Airport to Saint Lucia?

Currently, March is the cheapest month in which you can book a flight from Newark Airport to Saint Lucia (average of $186). Flying from Newark Airport to Saint Lucia in June is currently the most expensive (average of $519). 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 EWR to LC?

Find hourly flight availability from Newark 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 octubre 29, 2025.

When flying from Newark Airport to Saint Lucia, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 octubre 29, 2025.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Newark Airport to Saint Lucia by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
Delta
7.9
Good
7,994 reviews
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
United Airlines
7.4
Good
9,001 reviews
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
American Airlines
7.2
Good
11,032 reviews
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.
JetBlue
7.2
Good
2,907 reviews
Delta
7.9
Good
7,994 reviews

Entertainment

7.9

Boarding

8.2

Food

7.3

Overall

7.9

Comfort

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kymberlee,Oct 2024

JFK - ATL

Overall it was good on the flight. Before the flight with checking the bag at JFK was a nightmare. It took way too long and the Delta concierge was very rude to everyone. But other than that it was fine.

Related info for your journey

Find useful and relevant information for your journey from Newark 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 Newark Airport to Saint Lucia flight route?

    Flights from Newark to Saint Lucia have been viewed 1 times in the past calendar month.

  • How long is the flight from Newark Airport to Saint Lucia?

    For as low as $340, Delta can have you in Saint Lucia from Newark Airport in 8h 03m. The distance from Newark Airport to Saint Lucia is about 2025 mi. This flight may include one or multiple stops.

  • What are the cheapest flights from Newark Airport to Saint Lucia?

    Looking for the cheapest flight from Newark Airport to Saint Lucia? While on average our users pay $512, our data indicates the cheapest price to be $366. The most popular route (Newark - Castries Hewanorra), is priced around $372.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Newark 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 Newark Airport to Saint Lucia?

    Currently, March is the cheapest month in which you can book a flight from Newark Airport to Saint Lucia (average of $186). Flying from Newark Airport to Saint Lucia in June is currently the most expensive (average of $519). 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

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Alternative routes for Newark to Saint Lucia

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Newark to Saint Lucia

Discover the top 4 airlines that operate flights from Newark 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 octubre 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$327Average$455FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$345Average$579FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$357Average$673FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$359Average$627FlexibilityNo cancel feeOn-time69%

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