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Saint Lucia

$131+ 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 2/21. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — UVF
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheap 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 January 29, 2026.

This Delta deal was found by Cheapflights users on 1/28. 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.
Thu 2/267:00 pm
EWR
-
UVF
1 stop19h 05m
Delta
Thu 3/54:25 pm
UVF
-
EWR
1 stop9h 28m
Delta
Deal found 1/28$358
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Tue 3/35:44 am
EWR
-
UVF
1 stop8h 04m
American Airlines
Tue 3/172:48 pm
UVF
-
EWR
2 stops21h 44m
American Airlines
Deal found 1/28$363
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Sun 3/16:29 pm
EWR
-
UVF
1 stop20h 29m
American Airlines
Thu 3/53:48 pm
UVF
-
EWR
1 stop10h 11m
American Airlines
Deal found 1/28$366
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 2/196:29 pm
EWR
-
UVF
1 stop20h 29m
American Airlines
Tue 3/34:58 pm
UVF
-
EWR
2 stops20h 32m
American Airlines
Deal found 1/27$371
This Delta deal was found by Cheapflights users on 1/28. 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.
Tue 3/37:00 pm
EWR
-
UVF
1 stop19h 05m
Delta
Thu 3/54:25 pm
UVF
-
EWR
1 stop9h 28m
Delta
Deal found 1/28$378
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Mon 3/236:29 pm
EWR
-
UVF
1 stop20h 29m
American Airlines
Wed 4/13:58 pm
UVF
-
EWR
1 stop8h 56m
American Airlines
Deal found 1/28$385
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Tue 3/35:44 am
EWR
-
UVF
1 stop9h 14m
American Airlines
Mon 3/163:58 pm
UVF
-
EWR
1 stop30h 59m
American Airlines
Deal found 1/27$386
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Mon 2/236:00 am
EWR
-
UVF
1 stop8h 18m
American Airlines
Thu 2/264:18 pm
UVF
-
EWR
1 stop18h 17m
American Airlines
Deal found 1/27$396
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Thu 2/191:30 pm
EWR
-
UVF
2 stops24h 18m
American Airlines
Thu 2/263:48 pm
UVF
-
EWR
2 stops18h 47m
American Airlines
Deal found 1/27$401
This American Airlines deal was found by Cheapflights users on 1/27. 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.
Sun 2/226:29 pm
EWR
-
UVF
1 stop20h 29m
American Airlines
Thu 2/263:48 pm
UVF
-
EWR
1 stop10h 11m
American Airlines
Deal found 1/27$404
This Delta deal was found by Cheapflights users on 1/28. 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.
Fri 2/206:00 am
EWR
-
UVF
1 stop8h 05m
Delta
Tue 2/244:25 pm
UVF
-
EWR
1 stop18h 09m
Delta
Deal found 1/28$405
This Mytrip deal was found by Cheapflights users on 1/27. 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.
Mon 3/168:02 am
EWR
-
SLU
2 stops31h 33m
Multiple Airlines
Thu 3/195:50 pm
SLU
-
EWR
2 stops30h 04m
Multiple Airlines
Deal found 1/27$785

Find 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 January 29, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$358
(Delta)

One-way from

$131
(United Airlines)

Popular in

December

Cheapest in

March

Average price

$527

Good round-trip deal

$724 or less

Good one-way deal

$227 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 Newark to Saint Lucia
Search Deals
One-way flight from Newark to Saint Lucia
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($96 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 7% potential price decrease ($43 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals
Price to beat on a round-trip flight from Newark to Saint Lucia.
Search Deals
Price to beat on a one-way flight from Newark to Saint Lucia.
Search Deals

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 January 29, 2026.
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

Thu 2/26

7:00 pm-3:05 pm

1 stop19h 05m

Castries Hewanorra

Wed 3/4

4:25 pm-9:34 am

1 stop18h 09m

$358

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 2/26

7:00 pm-3:05 pm

1 stop19h 05m

Castries Hewanorra

Thu 3/5

4:25 pm-12:53 am

1 stop9h 28m

$358

NewarkCastries

EWR - UVF

EWRUVF

Newark

Fri 2/27

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Wed 3/4

4:25 pm-9:34 am

1 stop18h 09m

$358

NewarkCastries

EWR - UVF

EWRUVF

Newark

Tue 3/3

5:44 am-2:48 pm

1 stop8h 04m

Castries Hewanorra

Tue 3/17

2:48 pm-12:32 pm

2 stops21h 44m

$363

NewarkCastries

EWR - UVF

EWRUVF

Newark

Wed 3/4

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Thu 3/5

4:25 pm-12:53 am

1 stop9h 28m

$378

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 2/19

7:00 pm-3:05 pm

1 stop19h 05m

Castries Hewanorra

Tue 2/24

4:25 pm-9:34 am

1 stop18h 09m

$405

NewarkCastries

EWR - UVF

EWRUVF

Newark

Fri 2/27

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Tue 3/3

4:25 pm-9:34 am

1 stop18h 09m

$406

NewarkCastries

EWR - UVF

EWRUVF

Newark

Sun 2/8

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Tue 2/10

4:25 pm-9:34 am

1 stop18h 09m

$412

NewarkCastries

EWR - UVF

EWRUVF

Newark

Sun 2/8

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Thu 2/12

4:25 pm-12:53 am

1 stop9h 28m

$412

NewarkCastries

EWR - UVF

EWRUVF

Newark

Tue 3/31

4:30 pm-3:20 pm

1 stop22h 50m

Castries Hewanorra

Mon 4/6

4:15 pm-4:54 pm

2 stops24h 39m

$429

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 41 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 $177). Flying from Newark Airport to Saint Lucia in June is currently the most expensive (average of $528). 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 January 29, 2026.

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 January 29, 2026.
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
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

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
8,127 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

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
9,215 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

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
11,206 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

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
2,891 reviews
Delta
7.9
Good
8,127 reviews

Comfort

7.9

Crew

8.5

Boarding

8.1

Entertainment

7.8

Overall

7.9

Food

7.2

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 $363, Delta can have you in Saint Lucia from Newark Airport in 8h 04m. 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 $703, our data indicates the cheapest price to be $179. The most popular route (Newark - Castries Hewanorra), is priced around $383.

  • 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 $177). Flying from Newark Airport to Saint Lucia in June is currently the most expensive (average of $528). 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 January 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$218Average$587FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$345Average$617FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$357Average$646FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$357Average$586FlexibilityNo cancel feeOn-time71%

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