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Castries

$133+ Cheap flights from Newark (EWR) to Castries (UVF)

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 5/11. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — UVF
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Castries Hewanorra are usually found in May or September, booked 64 days in advance, depart on a Monday or Tuesday and return on a Monday

Cheap flight deals from Newark to Castries

Cheapest flights from Newark to Castries
Explore the most affordable flight options available from Newark to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 12, 2026.

This Vliegwinkel deal was found by Cheapflights users on 2/9. 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 Vliegwinkel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/16:55 pm
EWR
-
UVF
1 stop19h 15m
Air Canada
Tue 6/93:05 pm
UVF
-
EWR
1 stop28h 00m
Air Canada
Deal found 2/9$356
This American Airlines deal was found by Cheapflights users on 2/8. 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.
Wed 3/45:44 am
EWR
-
UVF
1 stop9h 14m
American Airlines
Wed 3/113:58 pm
UVF
-
EWR
1 stop8h 56m
American Airlines
Deal found 2/8$358
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/162:48 pm
UVF
-
EWR
2 stops21h 44m
American Airlines
Deal found 2/9$363
This American Airlines deal was found by Cheapflights users on 2/9. 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 3/175:40 am
EWR
-
UVF
1 stop9h 18m
American Airlines
Mon 3/233:18 pm
UVF
-
EWR
1 stop29h 42m
American Airlines
Deal found 2/9$365
This Delta deal was found by Cheapflights users on 2/10. 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 3/36:00 am
EWR
-
UVF
1 stop8h 05m
Delta
Mon 3/93:18 pm
UVF
-
EWR
1 stop18h 14m
Delta
Deal found 2/10$368
This American Airlines deal was found by Cheapflights users on 2/10. 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 3/35:12 pm
EWR
-
UVF
2 stops21h 46m
American Airlines
Tue 3/173:58 pm
UVF
-
EWR
2 stops20h 34m
American Airlines
Deal found 2/10$373
This American Airlines deal was found by Cheapflights users on 2/8. 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 3/51:30 pm
EWR
-
UVF
2 stops24h 18m
American Airlines
Mon 3/93:58 pm
UVF
-
EWR
2 stops20h 34m
American Airlines
Deal found 2/8$376
This American Airlines deal was found by Cheapflights users on 2/10. 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.
Wed 3/45:10 pm
EWR
-
UVF
2 stops21h 48m
American Airlines
Mon 3/93:18 pm
UVF
-
EWR
1 stop25h 14m
American Airlines
Deal found 2/10$380

Find flight deals from Newark to Castries

Discover tips and strategies to find the most affordable flight options for your journey from Newark (EWR) to Castries (UVF). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$356
(Vliegwinkel)

One-way from

$133
(Mytrip)

Popular in

December

Cheapest in

May

Average price

$589
Provider with most accurate pricing for Newark-Castries Hewanorra flight deals.
Search Deals
Provider most trusted by Cheapflights users for Newark-Castries Hewanorra flights.
Search Deals
From Newark to Castries Hewanorra
Search Deals
One-way flight from Newark to Castries Hewanorra
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($185 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($40 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Newark to Castries 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 February 12, 2026.
Use the filters below to find and compare flights from Newark Airport to Castries that are best for you.

Fly from

Newark

Fly to

Castries

Route

Depart

Return

Price

NewarkCastries

EWR - UVF

EWRUVF

Newark

Wed 3/4

5:44 am-3:58 pm

1 stop9h 14m

Castries Hewanorra

Wed 3/11

3:58 pm-12:54 am

1 stop8h 56m

$358

NewarkCastries

EWR - UVF

EWRUVF

Newark

Mon 3/9

7:00 pm-1:58 pm

1 stop18h 58m

Castries Hewanorra

Wed 3/11

3:18 pm-9:32 am

1 stop18h 14m

$388

NewarkCastries

EWR - UVF

EWRUVF

Newark

Mon 6/8

8:15 pm-2:10 pm

2 stops17h 55m

Castries Hewanorra

Fri 6/12

3:05 pm-7:33 am

2 stops16h 28m

$398

NewarkCastries

EWR - UVF

EWRUVF

Newark

Sat 4/25

6:00 am-3:31 pm

1 stop9h 31m

Castries Hewanorra

Sat 5/2

4:22 pm-9:31 pm

Nonstop5h 09m

$406

NewarkCastries

EWR - UVF

EWRUVF

Newark

Sun 3/8

6:00 am-1:58 pm

1 stop7h 58m

Castries Hewanorra

Wed 3/11

3:18 pm-9:32 am

1 stop18h 14m

$406

NewarkCastries

EWR - UVF

EWRUVF

Newark

Tue 4/7

5:29 am-1:58 pm

1 stop8h 29m

Castries Hewanorra

Tue 4/14

3:22 pm-9:29 am

1 stop18h 07m

$416

NewarkCastries

EWR - UVF

EWRUVF

Newark

Fri 3/6

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Wed 3/11

3:18 pm-9:32 am

1 stop18h 14m

$416

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 6/25

6:55 pm-2:20 pm

1 stop19h 25m

Castries Hewanorra

Tue 6/30

3:05 pm-9:49 am

2 stops18h 44m

$448

NewarkCastries

EWR - UVF

EWRUVF

Newark

Tue 3/24

6:00 am-1:58 pm

1 stop7h 58m

Castries Hewanorra

Wed 4/1

3:18 pm-9:27 am

1 stop18h 09m

$448

NewarkCastries

EWR - UVF

EWRUVF

Newark

Wed 3/4

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Mon 3/9

3:18 pm-9:32 am

1 stop18h 14m

$454

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Showing 1-10 of 19 results
1
2

Compare providers for flights from Newark to Castries

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Newark to Castries in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Newark Airport-Castries flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Newark Airport-Castries flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Newark Airport-Castries flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Newark Airport-Castries flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Newark Airport-Castries flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Newark to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries 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 Castries

How far ahead should I book a flight from Newark Airport to Castries?

Use this chart to determine the optimal time to book a round-trip flight from Newark to Castries. Price data was last updated on February 6, 2026.

The price you pay for your flight from Newark Airport to Castries may vary depending on when you book. For the best chance of a lower fare, look to book 64 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, March is the cheapest month in which you can book a flight from Newark Airport to Castries (average of $158). Flying from Newark Airport to Castries in June is currently the most expensive (average of $564). 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 UVF?

Find hourly flight availability from Newark to Castries. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 12, 2026.

When flying from Newark Airport to Castries, 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 Castries

Get insights into the airlines that provide service to Castries. 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 Castries. Reviews last updated February 12, 2026.
Get a feel of what it's like to fly with Delta, United Airlines, and American Airlines from Newark Airport to Castries 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
8,181 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

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
8,181 reviews
Delta
7.9
Good
8,181 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

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
9,279 reviews
Delta
7.9
Good
8,181 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

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
11,271 reviews
Delta
7.9
Good
8,181 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

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
2,895 reviews
Delta
7.9
Good
8,181 reviews

Overall

7.9

Boarding

8.1

Crew

8.5

Entertainment

7.8

Food

7.2

Comfort

7.9

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 Castries. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Castries from Newark?

    For a flight from Newark to Castries, you will be flying into Hewanorra. Castries Hewanorra (UVF) is just 19.3 mi from the center of the city. Hewanorra is the only Castries airport and it handles 0 inbound flights from Newark per day. 4 airlines have flights to Castries Hewanorra from Newark on a regular basis.

  • How long is the flight from Newark Airport to Castries?

    Departing from Newark Airport to Castries will take you 9h 14m. The distance between Newark Airport and Castries is about 2025 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the cheapest airlines flying from Newark Airport to Castries round-trip?

    Flying on Delta is currently your cheapest option to Castries, with prices starting at $241. Additional round-trip tickets that might be worth considering are offered by JetBlue and American Airlines, with the lowest prices starting at $345 and $351, respectively. Delta is priced at 64% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest flights from Newark Airport to Castries?

    Looking for the cheapest flight from Newark Airport to Castries? While on average our users pay $456, our data indicates the cheapest price to be $134. The most popular route (Newark - Castries Hewanorra), is priced around $368.

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

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

  • How can I find direct flights from Newark to Castries?

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

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

    Yes. Cheapflights offers flight deals from Newark to Castries 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 Castries?

    Currently, March is the cheapest month in which you can book a flight from Newark Airport to Castries (average of $158). Flying from Newark Airport to Castries in June is currently the most expensive (average of $564). 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 Castries

See prices for flight routes from nearby airports that may be better suited for you.
John F Kennedy Intl to Castries flights
LaGuardia to Castries flights
John F Kennedy Intl to Castries flights
Newark to Castries flights

Top 4 airlines flying from Newark to Castries

Discover the top 4 airlines that operate flights from Newark to Castries. 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$241Average$592FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$345Average$597FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$351Average$647FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$359Average$662FlexibilityNo cancel feeOn-time69%

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