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Castries

$128+ 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 1/24. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — UVF
Jan 25 — Feb 11
Sun 1/25
Sun 2/1
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Castries Hewanorra are usually found in January or February, booked 26 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 December 26, 2025.

This American Airlines deal was found by Cheapflights users on 12/25. 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 12/295:17 pmEWR - UVF
2 stops21h 37mAmerican Airlines
Wed 12/314:54 pmUVF - EWR
1 stop9h 05mAmerican Airlines
Deal found 12/25$660
This American Airlines deal was found by Cheapflights users on 12/23. 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 12/286:10 amEWR - UVF
1 stop7h 42mAmerican Airlines
Tue 12/304:54 pmUVF - EWR
1 stop9h 05mAmerican Airlines
Deal found 12/23$822
This Booking.com deal was found by Cheapflights users on 12/24. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/256:55 pmEWR - UVF
1 stop20h 30mAir Canada
Sun 1/115:15 pmUVF - EWR
1 stop16h 12mAir Canada
Deal found 12/24$964
This American Airlines deal was found by Cheapflights users on 12/25. 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 12/266:23 pmEWR - UVF
1 stop20h 31mAmerican Airlines
Wed 12/314:54 pmUVF - EWR
1 stop9h 05mAmerican Airlines
Deal found 12/25$989
This American Airlines deal was found by Cheapflights users on 12/24. 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 12/266:23 pmEWR - UVF
1 stop17h 41mAmerican Airlines
Sun 12/282:04 pmUVF - EWR
1 stop9h 10mAmerican Airlines
Deal found 12/24$1,096
This Kiwi.com deal was found by Cheapflights users on 12/24. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/298:30 pmEWR - UVF
1 stop17h 20mMultiple Airlines
Thu 1/13:40 pmUVF - EWR
1 stop17h 35mMultiple Airlines
Deal found 12/24$1,151

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 December 26, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$337
(American Airlines)

One-way from

$128
(United Airlines)

Popular in

December

Cheapest in

January

Average price

$1,112
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. 17% potential increase in price ($141 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($42 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
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 December 26, 2025.
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

Sun 2/1

6:00 am-3:03 pm

1 stop8h 03m

Castries Hewanorra

Sat 2/7

5:02 pm-11:47 am

2 stops19h 45m

$342

NewarkCastries

EWR - UVF

EWRUVF

Newark

Wed 1/21

5:20 pm-1:46 pm

2 stops19h 26m

Castries Hewanorra

Wed 1/28

5:02 pm-12:59 am

1 stop8h 57m

$342

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 1/22

5:59 pm-4:02 pm

2 stops21h 03m

Castries Hewanorra

Thu 1/29

2:46 pm-12:59 am

1 stop11h 13m

$342

NewarkCastries

EWR - UVF

EWRUVF

Newark

Sun 1/18

5:10 pm-3:03 pm

1 stop20h 53m

Castries Hewanorra

Fri 1/23

5:02 pm-12:59 am

1 stop8h 57m

$344

NewarkCastries

EWR - UVF

EWRUVF

Newark

Sun 1/25

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Tue 1/27

4:25 pm-9:34 am

1 stop18h 09m

$347

NewarkCastries

EWR - UVF

EWRUVF

Newark

Sun 2/1

6:00 am-3:03 pm

1 stop8h 03m

Castries Hewanorra

Sun 2/8

4:06 pm-11:44 am

2 stops20h 38m

$347

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 2/19

6:28 pm-2:50 pm

1 stop19h 22m

Castries Hewanorra

Tue 3/3

3:50 pm-1:10 pm

2 stops22h 20m

$349

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 2/5

7:36 pm-3:03 pm

1 stop18h 27m

Castries Hewanorra

Mon 2/9

2:46 pm-11:44 am

1 stop21h 58m

$380

NewarkCastries

EWR - UVF

EWRUVF

Newark

Wed 1/21

7:30 pm-3:05 pm

1 stop18h 35m

Castries Hewanorra

Thu 1/29

4:25 pm-12:55 am

1 stop9h 30m

$390

NewarkCastries

EWR - UVF

EWRUVF

Newark

Mon 1/26

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Thu 2/19

4:25 pm-9:34 am

1 stop18h 09m

$390

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/25

Showing 1-10 of 20 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 December.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy2 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*3 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 eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Newark Airport-Castries flight deals on Cheapflights vs. eDreams >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 eDreams the most. eDreams 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 December 19, 2025.

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 25 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 $186). Flying from Newark Airport to Castries in June is currently the most expensive (average of $531). 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 December 26, 2025.

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 December 26, 2025.
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
8,014 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

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
8,014 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

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
9,115 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

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
11,064 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

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
2,900 reviews
Delta
7.9
Good
8,014 reviews

Food

7.3

Entertainment

7.9

Crew

8.5

Boarding

8.1

Overall

7.9

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 popular is this Newark Airport to Castries flight route?

    The Newark to Castries Hewanorra flight path was viewed by 1 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

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

    Departing from Newark Airport to Castries will take you 19h 26m. The distance between Newark Airport and Castries is about 2025 mi.

  • 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 United Airlines and JetBlue, with the lowest prices starting at $335 and $342, respectively. Delta is priced at 63% 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 $948, our data indicates the cheapest price to be $533. The most popular route (Newark - Castries Hewanorra), is priced around $337.

  • 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 $186). Flying from Newark Airport to Castries in June is currently the most expensive (average of $531). 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 December 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$327Average$517FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$345Average$542FlexibilityNo cancel feeOn-time62%
United AirlinesCheapest$357Average$644FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$357Average$601FlexibilityNo cancel feeOn-time71%

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