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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 9/11. Fares are subject to change and may not be available on all flights or dates of travel.
EWR — UVF
Jul 7 — Jul 141
Mon 7/7
Mon 7/14
1 adult, Economy
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Cheapflights Tip: The best prices from Newark to Castries Hewanorra are usually found in September or January, booked 26 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap 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 July 2, 2025.

Round-trip from

$333
(United Airlines)

One-way from

$133
(American Airlines)

Popular in

December

Cheapest in

September

Average price

$649
From Newark to Castries Hewanorra
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One-way flight from Newark to Castries Hewanorra
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Highest demand for flights based on searches. 9% potential increase in price ($66 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Find 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 July 2, 2025.

This United Airlines deal was found by Cheapflights users on 6/30. 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 9/278:47 amEWR - UVF
Nonstop4h 44mUnited Airlines
Sat 10/42:35 pmUVF - EWR
Nonstop4h 53mUnited Airlines
Deal found 6/30$333
This Delta deal was found by Cheapflights users on 6/30. 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 9/166:00 amEWR - UVF
1 stop8h 23mDelta
Wed 9/243:38 pmUVF - EWR
1 stop17h 57mDelta
Deal found 6/30$347
This American Airlines deal was found by Cheapflights users on 6/30. 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 10/237:41 pmEWR - UVF
2 stops19h 10mAmerican Airlines
Mon 10/274:00 pmUVF - EWR
2 stops17h 54mAmerican Airlines
Deal found 6/30$352
This Air Canada deal was found by Cheapflights users on 6/30. 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 9/183:30 pmEWR - UVF
2 stops22h 45mAir Canada
Tue 9/233:10 pmUVF - EWR
2 stops16h 27mAir Canada
Deal found 6/30$388

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 July 2, 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

Sat 9/27

8:47 am-1:31 pm

Nonstop4h 44m

Castries Hewanorra

Sat 10/4

2:35 pm-7:28 pm

Nonstop4h 53m

$333

NewarkCastries

EWR - UVF

EWRUVF

Newark

Tue 9/16

6:00 am-2:23 pm

1 stop8h 23m

Castries Hewanorra

Fri 9/26

3:38 pm-12:56 am

1 stop9h 18m

$347

NewarkCastries

EWR - UVF

EWRUVF

Newark

Tue 9/16

5:39 pm-2:17 pm

2 stops20h 38m

Castries Hewanorra

Fri 9/26

3:17 pm-3:50 pm

2 stops24h 33m

$352

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 9/18

3:30 pm-2:15 pm

2 stops22h 45m

Castries Hewanorra

Tue 9/23

3:10 pm-7:37 am

2 stops16h 27m

$388

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 9/18

5:00 am-2:15 pm

3 stops33h 15m

Castries Hewanorra

Tue 9/23

3:10 pm-7:37 am

2 stops16h 27m

$512

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 9/11

5:40 am-2:17 pm

1 stop8h 37m

$133

NewarkCastries

EWR - UVF

EWRUVF

Newark

Thu 8/7

8:16 pm-2:15 pm

2 stops17h 59m

$186

NewarkCastries

EWR - UVF

EWRUVF

Newark

Fri 7/25

6:00 am-2:20 pm

1 stop8h 20m

$223

NewarkCastries

EWR - UVF

EWRUVF

Newark

Sat 7/26

7:30 am-12:10 pm

Nonstop4h 40m

$269

NewarkCastries

EWR - UVF

EWRUVF

Newark

Sun 8/10

10:00 pm-2:15 pm

3 stops40h 15m

$305

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Showing 1-10 of 11 results
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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 June 27, 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, January is the cheapest month in which you can book a flight from Newark Airport to Castries (average of $556). Flying from Newark Airport to Castries 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 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 July 2, 2025.

A simple way to save on the total cost of your ticket is to fly from Newark Airport to Castries at noon. If you’re flexible enough to do this you can expect to save up to 24% on your trip compared to booking a flight in the morning.

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 July 2, 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
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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
8.0
Very good
7,983 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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
8,861 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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
10,000 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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.
WestJet
7.2
Good
2,912 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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.
Air Canada
7.1
Good
9,669 reviews
Delta
8.0
Very good
7,983 reviews

Crew

8.5

Comfort

7.9

Entertainment

7.9

Overall

8.0

Boarding

8.2

Food

7.3

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.

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

    Flying on United Airlines is currently your cheapest option to Castries, with prices starting at $333. Additional round-trip tickets that might be worth considering are offered by Delta and American Airlines, with the lowest prices starting at $347 and $352, respectively. United Airlines is priced at 46% lower than the current average price of a flight leaving 3 months from now.

  • What are the cheapest airlines to fly from Newark Airport to Castries one-way?

    To fly one-way, consider booking your trip with American Airlines, which is currently one of the cheapest options available, starting at $133. Air Canada flights start at $186 while deals on Delta start at $223 one-way.

  • 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 $582, our data indicates the cheapest price to be $178. The most popular route (Newark - Castries Hewanorra), is priced around $333.

  • 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, January is the cheapest month in which you can book a flight from Newark Airport to Castries (average of $556). Flying from Newark Airport to Castries 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.

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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 July 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$327Average$542FlexibilityNo cancel feeOn-timeN/A
JetBlueCheapest$342Average$512FlexibilityNo cancel feeOn-time62%
American AirlinesCheapest$357Average$582FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$379Average$648FlexibilityNo cancel feeOn-time69%

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