Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Newark Airport to Castries from $143

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Newark Airport to Castries departing on 5/7. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Newark Airport to Castries

Cheap round-trip flights

KAYAK's recommended round-trip deals from the most popular airlines that fly from Newark Airport to Castries.
5:59 am - 1:59 pmEWR-UVF
8h 00m1 stop
3:19 pm - 12:56 amUVF-EWR
9h 37m1 stop
$367Delta
Find Deal
Sun, Apr 20 - Thu, May 1
7:30 pm - 2:28 pmEWR-UVF
18h 58m2 stops
3:28 pm - 1:30 pmUVF-EWR
22h 02m2 stops
$372American Airlines
Find Deal
Thu, Apr 24 - Thu, May 1
6:31 pm - 2:28 pmEWR-UVF
19h 57m2 stops
3:28 pm - 9:40 amUVF-EWR
18h 12m1 stop
$382American Airlines
Find Deal
Wed, Apr 23 - Wed, Apr 30
7:00 pm - 2:28 pmEWR-UVF
19h 28m1 stop
3:28 pm - 9:40 amUVF-EWR
18h 12m1 stop
$384American Airlines
Find Deal
Thu, Apr 24 - Thu, May 1
6:31 pm - 2:28 pmEWR-UVF
19h 57m2 stops
3:28 pm - 10:21 amUVF-EWR
18h 53m2 stops
$392American Airlines
Find Deal
Wed, Apr 23 - Wed, Apr 30
5:59 am - 1:59 pmEWR-UVF
8h 00m1 stop
3:19 pm - 12:56 amUVF-EWR
9h 37m1 stop
$397Delta
Find Deal
Sun, Apr 20 - Tue, Apr 29
7:30 am - 12:10 pmEWR-UVF
4h 40mnonstop
4:22 pm - 9:32 pmUVF-EWR
5h 10mnonstop
$443United Airlines
Find Deal
Sat, May 3 - Sat, May 10
3:30 pm - 2:45 pmEWR-UVF
23h 15m2 stops
3:45 pm - 9:35 amUVF-EWR
17h 50m2 stops
$452Air Canada
Find Deal
Sun, Apr 20 - Fri, Apr 25
7:30 am - 12:10 pmEWR-UVF
4h 40mnonstop
12:55 pm - 11:37 pmUVF-EWR
10h 42m1 stop
$453United Airlines
Find Deal
Sat, Apr 26 - Sat, May 3
6:30 pm - 2:45 pmEWR-UVF
20h 15m1 stop
3:45 pm - 9:35 amUVF-EWR
17h 50m2 stops
$474Air Canada
Find Deal
Tue, Apr 15 - Fri, Apr 25

Delta flights from Newark Airport to Castries

Our best Delta deals on Newark Airport to Castries flight tickets
Delta
Apr 20
EWR5:59 amNewark
8h 00m
1 stop
UVF1:59 pmCastries Hewanorra
May 1
UVF3:19 pmCastries Hewanorra
9h 37m
1 stop
EWR12:56 amNewark
Delta
Apr 20
EWR5:59 amNewark
8h 00m
1 stop
UVF1:59 pmCastries Hewanorra
Apr 29
UVF3:19 pmCastries Hewanorra
9h 37m
1 stop
EWR12:56 amNewark
Delta
Apr 20
EWR5:59 amNewark
8h 00m
1 stop
UVF1:59 pmCastries Hewanorra
Apr 29
UVF3:19 pmCastries Hewanorra
9h 37m
1 stop
EWR12:56 amNewark

United Airlines flights from Newark Airport to Castries

Our best United Airlines deals on Newark Airport to Castries flight tickets
United Airlines
May 3
EWR7:30 amNewark
4h 40m
UVF12:10 pmCastries Hewanorra
May 10
UVF4:22 pmCastries Hewanorra
5h 10m
EWR9:32 pmNewark
United Airlines
Apr 26
EWR7:30 amNewark
4h 40m
UVF12:10 pmCastries Hewanorra
May 3
UVF12:55 pmCastries Hewanorra
10h 42m
1 stop
EWR11:37 pmNewark
United Airlines
Apr 26
EWR5:52 amNewark
9h 38m
1 stop
UVF3:30 pmCastries Hewanorra
May 3
UVF12:55 pmCastries Hewanorra
10h 42m
1 stop
EWR11:37 pmNewark

See travel insights to Castries from

How to get the cheapest flight ticket from Newark Airport to Castries

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Castries?

The month of September is, on average, the cheapest month to fly to Castries from Newark Airport, with most prices found around $394. The month of January is another great option to travel to Castries, with average flight prices from Newark Airport averaging around $504.

What is the cheapest day to depart on your flight to Castries?

The cheapest day to depart from Newark Airport to Castries is on a Friday when prices can be found for as low as $518. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $572. These prices are subject to change though, so be sure to set up a Price Alert for flights to Castries.

What is the cheapest time of day to depart on your flight to Castries?

According to our data, the cheapest time of day to fly to Castries is at noon. momondo users have found flights departing from Newark Airport to Castries at noon for as low as $321. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. Flights to Castries are more costly in the afternoon, with an average ticket price of $578. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

What is the cheapest Newark to Castries Hewanorra flight route?

Fly from Newark to Castries Hewanorra for the best Newark - Castries Hewanorra flight prices

How far in advance should I book a flight to Castries?

You are more likely to see cheaper flights to Castries from Newark Airport when booking 9 weeks ahead of your departure date. In general, you can expect to find flights to Castries for around $594 when searching 9 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Castries from Newark Airport for as low as $433 on momondo.

What cabin class options are available on Newark to Castries Hewanorra flights?

There are 2 cabin classes available to choose from on Newark to Castries Hewanorra flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

How have Newark Airport to Castries flight prices changed over time?

As of March 2025, prices for Newark Airport to Castries flights are approximately 53% cheaper when compared to flights at the same time last year.

When to book flights from Newark Airport to Castries

Are you open to changing your travel dates? Check out the ideal times to fly from Newark Airport to Castries according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Newark Airport to Castries (EWR to UVF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Newark Airport to Castries

Best Price Found

$143

Fastest flight time

4h 40m

Direct flights

Sun

Airports in Castries

1 airport
The best one-way flight to Castries from Newark Airport in the past 72 hours is $143. The best round-trip flight deal from Newark Airport to Castries found on momondo in the last 72 hours is $367.
The fastest flight from Newark Airport to Castries takes 4h 40m
Direct flights go from Newark Airport to Castries on Sunday. The only airline offering direct flights is United Airlines.
There is 1 airport near Castries: Castries Hewanorra (UVF)

  • How far is Newark to Castries Hewanorra by plane?

    There are 2006.7 mi between Newark and Castries Hewanorra. Typically, this will take 4h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Newark Airport to Castries Hewanorra Airport?

    Prices for flights from Newark Airport to Castries Hewanorra Airport are updated daily.

  • How many operators does momondo search for flights from Newark Airport to Castries Hewanorra Airport?

  • How old do you have to be to fly from Newark Airport to Castries Hewanorra Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Newark Airport to Castries Hewanorra Airport.

  • What documentation or ID do you need to fly to Castries Hewanorra Airport?

    The required travel and health documents for your Castries Hewanorra Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Castries Hewanorra Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Newark Airport to Castries?

  • What is the most popular airline from Newark Airport to Castries?


Best airlines flying from Newark Airport to Castries

Compare and see reviews for airlines that fly from Newark Airport to Castries with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $327Free CancellationRating
8.0
7,895 reviews
Search Delta flights
JetBluePriceFrom $330Free CancellationRating
7.3
2,923 reviews
Search JetBlue flights
American AirlinesPriceFrom $375Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
United AirlinesPriceFrom $378Free CancellationRating
7.4
8,603 reviews
Search United Airlines flights
  • United Airlines Flights From Newark Airport to Castries

    Across 2 United Airlines flights from Newark Airport to Castries this week, the average price was $654, with the best United Airlines deals starting from $378 round-trip. 8,603 users have rated United Airlines on momondo, with an average score of 7.4/10.


Traveling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Vieux Fort

Why use momondo?

Why should I use momondo to find a flight deal from New York to Castries?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Castries from New York.

Can I find flights from New York to Castries with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for New York to Castries flights to just show those with flexible booking policies.

How can momondo help me find flights from New York to Castries?

momondo helps you find the best flight between New York and Castries by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from New York to Castries right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of New York to Castries flights. All you need is a valid email address and we will do the rest; it is that quick and easy.


An easier way to manage your Castries trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 4/1
Tue 4/8

Find better results for your trip to Saint Lucia

Airports servicing Saint Lucia