Which airlines fly to Castries?

For flights from United States to Castries, most momondo users will book with popular airlines such as American Airlines, JetBlue, Delta and United Airlines. Depending on what airport you fly from, you may have other airlines to choose from.

Delta Flights to Castries

Delta will jet to Castries around 7 times in an average week. Where you fly from will dictate what kind of deals you can get for Delta, but prices as low as $133 have been found from Atlanta Hartsfield-Jackson to Castries. Delta has scored 7.9/10 in momondo user reviews.

JetBlue Flights to Castries

$345 is the best round-trip JetBlue deal to Castries found on momondo in the last few days. The deal departed from Atlanta Hartsfield-Jackson. JetBlue has 6 flights to Castries most weeks, with prices varying by availability. 2,906 momondo users have reviewed JetBlue, scoring the airline a 7.2/10 on average.

How long does it take to fly to Castries?

Flight times from United States to Castries vary, but if you’re flying out of Los Angeles and flying into Castries Hewanorra (one of the most popular routes), then the duration is 11h 17m on average. Another popular route from United States to Castries is flying from Miami to Castries Hewanorra, which will take roughly 3h 25m. Keep in mind that layovers or delays could extend your travel time.

$89 Cheap Flights to Castries in 2025/26

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Find the cheapest flights from the United States to Castries

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Cheap round-trip flights

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5:15 am - 4:02 pmBOS-UVF

9h 47m1 stop

5:02 pm - 12:59 amUVF-BOS

8h 57m1 stop

$291American Airlines

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Mon, Jan 26 - Fri, Jan 30

8:51 pm - 4:02 pmBOS-UVF

18h 11m2 stops

5:02 pm - 10:00 amUVF-BOS

17h 58m1 stop

$296American Airlines

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Mon, Jan 26 - Fri, Jan 30

5:00 pm - 2:57 pmBOS-UVF

20h 57m1 stop

4:05 pm - 9:31 amUVF-BOS

18h 26m2 stops

$302American Airlines

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Sat, Dec 6 - Thu, Dec 11

10:00 am - 3:47 pmJFK-UVF

4h 47mnonstop

4:40 pm - 8:50 pmUVF-JFK

5h 10mnonstop

$303JetBlue

Find Deal

Mon, Jan 5 - Tue, Jan 20

10:59 am - 2:57 pmBOS-UVF

26h 58m1 stop

4:05 pm - 3:21 pmUVF-BOS

24h 16m1 stop

$304American Airlines

Find Deal

Sat, Dec 6 - Thu, Dec 11

9:30 am - 3:15 pmJFK-UVF

4h 45mnonstop

4:40 pm - 8:50 pmUVF-JFK

5h 10mnonstop

$313JetBlue

Find Deal

Sun, Feb 1 - Mon, Feb 9

9:30 am - 3:15 pmJFK-UVF

4h 45mnonstop

4:40 pm - 8:50 pmUVF-JFK

5h 10mnonstop

$333JetBlue

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Tue, Feb 10 - Wed, Feb 11

6:00 am - 3:05 pmEWR-UVF

8h 05m1 stop

4:25 pm - 9:34 amUVF-EWR

18h 09m1 stop

$355Delta

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Mon, Feb 2 - Wed, Feb 11

6:00 am - 3:04 pmMIA-UVF

8h 04m1 stop

3:24 pm - 12:57 amUVF-MIA

9h 33m1 stop

$443Delta

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Tue, Mar 3 - Thu, Mar 12

6:00 am - 3:04 pmIAD-UVF

8h 04m1 stop

3:24 pm - 12:07 amUVF-IAD

8h 43m1 stop

$463Delta

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Tue, Mar 3 - Wed, Mar 11

Fly from

Route

Depart

Return

Price

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 1/26

5:15 am-4:02 pm

1 stop9h 47m

Castries Hewanorra

Fri 1/30

5:02 pm-12:59 am

1 stop8h 57m

$291

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Mon 1/26

8:51 pm-4:02 pm

2 stops18h 11m

Castries Hewanorra

Fri 1/30

5:02 pm-10:00 am

1 stop17h 58m

$296

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sat 12/6

5:00 pm-2:57 pm

1 stop20h 57m

Castries Hewanorra

Thu 12/11

4:05 pm-9:31 am

2 stops18h 26m

$302

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Mon 1/5

10:00 am-3:47 pm

Nonstop4h 47m

Castries Hewanorra

Tue 1/20

4:40 pm-8:50 pm

Nonstop5h 10m

$303

BostonCastries

BOS - UVF

BOSUVF

Boston Logan Intl

Sat 12/6

10:59 am-2:57 pm

1 stop26h 58m

Castries Hewanorra

Thu 12/11

4:05 pm-3:21 pm

1 stop24h 16m

$304

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Sun 2/1

9:30 am-3:15 pm

Nonstop4h 45m

Castries Hewanorra

Mon 2/9

4:40 pm-8:50 pm

Nonstop5h 10m

$313

New YorkCastries

JFK - UVF

JFKUVF

New York John F Kennedy Intl

Tue 2/10

9:30 am-3:15 pm

Nonstop4h 45m

Castries Hewanorra

Wed 2/11

4:40 pm-8:50 pm

Nonstop5h 10m

$333

NewarkCastries

EWR - UVF

EWRUVF

Newark

Mon 2/2

6:00 am-3:05 pm

1 stop8h 05m

Castries Hewanorra

Wed 2/11

4:25 pm-9:34 am

1 stop18h 09m

$355

MiamiCastries

MIA - UVF

MIAUVF

Miami

Tue 3/3

6:00 am-3:04 pm

1 stop8h 04m

Castries Hewanorra

Thu 3/12

3:24 pm-12:57 am

1 stop9h 33m

$443

Washington, D.C.Castries

IAD - UVF

IADUVF

Washington, D.C. Dulles Intl

Tue 3/3

6:00 am-3:04 pm

1 stop8h 04m

Castries Hewanorra

Wed 3/11

3:24 pm-12:07 am

1 stop8h 43m

$463

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

Castries flights insights and trends

Explore insights for your Castries flight to craft the best travel plan

Prices

Other information

What is the cheapest month to fly to Castries?

The month of March is, on average, the cheapest month to fly to Castries from United States, with most prices found around $362. The month of January is another great option to travel to Castries, with average flight prices from United States averaging around $381.

What is the absolute cheapest flight to Castries?

Users booking trips to Castries from Roseau found flights 53% cheaper than the average price of flights to Castries. To find the cheapest price to Castries from your area, use momondo’s Airport-to-Airport Pricing Tool.

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

The cheapest day to depart from United States to Castries is on a Friday when prices can be found for as low as $510. If your travel schedule is flexible, try to avoid departing on a Thursday because tickets tend to average around $578. 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 United States 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 $571. Departure times in the afternoon fall within the peak daily travel times, which is why tickets can be more expensive.

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

You are more likely to see cheaper flights to Castries from United States when booking weeks ahead of your departure date. In general, you can expect to find flights to Castries for around $597 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Castries from United States for as low as $470 on momondo.

Cheapest flights to Castries Hewanorra

Find the cheapest flights to Castries Hewanorra from your nearest city or airport

Find flights from Los Angeles to Castries

CHEAPEST MONTH TO FLY TO CASTRIES FROM LOS ANGELES	August	34% cheaper	Flying from Los Angeles to Castries costs on average just $535 in August
MOST EXPENSIVE MONTH TO FLY TO CASTRIES FROM LOS ANGELES	December	63% more expensive	It costs about $1,320 for flights to Castries from Los Angeles in December
MOST POPULAR MONTH TO FLY TO CASTRIES FROM LOS ANGELES	June	466% more users visited	More momondo users searched in flights to Castries from Los Angeles in June than any other month

Cheap Castries flight deals and tips

Summary info about Castries flight prices, duration and airlines

Best One-Way Price	$89
Best Round-Trip Price	$296
Fastest flight time	4h 42m
Popular in	December

The best one-way flight price to Castries from United States in the last 72 hours is $89 (Boston Logan Intl to Castries Hewanorra).

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The best round-trip flight price to Castries from United States in the last 72 hours is $296 (Boston Logan Intl to Castries Hewanorra).

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The fastest flight to Castries from United States takes 4h 42m (New York John F Kennedy Intl to Castries Hewanorra).

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December has the highest demand for flights to Castries, with a 12% price increase on average.

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Frequently asked questions about flying to Castries

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

Most flyers found that booking tickets 5 days in advance of their planned departure date is the best time to get cheap flights to Castries. During this timeframe, flight prices are around $536. Keep in mind that you might also find cheap flights to Castries outside of this time window. In fact, momondo users recently found flights from United States to Castries for $258.

Is there an alternative airport near Castries?

Castries George F. L. Charle Airport can be an alternative airport used for travel to Castries.

Is there a cheaper alternative to flying into Castries?

The cheapest airport near Castries is typically Castries George F. L. Charle Airport with an average price of $313/person. These prices vary based on where travelers are coming from. It is suggested that travelers looking to save money try momondo’s Airport-to-Airport Pricing Tool.

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

Prices for flights to Castries Hewanorra Airport are refreshed on a daily basis.

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

There are 11 operators available for flights to Castries Hewanorra Airport as of November 2025.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel to Castries Hewanorra Airport.

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

The necessary travel and health documents for your Castries Hewanorra Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

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Why use momondo?

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

It is quick and easy to find flights to Castries on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Castries that suits you.

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

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

How can momondo help me find flights to Castries?

Once you have performed a search for flights to Castries, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are not ready to book a flight to Castries now, use our insights above to find helpful tips or alternatively set up a price alert; this is where momondo will track prices on flights to Castries and let you know when they change.