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Cheap flights from New York to Castries from C$ 340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from New York to Castries departing on 21/8. 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
1 adult, Economy, 0 bags

Find the cheapest flights from New York to Castries

Cheap round-trip flights

Enter your travel dates to find the best prices.
Delta Logo
8:30 p.m. - 2:12 p.m.LGA  New York LaGuardia-UVF Castries Hewanorra
17h 42m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:32 p.m. - 9:29 a.m.UVF  Castries Hewanorra-LGA New York LaGuardia
17h 57m1 stop Atlanta Hartsfield-Jackson
C$ 683Delta
Mon, 21 Sep - Tue, 29 Sep
Delta Logo
8:30 p.m. - 2:12 p.m.LGA  New York LaGuardia-UVF Castries Hewanorra
17h 42m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:32 p.m. - 9:29 a.m.UVF  Castries Hewanorra-LGA New York LaGuardia
17h 57m1 stop Atlanta Hartsfield-Jackson
C$ 685Delta
Mon, 21 Sep - Tue, 29 Sep
Delta Logo
8:30 p.m. - 2:14 p.m.LGA  New York LaGuardia-UVF Castries Hewanorra
17h 44m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:34 p.m. - 8:10 a.m.UVF  Castries Hewanorra-LGA New York LaGuardia
16h 36m1 stop Atlanta Hartsfield-Jackson
C$ 694Delta
Fri, 28 Aug - Tue, 1 Sep
Delta Logo
8:30 p.m. - 2:12 p.m.LGA  New York LaGuardia-UVF Castries Hewanorra
17h 42m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:32 p.m. - 8:07 a.m.UVF  Castries Hewanorra-LGA New York LaGuardia
16h 35m1 stop Atlanta Hartsfield-Jackson
C$ 722Delta
Mon, 21 Sep - Wed, 23 Sep
Delta Logo
6:00 a.m. - 2:14 p.m.LGA  New York LaGuardia-UVF Castries Hewanorra
8h 14m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:34 p.m. - 8:10 a.m.UVF  Castries Hewanorra-LGA New York LaGuardia
16h 36m1 stop Atlanta Hartsfield-Jackson
C$ 757Delta
Wed, 26 Aug - Tue, 1 Sep
Delta Logo
6:00 a.m. - 2:12 p.m.LGA  New York LaGuardia-UVF Castries Hewanorra
8h 12m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:32 p.m. - 8:08 a.m.UVF  Castries Hewanorra-LGA New York LaGuardia
16h 36m1 stop Atlanta Hartsfield-Jackson
C$ 785Delta
Fri, 16 Oct - Wed, 21 Oct
United Airlines Logo
6:05 a.m. - 3:25 p.m.LGA  New York LaGuardia-UVF Castries Hewanorra
9h 20m1 stop Chicago O'Hare Intl
United Airlines Logo
1:52 p.m. - 9:09 a.m.UVF  Castries Hewanorra-LGA New York LaGuardia
20h 17m1 stop Chicago O'Hare Intl
C$ 787United Airlines
Sat, 31 Oct - Sat, 7 Nov
Delta Logo
6:00 a.m. - 2:14 p.m.LGA  New York LaGuardia-UVF Castries Hewanorra
8h 14m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:34 p.m. - 8:10 a.m.UVF  Castries Hewanorra-LGA New York LaGuardia
16h 36m1 stop Atlanta Hartsfield-Jackson
C$ 792Delta
Fri, 21 Aug - Tue, 25 Aug
Delta Logo
6:00 a.m. - 2:14 p.m.LGA  New York LaGuardia-UVF Castries Hewanorra
8h 14m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:34 p.m. - 8:10 a.m.UVF  Castries Hewanorra-LGA New York LaGuardia
16h 36m1 stop Atlanta Hartsfield-Jackson
C$ 799Delta
Sun, 30 Aug - Mon, 31 Aug
Delta Logo
6:00 a.m. - 2:14 p.m.LGA  New York LaGuardia-UVF Castries Hewanorra
8h 14m1 stop Atlanta Hartsfield-Jackson
Delta Logo
3:34 p.m. - 9:12 a.m.UVF  Castries Hewanorra-LGA New York LaGuardia
17h 38m1 stop Atlanta Hartsfield-Jackson
C$ 820Delta
Wed, 26 Aug - Fri, 28 Aug

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Delta flights from New York to Castries

Our best Delta deals on New York to Castries flight tickets
Delta
21 Sep
LGA8:30 p.m.New York LaGuardia
17h 42m
1 stop
UVF2:12 p.m.Castries Hewanorra
29 Sep
UVF3:32 p.m.Castries Hewanorra
17h 57m
1 stop
LGA9:29 a.m.New York LaGuardia
C$ 683
Delta
21 Sep
LGA8:30 p.m.New York LaGuardia
17h 42m
1 stop
UVF2:12 p.m.Castries Hewanorra
29 Sep
UVF3:32 p.m.Castries Hewanorra
17h 57m
1 stop
LGA9:29 a.m.New York LaGuardia
C$ 685
Delta
28 Aug
LGA8:30 p.m.New York LaGuardia
17h 44m
1 stop
UVF2:14 p.m.Castries Hewanorra
1 Sep
UVF3:34 p.m.Castries Hewanorra
16h 36m
1 stop
LGA8:10 a.m.New York LaGuardia
C$ 694

United Airlines flights from New York to Castries

Our best United Airlines deals on New York to Castries flight tickets
United Airlines
31 Oct
LGA6:05 a.m.New York LaGuardia
9h 20m
1 stop
UVF3:25 p.m.Castries Hewanorra
7 Nov
UVF1:52 p.m.Castries Hewanorra
20h 17m
1 stop
LGA9:09 a.m.New York LaGuardia
C$ 786
United Airlines
6 Nov
LGA9:30 p.m.New York LaGuardia
17h 55m
1 stop
UVF4:25 p.m.Castries Hewanorra
14 Nov
UVF1:52 p.m.Castries Hewanorra
20h 17m
1 stop
LGA9:09 a.m.New York LaGuardia
C$ 1,329
United Airlines
2 Jan
LGA6:00 a.m.New York LaGuardia
9h 25m
1 stop
UVF4:25 p.m.Castries Hewanorra
9 Jan
UVF1:52 p.m.Castries Hewanorra
10h 30m
1 stop
LGA11:22 p.m.New York LaGuardia
C$ 1,339

momondo Fare Finder

 
Customize your flight search to find flights from New York 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, momondo users made 96,600 searches. Data last updated 11 August 2026.
Use the filters below to find and compare flights from New York to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

New YorkCastries

LGA New York LaGuardia - UVF Castries Hewanorra

LGAUVF

New York LaGuardia

Mon 21/9

8:30 p.m.-2:12 p.m.

1 stop17h 42m

Castries Hewanorra

Tue 29/9

3:32 p.m.-9:29 a.m.

1 stop17h 57m

C$ 683

New YorkCastries

LGA New York LaGuardia - UVF Castries Hewanorra

LGAUVF

New York LaGuardia

Mon 21/9

8:30 p.m.-2:12 p.m.

1 stop17h 42m

Castries Hewanorra

Tue 29/9

3:32 p.m.-9:29 a.m.

1 stop17h 57m

C$ 685

New YorkCastries

LGA New York LaGuardia - UVF Castries Hewanorra

LGAUVF

New York LaGuardia

Fri 28/8

8:30 p.m.-2:14 p.m.

1 stop17h 44m

Castries Hewanorra

Tue 1/9

3:34 p.m.-8:10 a.m.

1 stop16h 36m

C$ 694

New YorkCastries

LGA New York LaGuardia - UVF Castries Hewanorra

LGAUVF

New York LaGuardia

Mon 21/9

8:30 p.m.-2:12 p.m.

1 stop17h 42m

Castries Hewanorra

Wed 23/9

3:32 p.m.-8:07 a.m.

1 stop16h 35m

C$ 722

New YorkCastries

LGA New York LaGuardia - UVF Castries Hewanorra

LGAUVF

New York LaGuardia

Wed 26/8

6:00 a.m.-2:14 p.m.

1 stop8h 14m

Castries Hewanorra

Tue 1/9

3:34 p.m.-8:10 a.m.

1 stop16h 36m

C$ 757
Quickest round-trip

New YorkCastries

LGA New York LaGuardia - UVF Castries Hewanorra

LGAUVF

New York LaGuardia

Fri 16/10

6:00 a.m.-2:12 p.m.

1 stop8h 12m

Castries Hewanorra

Wed 21/10

3:32 p.m.-8:08 a.m.

1 stop16h 36m

C$ 785

New YorkCastries

LGA New York LaGuardia - UVF Castries Hewanorra

LGAUVF

New York LaGuardia

Sat 31/10

6:05 a.m.-3:25 p.m.

1 stop9h 20m

Castries Hewanorra

Sat 7/11

1:52 p.m.-9:09 a.m.

1 stop20h 17m

C$ 786

New YorkCastries

LGA New York LaGuardia - UVF Castries Hewanorra

LGAUVF

New York LaGuardia

Fri 21/8

6:00 a.m.-2:14 p.m.

1 stop8h 14m

Castries Hewanorra

Tue 25/8

3:34 p.m.-8:10 a.m.

1 stop16h 36m

C$ 792

New YorkCastries

LGA New York LaGuardia - UVF Castries Hewanorra

LGAUVF

New York LaGuardia

Sun 30/8

6:00 a.m.-2:14 p.m.

1 stop8h 14m

Castries Hewanorra

Mon 31/8

3:34 p.m.-8:10 a.m.

1 stop16h 36m

C$ 799

New YorkCastries

LGA New York LaGuardia - UVF Castries Hewanorra

LGAUVF

New York LaGuardia

Wed 26/8

6:00 a.m.-2:14 p.m.

1 stop8h 14m

Castries Hewanorra

Fri 28/8

3:34 p.m.-9:12 a.m.

1 stop17h 38m

C$ 820

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Castries from

How to get the cheapest flight ticket from New York 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 typical price of a round-trip flight between New York and Castries?

Prices are currently typical for flights on this route.

Typical prices usually range from C$ 660 to C$ 912.
The lowest price recently found on this route was C$ 683.

What is the cheapest month to fly to Castries?

In general, November is the cheapest month to fly from New York to Castries. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 696. The month of October is another great option to travel to Castries, with average flight prices from New York averaging around C$ 720.

What is the cheapest New York to Castries Hewanorra flight route?

Fly from New York John F Kennedy Intl to Castries Hewanorra for the best New York - Castries Hewanorra flight prices

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

You are more likely to see cheaper flights to Castries from New York when booking weeks ahead of your departure date. In general, you can expect to find flights to Castries for around C$ 884 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Castries from New York for as low as C$ 760 on momondo.

What cabin class options are available on New York to Castries flights?

There is only 1 cabin class available to choose from on New York to Castries flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on New York to Castries flights?

No. A direct flight is the cheapest option for a flight between New York to Castries.

How have New York to Castries flight prices changed over time?

As of August 2026, prices for New York to Castries flights are approximately 11% more expensive when compared to flights at the same time last year.

When to book flights from New York to Castries

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

Cheap New York to Castries (NYC to UVF) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from New York to Castries

Fastest flight time

8h 16m

Direct flights

None
The fastest flight from New York to Castries takes 8h 16m
There are no direct flights from New York to Castries. There are no popular flight routes from New York to Castries.
Search flight deals

Frequently asked questions about flying from New York to Castries

  • How far is New York to Castries Hewanorra by plane?

    A flight from New York to Castries Hewanorra will travel around 3228.3 km. By plane, this route typically takes 8h 16m.

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

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

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

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from New York 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 New York to Castries?

Travelling 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?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from New York to Castries for you.

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

Yes. momondo enables you to select and highlight flights to Castries from New York with this policy.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from New York to Castries.

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

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

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Airports servicing Saint Lucia

Castries George F. L. Charle Airport