What are the cheapest airlines flying from New York LaGuardia Airport to Castries round-trip?

Currently priced at $377, American Airlines will fly you from New York LaGuardia Airport to Castries and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Delta - these airlines can fly you to your destination from $388 and $527, respectively.

What are the cheapest airlines to fly from New York LaGuardia Airport to Castries one-way?

One-way options have recently been found by users for as low as $152 on Air Canada. Other airlines that offer cheap prices include American Airlines from $223 and Delta from $386 one-way.

What is the cheapest month to book a flight from New York LaGuardia Airport to Castries?

Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Castries (average of $556). Flying from New York LaGuardia 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 day to fly from New York LaGuardia Airport to Castries?

Travelers seeking maximum savings on their New York LaGuardia Airport to Castries flight should consider departing on Tuesday mornings when fares are most often at their lowest. Wednesday mornings flights should be avoided if possible as fares are typically the most expensive at this time.

What is the cheapest day to fly round-trip from New York LaGuardia Airport to Castries?

Flights from New York LaGuardia Airport to Castries are found to be more expensive on Tuesday. This shouldn't discourage you from searching as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Castries.

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 36 days in advance, which can save you up to 81% on flights from New York LaGuardia Airport to Castries compared to booking the week you need them. Waiting 36 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $491. For sooner than that we have options available in the next 3 days from $770.

What is the cheapest month to fly from New York LaGuardia Airport to Castries?

Flights from New York LaGuardia Airport to Castries lean towards being more expensive in December. Prices are generally better when you fly from New York LaGuardia Airport to Castries in March, with the cheapest ticket starting at $363.

What is the cheapest time of day to fly from LGA to UVF?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from New York LaGuardia Airport to Castries as you normally would.

What airport do you fly into for flights to Castries from New York LaGuardia?

Castries Hewanorra (UVF), located 19.3 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Castries. 1 airline have flights to Hewanorra from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Castries Hewanorra should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.

Can I find deals for flights from LaGuardia to Castries that include hotel bookings?

Yes. In addition to deals on LaGuardia to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.

How can I find direct flights from LaGuardia to Castries?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Castries.

Can I find deals for business class flights from LaGuardia to Castries?

Yes. Cheapflights offers flight deals from LaGuardia 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.

$152+ Flights from New York LaGuardia Airport, NY to Castries

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Cheap flight deals from LaGuardia to Castries

Round-trip from	$377 (American Airlines)
One-way from	$152 (FlightHub)
Popular in	December
Cheapest in	March
Average price	$707

From New York LaGuardia to Castries Hewanorra

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One-way flight from New York LaGuardia to Castries Hewanorra

Search Deals

Highest demand for flights based on searches. 1% potential increase in price ($11 potential increase over avg. RT price).

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Cheapest flight prices on average. 3% potential price decrease ($18 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 LaGuardia to Castries

Cheapest flights from LaGuardia to Castries
Explore the most affordable flight options available from LaGuardia to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

Fri 9/196:00 amLGA - UVF

1 stop8h 17mAmerican Airlines

Thu 9/253:17 pmUVF - LGA

1 stop18h 42mAmerican Airlines

Deal found 7/9

$377

Tue 9/166:00 amLGA - UVF

1 stop8h 15mAir Canada

Fri 9/263:10 pmUVF - LGA

1 stop22h 19mAir Canada

Deal found 7/9

$388

Thu 8/216:59 pmLGA - UVF

1 stop19h 16mDelta

Wed 8/273:35 pmUVF - LGA

1 stop16h 40mDelta

Deal found 7/10

$527

Sat 8/237:10 pmLGA - UVF

2 stops18h 35mMultiple Airlines

Fri 8/293:10 pmUVF - LGA

1 stop18h 13mMultiple Airlines

Deal found 7/9

$566

Best flights from LaGuardia to Castries
Discover carefully curated flight deals from LaGuardia to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 11, 2025.

Fri 9/196:00 amLGA - UVF

1 stop8h 17mAmerican Airlines

Thu 9/253:17 pmUVF - LGA

1 stop18h 42mAmerican Airlines

Deal found 7/9

$377

Tue 9/166:00 amLGA - UVF

1 stop8h 15mAir Canada

Fri 9/263:10 pmUVF - LGA

1 stop22h 19mAir Canada

Deal found 7/9

$388

Fri 8/156:00 amLGA - UVF

1 stop8h 15mDelta

Thu 8/213:35 pmUVF - LGA

1 stop18h 11mDelta

Deal found 7/10

$527

Sat 8/237:10 pmLGA - UVF

2 stops18h 35mMultiple Airlines

Fri 8/293:10 pmUVF - LGA

1 stop18h 13mMultiple Airlines

Deal found 7/9

$566

Last-minute flights from LaGuardia to Castries
Discover last-minute flight deals from LaGuardia to Castries. Data last updated July 11, 2025 and is based on user searches.

Wed 7/166:00 amLGA - UVF

1 stop8h 20mDelta

Tue 7/223:40 pmUVF - LGA

1 stop16h 35mDelta

Deal found 7/9

$1,263

Thu 7/179:55 amLGA - UVF

3 stops27h 55mMultiple Airlines

Sun 7/202:35 pmUVF - LGA

1 stop18h 20mMultiple Airlines

Deal found 7/9

$1,068

Sat 7/196:00 amLGA - UVF

1 stop8h 20mAmerican Airlines

Sun 7/203:00 pmUVF - LGA

1 stop8h 45mAmerican Airlines

Deal found 7/8

$872

Sun 7/208:15 pmLGA - UVF

2 stops42h 00mAir Canada

Fri 7/253:10 pmUVF - LGA

2 stops23h 37mAir Canada

Deal found 7/9

$1,065

Mon 8/187:45 pmLGA - UVF

1 stop18h 30mAir Canada

Fri 8/223:10 pmUVF - LGA

1 stop16h 38mAir Canada

Deal found 7/9

$458

Thu 8/216:59 pmLGA - UVF

1 stop19h 16mDelta

Tue 8/263:35 pmUVF - LGA

1 stop18h 11mDelta

Deal found 7/10

$527

Sat 8/237:10 pmLGA - UVF

2 stops18h 35mMultiple Airlines

Fri 8/293:10 pmUVF - LGA

1 stop18h 13mMultiple Airlines

Deal found 7/9

$566

Mon 8/256:00 amLGA - UVF

1 stop7h 45mAmerican Airlines

Wed 9/33:17 pmUVF - LGA

1 stop8h 28mAmerican Airlines

Deal found 7/9

$518

One-way flights from LaGuardia to Castries
Search for one-way flight options from LaGuardia to Castries. Find affordable one-way fares based on user searches. Data last updated July 11, 2025.

Sun 9/78:45 amLGA - UVF

2 stops53h 30mAir Canada

Deal found 7/10

$152

Sat 8/96:02 amLGA - UVF

1 stop8h 33mAmerican Airlines

Deal found 7/10

$223

Mon 7/2111:55 amLGA - UVF

3 stops26h 20mMultiple Airlines

Deal found 7/8

$317

Sun 7/208:30 pmLGA - UVF

1 stop17h 50mDelta

Deal found 7/10

$386

Fri 8/88:16 pmLGA - UVF

2 stops41h 29mWestJet

Deal found 7/10

$835

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Fri 9/19

6:00 am-2:17 pm

1 stop8h 17m

Castries Hewanorra

Thu 9/25

3:17 pm-9:59 am

1 stop18h 42m

$377

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Tue 9/16

6:00 am-2:15 pm

1 stop8h 15m

Castries Hewanorra

Fri 9/26

3:10 pm-1:29 pm

1 stop22h 19m

$388

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Thu 8/21

8:30 pm-2:15 pm

1 stop17h 45m

Castries Hewanorra

Sat 8/23

3:37 pm-10:48 am

1 stop19h 11m

$527

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Sat 8/23

7:10 pm-1:45 pm

2 stops18h 35m

Castries Hewanorra

Fri 8/29

3:10 pm-9:23 am

1 stop18h 13m

$566

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Sun 9/7

8:45 am-2:15 pm

2 stops53h 30m

$152

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Sat 8/9

6:02 am-2:35 pm

1 stop8h 33m

$223

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Mon 7/21

11:55 am-2:15 pm

3 stops26h 20m

$317

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Sun 7/20

8:30 pm-2:20 pm

1 stop17h 50m

$386

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Fri 8/8

8:16 pm-1:45 pm

2 stops41h 29m

$835

New YorkCastries

LGA - UVF

LGAUVF

New York LaGuardia

Fri 7/18

7:29 pm-3:30 pm

2 stops20h 01m

$1,805

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/10

Best time to book a flight from LaGuardia to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from LaGuardia 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.

Reviews of airlines servicing Castries

See what other customers who have flown with Delta, American Airlines, and WestJet from New York LaGuardia Airport to Castries have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

7,951 reviews

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

7,951 reviews

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

American Airlines

7.2

Good

10,000 reviews

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

WestJet

7.2

Good

2,924 reviews

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Air Canada

7.1

Good

9,695 reviews

Delta

8.0

Very good

7,951 reviews

Reviews

1 / 20

10.0

Excellent

Kymberlee,Oct 2024

JFK - ATL

Related info for your journey

What airport do you fly into for flights to Castries from New York LaGuardia?
Castries Hewanorra (UVF), located 19.3 mi from the city center, is the airport you fly into when you book flights from New York LaGuardia to Castries. 1 airline have flights to Hewanorra from New York LaGuardia on a regular basis. Booking flights from New York LaGuardia to Castries Hewanorra should not be difficult; the airport handles an average of 0 inbound flights from New York LaGuardia per day.
What are the cheapest airlines flying from New York LaGuardia Airport to Castries round-trip?
Currently priced at $377, American Airlines will fly you from New York LaGuardia Airport to Castries and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Air Canada and Delta - these airlines can fly you to your destination from $388 and $527, respectively.
What are the cheapest airlines to fly from New York LaGuardia Airport to Castries one-way?
One-way options have recently been found by users for as low as $152 on Air Canada. Other airlines that offer cheap prices include American Airlines from $223 and Delta from $386 one-way.
Can I find deals for flights from LaGuardia to Castries that include hotel bookings?
Yes. In addition to deals on LaGuardia to Castries flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from LaGuardia to Castries?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from LaGuardia to Castries.
Can I find deals for business class flights from LaGuardia to Castries?
Yes. Cheapflights offers flight deals from LaGuardia 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 New York LaGuardia Airport to Castries?
Currently, January is the cheapest month in which you can book a flight from New York LaGuardia Airport to Castries (average of $556). Flying from New York LaGuardia 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Alternative routes for LaGuardia to Castries

John F Kennedy Intl to Castries flights

Newark to Castries flights

John F Kennedy Intl to Castries flights

Newark to Castries flights

Top airline flying from LaGuardia to Castries

Airline	Cheapest	Average	Flexibility	On-time
American Airlines	Cheapest$365	Average$482	FlexibilityNo cancel fee	On-time71%

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$152+ Cheap flights from LaGuardia, NY (LGA) 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 9/7. Fares are subject to change and may not be available on all flights or dates of travel.

Find cheap flights from LaGuardia to Castries with Cheapflights

1. Tell us where you want to go

2. Select your favorite providers

3. Compare prices and book

Cheap flight deals from LaGuardia to Castries

Round-trip from

One-way from

Popular in

Cheapest in

Average price

Find flight deals from LaGuardia to Castries

Cheapest flights from LaGuardia to CastriesExplore the most affordable flight options available from LaGuardia to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

Explore the most affordable flight options available from LaGuardia to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from New York LaGuardia Airport to Castries that are best for you.

Best time to book a flight from LaGuardia to Castries

Have a flexible travel schedule? Discover the best time to fly to Castries from LaGuardia with our price prediction graph.

Reviews of airlines servicing Castries

See what other customers who have flown with Delta, American Airlines, and WestJet from New York LaGuardia Airport to Castries have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from LaGuardia 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 New York LaGuardia?

What are the cheapest airlines flying from New York LaGuardia Airport to Castries round-trip?

What are the cheapest airlines to fly from New York LaGuardia Airport to Castries one-way?

Can I find deals for flights from LaGuardia to Castries that include hotel bookings?

How can I find direct flights from LaGuardia to Castries?

Can I find deals for business class flights from LaGuardia to Castries?

What is the cheapest month to book a flight from New York LaGuardia Airport to Castries?

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for LaGuardia to Castries

See prices for flight routes from nearby airports that may be better suited for you.

Top airline flying from LaGuardia to Castries

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Book with Flexibility

Travel Smart

Cheapest flights from LaGuardia to Castries
Explore the most affordable flight options available from LaGuardia to Castries. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 11, 2025.