What airport do you fly into for flights to Castries?

For a flight to Castries, you will be flying into George F. L. Charle. Castries George F. L. Charle (SLU) is just 0.7 mi from the center of the city.

What is the cheapest month to fly to Castries?

Currently, the cheapest month for flights to Castries is August . The most expensive month for flights is July . The cheapest prices are shown above but prices will vary according to departure times, airlines, class and how early you book.

Can I find cheaper flights to Castries if I am willing to have layovers?

Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Castries on Cheapflights that require 1 or 2 stops for potential cost savings.

What is the best airline to fly to Castries?

Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Castries.

What is the cheapest airport to fly to in Castries?

Castries George F. L. Charle is currently the cheapest airport to fly to in Castries. One-way flights to Castries George F. L. Charle typically cost $154, while round-trip flights cost around $308.

How much is a round-trip flight to Castries?

A round-trip flight to Castries will typically cost around $510, however they can be found for as little as $308.

Where does the fastest flight to Castries depart from?

For those looking to save time traveling to Castries, New York offers the quickest one-way flight (7 hours 45 minutes).

Does Castries George F. L. Charle have rental cars?

Yes. Those touching down at Castries George F. L. Charle can take advantage of the rental car services offered upon their arrival.

Are there hotels close to Castries George F. L. Charle?

Yes. Castries George F. L. Charle has hotels nearby for those requiring accommodations. Poinsettia Villa Apartments is the closest property to Castries George F. L. Charle (0.0 mi away from Castries George F. L. Charle).

$191+ Flights to Castries, Saint Lucia

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Flights to Castries in 2025

Popular in	December
Cheapest in	March
Average price	$707
Round-trip from	$479
One-way from	$191
Good round-trip deal	$455 or less
Good one-way deal	$149 or less

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

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($18 potential savings vs. average RT price).

Search Deals

Average for round-trip flights in July 2025

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From New York to Castries George F. L. Charle

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One-way flight from New York to Castries George F. L. Charle (SLU)

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Price to beat on a round-trip flight from New York to Castries George F. L. Charle.

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Price to beat on a one-way flight from New York to Castries George F. L. Charle.

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Find flight deals to Castries

Cheapest flights to Castries
Explore the most affordable flight options available to Castries. Find the lowest fares based on data from user searches, with prices last updated on July 3, 2025.

Mon 11/37:05 amJFK - SLU

1 stop7h 45mCaribbean Airlines

Fri 11/712:15 pmSLU - JFK

1 stop17h 15mCaribbean Airlines

Deal found 6/30$477

Mon 11/37:05 amJFK - SLU

1 stop7h 45mMultiple Airlines

Fri 11/712:35 pmSLU - JFK

2 stops16h 55mMultiple Airlines

Deal found 6/30$526

Wed 10/155:55 amLGA - SLU

2 stops31h 15mMultiple Airlines

Sun 10/1912:30 pmSLU - LGA

2 stops33h 35mMultiple Airlines

Deal found 7/1$830

Fri 7/253:30 pmEWR - SLU

3 stops27h 30mMultiple Airlines

Mon 7/2812:35 pmSLU - EWR

2 stops21h 37mMultiple Airlines

Deal found 7/1$852

Best flights to Castries
Discover carefully curated flight deals to Castries that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 3, 2025.

Thu 9/117:30 amJFK - SLU

2 stops28h 00mCaribbean Airlines

Sun 9/215:00 amSLU - JFK

1 stop24h 30mCaribbean Airlines

Deal found 7/1$479

Thu 9/181:10 amJFK - SLU

1 stop10h 20mMultiple Airlines

Wed 9/2412:35 pmSLU - JFK

3 stops16h 55mMultiple Airlines

Deal found 7/2$556

Sun 8/1710:30 amLGA - SLU

2 stops31h 00mMultiple Airlines

Fri 8/229:10 amSLU - LGA

2 stops22h 38mMultiple Airlines

Deal found 6/30$848

Fri 7/253:30 pmEWR - SLU

3 stops27h 30mMultiple Airlines

Mon 7/2812:35 pmSLU - EWR

2 stops21h 37mMultiple Airlines

Deal found 7/1$852

Last-minute flights to Castries
Discover last-minute flight deals to Castries. Data last updated July 3, 2025 and is based on user searches.

Fri 7/116:00 amLGA - SLU

2 stops13h 00mMultiple Airlines

Wed 7/1612:35 pmSLU - LGA

3 stops19h 27mMultiple Airlines

Deal found 7/1$853

Sat 7/127:30 amJFK - SLU

2 stops14h 40mCaribbean Airlines

Sun 7/205:00 amSLU - JFK

2 stops18h 55mCaribbean Airlines

Deal found 7/3$539

Sat 7/127:30 amJFK - SLU

2 stops14h 40mMultiple Airlines

Tue 7/153:45 pmSLU - JFK

2 stops13h 45mMultiple Airlines

Deal found 6/30$636

Sat 7/127:45 amEWR - SLU

2 stops35h 15mMultiple Airlines

Wed 7/1612:35 pmSLU - EWR

2 stops29h 07mMultiple Airlines

Deal found 6/30$889

Mon 7/217:30 amJFK - SLU

1 stop8h 20mCaribbean Airlines

Sun 7/275:00 amSLU - JFK

2 stops18h 55mCaribbean Airlines

Deal found 7/1$510

Fri 7/253:30 pmEWR - SLU

3 stops27h 30mMultiple Airlines

Mon 7/2812:35 pmSLU - EWR

2 stops21h 37mMultiple Airlines

Deal found 7/1$852

Mon 7/287:30 amJFK - SLU

1 stop8h 20mMultiple Airlines

Thu 7/313:45 pmSLU - JFK

2 stops13h 45mMultiple Airlines

Deal found 7/1$676

Sun 8/1710:30 amLGA - SLU

2 stops31h 00mMultiple Airlines

Fri 8/229:10 amSLU - LGA

2 stops22h 38mMultiple Airlines

Deal found 6/30$848

One-way flights to Castries
Search for one-way flight options to Castries. Find affordable one-way fares based on user searches. Data last updated July 3, 2025.

Thu 9/117:30 amJFK - SLU

2 stops28h 00mCaribbean Airlines

Deal found 7/1$191

Wed 8/208:45 amLGA - SLU

3 stops34h 15mMultiple Airlines

Deal found 7/1$359

Thu 8/75:45 amEWR - SLU

2 stops29h 45mMultiple Airlines

Deal found 7/1$359

Thu 7/1711:04 amJFK - SLU

2 stops50h 06mMultiple Airlines

Deal found 7/2$430

Cheapflights Fare Finder

Use the filters below to find and compare flights to Castries that are best for you.

Fly from

Route

Depart

Return

Price

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

Thu 9/11

7:30 am-11:30 am

2 stops28h 00m

Castries George F. L. Charle

Sun 9/21

5:00 am-5:30 am

1 stop24h 30m

$479

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

Thu 9/18

1:10 am-11:30 am

1 stop10h 20m

Castries George F. L. Charle

Wed 9/24

12:35 pm-5:30 am

3 stops16h 55m

$556

New YorkCastries

LGA - SLU

LGASLU

New York LaGuardia

Wed 10/15

5:55 am-1:10 pm

2 stops31h 15m

Castries George F. L. Charle

Sun 10/19

12:30 pm-10:05 pm

2 stops33h 35m

$830

NewarkCastries

EWR - SLU

EWRSLU

Newark

Fri 7/25

3:30 pm-7:00 pm

3 stops27h 30m

Castries George F. L. Charle

Mon 7/28

12:35 pm-10:12 am

2 stops21h 37m

$852

NewarkCastries

EWR - SLU

EWRSLU

Newark

Sun 8/24

12:00 pm-8:20 am

3 stops44h 20m

Castries George F. L. Charle

Thu 8/28

4:20 pm-10:30 am

3 stops42h 10m

$1,446

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

Thu 9/11

7:30 am-11:30 am

2 stops28h 00m

$191

NewarkCastries

EWR - SLU

EWRSLU

Newark

Sat 10/25

3:30 pm-7:00 pm

3 stops27h 30m

$349

New YorkCastries

LGA - SLU

LGASLU

New York LaGuardia

Wed 8/20

8:45 am-7:00 pm

3 stops34h 15m

$359

New YorkCastries

JFK - SLU

JFKSLU

New York John F Kennedy Intl

Thu 7/17

11:04 am-1:10 pm

2 stops50h 06m

$430

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

Best time to book a flight to Castries

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

When is the best time to book a flight to Castries?

The best time to book flights to Castries is 35 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Castries?

On average, a flight from New York to Castries takes 12 hours 10 minutes. Flights to Castries from other popular cities in USA will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Castries?

The most popular airlines flying from New York to Castries are JetBlue, American Airlines and Caribbean Airlines.

What are the cheapest airlines that fly to Castries?

The cheapest airlines flying from New York to Castries are United Airlines, American Airlines and JetBlue.

Reviews of airlines servicing Castries

See what other customers who have flown with Caribbean Airlines to Saint Lucia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

Caribbean Airlines

8.2

Very good

163 reviews

Reviews

1 / 9

6.0

Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

Caribbean Airlines

8.2

Very good

163 reviews

Caribbean Airlines

8.2

Very good

163 reviews

Reviews

1 / 9

6.0

Good

Anonymous,Mar 2025

JFK - GEO

Air hostesses were friendly. There should be more options for tea.

FAQs about flying to Castries

What airport do you fly into for flights to Castries?
For a flight to Castries, you will be flying into George F. L. Charle. Castries George F. L. Charle (SLU) is just 0.7 mi from the center of the city.
Can I find cheaper flights to Castries if I am willing to have layovers?
Yes, flights with layovers are often cheaper than direct flights. Keep an eye out for flight deals to Castries on Cheapflights that require 1 or 2 stops for potential cost savings.
What is the best airline to fly to Castries?
Based on reviews from Cheapflights users, United Airlines is rated the highest out of the airlines that fly to Castries.
What is the cheapest airport to fly to in Castries?
Castries George F. L. Charle is currently the cheapest airport to fly to in Castries. One-way flights to Castries George F. L. Charle typically cost $154, while round-trip flights cost around $308.
How much is a round-trip flight to Castries?
A round-trip flight to Castries will typically cost around $510, however they can be found for as little as $308.
Where does the fastest flight to Castries depart from?
For those looking to save time traveling to Castries, New York offers the quickest one-way flight (7 hours 45 minutes).
Does Castries George F. L. Charle have rental cars?
Yes. Those touching down at Castries George F. L. Charle can take advantage of the rental car services offered upon their arrival.
Are there hotels close to Castries George F. L. Charle?
Yes. Castries George F. L. Charle has hotels nearby for those requiring accommodations. Poinsettia Villa Apartments is the closest property to Castries George F. L. Charle (0.0 mi away from Castries George F. L. Charle).

See more FAQs

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$191+ Cheap flights to Castries

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.

Find cheap flights to Castries with Cheapflights

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Flights to Castries in 2025

Find the latest flights to Castries in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on July 3, 2025.

Popular in

Cheapest in

Average price

Round-trip from

One-way from

Good round-trip deal

Good one-way deal

Find flight deals to Castries

Cheapest flights to CastriesExplore the most affordable flight options available to Castries. Find the lowest fares based on data from user searches, with prices last updated on July 3, 2025.

Explore the most affordable flight options available to Castries. Find the lowest fares based on data from user searches, with prices last updated on July 3, 2025.

Cheapflights Fare Finder

Locate flights to Castries that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 2,558,603 searches and data was last updated on July 3, 2025.

Use the filters below to find and compare flights to Castries that are best for you.

Best time to book a flight to Castries

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

Cheapflights Insights

Everything you need to know about your flight to Castries

When is the best time to book a flight to Castries?

Use this chart to determine the optimal time to book a round-trip flight from New York to Castries. Price data was last updated on June 27, 2025.

How long is the flight to Castries?

What are the most popular airlines that fly to Castries?

What are the cheapest airlines that fly to Castries?

Reviews of airlines servicing Castries

See what other customers who have flown with Caribbean Airlines to Saint Lucia have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.

FAQs about flying to Castries

What airport do you fly into for flights to Castries?

Can I find cheaper flights to Castries if I am willing to have layovers?

What is the best airline to fly to Castries?

What is the cheapest airport to fly to in Castries?

How much is a round-trip flight to Castries?

Where does the fastest flight to Castries depart from?

Does Castries George F. L. Charle have rental cars?

Are there hotels close to Castries George F. L. Charle?

Traveling to a place near Castries?

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Cheapest flights to Castries
Explore the most affordable flight options available to Castries. Find the lowest fares based on data from user searches, with prices last updated on July 3, 2025.