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 stopovers?

Yes, flights with stopovers 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, British Airways is rated the highest out of the airlines that fly to Castries.

Where does the fastest flight to Castries depart from?

For those looking to save time traveling to Castries, London offers the quickest one-way flight (12 hours 25 minutes).

Does Castries George F. L. Charle have car hire?

Yes. Those touching down at Castries George F. L. Charle can take advantage of the car hire 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. Seaview Apartel is the closest property to Castries George F. L. Charle (0.0 mi away from Castries George F. L. Charle).

£467+ Cheap Flights to Castries, Saint Lucia

Flights to Castries in 2026

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 26 October 2026.

Thu 3/1210:05 -

1 stop12h 55m

Wed 16/1215:45 -

1 stop13h 20m

Deal found 25/10£738

Sat 5/1210:05 -

1 stop12h 55m

Fri 18/1215:45 -

1 stop13h 35m

Deal found 22/10£750

Sun 6/1210:05 -

1 stop12h 55m

Wed 16/1215:45 -

1 stop13h 20m

Deal found 22/10£751

Sat 5/1210:35 -

1 stop12h 25m

Fri 18/1215:45 -

1 stop12h 45m

Deal found 22/10£779

Sun 6/1210:35 -

1 stop12h 25m

Wed 16/1212:35 -

1 stop13h 15m

Deal found 22/10£779

Sat 5/1210:35 -

1 stop12h 25m

Tue 15/1212:35 -

1 stop13h 15m

Deal found 22/10£785

Fri 4/1213:25 -

1 stop29h 50m

Mon 14/1212:35 -

1 stop13h 15m

Deal found 23/10£800

Tue 8/1210:35 -

1 stop12h 25m

Tue 15/1215:45 -

1 stop12h 45m

Deal found 24/10£829

Thu 3/1218:00 -

2 stops29h 00m

Wed 16/1212:35 -

2 stops18h 45m

Deal found 23/10£840

Mon 2/1114:45 -

1 stop25h 20m

Sat 7/1115:45 -

1 stop15h 10m

Deal found 23/10£872

Sun 22/1108:00 -

1 stop15h 00m

Sun 29/1115:45 -

1 stop15h 10m

Deal found 24/10£874

Mon 2/1114:45 -

1 stop25h 20m

Mon 9/1116:50 -

1 stop11h 05m

Deal found 23/10£875

Find flight deals to Castries

Return from	£738
One-way from	£467
Good round-trip deal	£570 or less
Good one-way deal	£553 or less

3/12-16/12
2 total stops
26h 15m total
London to Castries

Search Deals

11/11-31/12
2 total stops
37h 15m total
London to Castries

Search Deals

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

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

Search Deals

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonCastries

LGW London Gatwick - SLU Castries George F. L. Charle

LGWSLU

London Gatwick

Wed 11/11

09:20-17:15

3 stops35h 55m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£519

LondonCastries

LHR London Heathrow - SLU Castries George F. L. Charle

LHRSLU

London Heathrow

Wed 11/11

08:55-17:15

2 stops36h 20m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£524

LondonCastries

LGW London Gatwick - SLU Castries George F. L. Charle

LGWSLU

London Gatwick

Thu 19/11

17:25-22:10

3 stops56h 45m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£528

LondonCastries

LGW London Gatwick - SLU Castries George F. L. Charle

LGWSLU

London Gatwick

Fri 15/1

10:40-22:10

3 stops39h 30m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£551

LondonCastries

LGW London Gatwick - SLU Castries George F. L. Charle

LGWSLU

London Gatwick

Mon 7/12

16:35-16:05

3 stops51h 30m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£558

LondonCastries

LHR London Heathrow - SLU Castries George F. L. Charle

LHRSLU

London Heathrow

Sun 28/2

09:00-16:05

3 stops35h 05m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£570

LondonCastries

LGW London Gatwick - SLU Castries George F. L. Charle

LGWSLU

London Gatwick

Wed 2/12

18:40-15:35

3 stops48h 55m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£582

LondonCastries

LGW London Gatwick - SLU Castries George F. L. Charle

LGWSLU

London Gatwick

Thu 31/12

08:50-18:00

3 stops37h 10m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£667

LondonCastries

LHR London Heathrow - SLU Castries George F. L. Charle

LHRSLU

London Heathrow

Thu 19/11

06:40-18:00

3 stops39h 20m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£680

LondonCastries

LGW London Gatwick - SLU Castries George F. L. Charle

LGWSLU

London Gatwick

Thu 3/12

10:05-19:00

1 stop12h 55m

Castries George F. L. Charle

Wed 16/12

15:45-09:05

1 stop13h 20m

£747

Flights are sorted by cheapest return flights first.

Deals found on 23/10

Showing 1-10 of 25 resultsSorted by cheapest first

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.

LON-SLU

LGW-SLU

LHR-SLU

Estimated return 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

LON-SLU

LGW-SLU

LHR-SLU

How long is the flight to Castries?

On average, a flight from London to Castries takes 12 hours 37 minutes. Flights to Castries from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Reviews of airlines servicing Castries

Read reviews from past customers who have flown British Airways to Saint Lucia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

British Airways

6.7

Okay

8,267 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jim,Sept 2026

LHR - FLR

The check-in and customer service were excellent as usual!

British Airways

6.7

Okay

8,267 reviews

British Airways

6.7

Okay

8,267 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Jim,Sept 2026

LHR - FLR

The check-in and customer service were excellent as usual!

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 stopovers?
Yes, flights with stopovers 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, British Airways is rated the highest out of the airlines that fly to Castries.
Where does the fastest flight to Castries depart from?
For those looking to save time traveling to Castries, London offers the quickest one-way flight (12 hours 25 minutes).
Does Castries George F. L. Charle have car hire?
Yes. Those touching down at Castries George F. L. Charle can take advantage of the car hire 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. Seaview Apartel 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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Cheapflights goes through 900+ travel sites to look for the best flight deals for flights to Castries. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets to Castries?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Castries.

Can Cheapflights find flights to Castries with no change fees?

Certainly. Search results for flights to Castries shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

Can Cheapflights notify me if prices for flights to Castries become cheaper?

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£467+ Cheap flights to Castries

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/11. Fares are subject to change and may not be available on all flights or dates of travel.

Flights to Castries in 2026

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 26 October 2026.

Explore the most affordable flight options available to Castries. Find the lowest fares based on data from user searches, with prices last updated on 26 October 2026.

Best flights to CastriesDiscover carefully curated flight deals to Castries that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Discover carefully curated flight deals to Castries that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights to CastriesDiscover last-minute flight deals to Castries. Data last updated 26 October 2026 and is based on user searches.

Discover last-minute flight deals to Castries. Data last updated 26 October 2026 and is based on user searches.

One-way flights to CastriesSearch for one-way flight options to Castries. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

Search for one-way flight options to Castries. Find affordable one-way fares based on user searches. Data last updated 26 October 2026.

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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

How long is the flight to Castries?

On average, a flight from London to Castries takes 12 hours 37 minutes. Flights to Castries from other popular cities in United Kingdom will vary in length. Below are a few examples of popular routes and their flight times.

Reviews of airlines servicing Castries

Read reviews from past customers who have flown British Airways to Saint Lucia. You can also see how each airline compares 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 stopovers?

What is the best airline to fly to Castries?

Where does the fastest flight to Castries depart from?

Does Castries George F. L. Charle have car hire?

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

Travelling to a place near Castries?

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How does Cheapflights help users find flights to Castries?

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Can Cheapflights find flights to Castries with no change fees?

Can Cheapflights notify me if prices for flights to Castries become cheaper?

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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 26 October 2026.

Best flights to Castries
Discover carefully curated flight deals to Castries that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 October 2026.

Last-minute flights to Castries
Discover last-minute flight deals to Castries. Data last updated 26 October 2026 and is based on user searches.

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 26 October 2026.