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.

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).

£518+ 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 17 September 2026.

Thu 29/1010:05 -

1 stop12h 55m

Wed 11/1115:45 -

1 stop13h 20m

Deal found 15/9£567

Thu 29/1010:05 -

1 stop12h 55m

Thu 5/1115:45 -

1 stop14h 40m

Deal found 14/9£584

Sun 1/1110:05 -

1 stop30h 00m

Sun 8/1115:45 -

1 stop13h 20m

Deal found 17/9£593

Wed 2/1210:05 -

1 stop12h 55m

Wed 9/1215:45 -

1 stop13h 20m

Deal found 17/9£599

Sun 6/1210:05 -

1 stop12h 55m

Wed 16/1215:45 -

1 stop13h 20m

Deal found 17/9£602

Mon 14/1210:35 -

1 stop12h 25m

Wed 20/115:45 -

1 stop12h 45m

Deal found 17/9£627

Sun 1/1114:45 -

1 stop25h 20m

Sun 8/1115:45 -

1 stop15h 10m

Deal found 17/9£636

Sun 6/1213:25 -

1 stop26h 40m

Wed 16/1215:45 -

1 stop12h 45m

Deal found 17/9£642

Thu 29/1013:25 -

1 stop29h 50m

Wed 11/1115:45 -

1 stop12h 45m

Deal found 15/9£666

Wed 28/1014:45 -

1 stop25h 20m

Wed 4/1115:45 -

1 stop15h 10m

Deal found 13/9£667

Fri 25/909:35 -

1 stop31h 30m

Fri 9/1015:45 -

1 stop12h 35m

Deal found 15/9£683

Thu 17/1213:25 -

1 stop29h 50m

Wed 20/115:45 -

1 stop12h 45m

Deal found 17/9£695

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 17 September 2026.

Thu 29/1010:05 -

1 stop12h 55m

Wed 11/1115:45 -

1 stop13h 20m

Deal found 16/9£603

Thu 29/1010:05 -

1 stop12h 55m

Thu 5/1115:45 -

1 stop14h 40m

Deal found 14/9£606

Fri 20/1110:05 -

1 stop12h 55m

Fri 27/1115:45 -

1 stop13h 35m

Deal found 14/9£606

Wed 17/210:05 -

1 stop12h 55m

Wed 3/315:45 -

1 stop13h 20m

Deal found 17/9£610

Mon 11/110:05 -

1 stop12h 55m

Sun 24/115:45 -

1 stop13h 20m

Deal found 14/9£613

Wed 17/210:35 -

1 stop12h 25m

Wed 3/315:45 -

1 stop12h 45m

Deal found 15/9£640

Sun 6/1213:25 -

1 stop26h 40m

Wed 16/1215:45 -

1 stop12h 45m

Deal found 17/9£642

Sat 20/213:25 -

1 stop26h 40m

Tue 2/312:35 -

1 stop13h 15m

Deal found 17/9£649

Thu 29/1013:25 -

1 stop29h 50m

Wed 11/1115:45 -

1 stop12h 45m

Deal found 16/9£701

Mon 28/909:35 -

1 stop31h 30m

Wed 30/915:45 -

1 stop12h 35m

Deal found 12/9£741

Sat 7/1114:45 -

1 stop28h 30m

Mon 23/1115:45 -

1 stop12h 10m

Deal found 16/9£758

Wed 28/1013:25 -

1 stop26h 40m

Wed 4/1115:45 -

1 stop12h 45m

Deal found 13/9£767

Thu 29/1008:00 -

1 stop15h 00m

Thu 5/1115:45 -

2 stops17h 25m

Deal found 14/9£801

Sat 3/1011:10 -

1 stop12h 50m

Sat 10/1012:35 -

1 stop12h 40m

Deal found 15/9£805

Sun 24/110:35 -

1 stop12h 25m

Sun 21/215:45 -

1 stop12h 45m

Deal found 17/9£815

Find flight deals to Castries

Return from	£567
One-way from	£518
Good round-trip deal	£561 or less
Good one-way deal	£446 or less

29/10-11/11
2 total stops
26h 15m total
London to Castries

Search Deals

31/10-31/12
1 total stop
12h 55m total
London to Castries

Search Deals

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

Search Deals

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

Sat 31/10

10:05-19:00

1 stop12h 55m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£518

LondonCastries

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

LGWSLU

London Gatwick

Sun 31/1

10:05-19:00

1 stop12h 55m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£526

LondonCastries

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

LGWSLU

London Gatwick

Wed 25/11

10:05-19:00

1 stop12h 55m

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

Sat 6/2

10:05-19:00

1 stop12h 55m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£538

Fastest return journey

LondonCastries

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

LHRSLU

London Heathrow

Sun 31/1

10:35-19:00

1 stop12h 25m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£555

LondonCastries

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

LHRSLU

London Heathrow

Wed 25/11

13:25-12:05

1 stop26h 40m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£568

LondonCastries

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

LHRSLU

London Heathrow

Sat 6/2

13:25-12:05

1 stop26h 40m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£578

LondonCastries

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

LHRSLU

London Heathrow

Mon 1/2

13:20-12:05

1 stop26h 45m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£578

LondonCastries

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

LGWSLU

London Gatwick

Thu 29/10

10:05-19:00

1 stop12h 55m

Castries George F. L. Charle

Wed 11/11

15:45-09:05

1 stop13h 20m

£603

LondonCastries

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

LGWSLU

London Gatwick

Thu 29/10

10:05-19:00

1 stop12h 55m

Castries George F. L. Charle

Thu 5/11

15:45-10:25

1 stop14h 40m

£606

Flights are sorted by cheapest return flights first.

Deals found on 17/9

Showing 1-10 of 31 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 40 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

8,229 reviews

Check prices

Reviews

1 / 20

6.0

Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

British Airways

6.7

Okay

8,229 reviews

British Airways

6.7

Okay

8,229 reviews

Check prices

Reviews

1 / 20

6.0

Good

David,Jan 2026

LHR - MAD

It was a very old and tried plane. Lots of duck tape holding things together. Staff and food very good. Boarding was chaos at Madrid. Arrival in Lima swift and effective.

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.
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

Gros Islet

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How does Cheapflights help users find flights to Castries?

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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£518+ 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 31/10. 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 17 September 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 17 September 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 17 September 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 17 September 2026.

Last-minute flights to CastriesDiscover last-minute flight deals to Castries. Data last updated 17 September 2026 and is based on user searches.

Discover last-minute flight deals to Castries. Data last updated 17 September 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 17 September 2026.

Search for one-way flight options to Castries. Find affordable one-way fares based on user searches. Data last updated 17 September 2026.

Find flight deals to Castries

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Good one-way deal

Cheapflights Fare Finder

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 40 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?

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?

Browse thousands of different options on Cheapflights for your next trip

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Some of the lowest fares we’ve come across for flights to Castries.

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Find the best flight deals from Castries

Some of the lowest fares we’ve come across for flights from Castries.

Complete your trip

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Fly with Cheapflights

How does Cheapflights help users find flights to Castries?

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

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 17 September 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 17 September 2026.

Last-minute flights to Castries
Discover last-minute flight deals to Castries. Data last updated 17 September 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 17 September 2026.