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 (11 hours 55 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).

£481+ 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 13 November 2026.

Sun 6/1210:05 -

1 stop12h 55m

Tue 22/1215:45 -

1 stop13h 35m

Deal found 9/11£656

Sun 6/1210:35 -

1 stop12h 25m

Tue 22/1215:45 -

1 stop12h 45m

Deal found 9/11£685

Thu 3/1210:05 -

1 stop12h 55m

Thu 17/1215:45 -

1 stop14h 40m

Deal found 8/11£692

Mon 7/1213:20 -

1 stop26h 45m

Mon 21/1215:45 -

1 stop12h 45m

Deal found 10/11£713

Thu 3/1210:05 -

1 stop12h 55m

Fri 18/1209:10 -

1 stop20h 10m

Deal found 11/11£720

Tue 8/1210:35 -

1 stop12h 25m

Tue 15/1215:45 -

1 stop12h 45m

Deal found 8/11£724

Thu 3/1210:05 -

1 stop12h 55m

Tue 22/1215:45 -

1 stop13h 35m

Deal found 8/11£727

Fri 4/1214:45 -

1 stop25h 20m

Thu 17/1215:45 -

1 stop12h 10m

Deal found 8/11£737

Mon 7/1213:20 -

1 stop26h 45m

Wed 23/1215:45 -

1 stop12h 45m

Deal found 9/11£742

Sun 15/1114:45 -

1 stop32h 10m

Mon 30/1116:50 -

1 stop11h 05m

Deal found 8/11£747

Tue 8/1210:05 -

1 stop12h 55m

Tue 15/1215:45 -

1 stop13h 35m

Deal found 8/11£747

Fri 4/1210:05 -

1 stop12h 55m

Thu 17/1215:45 -

1 stop14h 40m

Deal found 12/11£748

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 13 November 2026.

Mon 22/210:05 -

1 stop12h 55m

Sun 7/315:45 -

1 stop13h 20m

Deal found 8/11£688

Wed 17/210:05 -

1 stop12h 55m

Wed 3/315:45 -

1 stop13h 20m

Deal found 12/11£701

Tue 19/110:05 -

1 stop12h 55m

Tue 26/115:45 -

1 stop13h 35m

Deal found 12/11£701

Sat 16/110:05 -

1 stop12h 55m

Sat 23/115:45 -

1 stop13h 20m

Deal found 8/11£703

Sat 20/213:25 -

1 stop29h 50m

Sat 27/215:45 -

1 stop12h 45m

Deal found 9/11£727

Mon 1/210:05 -

1 stop33h 10m

Mon 1/315:45 -

1 stop14h 40m

Deal found 8/11£729

Tue 19/110:35 -

1 stop12h 25m

Tue 26/115:45 -

1 stop12h 45m

Deal found 12/11£736

Wed 17/210:35 -

1 stop12h 25m

Wed 3/315:45 -

1 stop12h 45m

Deal found 11/11£742

Mon 7/1213:20 -

1 stop26h 45m

Wed 23/1215:45 -

1 stop12h 45m

Deal found 9/11£742

Fri 22/110:35 -

1 stop12h 25m

Sat 6/215:45 -

1 stop12h 45m

Deal found 9/11£743

Fri 4/1210:05 -

1 stop12h 55m

Thu 17/1215:45 -

1 stop14h 40m

Deal found 12/11£748

Sat 16/113:25 -

1 stop29h 50m

Sat 23/115:45 -

1 stop12h 45m

Deal found 8/11£750

Sun 7/313:25 -

1 stop26h 40m

Sun 14/315:45 -

1 stop12h 45m

Deal found 11/11£753

Fri 22/110:05 -

1 stop12h 55m

Sat 6/215:45 -

1 stop13h 20m

Deal found 9/11£761

Tue 2/310:35 -

1 stop12h 25m

Tue 9/315:45 -

1 stop12h 45m

Deal found 8/11£770

Sat 8/511:10 -

1 stop12h 50m

Sat 15/515:45 -

1 stop13h 25m

Deal found 9/11£813

Thu 29/411:10 -

1 stop12h 50m

Sat 8/515:45 -

1 stop13h 25m

Deal found 9/11£822

Mon 23/1120:25 -

3 stops47h 40m

Sun 27/1205:00 -

2 stops25h 45m

Deal found 11/11£967

Sat 30/117:50 -

3 stops50h 15m

Thu 11/213:20 -

3 stops25h 00m

Deal found 10/11£1,004

Find flight deals to Castries

Return from	£656
One-way from	£478
Good round-trip deal	£595 or less
Good one-way deal	£792 or less

6/12-22/12
2 total stops
26h 30m total
London to Castries

Search Deals

25/11-31/12
3 total stops
29h 20m 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

Mon 15/2

16:35-16:05

3 stops51h 30m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£571

LondonCastries

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

LGWSLU

London Gatwick

Mon 30/11

07:00-08:10

3 stops29h 10m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£608

LondonCastries

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

LHRSLU

London Heathrow

Wed 20/1

14:50-19:00

3 stops32h 10m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£613

LondonCastries

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

LGWSLU

London Gatwick

Mon 22/2

10:05-19:00

1 stop12h 55m

Castries George F. L. Charle

Sun 7/3

15:45-09:05

1 stop13h 20m

£688

LondonCastries

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

LHRSLU

London Heathrow

Mon 15/2

11:30-08:10

3 stops24h 40m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£690

LondonCastries

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

LHRSLU

London Heathrow

Mon 30/11

11:10-08:10

3 stops25h 00m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£693

Fastest return journey

LondonCastries

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

LGWSLU

London Gatwick

Sun 7/2

11:45-19:00

1 stop11h 15m

Castries George F. L. Charle

Wed 31/12

00:00-05:00

Nonstop0h 00m

£701

LondonCastries

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

LGWSLU

London Gatwick

Wed 17/2

10:05-19:00

1 stop12h 55m

Castries George F. L. Charle

Wed 3/3

15:45-09:05

1 stop13h 20m

£701

LondonCastries

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

LGWSLU

London Gatwick

Tue 19/1

10:05-19:00

1 stop12h 55m

Castries George F. L. Charle

Tue 26/1

15:45-09:20

1 stop13h 35m

£701

LondonCastries

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

LGWSLU

London Gatwick

Sat 16/1

10:05-19:00

1 stop12h 55m

Castries George F. L. Charle

Sat 23/1

15:45-09:05

1 stop13h 20m

£703

Flights are sorted by cheapest return flights first.

Deals found on 12/11

Showing 1-10 of 35 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 22 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

8,282 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

8,282 reviews

British Airways

6.7

Okay

8,282 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 (11 hours 55 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

Rodney Bay

Browse thousands of different options on Cheapflights for your next trip

Flights to Castries

Flights by cabin class

Flights from Castries

Complete your trip

Popular routes

Popular destinations

Popular flights

Popular Saint Lucia flight routes

Airlines

Find the best flight deals to Castries

Flights from Port of Spain to Castries

Flights from Gatwick to Castries

Fly with Cheapflights

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?

Yes! Start tracking prices for Castries flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

£481+ 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 5/4. 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 13 November 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 13 November 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 13 November 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 13 November 2026.

Last-minute flights to CastriesDiscover last-minute flight deals to Castries. Data last updated 13 November 2026 and is based on user searches.

Discover last-minute flight deals to Castries. Data last updated 13 November 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 13 November 2026.

Search for one-way flight options to Castries. Find affordable one-way fares based on user searches. Data last updated 13 November 2026.

Find flight deals to Castries

Return from

One-way from

Good round-trip deal

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 22 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?

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.

Find the best flight deals to Castries

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

Search flights to Castries by cabin class

Find flights to Castries, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Find the best flight deals from Castries

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

Complete your trip

Reserve a car hire and hotel room to complete your trip to Castries.

Most traveled routes by our users

Browse our most popular destinations

Popular flight searches

Check out other popular destinations found by fellow travellers in 2026

Popular Saint Lucia flight routes

Browse through the most popular flight routes to Saint Lucia at this time.

Fly your favourite airline to Castries

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

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?

100% Free

Book with Flexibility

Travel Smart

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 13 November 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 13 November 2026.

Last-minute flights to Castries
Discover last-minute flight deals to Castries. Data last updated 13 November 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 13 November 2026.