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Cheap flights from Castries to London from £532

1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Castries to London

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
12:35 - 05:50SLU  Castries George F. L. Charle-LHR London Heathrow
13h 15m1 stop Bridgetown Grantley Adams Intl
Multiple Airlines Logo
10:35 - 19:00LHR  London Heathrow-SLU Castries George F. L. Charle
12h 25m1 stop Bridgetown Grantley Adams Intl
£1,017Multiple Airlines
Wed, 9 Dec - Wed, 10 Mar
Multiple Airlines Logo
12:35 - 05:50SLU  Castries George F. L. Charle-LHR London Heathrow
13h 15m1 stop Bridgetown Grantley Adams Intl
Multiple Airlines Logo
10:35 - 19:00LHR  London Heathrow-SLU Castries George F. L. Charle
12h 25m1 stop Bridgetown Grantley Adams Intl
£1,019Multiple Airlines
Wed, 9 Dec - Wed, 10 Mar
Multiple Airlines Logo
15:45 - 09:05SLU  Castries George F. L. Charle-LGW London Gatwick
13h 20m1 stop Bridgetown Grantley Adams Intl
Multiple Airlines Logo
10:05 - 19:00LGW  London Gatwick-SLU Castries George F. L. Charle
12h 55m1 stop Bridgetown Grantley Adams Intl
£1,022Multiple Airlines
Wed, 9 Dec - Wed, 10 Mar
Multiple Airlines Logo
09:10 - 05:15SLU  Castries George F. L. Charle-LGW London Gatwick
16h 05m2 stops Bridgetown Grantley Adams Intl St. John's V.C. Bird Intl
Multiple Airlines Logo
10:05 - 19:00LGW  London Gatwick-SLU Castries George F. L. Charle
12h 55m1 stop Bridgetown Grantley Adams Intl
£1,023Multiple Airlines
Wed, 9 Dec - Wed, 10 Mar
Multiple Airlines Logo
09:10 - 05:15SLU  Castries George F. L. Charle-LGW London Gatwick
16h 05m2 stops Bridgetown Grantley Adams Intl St. John's V.C. Bird Intl
Multiple Airlines Logo
10:05 - 19:00LGW  London Gatwick-SLU Castries George F. L. Charle
12h 55m1 stop Bridgetown Grantley Adams Intl
£1,024Multiple Airlines
Wed, 9 Dec - Wed, 10 Mar
Multiple Airlines Logo
15:45 - 09:05SLU  Castries George F. L. Charle-LGW London Gatwick
13h 20m1 stop Bridgetown Grantley Adams Intl
Multiple Airlines Logo
10:05 - 19:00LGW  London Gatwick-SLU Castries George F. L. Charle
12h 55m1 stop Bridgetown Grantley Adams Intl
£1,024Multiple Airlines
Wed, 9 Dec - Wed, 10 Mar
Multiple Airlines Logo
15:45 - 08:30SLU  Castries George F. L. Charle-LHR London Heathrow
12h 45m1 stop Bridgetown Grantley Adams Intl
Multiple Airlines Logo
10:35 - 19:00LHR  London Heathrow-SLU Castries George F. L. Charle
12h 25m1 stop Bridgetown Grantley Adams Intl
£1,033Multiple Airlines
Tue, 12 Jan - Wed, 17 Feb
Multiple Airlines Logo
15:45 - 09:20SLU  Castries George F. L. Charle-LGW London Gatwick
13h 35m1 stop Bridgetown Grantley Adams Intl
Multiple Airlines Logo
10:05 - 19:00LGW  London Gatwick-SLU Castries George F. L. Charle
12h 55m1 stop Bridgetown Grantley Adams Intl
£1,038Multiple Airlines
Tue, 12 Jan - Wed, 17 Feb
Multiple Airlines Logo
08:55 - 06:15SLU  Castries George F. L. Charle-LHR London Heathrow
16h 20m1 stop Bridgetown Grantley Adams Intl
Multiple Airlines Logo
11:10 - 19:00LHR  London Heathrow-SLU Castries George F. L. Charle
12h 50m1 stop Bridgetown Grantley Adams Intl
£1,094Multiple Airlines
Tue, 6 Oct - Tue, 13 Oct
Multiple Airlines Logo
17:50 - 09:05SLU  Castries George F. L. Charle-LHR London Heathrow
34h 15m3 stops Port of Spain Piarco Intl New York John F Kennedy Intl Dublin
Multiple Airlines Logo
09:50 - 13:10LHR  London Heathrow-SLU Castries George F. L. Charle
32h 20m3 stops Shannon New York John F Kennedy Intl Port of Spain Piarco Intl
£1,126Multiple Airlines
Thu, 17 Sep - Wed, 30 Sep

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

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Cheapest return flight

CastriesLondon

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

SLULHR

Castries George F. L. Charle

Wed 9/12

12:35-05:50

1 stop13h 15m

London Heathrow

Wed 10/3

10:35-19:00

1 stop12h 25m

£1,017

CastriesLondon

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

SLULHR

Castries George F. L. Charle

Wed 9/12

12:35-05:50

1 stop13h 15m

London Heathrow

Wed 10/3

10:35-19:00

1 stop12h 25m

£1,019

CastriesLondon

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

SLULGW

Castries George F. L. Charle

Wed 9/12

15:45-09:05

1 stop13h 20m

London Gatwick

Wed 10/3

10:05-19:00

1 stop12h 55m

£1,022

CastriesLondon

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

SLULGW

Castries George F. L. Charle

Wed 9/12

09:10-05:15

2 stops16h 05m

London Gatwick

Wed 10/3

10:05-19:00

1 stop12h 55m

£1,023

CastriesLondon

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

SLULGW

Castries George F. L. Charle

Wed 9/12

09:10-05:15

2 stops16h 05m

London Gatwick

Wed 10/3

10:05-19:00

1 stop12h 55m

£1,024

CastriesLondon

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

SLULGW

Castries George F. L. Charle

Wed 9/12

15:45-09:05

1 stop13h 20m

London Gatwick

Wed 10/3

10:05-19:00

1 stop12h 55m

£1,024
Fastest return journey

CastriesLondon

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

SLULHR

Castries George F. L. Charle

Tue 12/1

15:45-08:30

1 stop12h 45m

London Heathrow

Wed 17/2

10:35-19:00

1 stop12h 25m

£1,033

CastriesLondon

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

SLULGW

Castries George F. L. Charle

Tue 12/1

15:45-09:20

1 stop13h 35m

London Gatwick

Wed 17/2

10:05-19:00

1 stop12h 55m

£1,038

CastriesLondon

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

SLULHR

Castries George F. L. Charle

Tue 6/10

08:55-06:15

1 stop16h 20m

London Heathrow

Tue 13/10

11:10-19:00

1 stop12h 50m

£1,094

CastriesLondon

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

SLULHR

Castries George F. L. Charle

Thu 17/9

17:50-09:05

3 stops34h 15m

London Heathrow

Wed 30/9

09:50-13:10

3 stops32h 20m

£1,126

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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When to book flights from Castries to London

Are you open to changing your travel dates? Check out the ideal times to fly from Castries to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Castries to London (SLU to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Castries to London

Best price found

£532

Fastest flight time

12h 40m

Direct flights

None
The best one-way flight to London from Castries in the past 72 hours is £532. The best return flight deal from Castries to London found on momondo in the last 72 hours is £1,017.
The fastest flight from Castries to London takes 12h 40m
There are no direct flights from Castries to London. There are no popular flight routes from Castries to London.
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Frequently asked questions about flying from Castries to London

  • How far is Castries George F. L. Charle to London by plane?

    Castries George F. L. Charle and London are 4217.4 mi apart from one another. Typically, this will take 12h 40m by plane in normal conditions.

  • When did momondo last update prices for flights from Castries George F. L. Charle Airport to London?

    Prices for flights from Castries George F. L. Charle Airport to London are refreshed on a daily basis.

  • How old do you have to be to fly from Castries George F. L. Charle Airport to London?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Castries George F. L. Charle Airport to London.

  • What documentation or ID do you need to fly to London?

    The necessary travel and health documents for your London trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Frequently asked questions about flying from Castries to London

  • How do I get Price Alerts for flights from Castries to London?

    Price Alerts will notify you by email when the price for flights to London from Castries decreases. To activate this, select your desired travel dates and search for offers. While browsing through offers you’ll see the Price Alert widget toggle. Click it to turn on notifications.

  • How can I save money on flights from Castries to London with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    momondo shows deals across 700+ competitors all at once. momondo is active in 30 international markets, so you can have access to a wide range of options from airlines and OTAs alike.

Travelling to a place near London?

Book flights to London if you plan to visit one of these locations
Eastbourne
Wembley
Gatwick
Milton Keynes
Southend-on-Sea
Luton
Slough
Ipswich
Maidstone
Folkestone
Hastings
Ilford
Canterbury
Chichester
Hayes
Guildford
Bedford
Harlow
Colchester
Chelmsford

Why use momondo?

Why should I use momondo to find a flight deal from Castries to London?

Finding the right flight to London from Castries is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to London quick and easy, saving you time and money.

Can I find flights from Castries to London with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to London from Castries with this policy.

How can momondo help me find flights from Castries to London?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to London from Castries.

I’m not ready to book a flight from Castries to London right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Castries to London now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to London and let you know when they change.

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