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Cheap flights from England to Castries from £421

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from England to Castries departing on 10/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from England to Castries

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:35 - 19:00LHR-SLU
12h 25m1 stop
Multiple Airlines Logo
12:35 - 05:50SLU-LHR
13h 15m1 stop
£718Multiple Airlines
Find Deal
Wed, 11 Mar - Wed, 18 Mar
Multiple Airlines Logo
13:20 - 13:10LHR-SLU
27h 50m1 stop
Multiple Airlines Logo
13:55 - 09:55SLU-LHR
16h 00m1 stop
£739Multiple Airlines
Find Deal
Thu, 12 Mar - Fri, 20 Mar
Multiple Airlines Logo
13:25 - 15:15LHR-SLU
29h 50m1 stop
Multiple Airlines Logo
15:45 - 08:30SLU-LHR
12h 45m1 stop
£744Multiple Airlines
Find Deal
Tue, 3 Feb - Tue, 17 Feb
Multiple Airlines Logo
14:30 - 11:25LHR-SLU
24h 55m1 stop
Multiple Airlines Logo
12:10 - 09:55SLU-LHR
17h 45m1 stop
£763Multiple Airlines
Find Deal
Sat, 24 Jan - Sun, 1 Feb
Multiple Airlines Logo
13:25 - 12:05LHR-SLU
26h 40m1 stop
Multiple Airlines Logo
12:35 - 05:50SLU-LHR
13h 15m1 stop
£766Multiple Airlines
Find Deal
Fri, 23 Jan - Mon, 2 Feb
Multiple Airlines Logo
13:20 - 19:00LHR-SLU
33h 40m1 stop
Multiple Airlines Logo
15:45 - 08:30SLU-LHR
12h 45m1 stop
£767Multiple Airlines
Find Deal
Sun, 18 Jan - Fri, 30 Jan
Multiple Airlines Logo
09:40 - 17:30LHR-SLU
11h 50m1 stop
Multiple Airlines Logo
15:20 - 09:55SLU-LHR
14h 35m1 stop
£769Multiple Airlines
Find Deal
Mon, 23 Feb - Thu, 5 Mar
Multiple Airlines Logo
08:00 - 11:25LHR-SLU
31h 25m1 stop
Multiple Airlines Logo
12:10 - 05:25SLU-LHR
13h 15m1 stop
£778Multiple Airlines
Find Deal
Sat, 22 Nov - Sun, 30 Nov
Multiple Airlines Logo
10:35 - 19:00LHR-SLU
12h 25m1 stop
Multiple Airlines Logo
15:45 - 08:30SLU-LHR
12h 45m1 stop
£782Multiple Airlines
Find Deal
Tue, 9 Dec - Thu, 22 Jan
Multiple Airlines Logo
13:20 - 19:00LHR-SLU
33h 40m1 stop
Multiple Airlines Logo
15:45 - 08:30SLU-LHR
12h 45m1 stop
£786Multiple Airlines
Find Deal
Sun, 18 Jan - Sat, 24 Jan

momondo Fare Finder

 
Customise your flight search to find flights from England to Castries that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 279,928 searches. Data last updated 24 October 2025.
Use the filters below to find and compare flights from England to Castries that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Wed 11/3

10:35-19:00

1 stop12h 25m

Castries George F. L. Charle

Wed 18/3

12:35-05:50

1 stop13h 15m

£718

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Thu 12/3

13:20-13:10

1 stop27h 50m

Castries George F. L. Charle

Fri 20/3

13:55-09:55

1 stop16h 00m

£739

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Tue 3/2

13:25-15:15

1 stop29h 50m

Castries George F. L. Charle

Tue 17/2

15:45-08:30

1 stop12h 45m

£744

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Sat 24/1

14:30-11:25

1 stop24h 55m

Castries George F. L. Charle

Sun 1/2

12:10-09:55

1 stop17h 45m

£763

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Fri 23/1

13:25-12:05

1 stop26h 40m

Castries George F. L. Charle

Mon 2/2

12:35-05:50

1 stop13h 15m

£766

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Sun 18/1

13:20-19:00

1 stop33h 40m

Castries George F. L. Charle

Fri 30/1

15:45-08:30

1 stop12h 45m

£767

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Mon 23/2

09:40-17:30

1 stop11h 50m

Castries George F. L. Charle

Thu 5/3

15:20-09:55

1 stop14h 35m

£769

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Sat 22/11

08:00-11:25

1 stop31h 25m

Castries George F. L. Charle

Sun 30/11

12:10-05:25

1 stop13h 15m

£778

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Tue 9/12

10:35-19:00

1 stop12h 25m

Castries George F. L. Charle

Thu 22/1

15:45-08:30

1 stop12h 45m

£782

LondonCastries

LHR - SLU

LHRSLU

London Heathrow

Sun 18/1

13:20-19:00

1 stop33h 40m

Castries George F. L. Charle

Sat 24/1

15:45-08:30

1 stop12h 45m

£786

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Castries from

How to get the cheapest flight ticket from England to Castries

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Castries?

The month of November is, on average, the cheapest month to fly to Castries from England, with most prices found around £498. If you’re not able to fly to Castries in November, then March is your next best option. Flight prices from England to Castries during March average around £504.

What is the cheapest day to depart on your flight to Castries?

Our data shows that Sunday is the least expensive day to fly to Castries. Tickets to fly out on this day can be as low as £514. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Castries on Saturday is £665.

What is the cheapest time of day to depart on your flight to Castries?

According to our data, the cheapest time of day to fly to Castries is in the morning. momondo users have found flights departing from England to Castries in the morning for as low as £586. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In the afternoon is when there is more demand to fly to Castries, so prices are often more expensive at around £830 per ticket.

Cheap England to Castries flight deals and tips

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

Direct flights

None
There are no direct flights from England to Castries. There are no popular flight routes from England to Castries.
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  • When did momondo last update prices for flights from England to Castries George F. L. Charle Airport?

    Prices for flights from England to Castries George F. L. Charle Airport were last updated today.

  • How many operators does momondo search for flights from England to Castries George F. L. Charle Airport?

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

    The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from England to Castries George F. L. Charle Airport.

  • What documentation or ID do you need to fly to Castries George F. L. Charle Airport?

    The necessary travel and health documents for your Castries George F. L. Charle Airport 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.

Best airlines flying from England to Castries

Compare and see reviews for airlines that fly from England to Castries with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £428Free CancellationRating
6.7
7,468 reviews
Search British Airways flights

Travelling to a place near Castries?

Book flights to Castries if you plan to visit one of these locations
Gros Islet
Rodney Bay
Marigot Bay

Why use momondo?

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

Finding the right flight to Castries from England 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 Castries quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Castries from England which offer a flexible booking policy as well as other useful filters and features.

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

Once all potential England to Castries flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

Yes. momondo can track prices for England to Castries flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

An easier way to manage your Castries trip

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