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Cheap flights from London Heathrow Airport to Castries from £498

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London Heathrow Airport to Castries departing on 27/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from London Heathrow Airport to Castries

Cheap return flights

These are some of the best return flight deals from London Heathrow Airport to Castries that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from London Heathrow Airport to Castries.

Cheap last-minute flights

Planning a quick getaway from London Heathrow Airport to Castries? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Castries, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London Heathrow Airport to Castries

Find recent round-trip train or bus tickets from London Heathrow Airport to Castries.

All round-trip flight deals to Castries

The cheapest plane tickets to Castries found on KAYAK recently.
11:05 - 13:10LHR-SLU
30h 05m1 stop
15:20 - 09:35SLU-LHR
14h 15m1 stop
Thu, 16 Jan - Thu, 23 Jan
09:35 - 13:10LHR-SLU
31h 35m1 stop
15:20 - 07:35SLU-LHR
12h 15m1 stop
Thu, 16 Jan - Thu, 6 Feb
11:05 - 13:10LHR-SLU
30h 05m1 stop
15:20 - 13:05SLU-LHR
17h 45m2 stops
Thu, 16 Jan - Thu, 23 Jan
09:35 - 13:10LHR-SLU
31h 35m1 stop
15:20 - 18:10SLU-LHR
22h 50m2 stops
Thu, 16 Jan - Thu, 6 Feb
11:05 - 11:25LHR-SLU
28h 20m1 stop
07:30 - 07:35SLU-LHR
20h 05m1 stop
Sat, 1 Mar - Tue, 11 Mar
10:35 - 19:00LHR-SLU
12h 25m1 stop
09:25 - 05:50SLU-LHR
16h 25m1 stop
Wed, 5 Feb - Tue, 18 Feb
11:05 - 13:10LHR-SLU
30h 05m1 stop
13:55 - 13:05SLU-LHR
18h 10m1 stop
Thu, 27 Mar - Fri, 4 Apr
13:30 - 15:55LHR-SLU
30h 25m1 stop
09:25 - 05:50SLU-LHR
16h 25m1 stop
Tue, 7 Jan - Tue, 21 Jan
11:00 - 11:25LHR-SLU
29h 25m1 stop
13:25 - 06:20SLU-LHR
11h 55m1 stop
Thu, 8 May - Sat, 24 May
11:00 - 19:00LHR-SLU
13h 00m1 stop
13:25 - 06:20SLU-LHR
11h 55m1 stop
Thu, 8 May - Sat, 24 May
09:35 - 17:30LHR-SLU
11h 55m1 stop
Mon, 27 Jan
11:05 - 11:25LHR-SLU
28h 20m1 stop
Sat, 1 Feb
11:05 - 11:25LHR-SLU
28h 20m1 stop
Sat, 1 Feb
15:15 - 14:45LHR-SLU
51h 30m2 stops
Sun, 29 Dec
15:15 - 11:45LHR-SLU
48h 30m3 stops
Fri, 27 Dec
10:35 - 19:00LHR-SLU
12h 25m1 stop
Sun, 29 Dec
11:05 - 11:25LHR-SLU
28h 20m1 stop
Sat, 28 Dec
13:25 - 12:55LHR-SLU
27h 30m1 stop
£1,013
Find Deal
Fri, 27 Dec
12:25 - 11:45LHR-SLU
27h 20m3 stops
£1,161
Find Deal
Sat, 28 Dec
07:10 - 19:00LHR-SLU
15h 50m2 stops
£1,233
Find Deal
Fri, 27 Dec
09:35 - 13:10LHR-SLU
31h 35m1 stop
15:20 - 09:35SLU-LHR
14h 15m1 stop
£1,821
Find Deal
Thu, 19 Dec - Thu, 26 Dec
13:25 - 12:55LHR-SLU
27h 30m1 stop
16:25 - 08:35SLU-LHR
12h 10m1 stop
£2,142
Find Deal
Fri, 20 Dec - Fri, 27 Dec
10:35 - 19:00LHR-SLU
12h 25m1 stop
09:25 - 05:50SLU-LHR
16h 25m1 stop
£2,914
Find Deal
Fri, 20 Dec - Sun, 5 Jan

See travel insights to Castries from

How to get the cheapest flight ticket from London Heathrow Airport 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 June is, on average, the cheapest month to fly to Castries from London Heathrow Airport, with most prices found around £528. If you’re not able to fly to Castries in June, then September is your next best option. Flight prices from London Heathrow Airport to Castries during September average around £536.

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 £540. 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 £699.

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 evening. momondo users have found flights departing from London Heathrow Airport to Castries in the evening for as low as £0. 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 £873 per ticket.

Can stopping save me money on London Heathrow Airport to Castries flights?

You could potentially save up to 30% on your flight if you consider stops on a London Heathrow Airport to Castries flight.

When to book flights from London Heathrow Airport to Castries

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

Cheap London Heathrow Airport to Castries (LHR to SLU) flight deals and tips

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

Best price found

£498

Fastest flight time

10h 55m

Direct flights

None

Airports in Castries

1 airport
The best one-way flight to Castries from London Heathrow Airport in the past 72 hours is £498. The best return flight deal from London Heathrow Airport to Castries found on momondo in the last 72 hours is £651.
The fastest flight from London Heathrow Airport to Castries takes 10h 55m
There are no direct flights from London Heathrow Airport to Castries. Popular non-direct route for this connection is London Heathrow Airport - Castries George F. L. Charle Airport.
There is 1 airport near Castries: Castries George F. L. Charle (SLU)

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

    The distance between London Heathrow and Castries George F. L. Charle is about 4203.1 mi. Typically, this will take 10h 55m by plane in normal conditions.

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

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

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

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

    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 London Heathrow Airport to Castries George F. L. Charle Airport.

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

    The travel and health documents required for your trip to Castries George F. L. Charle Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Castries George F. L. Charle Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular airline from London Heathrow Airport to Castries?


Best airlines flying from London Heathrow Airport to Castries

Compare and see reviews for airlines that fly from London Heathrow Airport to Castries with momondo
Airline
Rating
Free Cancellation
Price
British AirwaysPriceFrom £450Free CancellationRating
6.6
6,817 reviews
Search British Airways flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Castries from London.

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

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

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

momondo provides multiple filters to help you find the best flight to Castries from London. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

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

Price alerts on flights to Castries from London are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


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