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Cheap flights from London to Saint Lucia from £449

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 to Saint Lucia 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.
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Find the cheapest flights from London to Saint Lucia

Cheap return flights

These are some of the best return flight deals from London to Saint Lucia 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 to Saint Lucia.

Cheap last-minute flights

Planning a quick getaway from London to Saint Lucia? 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 Saint Lucia, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from London to Saint Lucia

Find recent round-trip train or bus tickets from London to Saint Lucia.

All round-trip flight deals to Saint Lucia

The cheapest plane tickets to Saint Lucia found on KAYAK recently.
11:15 - 16:00LGW-UVF
8h 45mdirect
18:00 - 06:10UVF-LGW
8h 10mdirect
£490TUI Airways
Find Deal
Tue, 10 Dec - Tue, 24 Dec
10:00 - 15:05LGW-UVF
9h 05mdirect
20:40 - 08:55UVF-LGW
8h 15mdirect
£506British Airways
Find Deal
Fri, 14 Mar - Sun, 23 Mar
10:05 - 15:10LGW-UVF
9h 05mdirect
20:40 - 08:55UVF-LGW
8h 15mdirect
£521British Airways
Find Deal
Thu, 21 Nov - Wed, 27 Nov
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£528Virgin Atlantic
Find Deal
Fri, 14 Mar - Sun, 23 Mar
07:25 - 15:17LHR-UVF
35h 52m1 stop
11:53 - 05:55UVF-LHR
14h 02m1 stop
£543Icelandair
Find Deal
Mon, 10 Mar - Mon, 24 Mar
18:00 - 15:45LHR-UVF
25h 45m1 stop
16:45 - 11:50UVF-LHR
15h 05m1 stop
£576Air Canada
Find Deal
Tue, 3 Dec - Mon, 9 Dec
18:00 - 15:45LHR-UVF
25h 45m1 stop
16:45 - 06:30UVF-LHR
33h 45m1 stop
£577Air Canada
Find Deal
Sun, 17 Nov - Sun, 24 Nov
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£583Virgin Atlantic
Find Deal
Fri, 31 Jan - Fri, 28 Mar
15:05 - 13:35LGW-UVF
27h 30m2 stops
15:35 - 08:35UVF-LGW
36h 00m2 stops
£680Finnair
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Fri, 18 Apr - Sun, 27 Apr
12:30 - 14:30LGW-UVF
30h 00m2 stops
16:45 - 09:00UVF-LGW
36h 15m2 stops
£687Finnair
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Wed, 5 Feb - Sun, 16 Feb
15:15 - 16:40LHR-SLU
53h 25m2 stops
Tue, 10 Dec
18:15 - 16:40LGW-SLU
50h 25m2 stops
Tue, 10 Dec
15:15 - 16:40LHR-SLU
53h 25m3 stops
Tue, 10 Dec
18:15 - 16:40LGW-SLU
50h 25m3 stops
Tue, 10 Dec
20:10 - 14:48LGW-UVF
46h 38m2 stops
Tue, 10 Dec
18:00 - 15:45LHR-UVF
25h 45m1 stop
£542Air Canada
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Tue, 10 Dec
10:00 - 15:05LGW-UVF
9h 05mdirect
£579British Airways
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Fri, 31 Jan
13:05 - 18:30LHR-UVF
9h 25mdirect
£597Virgin Atlantic
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Fri, 31 Jan
15:00 - 15:45LHR-UVF
28h 45m2 stops
£644Air Canada
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Tue, 10 Dec
11:20 - 15:49LGW-UVF
32h 29m2 stops
£1,470American Airlines
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Thu, 9 Jan
10:05 - 15:10LGW-UVF
9h 05mdirect
22:10 - 10:25UVF-LGW
8h 15mdirect
£551British Airways
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Thu, 7 Nov - Thu, 14 Nov
09:35 - 17:05LHR-UVF
11h 30mdirect
18:55 - 09:35UVF-LHR
10h 40mdirect
£557Virgin Atlantic
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Thu, 7 Nov - Thu, 14 Nov
10:00 - 15:05LGW-UVF
9h 05mdirect
20:55 - 09:10UVF-LGW
8h 15mdirect
£576British Airways
Find Deal
Fri, 8 Nov - Fri, 15 Nov
10:00 - 15:05LGW-UVF
9h 05mdirect
20:55 - 09:10UVF-LGW
8h 15mdirect
£601British Airways
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Tue, 5 Nov - Tue, 26 Nov
10:10 - 15:17LHR-UVF
33h 07m2 stops
16:30 - 11:40UVF-LHR
15h 10m1 stop
£699Delta
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Thu, 7 Nov - Thu, 14 Nov
16:35 - 15:17LHR-UVF
26h 42m2 stops
16:30 - 11:40UVF-LHR
15h 10m1 stop
£713Delta
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Fri, 8 Nov - Fri, 15 Nov
12:30 - 15:17LHR-UVF
30h 47m1 stop
16:30 - 11:40UVF-LHR
15h 10m1 stop
£733Delta
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Thu, 7 Nov - Thu, 14 Nov
15:00 - 14:50LGW-UVF
27h 50m2 stops
16:35 - 08:05UVF-LGW
35h 30m2 stops
£771Finnair
Find Deal
Fri, 8 Nov - Fri, 15 Nov
19:00 - 15:35LHR-UVF
24h 35m2 stops
16:00 - 12:00UVF-LHR
16h 00m1 stop
£851American Airlines
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Thu, 7 Nov - Thu, 14 Nov
19:00 - 15:35LHR-UVF
24h 35m2 stops
14:23 - 12:00UVF-LHR
17h 37m2 stops
£863American Airlines
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Thu, 7 Nov - Thu, 14 Nov
11:15 - 16:00LGW-UVF
8h 45mdirect
18:00 - 06:10UVF-LGW
8h 10mdirect
£490TUI Airways
Find Deal
Tue, 10 Dec - Tue, 24 Dec
10:00 - 15:05LGW-UVF
9h 05mdirect
20:40 - 08:55UVF-LGW
8h 15mdirect
£506British Airways
Find Deal
Fri, 14 Mar - Sun, 23 Mar
10:05 - 15:10LGW-UVF
9h 05mdirect
20:40 - 08:55UVF-LGW
8h 15mdirect
£521British Airways
Find Deal
Thu, 21 Nov - Wed, 27 Nov
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£528Virgin Atlantic
Find Deal
Fri, 14 Mar - Sun, 23 Mar
10:05 - 15:10LGW-UVF
9h 05mdirect
20:40 - 08:55UVF-LGW
8h 15mdirect
£528British Airways
Find Deal
Thu, 6 Mar - Sun, 9 Mar
11:15 - 15:00LGW-UVF
8h 45mdirect
20:25 - 09:35UVF-LGW
8h 10mdirect
£542British Airways
Find Deal
Fri, 2 May - Sun, 11 May
10:05 - 15:10LGW-UVF
9h 05mdirect
20:40 - 08:55UVF-LGW
8h 15mdirect
£544British Airways
Find Deal
Sun, 23 Feb - Sat, 8 Mar
10:00 - 15:05LGW-UVF
9h 05mdirect
20:55 - 09:10UVF-LGW
8h 15mdirect
£570British Airways
Find Deal
Fri, 31 Jan - Fri, 28 Mar
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£583Virgin Atlantic
Find Deal
Fri, 31 Jan - Fri, 28 Mar
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£643Virgin Atlantic
Find Deal
Fri, 6 Dec - Sun, 22 Dec

British Airways flights from London to Saint Lucia

Our best British Airways deals on London to Saint Lucia flight tickets
British Airways
14 Mar
LGW10:00London Gatwick
9h 05m
UVF15:05Castries Hewanorra
23 Mar
UVF20:40Castries Hewanorra
8h 15m
LGW08:55London Gatwick
British Airways
21 Nov
LGW10:05London Gatwick
9h 05m
UVF15:10Castries Hewanorra
27 Nov
UVF20:40Castries Hewanorra
8h 15m
LGW08:55London Gatwick
British Airways
6 Mar
LGW10:05London Gatwick
9h 05m
UVF15:10Castries Hewanorra
9 Mar
UVF20:40Castries Hewanorra
8h 15m
LGW08:55London Gatwick

Virgin Atlantic flights from London to Saint Lucia

Our best Virgin Atlantic deals on London to Saint Lucia flight tickets
Virgin Atlantic
14 Mar
LHR13:05London Heathrow
9h 25m
UVF18:30Castries Hewanorra
23 Mar
UVF21:00Castries Hewanorra
8h 30m
LHR09:30London Heathrow
Virgin Atlantic
31 Jan
LHR13:05London Heathrow
9h 25m
UVF18:30Castries Hewanorra
28 Mar
UVF21:00Castries Hewanorra
8h 30m
LHR09:30London Heathrow
Virgin Atlantic
6 Dec
LHR13:05London Heathrow
9h 25m
UVF18:30Castries Hewanorra
8 Dec
UVF21:00Castries Hewanorra
8h 30m
LHR09:30London Heathrow

How to get the cheapest flight ticket from London to Saint Lucia

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 airline that flies to Saint Lucia from London?

TUI Airways. TUI Airways, British Airways, and Virgin Atlantic are the most popular carriers operating from London to Saint Lucia

What is the cheapest London to Saint Lucia flight route?

London Gatwick - Castries Hewanorra. Fly from London Gatwick to Castries Hewanorra for the best London - Saint Lucia flight prices

Can stopping save me money on London to Saint Lucia flights?

No. A direct flight is the cheapest option for a flight between London to Saint Lucia.

Cheap London to Saint Lucia flight deals and tips

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

Best price found

£449

Fastest flight time

8h 45m

Direct flights

Every day

Airports in Saint Lucia

2 airports
The best one-way flight to Saint Lucia from London in the past 72 hours is £449. The best return flight deal from London to Saint Lucia found on momondo in the last 72 hours is £490.
The fastest flight from London to Saint Lucia takes 8h 45m
Direct flights go from London to Saint Lucia every day.
There are 2 airports near Saint Lucia: Castries Hewanorra (UVF), Castries George F. L. Charle (SLU)

  • When did momondo last update prices for flights from London to Saint Lucia?

    Prices for flights from London to Saint Lucia are refreshed on a daily basis.

  • How many operators does momondo search for flights from London to Saint Lucia?

  • How old do you have to be to fly from London to Saint Lucia?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Saint Lucia.

  • What documentation or ID do you need to fly to Saint Lucia?

    The travel and health documents required for your trip to Saint Lucia 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 Saint Lucia. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from London to Saint Lucia?


Best airlines flying from London to Saint Lucia

Compare and see reviews for airlines that fly from London to Saint Lucia with momondo
Airline
Rating
Free Cancellation
Price
TUI AirwaysPriceFrom £253Free CancellationRating
6.4
17 reviews
Search TUI Airways flights
British AirwaysPriceFrom £436Free CancellationRating
6.7
6,842 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £498Free CancellationRating
7.6
666 reviews
Search Virgin Atlantic flights
FinnairPriceFrom £527Free CancellationRating
7.7
1,316 reviews
Search Finnair flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from London to Saint Lucia . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo allows you to filter the results for London to Saint Lucia flights to just show those with flexible booking policies.

How can momondo help me find flights from London to Saint Lucia?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from London to Saint Lucia.

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

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


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Popular flights according to clicks in the last 7 days on momondo