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Cheap flights from London to Saint Lucia from £321

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from London to Saint Lucia departing on 7/1. 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 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
£321TUI Airways
Find Deal
Tue, 7 Jan - Tue, 21 Jan
11:15 - 16:00LGW-UVF
8h 45mdirect
18:00 - 06:10UVF-LGW
8h 10mdirect
£322TUI Airways
Find Deal
Tue, 7 Jan - Tue, 21 Jan
10:05 - 15:10LGW-UVF
9h 05mdirect
22:10 - 10:25UVF-LGW
8h 15mdirect
£501British Airways
Find Deal
Thu, 16 Jan - Thu, 23 Jan
10:05 - 15:10LGW-UVF
9h 05mdirect
22:10 - 10:25UVF-LGW
8h 15mdirect
£502British Airways
Find Deal
Thu, 16 Jan - Thu, 23 Jan
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£521Virgin Atlantic
Find Deal
Wed, 15 Jan - Wed, 22 Jan
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£532Virgin Atlantic
Find Deal
Wed, 12 Mar - Wed, 26 Mar
12:30 - 14:35LGW-UVF
30h 05m2 stops
14:40 - 07:30UVF-LGW
36h 50m2 stops
£660Finnair
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Sat, 1 Mar - Tue, 11 Mar
11:20 - 15:49LGW-UVF
32h 29m2 stops
15:25 - 09:00UVF-LGW
37h 35m2 stops
£662Finnair
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Wed, 15 Jan - Wed, 22 Jan
11:20 - 14:50LGW-UVF
31h 30m2 stops
15:28 - 06:35UVF-LGW
34h 07m2 stops
£689American Airlines
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Mon, 17 Mar - Mon, 31 Mar
12:35 - 14:25LHR-UVF
29h 50m1 stop
16:30 - 12:00UVF-LHR
15h 30m1 stop
£715American Airlines
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Wed, 22 Jan - Tue, 18 Feb
10:00 - 15:05LGW-UVF
9h 05mdirect
£376British Airways
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Tue, 28 Jan
07:10 - 14:48LGW-UVF
59h 38m2 stops
Tue, 28 Jan
08:00 - 13:25LHR-UVF
9h 25mdirect
£414Virgin Atlantic
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Sun, 2 Feb
13:05 - 18:30LHR-UVF
9h 25mdirect
£422Virgin Atlantic
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Wed, 15 Jan
14:50 - 14:48LHR-UVF
27h 58m3 stops
£501WestJet
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Wed, 15 Jan
14:50 - 15:18LHR-UVF
28h 28m2 stops
£514WestJet
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Mon, 27 Jan
18:00 - 15:45LHR-UVF
25h 45m1 stop
£551Air Canada
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Mon, 27 Jan
18:00 - 15:45LHR-UVF
25h 45m1 stop
£561Air Canada
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Tue, 28 Jan
16:10 - 15:06LHR-UVF
26h 56m1 stop
£753KLM
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Tue, 21 Jan
16:10 - 15:06LHR-UVF
26h 56m1 stop
£760KLM
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Sun, 2 Feb
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£864Virgin Atlantic
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Fri, 20 Dec - Fri, 27 Dec
13:05 - 18:30LHR-UVF
9h 25mdirect
16:48 - 06:20UVF-LHR
33h 32m1 stop
£1,133Virgin Atlantic
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Fri, 20 Dec - Fri, 27 Dec
14:10 - 14:06LHR-UVF
27h 56m2 stops
15:50 - 08:35UVF-LHR
36h 45m2 stops
£1,253Finnair
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Fri, 20 Dec - Fri, 27 Dec
15:00 - 15:45LHR-UVF
28h 45m2 stops
16:45 - 06:30UVF-LHR
33h 45m1 stop
£1,463Air Canada
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Mon, 23 Dec - Mon, 6 Jan
14:30 - 15:45LHR-UVF
29h 15m1 stop
16:45 - 06:30UVF-LHR
33h 45m1 stop
£1,466Air Canada
Find Deal
Mon, 23 Dec - Mon, 6 Jan
14:45 - 14:49LHR-UVF
28h 04m2 stops
15:50 - 09:20UVF-LHR
37h 30m2 stops
£1,540Finnair
Find Deal
Thu, 19 Dec - Thu, 26 Dec
10:05 - 15:10LGW-UVF
9h 05mdirect
22:10 - 10:25UVF-LGW
8h 15mdirect
£1,586British Airways
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Thu, 19 Dec - Thu, 26 Dec
18:00 - 14:49LHR-UVF
24h 49m2 stops
15:50 - 18:55UVF-LHR
23h 05m2 stops
£1,868American Airlines
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Sun, 22 Dec - Sun, 5 Jan
10:05 - 15:10LGW-UVF
9h 05mdirect
20:55 - 09:10UVF-LGW
8h 15mdirect
£2,096British Airways
Find Deal
Sat, 21 Dec - Tue, 7 Jan
19:50 - 14:50LHR-UVF
23h 00m2 stops
15:50 - 11:30UVF-LHR
15h 40m1 stop
£2,137American Airlines
Find Deal
Sat, 21 Dec - Fri, 3 Jan
11:15 - 16:00LGW-UVF
8h 45mdirect
18:00 - 06:10UVF-LGW
8h 10mdirect
£321TUI Airways
Find Deal
Tue, 7 Jan - Tue, 21 Jan
11:15 - 16:00LGW-UVF
8h 45mdirect
18:00 - 06:10UVF-LGW
8h 10mdirect
£322TUI Airways
Find Deal
Tue, 7 Jan - Tue, 21 Jan
11:15 - 16:00LGW-UVF
8h 45mdirect
15:40 - 04:40UVF-LGW
8h 00mdirect
£499TUI Airways
Find Deal
Tue, 25 Mar - Tue, 1 Apr
10:05 - 15:10LGW-UVF
9h 05mdirect
22:10 - 10:25UVF-LGW
8h 15mdirect
£501British Airways
Find Deal
Thu, 16 Jan - Thu, 23 Jan
10:05 - 15:10LGW-UVF
9h 05mdirect
22:10 - 10:25UVF-LGW
8h 15mdirect
£502British Airways
Find Deal
Thu, 16 Jan - Thu, 23 Jan
10:05 - 15:10LGW-UVF
9h 05mdirect
22:05 - 11:25UVF-LGW
8h 20mdirect
£505British Airways
Find Deal
Mon, 17 Mar - Mon, 31 Mar
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£521Virgin Atlantic
Find Deal
Wed, 15 Jan - Wed, 22 Jan
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£522KLM
Find Deal
Wed, 22 Jan - Sun, 26 Jan
13:05 - 18:30LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£532Virgin Atlantic
Find Deal
Wed, 12 Mar - Wed, 26 Mar
08:00 - 13:25LHR-UVF
9h 25mdirect
21:00 - 09:30UVF-LHR
8h 30mdirect
£543KLM
Find Deal
Sun, 2 Mar - Fri, 14 Mar

TUI Airways flights from London to Saint Lucia

Our best TUI Airways deals on London to Saint Lucia flight tickets
TUI Airways
7 Jan
LGW11:15London Gatwick
8h 45m
UVF16:00Castries Hewanorra
21 Jan
UVF18:00Castries Hewanorra
8h 10m
LGW06:10London Gatwick
TUI Airways
7 Jan
LGW11:15London Gatwick
8h 45m
UVF16:00Castries Hewanorra
21 Jan
UVF18:00Castries Hewanorra
8h 10m
LGW06:10London Gatwick
TUI Airways
25 Mar
LGW11:15London Gatwick
8h 45m
UVF16:00Castries Hewanorra
1 Apr
UVF15:40Castries Hewanorra
8h 00m
LGW04:40London Gatwick

British Airways flights from London to Saint Lucia

Our best British Airways deals on London to Saint Lucia flight tickets
British Airways
16 Jan
LGW10:05London Gatwick
9h 05m
UVF15:10Castries Hewanorra
23 Jan
UVF22:10Castries Hewanorra
8h 15m
LGW10:25London Gatwick
British Airways
16 Jan
LGW10:05London Gatwick
9h 05m
UVF15:10Castries Hewanorra
23 Jan
UVF22:10Castries Hewanorra
8h 15m
LGW10:25London Gatwick
British Airways
17 Mar
LGW10:05London Gatwick
9h 05m
UVF15:10Castries Hewanorra
31 Mar
UVF22:05Castries Hewanorra
8h 20m
LGW11:25London Gatwick

See travel insights to Saint Lucia from

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 month to fly to Saint Lucia?

The month of September is, on average, the cheapest month to fly to Saint Lucia from London, with most prices found around £530. If you don’t want to visit Saint Lucia in September, then you should wait until February to fly from London, when ticket prices are also cheap, with an average price of £531.

What is the cheapest day to depart on your flight to Saint Lucia?

The cheapest day to depart on your flight to Saint Lucia is on a Tuesday when prices can be found for as low as £542. This is often the case because there is less demand to fly during this day of the week. On the other hand, Saturday is the most expensive day to depart from London because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £707.

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

At midday is the cheapest time of day to fly from London to Saint Lucia when you can find flight prices for as low as £0. Flying to Saint Lucia at midday is an ideal time because this is during off-peak travel hours. Flights in the morning are often more expensive, with an average ticket price of £641.

What is the cheapest London to Saint Lucia flight route?

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

What cabin class options are available on London to Saint Lucia flights?

There are 3 cabin classes available to choose from on London to Saint Lucia flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

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

You could potentially save up to 1% on your flight if you consider stops on a London to Saint Lucia flight.

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

£376

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 £376. The best return flight deal from London to Saint Lucia found on momondo in the last 72 hours is £321.
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 £258Free CancellationRating
6.4
17 reviews
Search TUI Airways flights
British AirwaysPriceFrom £444Free CancellationRating
6.6
6,817 reviews
Search British Airways flights
Virgin AtlanticPriceFrom £527Free CancellationRating
7.5
668 reviews
Search Virgin Atlantic flights
FinnairPriceFrom £538Free CancellationRating
7.7
1,285 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