Cheap flights from London, United Kingdom to Saint Lucia, St. Lucia

Flights starting at £317. Choose between JetBlue Airways, interCaribbean Airways, or Caribbean Airlines to find the best price.

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Tips to know when travelling to Saint Lucia

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Travelers usually depart from Gatwick, Heathrow, Luton, London Stansted, or London Southend when they travel from London to Saint Lucia. Book your trip to arrive at George F. L. Charles, or Hewanorra International. The distance between London and Saint Lucia is 6807 km. The most popular airlines for this route are JetBlue Airways, interCaribbean Airways, Caribbean Airlines, Air Canada, and Iberia Airlines. London and Saint Lucia have 341 direct flights per week.

Weekly direct flights

Discover the top airlines offering direct flights from London to Saint Lucia in the next month. You’ll find the number of daily direct flights per airline in the table.

Weekly direct flights for Mon 18.03 - Sun 24.03

AirlineMon 18.03Tue 19.03Wed 20.03Thu 21.03Fri 22.03Sat 23.03Sun 24.03
11111---1
1---1---1---1

Weekly direct flights for Mon 25.03 - Sun 31.03

AirlineMon 25.03Tue 26.03Wed 27.03Thu 28.03Fri 29.03Sat 30.03Sun 31.03
1111111
1---1---------1

Weekly direct flights for Mon 01.04 - Sun 07.04

AirlineMon 01.04Tue 02.04Wed 03.04Thu 04.04Fri 05.04Sat 06.04Sun 07.04
1111111
1---1---1---1

Weekly direct flights for Mon 08.04 - Sun 14.04

AirlineMon 08.04Tue 09.04Wed 10.04Thu 11.04Fri 12.04Sat 13.04Sun 14.04
1111111
1---1---1---1

Check-in for a flight from London to Saint Lucia

NameCarrier codeIATA CodePassport needed during bookingOnline check-in available
JetBlue AirwaysJBUB6NoOpens 24 days before flight
Closes 2 hours before flight
interCaribbean AirwaysIWYJYNoNo
Caribbean AirlinesBWABWNoNo
Air CanadaACAACYesNo
Iberia AirlinesIBEIBYesOpens 24 days before flight
Closes 3 hours before flight

Weather in Saint Lucia

Average Weather

MonthAverage monthly max temperatureAverage monthly min temperature
January27°C25°C
February27°C24°C
March27°C24°C
April28°C25°C
May29°C26°C
June29°C26°C
July29°C26°C
August29°C26°C
September30°C27°C
October29°C26°C
November28°C26°C
December28°C25°C
Hottest Month
30°C
September
Coldest month
24°C
February
Sunny days
284
days per year

14 day forecast

Monday
18 Mar
88%
29°C26°C
25 Mar
89%
29°C25°C
Tuesday
19 Mar
89%
29°C26°C
26 Mar
88%
28°C25°C
Wednesday
20 Mar
89%
28°C26°C
27 Mar
88%
28°C25°C
Thursday
21 Mar
29°C25°C
28 Mar
88%
29°C25°C
Friday
22 Mar
89%
29°C25°C
29 Mar
89%
29°C25°C
Saturday
23 Mar
85%
29°C26°C
30 Mar
87%
29°C25°C
Sunday
24 Mar
88%
28°C26°C
31 Mar
85%
29°C25°C

Frequently asked questions

How long does it take to travel from London to Saint Lucia?
What is the flight distance between London and Saint Lucia?
What airlines offer nonstop (direct) flights between London and Saint Lucia?
What are the most popular routes to and from London?
What are the most popular routes to and from Saint Lucia?
Which airports are there in London?
What airports are near London?
Is it possible to combine flights, buses, and trains in one itinerary when traveling between London and Saint Lucia?
What is Virtual Interlining and how do I use it?
Which airlines fly between London and Saint Lucia?
When's the best time to travel between London and Saint Lucia?
What flights operate between London and Saint Lucia?
How many airports are there near London?
What time do nonstop (direct) flights between London and Saint Lucia depart?
What time do nonstop (direct) flights between London and Saint Lucia arrive?
What time do flights between London and Saint Lucia depart?
What time do flights between London and Saint Lucia arrive?

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