Flights tailored to your budget
- Flights from London to Saint Lucia Windward Islands
Flight prices from London Heathrow to Saint Lucia
There’s no fixed price — fares between London and Saint Lucia Windward Islands can vary a lot by day or time.
Choose a date to explore the best fares now.
The lowest fares are often found with some flexibility in travel dates. If your plans are flexible, you’ll have a better chance of finding cheap flights.
Which airports serve London and Saint Lucia Windward Islands?
When planning a trip of about 6791 km, it's a good idea to check flights from surrounding airports too.
- Airports in London: London is connected to 6 airports - City Airport, Gatwick, Heathrow, Luton, Southend, Stansted.
- Airports in Saint Lucia Windward Islands: Another nearby option is Vigie.
The closest airport isn’t always the cheapest — it’s worth checking the alternatives too. In some cities, smaller airports offer lower fares than the main ones.
Plan your perfect flight from London Heathrow to Saint Lucia
Jetcost gives you full control over your flight search. Filter by date, time, duration, price, and airline. See round-trip and one-way options from low-cost and full-service carriers and more.
Other popular destinations
Another popular choice in Saint Lucia is Saint Lucia Windward Islands.
Some airlines include baggage in the fare, others don’t — always check the details before booking. If you're looking for round-trip flights, you can easily see the most convenient combinations.
Frequently asked questions about flights from London Heathrow to Saint Lucia.
How much does an airline ticket from London Heathrow to Saint Lucia cost?
How far is London from Saint Lucia Windward Islands?
What are the airports in Saint Lucia Windward Islands?
What are the airports in London?
What are the most popular cities in Saint Lucia?
When should I book a flight from London to Saint Lucia Windward Islands?
What is the cheapest month to fly from London to Saint Lucia Windward Islands?
What is the most expensive month to fly from London to Saint Lucia Windward Islands?
What is the best day of the week to fly from London to Saint Lucia Windward Islands?
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