Cheap flights from London to Saint Lucia
From 822 USD — compare hundreds of airlines
About this route
Compare flights from London to Saint Lucia, a about 6,807 km route (around 9h nonstop). We gather live prices from hundreds of airlines and agencies so you can find the cheapest and book on the official site, with no hidden fees. Direct flights are available. Airlines such as British Airways, Virgin Atlantic operate this route.
Airlines on this route
FAQ
What's the cheapest month to fly London to Saint Lucia?
Prices vary by season; use the price calendar to find the cheapest month.
How long is the flight from London to Saint Lucia?
A nonstop flight takes about 9h and covers around 6,807 km. Connecting itineraries take longer.
Are there direct flights from London to Saint Lucia?
Yes, this route has nonstop flights. Filter by "nonstop" to see them.
Which airlines fly from London to Saint Lucia?
British Airways, Virgin Atlantic operate this route, among others. Compare them all in the results.
When should I book London–Saint Lucia flights?
As a rule of thumb, booking 3–8 weeks ahead and avoiding weekends and holidays tends to give the best prices. Use the calendar to spot the cheapest dates.