Cheap Flights to St. Lucia | Popular Routes to St. Lucia from HK$4,388

View HK$4,388 flight on Sun, 16 Aug 2026Opens in a new window

Popular airlines to St. Lucia

  • American Airlines

  • Delta

  • JetBlue Airways

  • Air Canada

  • Caribbean Airlines

  • British Airways

  • KLM

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Cheap round-trip flights to St. Lucia

Prices were available within the past 7 days and start at HK$4,388 for one-way flights and HK$5,429 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

British Airways
Sun, 6 Sept - Sun, 13 Sept
LGW
London
UVF
Vieux Fort
HK$5,429 Return, found 4 days ago
HK$5,429
Return
found 4 days ago
Select British Airways flight, departing Sun, 6 Sept from London to Vieux Fort, returning Sun, 13 Sept, priced at HK$5,429 found 4 days ago
British Airways
Mon, 7 Sept - Mon, 14 Sept
LGW
London
UVF
Vieux Fort
HK$5,549 Return, found 4 days ago
HK$5,549
Return
found 4 days ago
Select British Airways flight, departing Mon, 7 Sept from London to Vieux Fort, returning Mon, 14 Sept, priced at HK$5,549 found 4 days ago
British Airways
Fri, 25 Sept - Sun, 4 Oct
LGW
London
UVF
Vieux Fort
HK$6,236 Return, found 4 days ago
HK$6,236
Return
found 4 days ago
Select British Airways flight, departing Fri, 25 Sept from London to Vieux Fort, returning Sun, 4 Oct, priced at HK$6,236 found 4 days ago
American Airlines
Sun, 16 Aug - Thu, 20 Aug
LHR
London
UVF
Vieux Fort
HK$7,104 Return, found 11 hours ago
HK$7,104
Return
found 11 hours ago
Select American Airlines flight, departing Sun, 16 Aug from London to Vieux Fort, returning Thu, 20 Aug, priced at HK$7,104 found 11 hours ago
British Airways
Fri, 25 Sept - Sun, 4 Oct
LHR
London
SLU
Castries
HK$7,543 Return, found 4 days ago
HK$7,543
Return
found 4 days ago
Select British Airways flight, departing Fri, 25 Sept from London to Castries, returning Sun, 4 Oct, priced at HK$7,543 found 4 days ago
British Airways
Fri, 25 Sept - Sun, 4 Oct
LHR
London
SLU
Castries
HK$7,663 Return, found 4 days ago
HK$7,663
Return
found 4 days ago
Select British Airways flight, departing Fri, 25 Sept from London to Castries, returning Sun, 4 Oct, priced at HK$7,663 found 4 days ago
British Airways
Fri, 25 Sept - Sun, 4 Oct
LHR
London
SLU
Castries
HK$7,784 Return, found 4 days ago
HK$7,784
Return
found 4 days ago
Select British Airways flight, departing Fri, 25 Sept from London to Castries, returning Sun, 4 Oct, priced at HK$7,784 found 4 days ago
Delta
Fri, 25 Sept - Sun, 4 Oct
LHR
London
UVF
Vieux Fort
HK$8,617 Return, found 4 days ago
HK$8,617
Return
found 4 days ago
Select Delta flight, departing Fri, 25 Sept from London to Vieux Fort, returning Sun, 4 Oct, priced at HK$8,617 found 4 days ago
KLM
Fri, 25 Sept - Sun, 4 Oct
LHR
London
UVF
Vieux Fort
HK$12,640 Return, found 4 days ago
HK$12,640
Return
found 4 days ago
Select KLM flight, departing Fri, 25 Sept from London to Vieux Fort, returning Sun, 4 Oct, priced at HK$12,640 found 4 days ago
Turkish Airlines
Sat, 23 Jan - Tue, 2 Feb
HKG
Hong Kong SAR
UVF
Vieux Fort
HK$13,095 Return, found 6 days ago
HK$13,095
Return
found 6 days ago
Select Turkish Airlines flight, departing Sat, 23 Jan from Hong Kong SAR to Vieux Fort, returning Tue, 2 Feb, priced at HK$13,095 found 6 days ago

Trending flights to St. Lucia

These prices were available within the past 7 days. Prices quoted are per person, return, for the period specified. Prices and availability are subject to change. Additional terms apply.

Turkish Airlines
Sat, 23 Jan - Tue, 2 Feb
HKG
Hong Kong SAR
UVF
Vieux Fort
HK$13,095 Return, found 6 days ago
HK$13,095
Return
found 6 days ago
Select Turkish Airlines flight, departing Sat, 23 Jan from Hong Kong SAR to Vieux Fort, returning Tue, 2 Feb, priced at HK$13,095 found 6 days ago

Frequently asked questions

How do I find cheap flights to St. Lucia that have flexible change policies?
When it comes to travelling these days, flexibility is a must. That's why we have a "No change fee" filter to help you locate flexible, low-priced flights to St. Lucia. It's at the top left of your screen under the "Flexible change policies" heading.
Which airlines fly to St. Lucia?
With a great selection of airlines flying into or near St. Lucia, you won't be short of options:

  • American Airlines - 65 flights to or near St. Lucia each month, including 65 flights to Hewanorra Intl. Airport (UVF) per month.
  • Delta Air Lines - 30 flights to or near St. Lucia each month, including 30 flights to Hewanorra Intl. Airport (UVF) per month.
  • JetBlue Airways - 30 flights to or near St. Lucia each month, including 30 flights to Hewanorra Intl. Airport (UVF) per month.

How can I find cheap tickets to St. Lucia?
Book ahead of time, travel on a cheaper day, avoid peak travel periods — there's no shortage of ways! One more is to use Expedia's "flexible dates" function. Search for a St. Lucia flight, then compare the cheapest prices for nearby dates. In the last seven days, the lowest price for a flight to St. Lucia was HK$5,429.
How much is a flight to St. Lucia?
One-way trips departing from London (LHR) sold for just HK$4,388 in the last seven days. During this period, the cost of a return journey to St. Lucia varied between HK$5,429 and HK$13,095. If you find a fantastic deal, book fast — these fares don't wait around for long.
What are the most popular airports to fly into in St. Lucia?
Zip up your suitcase and jet into Hewanorra Intl. Airport (UVF), St. Lucia's leading flight hub. Book a fare on one of the 130 flights that land at this well-known destination every month.
When is the cheapest time to fly to St. Lucia?
If you're not fixed on what day you jet off to St. Lucia, fly out early in the week. The most economical day to take off is normally Tuesday, followed by Monday. Saturday is typically the costliest day, with lots of vacationers opting to fly on the weekend.
How much is a plane ticket to St. Lucia?
In the last seven days, seats to St. Lucia varied between HK$5,429 and HK$13,095. Prices tend to go up over time, so secure a cheap flight today.
What is the best time to go to St. Lucia?
Summer begins June 20 in the Northern Hemisphere, and these warmer months are a great time to head to the top St. Lucia city of Castries. Average temperatures range between 27ºC and 29ºC across the season. The biggest crowds flock here in February, March and April.
What months are the cheapest to book a flight to St. Lucia?
The best month to book cheap airfares to St. Lucia is February. It's worth remembering that in the U.S, the most expensive time to purchase a ticket is the month of December.

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About St. Lucia

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About St. Lucia

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