Cheap flights to St. Lucia

Popular airlines to St. Lucia

  • American Airlines

    American Airlines

  • Delta

    Delta

  • JetBlue Airways

    JetBlue Airways

  • Air Canada

    Air Canada

  • Caribbean Airlines

    Caribbean Airlines

  • British Airways

    British Airways

  • United

    United

  • Plan, book, fly with confidence

  • trending down icon

    Be in the know

    Get alerts if flight prices drop or rise*
  • bex rewards loyalty icon

    Book smarter

    Save up to 15% on select hotels after you book a flight*
  • payments icon

    Earn twice

    Earn your airline miles on top of our rewards
    Sign in

Popular cities in St. Lucia

La Toc Beach
FlightsFlights

Castries

Castries
FlightsFlights

Marigot Bay

Marigot Bay

Cheap round-trip flights to St. Lucia

Prices were available within the past 7 days and start at €136 for one-way flights and €270 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Caribbean Airlines
Thu, 11 Sep - Thu, 18 Sep
BGI
Bridgetown
SLU
Castries
€270 Return, found 4 days ago
€270
Return
found 4 days ago
Select Caribbean Airlines flight, departing Thu, 11 Sep from Bridgetown to Castries, returning Thu, 18 Sep, priced at €270 found 4 days ago
Caribbean Airlines
Fri, 5 Sep - Sun, 7 Sep
BGI
Bridgetown
SLU
Castries
€277 Return, found 9 hours ago
€277
Return
found 9 hours ago
Select Caribbean Airlines flight, departing Fri, 5 Sep from Bridgetown to Castries, returning Sun, 7 Sep, priced at €277 found 9 hours ago
Caribbean Airlines
Thu, 11 Sep - Thu, 18 Sep
BGI
Bridgetown
SLU
Castries
€279 Return, found 4 days ago
€279
Return
found 4 days ago
Select Caribbean Airlines flight, departing Thu, 11 Sep from Bridgetown to Castries, returning Thu, 18 Sep, priced at €279 found 4 days ago
Caribbean Airlines
Tue, 18 Nov - Fri, 28 Nov
BGI
Bridgetown
SLU
Castries
€281 Return, found 2 days ago
€281
Return
found 2 days ago
Select Caribbean Airlines flight, departing Tue, 18 Nov from Bridgetown to Castries, returning Fri, 28 Nov, priced at €281 found 2 days ago
Caribbean Airlines
Fri, 5 Sep - Sun, 7 Sep
BGI
Bridgetown
SLU
Castries
€281 Return, found 9 hours ago
€281
Return
found 9 hours ago
Select Caribbean Airlines flight, departing Fri, 5 Sep from Bridgetown to Castries, returning Sun, 7 Sep, priced at €281 found 9 hours ago
Caribbean Airlines
Thu, 11 Sep - Thu, 18 Sep
BGI
Bridgetown
SLU
Castries
€283 Return, found 4 days ago
€283
Return
found 4 days ago
Select Caribbean Airlines flight, departing Thu, 11 Sep from Bridgetown to Castries, returning Thu, 18 Sep, priced at €283 found 4 days ago
interCaribbean Airways
Fri, 5 Sep - Sun, 7 Sep
BGI
Bridgetown
SLU
Castries
€290 Return, found 9 hours ago
€290
Return
found 9 hours ago
Select interCaribbean Airways flight, departing Fri, 5 Sep from Bridgetown to Castries, returning Sun, 7 Sep, priced at €290 found 9 hours ago
Hahn Air Technologies
Fri, 5 Sep - Sun, 7 Sep
BGI
Bridgetown
SLU
Castries
€455 Return, found 9 hours ago
€455
Return
found 9 hours ago
Select Hahn Air Technologies flight, departing Fri, 5 Sep from Bridgetown to Castries, returning Sun, 7 Sep, priced at €455 found 9 hours ago
American Airlines
Sun, 17 Aug - Tue, 26 Aug
MIA
Miami
UVF
Vieux Fort
€459 Return, found 3 days ago
€459
Return
found 3 days ago
Select American Airlines flight, departing Sun, 17 Aug from Miami to Vieux Fort, returning Tue, 26 Aug, priced at €459 found 3 days ago
JetBlue Airways
Mon, 22 Sep - Sun, 5 Oct
DUB
Dublin
UVF
Vieux Fort
€510 Return, found 3 days ago
€510
Return
found 3 days ago
Select JetBlue Airways flight, departing Mon, 22 Sep from Dublin to Vieux Fort, returning Sun, 5 Oct, priced at €510 found 3 days ago

About St. Lucia

Expedia offers flights to St. Lucia to meet every traveller's needs. Whatever your flight need - Expedia has the flight for you. So choose from flights to St. Lucia or destinations around the world and discover how easy it is to make your flight reservations on Expedia.

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 €270.
How much is a flight to St. Lucia?
One-way trips departing from Bridgetown (BGI) sold for just €136 in the last seven days. During this period, the cost of a return journey to St. Lucia varied between €270 and €510. 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.
How much is a plane ticket to St. Lucia?
In the last seven days, seats to St. Lucia varied between €270 and €510. 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.

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.

JetBlue Airways
Mon, 22 Sep - Sun, 5 Oct
DUB
Dublin
UVF
Vieux Fort
€510 Return, found 3 days ago
€510
Return
found 3 days ago
Select JetBlue Airways flight, departing Mon, 22 Sep from Dublin to Vieux Fort, returning Sun, 5 Oct, priced at €510 found 3 days ago
*Available to Expedia members.