
Popular airlines to St. Lucia
British Airways
easyJet
Lufthansa
Ryanair
American Airlines
Jet2
Swiss International Air Lines
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Cheap round-trip flights to St. Lucia
Prices were available within the past 7 days and start at £90 for one-way flights and £195 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Top tips for booking flights to St. Lucia from UK
Get ready to fly to St. Lucia
Prepare your luggage and book your flights to St. Lucia with Expedia. We offer a seamless flight booking experience, with a wide range of St. Lucia plane tickets to choose from. If you need help finding some of the best deals for cheap flights to St. Lucia in 2025, we are always available to assist you. Book your flights to St. Lucia today and let the adventure begin!
Find the best tickets to St. Lucia
To find some of the best tickets to St. Lucia in 2025, use Expedia's powerful search engine to compare dates and the different departure and arrival airports for your trip. Whether you're after direct flights to St. Lucia or last-minute flights to St. Lucia, you can filter and sort your search results, making it easy to find the ideal flight to St. Lucia.
Airlines fly to St. Lucia
There are 20 different airlines that fly to St. Lucia including some of the most trusted names in the business. To book flights to St. Lucia with your favourite airline, take a look at Expedia's flight listings and try out different dates to find some of the best St. Lucia plane tickets.
Find the cheapest flights to St. Lucia
By booking early you may find some of the best deals for St. Lucia flights from the UK, including St. Lucia direct flights. You can usually find affordable and cheap flights to St. Lucia, whether one-way from £90 or round-trip from £195, with Expedia if you book your trip far enough in advance.
Find the best airports for cheap flights to St. Lucia
Try searching for different St. Lucia airports with Expedia to find some of the cheapest flights to St. Lucia. Flights from St. George's (GND) to Castries (SLU) usually have the lowest price from £90.
Why book your flights to St. Lucia with Expedia
Expedia offers great deals on St. Lucia air fares from £90 to cater to every budget. Not only is Expedia one of the top platforms to book flights to St. Lucia from the UK, it is also your one-stop shop for booking hotels, car rentals, and more.
*Prices and availability are subject to change. Additional terms apply.
St. Lucia Flights Information
Airlines serving | Caribbean Airlines, JetBlue Airways, British Airways, Air Canada, Sunrise Airways, American Airlines |
---|---|
Roundtrip price | from £195 |
Frequently asked questions
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Top St. Lucia Hotels
- Royalton Saint Lucia, An Autograph Collection All-Inclusive Resort
- Coconut Bay Beach Resort & Spa All Inclusive
- Sugar Beach, A Viceroy Resort
- Secrets St. Lucia Resort & Spa All Inclusive Adults Only
- Zoetry Marigot Bay - All Inclusive
- BodyHoliday - All inclusive
- Windjammer Landing Resort and Residences
- Ladera Resort - Adults Only
- The Landings Resort & Spa
- Jade Mountain Resort
- StolenTime St Lucia
- Coco Palm
- Bay Gardens Beach Resort and Spa
- Bel Jou Hotel – Adults Only – All Inclusive
- Hideaway at Royalton Saint Lucia, An Autograph Collection All-Inclusive Resort - Adults Only
- Harbor Club St. Lucia, Curio Collection by Hilton
- Bay Gardens Hotel
- Soco House New Boutique - Adults Only
- Fond Doux Eco Resort
- Sandals Grande St. Lucian - ALL INCLUSIVE Couples Only
Expedia's Latest Trends
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.
