Book Flights to Saint Lucia starting at $278
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Tickets for One Way Flights to Saint Lucia
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flight_land
$
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)
Depart: 24 Jul 2026
One-way
From
$300
Seen: 10 hrs ago
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)
Depart: 10 Aug 2026
One-way
From
$300
Seen: 1 day ago
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)
Depart: 20 Jul 2026
One-way
From
$300
Seen: 1 day ago
Willemstad, Curacao (CUR)to
Castries, Saint Lucia (SLU)
Depart: 02 Sep 2026
One-way
From
$470
Seen: 1 day ago
Willemstad, Curacao (CUR)to
Castries, Saint Lucia (SLU)
Depart: 30 Aug 2026
One-way
From
$510
Seen: 1 day ago
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)
Depart: 17 Jul 2026
One-way
From
$331
Seen: 12 hrs ago
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)
Depart: 24 Jul 2026
One-way
From
$331
Seen: 18 hrs ago
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)
Depart: 27 Jul 2026
One-way
From
$351
Seen: 18 hrs ago
Kralendijk, Bonaire (BON)to
Castries, Saint Lucia (SLU)
Depart: 19 Jul 2026
One-way
From
$547
Seen: 1 day ago
Marigot, Dominica (DOM)to
Castries, Saint Lucia (SLU)
Depart: 11 Sep 2026
One-way
From
$278
Seen: 1 day ago
Marigot, Dominica (DOM)to
Castries, Saint Lucia (SLU)
Depart: 10 Sep 2026
One-way
From
$278
Seen: 1 day ago
Marigot, Dominica (DOM)to
Castries, Saint Lucia (SLU)
Depart: 07 Sep 2026
One-way
From
$278
Seen: 1 day ago
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Travel to Saint Lucia
St. Lucia, a picturesque island adorned with lush rainforests, volcanic peaks, and pristine beaches, offers a perfect blend of relaxation and adventure. Whether you're seeking a family getaway, a romantic escape, or a business trip, St. Lucia has something for everyone. Enjoy the stunning Pitons, explore the vibrant capital of Castries, or simply unwind on the island's beautiful shores.
Most Popular Round trip Flight Deals with Winair to Saint Lucia
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Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)10 Dec 2026 - 13 Dec 2026From$579Seen: 15 hrs agoRound-tripPhilipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)14 Oct 2026 - 21 Oct 2026From$579Seen: 1 day agoRound-tripBasseterre, Saint Kitts (SKB)to
Castries, Saint Lucia (SLU)26 Oct 2026 - 31 Oct 2026From$845Seen: 1 day agoRound-tripBasseterre, Saint Kitts (SKB)to
Castries, Saint Lucia (SLU)03 Aug 2026 - 10 Aug 2026From$918Seen: 18 hrs agoRound-tripRoad Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)17 Jul 2026 - 24 Jul 2026From$691Seen: 1 day agoRound-tripRoad Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)16 Nov 2026 - 01 Mar 2027From$695Seen: 1 day agoRound-tripSt. John's, Antigua (ANU)to
Castries, Saint Lucia (SLU)17 Sep 2026 - 28 Sep 2026From$661Seen: 2 hrs agoRound-tripWillemstad, Curacao (CUR)to
Castries, Saint Lucia (SLU)22 Jul 2026 - 28 Jul 2026From$1,070Seen: 18 hrs agoRound-tripMarigot, Dominica (DOM)to
Castries, Saint Lucia (SLU)02 Jul 2026 - 04 Jul 2026From$693Seen: 1 day agoRound-tripKingstown, Saint Vincent (SVD)to
Castries, Saint Lucia (SLU)22 Aug 2026 - 27 Aug 2026From$311Seen: 1 day agoRound-trip
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking.
Discover the Best One Way Flights to Saint Lucia
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flight_land
$
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)Depart: 17 Jul 2026
From
$300
Seen: 20 hrs ago
One-way
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)Depart: 27 Jul 2026
From
$300
Seen: 10 hrs ago
One-way
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)Depart: 20 Jul 2026
From
$300
Seen: 1 day ago
One-way
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)Depart: 24 Jul 2026
From
$331
Seen: 18 hrs ago
One-way
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)Depart: 17 Jul 2026
From
$331
Seen: 12 hrs ago
One-way
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)Depart: 27 Jul 2026
From
$351
Seen: 18 hrs ago
One-way
Kralendijk, Bonaire (BON)to
Castries, Saint Lucia (SLU)Depart: 19 Jul 2026
From
$547
Seen: 1 day ago
One-way
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
Popular Round trip Deals for flights to Saint Lucia
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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Philipsburg, Sint Maarten (SXM) | Castries, Saint Lucia (SLU) | Round-trip | 10 Dec 2026 - 13 Dec 2026 | From $579 Seen: 15 hrs ago |
| Philipsburg, Sint Maarten (SXM) | Castries, Saint Lucia (SLU) | Round-trip | 14 Oct 2026 - 21 Oct 2026 | From $579 Seen: 1 day ago |
| Basseterre, Saint Kitts (SKB) | Castries, Saint Lucia (SLU) | Round-trip | 26 Oct 2026 - 31 Oct 2026 | From $845 Seen: 1 day ago |
| Basseterre, Saint Kitts (SKB) | Castries, Saint Lucia (SLU) | Round-trip | 03 Aug 2026 - 10 Aug 2026 | From $918 Seen: 18 hrs ago |
| Road Town, Tortola (EIS) | Castries, Saint Lucia (SLU) | Round-trip | 17 Jul 2026 - 24 Jul 2026 | From $691 Seen: 1 day ago |
| Road Town, Tortola (EIS) | Castries, Saint Lucia (SLU) | Round-trip | 16 Nov 2026 - 01 Mar 2027 | From $695 Seen: 1 day ago |
| St. John's, Antigua (ANU) | Castries, Saint Lucia (SLU) | Round-trip | 17 Sep 2026 - 28 Sep 2026 | From $661 Seen: 2 hrs ago |
| Willemstad, Curacao (CUR) | Castries, Saint Lucia (SLU) | Round-trip | 22 Jul 2026 - 28 Jul 2026 | From $1,070 Seen: 18 hrs ago |
| Marigot, Dominica (DOM) | Castries, Saint Lucia (SLU) | Round-trip | 02 Jul 2026 - 04 Jul 2026 | From $693 Seen: 1 day ago |
| Kingstown, Saint Vincent (SVD) | Castries, Saint Lucia (SLU) | Round-trip | 22 Aug 2026 - 27 Aug 2026 | From $311 Seen: 1 day ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Additional fees and charges for optional products and services may apply.
