Book Flights to Saint Lucia starting at $116
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Tickets for One Way Flights to Saint Lucia
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$
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)
Depart: 11 Apr 2026
One-way
From
$285
Seen: 1 day ago
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)
Depart: 13 Apr 2026
One-way
From
$285
Seen: 1 day ago
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)
Depart: 05 Mar 2026
One-way
From
$285
Seen: 17 hrs ago
Willemstad, Curacao (CUR)to
Castries, Saint Lucia (SLU)
Depart: 02 Mar 2026
One-way
From
$440
Seen: 16 hrs ago
Kingstown, Saint Vincent (SVD)to
Castries, Saint Lucia (SLU)
Depart: 28 Feb 2026
One-way
From
$116
Seen: 16 hrs ago
Kingstown, Saint Vincent (SVD)to
Castries, Saint Lucia (SLU)
Depart: 02 Mar 2026
One-way
From
$116
Seen: 16 hrs ago
Oranjestad, Aruba (AUA)to
Castries, Saint Lucia (SLU)
Depart: 09 May 2026
One-way
From
$516
Seen: 1 day ago
Oranjestad, Aruba (AUA)to
Castries, Saint Lucia (SLU)
Depart: 06 Mar 2026
One-way
From
$586
Seen: 3 hrs ago
Oranjestad, Aruba (AUA)to
Castries, Saint Lucia (SLU)
Depart: 23 Feb 2026
One-way
From
$646
Seen: 17 hrs ago
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)
Depart: 04 May 2026
One-way
From
$306
Seen: 7 hrs ago
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)
Depart: 04 Mar 2026
One-way
From
$306
Seen: 16 hrs ago
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)
Depart: 02 Mar 2026
One-way
From
$336
Seen: 16 hrs ago
Basseterre, Saint Kitts (SKB)to
Castries, Saint Lucia (SLU)
Depart: 13 Apr 2026
One-way
From
$373
Seen: 9 hrs ago
Basseterre, Saint Kitts (SKB)to
Castries, Saint Lucia (SLU)
Depart: 11 Apr 2026
One-way
From
$373
Seen: 9 hrs ago
Basseterre, Saint Kitts (SKB)to
Castries, Saint Lucia (SLU)
Depart: 23 Feb 2026
One-way
From
$383
Seen: 14 hrs ago
St. John's, Antigua (ANU)to
Castries, Saint Lucia (SLU)
Depart: 19 Feb 2026
One-way
From
$286
Seen: 1 day ago
Bridgetown, Barbados (BGI)to
Castries, Saint Lucia (SLU)
Depart: 06 Mar 2026
One-way
From
$337
Seen: 17 hrs ago
Bridgetown, Barbados (BGI)to
Castries, Saint Lucia (SLU)
Depart: 20 Mar 2026
One-way
From
$337
Seen: 17 hrs ago
Marigot, Dominica (DOM)to
Castries, Saint Lucia (SLU)
Depart: 09 Mar 2026
One-way
From
$253
Seen: 5 hrs ago
Marigot, Dominica (DOM)to
Castries, Saint Lucia (SLU)
Depart: 06 Mar 2026
One-way
From
$253
Seen: 5 hrs 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)30 Nov 2026 - 30 Nov 2026From$549Seen: 1 day agoRound-tripPhilipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)25 Jul 2026 - 31 Jul 2026From$549Seen: 1 day agoRound-tripKingstown, Saint Vincent (SVD)to
Castries, Saint Lucia (SLU)04 Jul 2026 - 30 Jul 2026From$291Seen: 6 hrs agoRound-tripRoad Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)17 Jun 2026 - 26 Jun 2026From$641Seen: 1 day agoRound-tripMarigot, Dominica (DOM)to
Castries, Saint Lucia (SLU)02 Apr 2026 - 04 Apr 2026From$623Seen: 19 hrs agoRound-tripMarigot, Dominica (DOM)to
Castries, Saint Lucia (SLU)19 Feb 2026 - 21 Feb 2026From$643Seen: 19 hrs 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: 05 Mar 2026
From
$285
Seen: 17 hrs ago
One-way
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)Depart: 26 Feb 2026
From
$285
Seen: 14 hrs ago
One-way
Philipsburg, Sint Maarten (SXM)to
Castries, Saint Lucia (SLU)Depart: 28 Feb 2026
From
$320
Seen: 14 hrs ago
One-way
Willemstad, Curacao (CUR)to
Castries, Saint Lucia (SLU)Depart: 02 Mar 2026
From
$440
Seen: 16 hrs ago
One-way
Kingstown, Saint Vincent (SVD)to
Castries, Saint Lucia (SLU)Depart: 28 Feb 2026
From
$116
Seen: 16 hrs ago
One-way
Kingstown, Saint Vincent (SVD)to
Castries, Saint Lucia (SLU)Depart: 02 Mar 2026
From
$116
Seen: 16 hrs ago
One-way
Oranjestad, Aruba (AUA)to
Castries, Saint Lucia (SLU)Depart: 06 Mar 2026
From
$586
Seen: 3 hrs ago
One-way
Oranjestad, Aruba (AUA)to
Castries, Saint Lucia (SLU)Depart: 23 Feb 2026
From
$646
Seen: 17 hrs ago
One-way
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)Depart: 04 Mar 2026
From
$306
Seen: 16 hrs ago
One-way
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)Depart: 02 Mar 2026
From
$336
Seen: 16 hrs ago
One-way
Road Town, Tortola (EIS)to
Castries, Saint Lucia (SLU)Depart: 27 Feb 2026
From
$363
Seen: 16 hrs ago
One-way
Basseterre, Saint Kitts (SKB)to
Castries, Saint Lucia (SLU)Depart: 23 Feb 2026
From
$383
Seen: 14 hrs ago
One-way
Basseterre, Saint Kitts (SKB)to
Castries, Saint Lucia (SLU)Depart: 02 Mar 2026
From
$383
Seen: 16 hrs ago
One-way
Basseterre, Saint Kitts (SKB)to
Castries, Saint Lucia (SLU)Depart: 27 Feb 2026
From
$403
Seen: 16 hrs 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 | 30 Nov 2026 - 30 Nov 2026 | From $549 Seen: 1 day ago |
| Philipsburg, Sint Maarten (SXM) | Castries, Saint Lucia (SLU) | Round-trip | 25 Jul 2026 - 31 Jul 2026 | From $549 Seen: 1 day ago |
| Kingstown, Saint Vincent (SVD) | Castries, Saint Lucia (SLU) | Round-trip | 04 Jul 2026 - 30 Jul 2026 | From $291 Seen: 6 hrs ago |
| Road Town, Tortola (EIS) | Castries, Saint Lucia (SLU) | Round-trip | 17 Jun 2026 - 26 Jun 2026 | From $641 Seen: 1 day ago |
| Marigot, Dominica (DOM) | Castries, Saint Lucia (SLU) | Round-trip | 02 Apr 2026 - 04 Apr 2026 | From $623 Seen: 19 hrs ago |
| Marigot, Dominica (DOM) | Castries, Saint Lucia (SLU) | Round-trip | 19 Feb 2026 - 21 Feb 2026 | From $643 Seen: 19 hrs 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.