Direct flights from Saint Martin to Castries

Did you mean Flights from Castries to Saint Martin?

Saint Martin

Sint Maarten (Dutch part)

SXM

Princess Juliana International Airport

Castries

Saint Lucia

SLU

George F. L. Charles Airport

Route: Nonstop service available
Distance: 311 miles
Marketing airlines: 2 airlines
Aircraft: 2 aircraft types
Dates: Oct 19, 2026 – Sep 2, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-10-23 – 2026-11-21.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Saint Martin to Castries route overview

Princess Juliana International Airport (SXM) serves Saint Martin; George F. L. Charles Airport (SLU) serves Castries.

The airports are 311 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from SXM to SLU.

Marketing airlines listed in the current schedule, including codeshare sellers, are Fly Salone (5L) and Windward Island Airways (WM). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Sep 2, 2027.

Marketing airlines on the Saint Martin to Castries route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

Aircraft flying from SXM to SLU

Frequently asked questions

Which airports serve the Saint Martin to Castries route?

Princess Juliana International Airport (SXM) is the origin airport and George F. L. Charles Airport (SLU) is the destination airport.

How far is Castries from Saint Martin?

SXM and SLU are approximately 311 miles apart by great-circle distance.

Are there direct flights from SXM to SLU?

Yes. Roame's current schedule feed shows nonstop service from SXM to SLU.

Which airlines market flights from SXM to SLU?

Which aircraft fly from SXM to SLU?

Aircraft listed in the current schedule include Aerospatiale/Alenia ATR 42-300 / 320 (AT4) and Embraer RJ145 (ER4).