Direct (non-stop) flights from Simpson Bay (SXM) to Saint Lucia (SLU)
Find comprehensive flight information, schedules, and booking details for direct flights from Simpson Bay (SXM), SX to Saint Lucia (SLU), LC. This popular route is operated by 1 airline, offering multiple daily departures.• Flight Duration: 1h 30m (average flight time)• Distance: 313 miles (504 km) (air miles between airports)• Daily Flights: 0-1 flights (scheduled departures per day)
Simpson Bay (SXM)
SX
Saint Lucia (SLU)
LC
FLIGHT TIME
1h 30m
FLIGHT DISTANCE
313 miles (504 km)
1h 30m - 1h 30m
16:35
16:35
313 miles (504 km)
1 (Show)
2
Flight Schedule
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Airlines Operating This Route
Click any airline to view their specific flight schedules, policies, and route details for this connection. You can also explore flights from Simpson Bay (SXM) and flights to Saint Lucia (SLU).
Distance & Duration Explained
Route Distance
At 313 miles (504 km), this is an ultra-long-haul route between Saint Martin (SXM) and Castries (SLU), requiring larger aircraft and extended flight times.
Flight Duration
Flight duration averages 1h 30m, with actual times ranging from 1h 30m - 1h 30m depending on aircraft type, wind conditions, and routing.
Airline Comparison
Available Airlines
Winair is the sole operator on this route, providing 1 daily flight between SXM and SLU.
Weather & Climate Information for Saint Lucia (SLU)
Weather and climate data is not currently available for this destination. Please check back later or contact us for more information.
Related Pages
Related Airports
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Frequently Asked Questions
How many flights operate from Saint Martin (SXM) to Castries (SLU)?
There is 1 direct flight operating from Saint Martin (SXM) to Castries (SLU). Approximately 0-1 flights daily.
Which airlines operate flights from Saint Martin (SXM) to Castries (SLU)?
1 airline operates on this route: Winair.
How long is the flight from Saint Martin (SXM) to Castries (SLU)?
The flight duration from Saint Martin (SXM) to Castries (SLU) is approximately 1h 30m.
What is the distance from Saint Martin (SXM) to Castries (SLU)?
The distance from Saint Martin (SXM) to Castries (SLU) is 313 miles (504 km).
What is the flight time range for this route?
Flight times on this route range from 1h 30m - 1h 30m.
What are the earliest and latest flight departure times?
The earliest flight departs at 16:35 and the latest flight departs at 16:35.
How many flights operate per week on this route?
Approximately 2 flights operate per week from Saint Martin (SXM) to Castries (SLU).
What types of aircraft operate on this route?
This route is served by ATR 42-300 / 320.
How far is Castries (SLU) from Saint Martin (SXM)?
The distance from Saint Martin (SXM) to Castries (SLU) is 313 miles (504 km). This is a long-haul flight route.
How long does it take to fly from Saint Martin (SXM) to Castries (SLU)?
The flight time from Saint Martin (SXM) to Castries (SLU) is approximately 1h 30m. Actual flight duration may vary based on weather conditions, aircraft type, and routing.
What city does Castries (SLU) serve?
Castries (SLU) serves Castries, LC.