🇸🇽 SXM
Sint Maarten
312 mi
SLU 🇱🇨
Castries

Sint Maarten to Castries Flights

Princess Juliana International Airport George F. L. Charles Airport 1 airline

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The Sint Maarten to Castries route connects Princess Juliana International Airport (SXM) in SX with George F. L. Charles Airport (SLU) in LC. This short-haul flight covers approximately 312 miles (502 km) with a typical flight time of 1h 10m. This route is operated by Winair. AirportRoutes has tracked 1 unique flight number on this route.

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Departure Airport

Princess Juliana International Airport

ICAO Code:
TNCM
IATA Code:
SXM
City:
🇸🇽 Sint Maarten
Country:
SX
Elevation:
13 ft

Destination Airport

George F. L. Charles Airport

ICAO Code:
TLPC
IATA Code:
SLU
City:
🇱🇨 Castries
Country:
LC
Elevation:
22 ft

1

Operator

1

Tracked Flight

312

Miles

1h 10m

Flight Duration

Route Map

Operating Airlines

Airline ICAO IATA
Winair WIA WM

Flight Schedule Pattern

Day Flights Observed Frequency Activity
Monday 2 29%
Tuesday 0 0%
Wednesday 0 0%
Thursday 5 71%
Friday 0 0%
Saturday 0 0%
Sunday 0 0%

Pattern Analysis

1 Tracked Flight:
Data Points: 7
API observations used to build this analysis
Weekdays: 7 flights
Weekend: 0 flights

All Flight Routes

1 Route
Note: This table shows aggregated route data by airline. Each airline may operate multiple daily flights at different times. See the "Spotted Departure Times" section below for all observed departure times.
Airline Flight Numbers Aircraft Type Typical Time Days Active Last Seen Status
Winair
WIA / WM
AT43 11:45 11:45 AM (Representative)
M T W T F S S
May 28, 2026 Active
Total Routes: 1
Active Routes: 1
Unique Airlines: 1
Aircraft Types: 1

Spotted Departure Times

Departure Time Operator ICAO IATA
11:45 11:45 AM Winair WIA WM

Time Information

Times are shown in the departure airport's local timezone (TNCM - America/Lower_Princes).

Total Departure Times: 1
Time Range:
11:45 - 11:45
These are typical departure times observed from actual flights. Times may vary by season and schedule changes.