Winair
flight
WM 644:
Saint Barthelemy - Saint Maarten
Saint Barthelemy - Saint Maarten
Ad mobi flat here (320x100px) 6074960173 M FlightWNum Top Flat
FLIGHT SCHEDULE
Direct Flights:
Winair WM644
Effective 2026-03-01 through 2026-03-02
Mon
Tue
-
-
Wed
-
-
Thu
-
-
Fri
-
-
Sat
-
-
Sun
Duration: 0:15, non-stop
De Havilland DHC-6 Twin Otter (DHT)
De Havilland DHC-6 Twin Otter (DHT)
Direct Flights:
Winair WM644
Operates only on 2026-04-16
Mon
-
-
Tue
-
-
Wed
-
-
Thu
Fri
-
-
Sat
-
-
Sun
-
-
Duration: 0:15, non-stop
De Havilland DHC-6 Twin Otter (DHT)
De Havilland DHC-6 Twin Otter (DHT)
Direct Flights:
Winair WM644
Operates only on 2026-05-22
Mon
-
-
Tue
-
-
Wed
-
-
Thu
-
-
Fri
Sat
-
-
Sun
-
-
Duration: 0:15, non-stop
De Havilland DHC-6 Twin Otter (DHT)
De Havilland DHC-6 Twin Otter (DHT)
Direct Flights:
Winair WM644
Valid until 2026-02-28
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:15, non-stop
De Havilland DHC-6 Twin Otter (DHT)
De Havilland DHC-6 Twin Otter (DHT)
Direct Flights:
Winair WM644
Effective 2026-03-03 through 2026-04-15
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:15, non-stop
De Havilland DHC-6 Twin Otter (DHT)
De Havilland DHC-6 Twin Otter (DHT)
Direct Flights:
Winair WM644
Effective 2026-04-17 through 2026-05-21
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:15, non-stop
De Havilland DHC-6 Twin Otter (DHT)
De Havilland DHC-6 Twin Otter (DHT)
Direct Flights:
Winair WM644
Effective 2026-05-23 through 2026-09-02
Mon
Tue
Wed
Thu
Fri
Sat
Sun
Duration: 0:15, non-stop
De Havilland DHC-6 Twin Otter (DHT)
De Havilland DHC-6 Twin Otter (DHT)
Ad mobi box here (300x250px) 8888825773 M FlightWNum Bottom Box
Parallax here SBH-SXM
- WM 644 is an international flight departing from Saint Barthelemy airport, Saint Barthelemy (SBH) and arriving at Saint Maarten airport, Sint Maarten (SXM).
- The flight distance is 20 miles, or 32 km.
- The timezone of both the departure and the arrival airports is UTC-4 . Current time at both airports is (loading...).
- For direct flights, the flight time is 0:15.