Live tracking not available yet
AC1399 has a schedule in our database but isn't on the airport board right now. Live position data typically appears within a few hours of departure.
Flight Status
Scheduled
Route Info
SXM
Princess Juliana International Airport
Sint Maarten
Scheduled 2:40 PM
YUL
Montreal / Pierre Elliott Trudeau International Airport
Montréal
Gate 81 Scheduled 7:40 PM
5h 0m flight time
Tue Thu Sat Sun
Recent Flights
No flight history yet
History builds as this flight gets tracked
Schedule
Operates
Tue Thu Sat Sun
Departure
2:40 PM
Arrival
7:40 PM
Duration
5h 0m
Aircraft
Boeing 737 MAX 8
Gate
—
81
Operating Days
Mo
Tu
We
Th
Fr
Sa
Su
Upcoming
Thu, Mar 19
Sat, Mar 21
Sun, Mar 22
Tue, Mar 24
Thu, Mar 26
Sat, Mar 28
Sun, Mar 29
Schedule valid
Mar 17 —
Apr 18, 2026