The Montréal to Sint Maarten route connects Montreal / Pierre Elliott Trudeau International Airport (YUL) in CA with Princess Juliana International Airport (SXM) in SX. This medium-haul flight covers approximately 2035 miles (3275 km) with a typical flight time of 4h 8m. This route is served by 3 airlines: Air Transat, WestJet, ACA. AirportRoutes has tracked 4 unique flight numbers on this route.
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Montreal / Pierre Elliott Trudeau International Airport
CYULYULPrincess Juliana International Airport
TNCMSXM3
Operators4
Tracked Flights2035
Miles4h 8m
Flight Duration| Airline | ICAO | IATA |
|---|---|---|
| Air Transat |
TSC
|
TS
|
| WestJet |
WJA
|
WS
|
| Air Canada |
ACA
|
AC
|
| Day | Flights Observed | Frequency | Activity |
|---|---|---|---|
| Monday | 6 | 14% |
|
| Tuesday | 1 | 2% |
|
| Wednesday | 5 | 12% |
|
| Thursday | 18 | 42% |
|
| Friday | 0 | 0% |
|
| Saturday | 8 | 19% |
|
| Sunday | 5 | 12% |
|
Pattern Analysis
| Airline | Flight Numbers | Aircraft Type | Typical Time | Days Active | Last Seen | Status |
|---|---|---|---|---|---|---|
|
Air Canada
ACA
/ AC
|
B38M | 09:00 9:00 AM (Representative) |
M
T
W
T
F
S
S
|
Mar 12, 2026 | Active | |
|
Air Transat
TSC
/ TS
|
A21N | 06:20 6:20 AM (Representative) |
M
T
W
T
F
S
S
|
May 7, 2026 | Active | |
|
WestJet
WJA
/ WS
|
B38M | 08:00 8:00 AM (Representative) |
M
T
W
T
F
S
S
|
Jun 11, 2026 | Active |
| Departure Time | Operator | ICAO | IATA |
|---|---|---|---|
| 06:20 6:20 AM | Air Transat |
TSC
|
TS
|
| 08:00 8:00 AM | WestJet |
WJA
|
WS
|
| 09:00 9:00 AM | Air Canada |
ACA
|
AC
|
Time Information
Times are shown in the departure airport's local timezone (CYUL - America/Toronto).