WestJet has a moderate fleet coverage of 55.5% for Starlink, indicating potential availability on some aircraft. However, there are zero observed flights with confirmed Starlink on the YUL->SJD route, and no recent airline-specific news or route-specific sightings to support higher probability. Given the lack of direct observations and no recent route-specific evidence, the probability is anchored at the empirical observation rate of 0.0, reflecting an unlikely presence of Starlink on this route currently.

Last calculated May 20, 2026