WestJet has a moderate fleet coverage of 55.5% equipped with Starlink, indicating potential availability. However, there are zero observed flights with confirmed Starlink on the YKF->CUN route, and no recent airline-specific news or community sightings directly referencing this route. Given the lack of direct observations and route-specific evidence, the probability is anchored to the empirical observation rate of 0.0%, despite the fleet coverage. The community sighting from YYC-YYZ suggests ongoing rollout but does not confirm availability on this route. Therefore, the probability remains low and conservative.

Last calculated May 20, 2026