WestJet has a moderate fleet coverage of 55.5% for Starlink-equipped aircraft, indicating potential availability on some routes. However, there are no observed flights with confirmed Starlink on the YLW->MZT route, and no recent news or community sightings specific to this route. Given the lack of direct observations and route-specific evidence, the probability is anchored to the empirical observation rate of 0.0%, with a conservative uplift of 0.10 to account for fleet rollout status and general fleet coverage. This reflects a low but non-zero chance of Starlink availability on this route.

Last calculated May 20, 2026