WestJet has a moderate fleet coverage of 55.5% for Starlink-equipped aircraft, indicating potential availability on some routes. However, there are no confirmed Starlink observations on the YQM->CUN route, and no recent airline-specific news or sightings directly referencing this route. Given the absence of direct evidence and the zero observed rate, the probability is anchored near the empirical observation rate (0.0) but allowed a small uplift (0.10) to reflect the rolling out status and fleet coverage. This conservative estimate accounts for possible unobserved usage without overestimating availability.

Last calculated May 20, 2026