WestJet has a moderate fleet coverage of 55.5% equipped with Starlink, indicating potential availability on some routes. However, there are zero confirmed Starlink observations on the RTB->YUL route, and no recent airline-specific news or sightings directly referencing this route. Given the lack of direct evidence and the rolling out status, the probability is anchored conservatively near the observation ratio (0.0) but allowed a slight increase (up to 0.10) to reflect fleet coverage and general rollout activity. This results in a low likelihood but not zero probability.

Last calculated May 20, 2026