WestJet has a very high fleet coverage of 95% with Starlink equipped aircraft and is currently rolling out the service. Although there are zero direct observations on the PHX->YLW route, the critical scoring rule for rolling_out airlines with fleet coverage above 30% sets the fleet ratio as the floor, not the ceiling. Given the high fleet coverage and recent community sightings confirming rollout on other routes, it is very likely that this route is served by Starlink-equipped aircraft despite lack of direct observations.

Last calculated May 24, 2026