Alaska Airlines has a high fleet coverage of 72.2% with Starlink installed, and rollout status is 'installed'. Despite zero observed flights with confirmed Starlink on the SEA->ATL route, the critical scoring rule mandates using the fleet coverage as a minimum probability floor. No recent news or community sightings affect this route specifically, so the probability is anchored at the fleet coverage ratio of 0.722 with medium confidence due to some uncertainty in actual route-specific deployment.

Last calculated May 23, 2026