Based on route-level Starlink data (29% likelihood)
Equipped
Fleet Size
Coverage
AI Probability Analysis
Route-specific score for SEA–JNU
Alaska Airlines is currently rolling out Starlink with a fleet coverage of 29.2%, but there are no confirmed Starlink observations on the SEA->JNU route. Given the rollout status and fleet coverage just below 30%, and no recent news or sightings specific to this route, the probability is anchored to the fleet coverage ratio of 29.2%. The lack of observations and sightings lowers confidence, but the medium confidence from Perplexity data on overall airline deployment supports a possible rating.
Last calculated May 24, 2026
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Prediction (29%) reflects the chance this specific flight has Starlink — based on route-level starlink data (29% likelihood). B739 coverage (29%) shows how many B739 aircraft have Starlink.
Aircraft recently seen operating this flight
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