Based on route-level Starlink data (38% likelihood)
Equipped
Fleet Size
Coverage
AI Probability Analysis
Route-specific score for SEA–DCA
Alaska Airlines currently has 9.7% fleet coverage with Starlink equipped aircraft, but there are no confirmed Starlink observations on the SEA->DCA route, and no recent news or community sightings specific to this route. Given the fleet rollout is ongoing and expected to complete by 2027, and the observation ratio is zero, the probability is anchored to the fleet coverage ratio of 9.7%. Without route-specific evidence to suggest higher likelihood, the probability remains low and conservative.
Last calculated May 20, 2026
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Prediction (38%) reflects the chance this specific flight has Starlink — based on route-level starlink data (38% likelihood). B738 coverage (38%) shows how many B738 aircraft have Starlink.
Aircraft recently seen operating this flight
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