Based on route-level Starlink data (53% likelihood)
Equipped
Fleet Size
Coverage
AI Probability Analysis
Route-specific score for SFO–IAD
United Airlines is actively rolling out Starlink WiFi with approximately 52.2% fleet coverage, supported by recent high-confidence news of inaugural Starlink flights on mainline aircraft and confirmed regional fleet completions. However, there are no direct observations of Starlink-equipped flights on the SFO to IAD route, so the probability is anchored to the fleet coverage ratio without upward adjustment. Given the medium perplexity confidence and absence of route-specific sightings, a probability equal to fleet coverage (0.52) is appropriate, reflecting likely but not confirmed availability on this route.
Last calculated May 20, 2026
Prediction (53%) reflects the chance this specific flight has Starlink — based on route-level starlink data (53% likelihood). B739 coverage (53%) shows how many B739 aircraft have Starlink.
Aircraft recently seen operating this flight
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