United Airlines has installed Starlink on approximately 53.4% of its fleet, with confirmed rollout on over 300 regional aircraft and plans to exceed 800 planes soon. However, there are no direct observations of Starlink on the LAX->SGU route, and recent news highlights Starlink primarily on mainline and regional routes like EWR->LAS and regional US routes, but not specifically LAX->SGU. Given the fleet coverage and rollout status, the probability is anchored near the fleet coverage ratio (0.534) without exceeding it, as no route-specific observations exist. The evidence supports a likely probability with medium confidence.

Last calculated May 21, 2026