United Airlines has an installed rollout status with a fleet coverage of 51.9%, which mandates a minimum probability floor of 0.519 for all routes, including SLN->IAH, despite zero direct observations on this route. Recent news confirms active Starlink deployment on United's mainline and regional fleets, including first mainline flights equipped with Starlink in late 2025 and early 2026. Community sightings confirm completion of regional fleet rollout by February 2026. The lack of direct observations is attributed to incomplete flight tracking data rather than absence of Starlink. Given these factors, the probability is anchored at the fleet coverage ratio with moderate confidence.

Last calculated May 23, 2026