United Airlines has installed Starlink on 53.4% of its fleet, with confirmed rollout on over 300 regional aircraft and plans to equip more than 800 planes. However, there are no direct observations of Starlink on the LIT->IAH route, and recent news highlights initial mainline flights with Starlink on other routes (EWR->LAS, Boeing 737-800). Given the fleet coverage and rollout status, but zero observed flights on this route, the probability is anchored conservatively near the fleet coverage but slightly reduced to reflect lack of direct observations and route-specific evidence.

Last calculated May 21, 2026