Southwest Airlines is currently in the rollout phase for Starlink with a high fleet coverage ratio of 86.2%, but as of the latest data (2026-05-20), no aircraft are equipped yet and no confirmed Starlink observations exist on the FLL->LAS route. The rollout is scheduled to begin in summer 2026, so currently the probability of Starlink availability on this route is effectively zero. Despite the high fleet coverage planned, the lack of any equipped aircraft or sightings means the probability must remain at zero until deployment begins.