Aer Lingus has only 1.6% fleet coverage with Starlink (1 of 64 aircraft) and no confirmed observations on the BIO->DUB route. The rollout status is 'rolling_out', and there is a recent confirmed news report of Starlink on an Aer Lingus aircraft, but it was on a transatlantic flight to JFK, not this route. Given the very low fleet coverage and zero route observations, the probability is anchored to the fleet coverage ratio with a slight uplift due to the recent news about the airline's first equipped aircraft. No community sightings exist for this route, so observation and sighting weights are zero. The confidence in estimate is medium due to limited data and recent rollout status.

Last calculated May 24, 2026