Southwest Airlines is currently in the announced rollout phase for Starlink with zero aircraft equipped as of the latest data. Despite a high fleet coverage ratio of 86.2% for the airline overall, this reflects the entire fleet and not the current status of Starlink installation, which is zero. There are no observed flights with Starlink on the MSP->AUS route, no recent news indicating active deployment, and no community sightings. Given the rollout status is 'rolling_out' but actual equipped aircraft count is zero, the probability of Starlink on this route is effectively zero at this time.