TSA issued a statement yesterday, April 18, announcing that facial coverings will no longer be required in airports and aircrafts. They do state that the CDC does still recommend facial coverings in these close quarters though.
Statement: Monday, April 18, 2022
Due to today’s court ruling, effective immediately, TSA will no longer enforce its Security Directives and Emergency Amendment requiring mask use on public transportation and transportation hubs. TSA will also rescind the new Security Directives that were scheduled to take effect tomorrow. CDC continues to recommend that people wear masks in indoor public transportation settings at this time.