A power outage at/Washington International Thurgood Marshall Airport Monday morning impacted some flights along with areas of the main terminal and the hourly garage, according to BWI.

A 3 1/2-hour power outage Monday at Baltimore-Washington International Marshall Airport caused significant flight delays and some cancellations.

A downed wire caused a power outage and flight delays Monday morning at BWI Thurgood Marshall Airport. Officials at the airport said on X that the outage was “impacting areas of the main terminal” and the hourly parking garage.