Airline Said It Had An IT Problem That Has Been Corrected The Federal Aviation Administration (FAA) briefly grounded all JetBlue flights early Tuesday morning at the airline’s request, according to an advisory. The nationwide ground stop, which applied to all destinations and facilities, was in effect from 12:35 a.m. to 1:30 a.m. ET, the FAA advisory shows. “A brief system outage has been resolved and we have resumed operations,” JetBlue said in a statement.
