A stop order for construction at the airport was issued, according to Port Authority and JFK. JFK Airport warned of roadway delays around two of its terminals, alerting departing passengers to use AirTran to get to terminals 5 and 7, before lifting the delay notice later in the afternoon. JFK Airport warned of roadway delays around two of its terminals, alerting departing passengers to use AirTran to get to terminals 5 and 7, before lifting the delay notice later in the afternoon