Nearly all JFK flights delayed over 2 hours in winter storm

Heavy winds and foul weather have have caused massive delays at New York airports — with flights running an average of 2 ½ hours behind at JFK International Airport, the Federal Aviation Administration said Sunday.

The wintry conditions have hit JFK the hardest — with the longest delays up to 4 hours — but delays were running more than an hour at LaGuardia Airport, the FAA said.

Flights leaving Newark International Airport are on a 2-hour, 20-minute delay, the federal agency said.

American Airlines airplanes at John F. Kennedy International Airport. Bloomberg via Getty Images

Travelers seen at JFK Airport. Bloomberg via Getty Images

The delays come as much of the US is facing another round of bitter winter weather, with heavy rains causing flooding in Kentucky – with at least two people killed — along with tornado watches in parts of Georgia and Florida and potentially deadly freezing temperatures in the Northern Plans, the National Weather Service said.

JFK airport flights delayed 2+ hours as winter storm causes travel misery across Northeast and Midwest