The nightmare continued Tuesday for travelers trying to fly to or from the Northeast. Airports opened but there were plenty of delays, even more lines and fears that delays could stretch on for days.
Even passengers whose flights got through amid the weekend's ferocious snowstorm suffered, with some international travelers to New York spending hours on the tarmac waiting to disembark.
Several fliers described the situation at various airports as chaos, with passengers jockeying for any available seat on a plane or even to rest at the gates.
Ted Canova, with son Brendan, 18, boarded a plane at New York's LaGuardia Airport Tuesday only to find somebody already in his seat. Indeed, there were several people on the Delta flight to Minneapolis assigned to the same seats. Three spare pilots trying to get back to Minnesota were kicked off the flight and the Canovas, who awoke at 4 a.m. to try and squeeze on standby, were on their way home.
In Chicago, there were similar reports of people fighting for spots on flights to New York. One frequent flier said "O'Hare feels a bit like 'The Lord of the Flies' this morning ... at least for those trying to get to NYC."
"You could feel the tension in the air as passengers who had been stranded since Sunday began to realize today might not be their lucky day," Heather Mikesell said. "When a couple of passengers tried to cut the line, those who were patiently waiting their turn revolted."
Police officers in Cleveland were called to at least one gate to maintain some kind of order.
"While boarding, tensions rose as everyone tried to get onto the plane at once and there was mass confusion about ticketing, what boarding passes would work, what wouldn't," ABC News producer Dawn Piros said.
Things arguably were worse for passengers on four international flights into New York's Kennedy Airport who had to spend the night aboard planes on the tarmac because airport and customs officials were not equipped to accept the passengers.
One of those flights, Cathay Pacific Flight 830, left Hong Kong bound for New York Monday morning but was diverted to Canada because of the weather. After waiting 11 hours in Toronto, the plane finally took off for New York, arriving at 11 p.m. Monday. But the passengers had to wait another seven hours, until 6 a.m., because there weren't any gates available. Next, they had to wait again -- almost three more hours -- until 8:45 a.m. Tuesday, when there finally was customs and immigration staff available to process them.
Rules forbid airlines from keeping passengers waiting aboard airplanes on tarmacs for more than three hours, but those apply only to domestic flights.
There also was the family returning from Florida that made it to Buffalo only to find no buses or other means to get home to Long Island, the New York Times reported. So instead, they took a 13-hour, $900 cab ride.
Airlines said passengers stranded in the Northeast by this weekend's blizzard might have to wait until the end of the week to make it home.
Flights slowly started to return to the air Monday night but the backlog created by the storm might take days to clear as airlines struggle during one of the busiest times of the year to reposition airplanes and crew, and find seats on already-crowded planes for stranded passengers.