United Airlines flight 4166 — from Pennsylvania to Chicago — made an emergency descent after rapidly losing cabin pressure 40,000 feet above Ohio.

United Airlines flight 1524 was forced into an emergency descent after experiencing a "rapid decompression" in the cabin, according to reports from passengers

The plane left the Lehigh Valley International Airport in Allentown, Pennsylvania, around 5:24 a.m. and was expected to arrive at Chicago's O'Hare International Airport at 8:44 a.m.

A United Airlines flight from Chicago O'Hare International ... data from flight tracking website FlightAware showed. The track log showed the flight was diverted at 10:22 a.m. and landed back ...

Snowfall across the Houston area Tuesday led to freezing temperatures and icy roads which hindered travel — especially at the airports. George Bush Intercontinental and William P. Hobby airports closed at midnight Monday through Tuesday,

DENVER — Hundreds of flights at Denver International Airport were delayed Monday as parts of Colorado's Front Range and the Denver metro area dealt with below-freezing temperatures and snow. As of 10 p.m., 702 flights were delayed and 33 flights had been canceled, according to FlightAware.

Storm Enzo sweeps across the Gulf Coast, it’s leaving a trail of travel disruptions in its wake. The rare winter weather has blanketed the region with snow and ice, causing widespread flight cancellations and treacherous road conditions.

Less than two weeks after Winter Storm Cora grounded flights throughout the Gulf Coast, Winter Storm Enzo has caused hundreds of flight cancellations and even more delays.

Flight cancellations are mounting as a historic winter storm sweeps across the Gulf Coast. Already, the storm has brought air traffic to a virtual standstill at several airports across parts of Texas and Louisiana.

Phoenix Sky Harbor reported 41 canceled flights to destinations like Houston and San Antonio, where a winter storm is expected to bring treacherous conditions.

United Airlines has some big and exciting upgrades coming to the inflight entertainment experience. The Chicago-based carrier is adding more screens, introducing new entertainment features, innovating with faster internet connectivity and so much more.

Flights continued to be cancelled in the U.S. on Wednesday, as the historic winter storm that hit Louisiana, Texas and other Gulf Coast states continued spreading for a second day.