As of 3:15 p.m. Sunday, flights in and out of Denver International Airport were seeing average delays of roughly an hour, ...

George Bush Intercontinental departures have over four-hour-long delays on average, according to the FAA. Hobby Airport is under a full ground stop from 7:32 p.m. to 9 p.m.

Delays at Houston’s George Bush Intercontinental Airport are causing significant delays for travelers, with flights delayed up to an hour and all inbound flights held until 4:30 p.m. CST.