The Houston Chronicle developed a "health index" for every airport to gauge ... In the same period, IAH experienced severe disruptions once every 7 days, while Hobby saw one every 7.4 days.

According to the airport system, Hobby had no stranded passengers overnight, but about 100 people were in the IAH terminals Monday night. The airport provided them with cots and amenity kits.

Both Bush Intercontinental Airport and Hobby Airport temporarily suspended flight operations starting at 12 a.m. Tuesday. "Please do not attempt to travel to the airport after this time," Houston ...

Houston Airport System officials said airports are ... flights began at 11 a.m. This information applied to both Bush and Hobby airports. While many flights did take off Wednesday, there were ...