"George Bush Intercontinental Houston Airport is authorized for 39 fully certified controllers. It has 33 fully certified controllers and five controllers in training. Houston Hobby Airport is authorized for 22 fully certified controllers. It has 18 fully certified controllers and four controllers in training," read a statement from an FAA spokesperson.
On Wednesday night, an air traffic controller shortage at Austin Bergstrom International Airport prompted the FAA to issue a ground stop. More than 150 flights were delayed.
READ MORE: FAA orders ground delay at Austin-Bergstrom Airport due to staffing issues
The ground stop happened amid the fourth week of air traffic controller staffing-related issues at Newark Airport.
RELATED: Newark problems and recent crashes put focus on air traffic controller shortage and aging equipment
FAA: Transportation Secretary Duffy to meet with major airlines to discuss Newark Airport issues
"Flying is no longer fun," said Kimberly Gilbertson, who flew into Bush Airport Wednesday for a wedding.
Glibertson told ABC13 that airline personnel told her the delays she encountered on her multi-leg journey were due to staffing issues.
"There is a lot more headache," Gilbertson said.
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