Travelers are facing hourslong waits at some airport security lines amid TSA staffing shortages.

Multiple airline security scares disrupted weekend travel across several airports, though authorities found no credible threats in any incidents.

Viral videos showing a potential Southwest Airlines bomb threat have Americans reevaluating security procedures and what it means for travel.

William P. Hobby Airport in Houston was experiencing wait times of nearly three hours Sunday, federal officials said.

Wait times at TSA checkpoints escalated Sunday as staffing crunches across the country left passengers standing in long lines ...

On Friday, Hobby airport officials said they expected an increase in travelers due to spring break.

The situation at this airport and another major one in the US is seen as a warning of what travelers across the country might face if the government shutdown continues in the coming weeks.

Airlines are bracing for higher jet fuel costs as oil prices surge, and costs will be passed down to consumers.

A Southwest Airlines flight that was heading to Fort Lauderdale-Hollywood International Airport on Friday night was diverted ...

Southwest Flight 2094 from Nashville to Fort Lauderdale made an emergency diversion to Hartsfield-Jackson Atlanta International Airport Friday night after a reported security threat.

A Southwest Airlines flight headed from Nashville to Fort Lauderdale was diverted to Atlanta Friday night after a possible ...