Police confirmed that officers cleared the Frontier plane that landed in Denver on Monday from Seattle, and that “the threat ...

Threatening notes were discovered on a Frontier flight from Seattle to Denver on Monday, but authorities later found no ...

A Frontier Airlines flight from Seattle was evacuated at Denver International Airport on Monday after crewmembers discovered two threatening notes on board, but police later determined the threat was ...

Here in Seattle, the ripple effects of the tsunami warning for coastal Washington, the Hawaiian Islands, and parts of coastal ...

Crewmembers found two threatening notes on the plane from Seattle-Tacoma International Airport to Denver International ...

A Frontier Airlines flight from Seattle to Denver was evacuated upon landing after reports of what were thought to be ...

Some flights that were on the way to Hawaii on Tuesday returned to the mainland or were diverted after a large earthquake ...

An individual allegedly posed a “direct threat’ to the safety of Alaska Airlines Flight 2123, with 68 passengers and four crew members on board, as it was preparing to take off from Seattle to ...

At around 12:15 p.m., officials with the Port of Seattle said they were first made aware of a direct threat made by a passenger on Alaska flight 2123 heading to Walla Walla.