The airline expansion in Florida continues, as Allegiant adds six new nonstop routes to Sunshine State airports.

DEVNVER (KKTV) - A plane was given the “all clear” Monday after threatening messages were found on board mid-flight. Frontier Flight 3406 left Seattle Monday morning, bound for Denver International ...

Frontier crew members discovered two threatening notes on a flight headed from Seattle-Tacoma International Airport to Denver ...

Khabib Nurmagomedov shares the reason behind his removal from a Frontier Airlines flight: he was rushing to his favourite Pakistani restaurant before it closed.

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

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

A Frontier Airlines flight from Seattle was evacuated at Denver International Airport on Monday after crewmembers discovered ...

Denver police Monday afternoon confirmed passengers on a flight arriving to Denver International Airport were evacuated due ...

Law enforcement and fire officials were investigating a potential threat on a plane at Denver International Airport, but ...

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

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

A recently surfaced video of passengers evacuating an American Airlines flight at Denver International Airport has sparked ...