Frontier Airlines A321neo Hits Pedestrian on Denver Runway, Leading to Emergency Evacuation
On the night of May 8, 2026, Frontier Airlines Flight 4345, an Airbus A321neo, was involved in a tragic accident at Denver International Airport. The aircraft, preparing for takeoff to Los Angeles, struck a pedestrian who had entered the runway area. This collision resulted in an engine fire and smoke within the cabin, necessitating an emergency evacuation. The flight, carrying 231 people, was halted, and passengers were evacuated using emergency slides. The pedestrian, who was not detected by air traffic control, was killed in the incident. The Denver Fire Department quickly extinguished the engine fire, and emergency services transported passengers back to the terminal. The National Transportation Safety Board has been notified, and an investigation is underway.