A Swiss International Air Lines flight en route from Bucharest to Zurich made an emergency landing in Graz, Austria, following engine trouble and smoke filling the cabin and cockpit. The incident left one crew member in intensive care.
The Airbus A220-300 was carrying 74 passengers and five crew members when the emergency occurred. All passengers were evacuated safely, and most have since resumed their journey to Zurich.
Twelve passengers received medical attention, though all have since been discharged from the hospital. Two crew members are still undergoing treatment, with one in intensive care whose condition remains unclear, according to a statement from Swiss International Air Lines.
The airline is working with authorities to investigate the incident but has yet to determine the cause. A separate flight carrying 63 of the affected passengers is expected to arrive in Zurich on Tuesday morning.