The pilots had to opt for an emergency landing in Quebec after noticing that a cockpit window had shattered, CTV reported Saturday. At one point, the plane had to make a sudden drop in altitude, descending 26,000 feet (almost 8,000 meters) in just 10 minutes.
According to Icelandair, all 155 passengers and crew members were taken to a hotel, while the next plane will take them to their destination point later in the day.