The airliners are resorting to lighter aircraft for operations and adjusting their schedules to allow planes to take off earlier or later in the day to avoid warmer hours
Canadian airports saw more than 100 million travellers last year, data shows, even as flight disruptions and long lines plagued passengers across the country.
Canadian airports saw more than 100 million travellers last year, data shows, even as flight disruptions and long lines plagued passengers across the country.