Istanbul hosted the opening ceremony of a new airport, which is planned to become the world's largest in terms of passenger traffic in the coming years.
According to Turkish President Recep Tayyip Erdogan, at the initial stage, the airport will be able to receive 90 million passengers a year, and by 2023, after all stages of construction are completed, this number will increase to 200 million.
The first commercial flight from the new airport will take place on 31 October.