Turkish Airlines ARN Terminal

Turkish Airlines ARN Terminal provides travelers at Terminal 5 with online and airport check-in options. Through the Turkish Airlines website or mobile app, customers can check in online and secure their digital boarding cards up to 24 hours prior to departure. Turkish Airlines offers self-service kiosks and specialized check-in desks inside the terminal for passengers who would rather check in at the airport. Travelers flying with Turkish Airlines are recommended to arrive at the airport three hours prior to their scheduled departure in order to give sufficient time for passport control, security checks, and check-in.operates out of Stockholm Arlanda Airport's (ARN), Terminal 5, which is the biggest international airport in Sweden and an important hub for travelers seeking to connect with other parts of the world.