Istanbul Airport all other airlines and routes will start from January or later where noted. Istanbul Airport Istanbul Airport () is an international airport in the Arnavutköy district on the European side of Istanbul, Turkey. The airport was planned as the largest in the world with a 150 million annual passenger capacity in its last planned expansion stage, while remaining upgradable to handle 200 million annual passengers if required in the future. It is the third international airport to be built in Istanbul after Atatürk Airport and Sabiha Gökçen Airport, and is planned to become the main international airport serving Istanbul. Atatürk
Population exchange between Greece and Turkey Pomaks, Cham Albanians, Megleno-Romanians, and Dönmeh. The Turks and other Muslims of Western Thrace were exempted from this transfer as were the Greeks of Constantinople (Istanbul) and the Aegean Islands of Imbros (Gökçeada) and Tenedos (Bozcaada). In the event, those Greeks who had temporarily fled these regions, particularly Istanbul, before the entrance of the Turkish army were not permitted to return to their homes by Turkey afterwards. Greece, with a population of just over 5,000,000 people, had to absorb 1,221,489 new citizens from Turkey. The punitive measures carried out by the Republic of Turkey, such as the 1932 parliamentary law