Turkish Airlines operates nonstop flights from Köln (CGN) to Istanbul (IST). The nonstop flight takes around ~2h 27m, covering 1,222 miles (1,966 km). Updated 29 June 2026.
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Yes, Turkish Airlines operates nonstop flights from Köln (CGN) to Istanbul (IST).
Turkish Airlines operates nonstop flights from Köln to Istanbul.
The nonstop flight from Köln to Istanbul takes ~2h 27m (approximately 1966 km).