Year-round direct route · 423 km

Kastamonu (KFS) to Istanbul (IST)

Nonstop service operated by Turkish Airlines. Around 1h 10m gate to gate over 423 km (263 mi).

Route facts

AirlinesTurkish Airlines
ServiceYear-round
Distance423 km / 263 mi
Est. flight timeabout 1h 10m
Return directionsee IST departures

Times are estimates from distance; days of operation and schedules change. Verify with the airline before booking.

KFS · Kastamonu Airport

Kastamonu, Turkey

Airport details and all direct flights →

IST · İstanbul Airport

Istanbul, Turkey

Airport details and all direct flights →