Istanbul to Kastamonu flights
Direct and connecting flights from Istanbul Airport (IST) to Kastamonu Airport (KFS) — airlines, aircraft types, and the safety record for this route.
Route FAQ
How long does the flight from Istanbul to Kastamonu take?
Flight time from Istanbul (IST) to Kastamonu (KFS) depends on routing, aircraft type, and whether the flight is direct or connecting. A direct flight typically reflects great-circle distance plus winds, while one-stop options can add several hours depending on the layover airport. The typical block time and frequency we have observed for this route are shown above.
Which airlines fly from Istanbul to Kastamonu?
Airline availability for IST to KFS changes by season and sometimes week to week as carriers adjust capacity. The airlines and aircraft types observed operating this route, both direct and connecting, are listed below based on real flight-tracking data.
Are there direct flights from Istanbul to Kastamonu?
Direct (nonstop) availability on IST to KFS varies by date, day of week, and season. Busy city pairs usually have multiple daily nonstops, while thinner routes may only have direct service a few days per week or only during peak seasons.
No fatal or serious occurrence involving any operator on this pair in the last 90 days.
- Turkish Airlines70
| Carrier | Sightings / 90d | Safety events |
|---|---|---|
| Turkish Airlines | 4 sightings | No recorded events |
Planning IST → KFS
IST to KFS is a short-haul route of 423 km (263 mi). See the return KFS → IST route.
Alternative airports near Istanbul: Istanbul (ISL) — 34 km, Istanbul (SAW) — 64 km, Çorlu (TEQ) — 70 km.