Are there nonstop flights from Ankara (ESB) to Kastamonu (KFS)?

No. The fastest connection is via Istanbul, about 1h 50m of total flying time.

What is the fastest connection from Ankara (ESB) to Kastamonu (KFS)?

via Istanbul ≈ 1h 50m (estimated flying time, excluding layovers).

Esenboğa International Airport (ESB) to Kastamonu Airport (KFS)・148 km

No nonstop flights. The fastest connection is via Istanbul (SAW), about 1h 50m of flying time (layover not included).

None.

1 one-stop options, sorted by estimated flying time. Tap one to see the airlines on each leg and booking links.

Times are estimated from distance. Check schedules, frequency and availability with the airline or a booking site.