Flights from Bilbao to Kastamonu (BIO → KFS)

BIO
Bilbao
Bilbao Airport, Spain
KFS
Kastamonu
Kastamonu Airport, Turkiye
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No direct flights found. Here are the 1 fastest 1-stop options.
viaIstanbul(IST)
BIO→IST+1h 30mIST→KFS
5h 3m
Search all options on Kiwi.com → Total times include an estimated 90-minute layover. Actual times vary by airline and connection.

Frequently asked questions

Are there direct flights from Bilbao to Kastamonu? Currently, there are no direct flights from BIO to KFS. You may need to connect through another airport.

Related guides for this route

Sibling pages from across Flightmaps — fares, visa rules, country aggregations, and per-airline routes for Bilbao → Kastamonu.

Cheap flights from Bilbao to Kastamonu Cheapest month to fly to Kastamonu Flights from Spain Flights to Turkiye Visa-free with Spain passport All airports in Turkiye

Try a nearby airport to Bilbao

Flights to Kastamonu (KFS) from other airports within 350 km of Bilbao. Often unlocks cheaper fares or better times.

VIT → KFS 49 km from BIO Vitoria → Kastamonu Spain · 9 destinations SDR → KFS 75 km from BIO Santander → Kastamonu Spain · 29 destinations EAS → KFS 90 km from BIO San Sebastian → Kastamonu Spain · 11 destinations BIQ → KFS 113 km from BIO Biarritz → Kastamonu France · 25 destinations LDE → KFS 236 km from BIO Lourdes → Kastamonu France · 13 destinations

Or try a nearby airport to Kastamonu

Flights from Bilbao (BIO) to other airports within 350 km of Kastamonu.

BIO → ESB 149 km from KFS Bilbao → Ankara Turkiye · 88 destinations BIO → SZF 231 km from KFS Bilbao → Samsun Turkiye · 13 destinations BIO → ASR 317 km from KFS Bilbao → Kayseri Turkiye · 25 destinations

Other flights from Bilbao (BIO)

Alicante (ALC) Amsterdam (AMS) Athens (ATH) Barcelona (BCN) Bari (BRI) Basel, Switzerland/Mulhouse (BSL) Benlloch (CDT) Berlin (BER) All 72 destinations →

Other flights from Kastamonu (KFS)

Istanbul (IST) All 1 destinations →