Cheapest one-way flights from Zurich to Bilbao in October from $77

Best time to book flights for Zurich (ZRH) to Bilbao (BIO) flights at AirHint

AirHint found the following cheapest one-way flights from Zurich (ZRH) to Bilbao (BIO) in October 2025 (see full year).

One-Way flights

27 Oct Vueling Airlines
14 Oct Vueling Airlines
02 Oct Vueling Airlines
24 Oct Vueling Airlines
05 Oct Vueling Airlines
17 Oct Vueling Airlines
12 Oct Vueling Airlines
03 Oct Vueling Airlines
04 Oct Vueling Airlines
24 Oct SWISS direct

Also check the deals for return flights from Zurich to Bilbao in October.

Skyscanner

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

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