Cheapest return flights from Bilbao to Athens in October from $94

Best time to book flights for Bilbao (BIO) to Athens (ATH) flights at AirHint

AirHint found the following cheapest return flights from Bilbao (BIO) to Athens (ATH) in October 2025 (see full year).

Return flights

13 Oct - 23 Oct Volotea direct
13 Oct - 20 Oct Volotea direct
02 Oct - 20 Oct Volotea direct
06 Oct - 23 Oct Volotea direct
06 Oct - 20 Oct Volotea direct
02 Oct - 13 Oct Volotea direct
06 Oct - 13 Oct Volotea direct
02 Oct - 06 Oct Volotea direct
02 Oct - 23 Oct Vueling Airlines
10 Oct - 13 Oct Aegean Airlines direct
31 Oct - 08 Nov Lufthansa

Also check the deals for one-way flights from Bilbao to Athens 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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