Cheapest return flights from Bilbao to Dublin in October from 129€

AirHint found the following cheapest return flights from Bilbao (BIO) to Dublin (DUB) in October 2026 (see full year).

Return flights

22 Oct - 24 Oct Lufthansa
06 Oct - 13 Oct Vueling Airlines
20 Oct - 22 Oct Vueling Airlines
09 Oct - 13 Oct Aer Lingus
02 Oct - 06 Oct Aer Lingus
16 Oct - 18 Oct Lufthansa
02 Oct - 06 Oct Aer Lingus direct
06 Oct - 13 Oct Aer Lingus direct
08 Oct - 12 Oct Aer Lingus
08 Oct - 11 Oct Vueling Airlines

Also check the deals for one-way flights from Bilbao to Dublin in October.

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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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