Cheapest return flights from Athens to Bilbao in April from 123€

AirHint found the following cheapest return flights from Athens (ATH) to Bilbao (BIO) in April 2026 (see full year).

Return flights

28 Apr - 05 May easyJet
23 Apr - 27 Apr Wizz Air UK
02 Apr - 16 Apr Volotea
02 Apr - 20 Apr Volotea direct
02 Apr - 16 Apr Volotea direct
02 Apr - 09 Apr Volotea
23 Apr - 28 Apr Wizz Air UK
22 Apr - 28 Apr Vueling Airlines
21 Apr - 27 Apr easyJet
27 Apr - 27 Apr Vueling Airlines
22 Apr - 27 Apr Vueling Airlines
27 Apr - 07 May Vueling Airlines
20 Apr - 07 May Volotea
27 Apr - 16 May Vueling Airlines
30 Apr - 05 May Air Serbia
21 Apr - 07 May Vueling Airlines
28 Apr - 07 May Vueling Airlines
27 Apr - 13 May Vueling Airlines
27 Apr - 04 May Vueling Airlines
20 Apr - 04 May Volotea

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

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