Cheapest return flights from Bilbao to Athens in May from $147

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

Return flights

01 May - 05 May easyJet
01 May - 09 May easyJet
12 May - 18 May Vueling Airlines
19 May - 04 Jun Vueling Airlines
25 May - 04 Jun Volotea direct
20 May - 04 Jun Vueling Airlines
06 May - 12 May easyJet
25 May - 11 Jun Volotea direct
19 May - 26 May easyJet
18 May - 04 Jun Vueling Airlines
21 May - 04 Jun Vueling Airlines
12 May - 21 May Vueling Airlines
21 May - 11 Jun Vueling Airlines
01 May - 11 May easyJet
02 May - 09 May Vueling Airlines
02 May - 18 May Vueling Airlines
16 May - 04 Jun Vueling Airlines
05 May - 11 May easyJet
19 May - 02 Jun Vueling Airlines
14 May - 04 Jun Vueling Airlines

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

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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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