Cheapest return flights from Bilbao to Athens in August from 147€

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 August 2025 (see full year).

Return flights

31 Aug - 14 Sep Aegean Airlines
31 Aug - 15 Sep Aegean Airlines direct
29 Aug - 11 Sep Aegean Airlines direct
30 Aug - 14 Sep Vueling Airlines
29 Aug - 09 Sep Vueling Airlines
29 Aug - 13 Sep Aegean Airlines
27 Aug - 07 Sep Vueling Airlines
19 Aug - 01 Sep Vueling Airlines
19 Aug - 26 Aug Vueling Airlines
21 Aug - 28 Aug Vueling Airlines
22 Aug - 31 Aug Aegean Airlines direct
31 Aug - 14 Sep Aegean Airlines direct
30 Aug - 15 Sep Vueling Airlines
22 Aug - 30 Aug Aegean Airlines
21 Aug - 30 Aug Vueling Airlines
23 Aug - 30 Aug Vueling Airlines
22 Aug - 29 Aug Aegean Airlines
19 Aug - 29 Aug Vueling Airlines
18 Aug - 25 Aug Air Europa
09 Aug - 23 Aug Air Europa

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

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.

Book a cheap hotel in Athens

Cheap car rent in Athens