Cheapest return flights from Bilbao to Seoul in May from $771

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

Return flights

11 May - 15 May Vueling Airlines
10 May - 22 May Etihad Airways
12 May - 26 May Etihad Airways
16 May - 25 May Wizz Air
21 May - 04 Jun Wizz Air
16 May - 01 Jun Wizz Air
12 May - 29 May Vueling Airlines
13 May - 27 May Lufthansa
11 May - 23 May Vueling Airlines
18 May - 31 May Etihad Airways
03 May - 21 May Lufthansa

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