Cheapest return flights from Bilbao to Seoul in April from $833

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

Return flights

30 Apr - 09 May Etihad Airways
08 Apr - 18 Apr Vueling Airlines
16 Apr - 25 Apr Air Europa
04 Apr - 12 Apr Vueling Airlines
18 Apr - 01 May Air Europa
02 Apr - 11 Apr Vueling Airlines
01 Apr - 12 Apr Royal Air Maroc

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

Powered by

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 Seoul

Cheap car rent in Seoul

Feel free to contact us with any feedback or request another flight research.