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

Return flights

12 May - 23 May	Finnair
05 May - 16 May	Finnair
12 May - 25 May	Finnair
05 May - 19 May	Finnair
26 May - 12 Jun	Finnair
04 May - 16 May	Finnair
04 May - 11 May	Finnair
14 May - 23 May	Finnair
18 May - 26 May	Finnair
15 May - 23 May	Finnair
14 May - 21 May	Finnair
30 May - 06 Jun	Finnair
30 May - 08 Jun	Finnair
29 May - 05 Jun	Turkish Airlines
29 May - 07 Jun	Turkish Airlines

Also check the deals for one-way flights from Budapest to Seoul in May.

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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Cheapest return flights from Budapest to Seoul in May from 535€

Return flights