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

Return flights

12 Jun - 19 Jun	Qatar Airways
23 Jun - 27 Jun	Qatar Airways
18 Jun - 28 Jun	Qatar Airways
18 Jun - 27 Jun	Qatar Airways
13 Jun - 20 Jun	Qatar Airways
01 Jun - 15 Jun	LOT
29 Jun - 06 Jul	KLM
22 Jun - 30 Jun	Finnair
01 Jun - 08 Jun	Finnair
17 Jun - 24 Jun	Emirates
20 Jun - 30 Jun	Finnair
29 Jun - 06 Jul	Korean Air	direct

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

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 Seoul to Budapest in June from 632€

Return flights