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

Return flights

29 Jun - 06 Jul	KLM
28 Jun - 03 Jul	KLM
22 Jun - 30 Jun	Lufthansa
23 Jun - 30 Jun	Lufthansa
28 Jun - 05 Jul	KLM
02 Jun - 07 Jun	Finnair
01 Jun - 15 Jun	Finnair
11 Jun - 26 Jun	Qatar Airways
01 Jun - 12 Jun	Emirates
15 Jun - 22 Jun	Finnair
08 Jun - 22 Jun	Emirates
08 Jun - 22 Jun	Korean Air	direct
01 Jun - 15 Jun	Korean Air	direct
29 Jun - 13 Jul	Emirates
29 Jun - 04 Jul	Emirates
29 Jun - 13 Jul	Korean Air	direct
29 Jun - 06 Jul	Korean Air	direct
29 Jun - 04 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 650€

Return flights