AirHint found the following cheapest one-way flights from Seoul (ICN) to Budapest (BUD) in August 2025 (see full year).

One-Way flights

12 Aug	China Eastern
11 Aug	China Eastern
24 Aug	Asiana Airlines
28 Aug	China Eastern
18 Aug	China Eastern
16 Aug	China Eastern
19 Aug	China Eastern
05 Aug	Eastar Jet
15 Aug	Tianjin Airlines
04 Aug	MIAT Mongolian Airlines

Also check the deals for return flights from Seoul to Budapest in August.

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 one-way flights from Seoul to Budapest in August from $295

One-Way flights