AirHint found the following cheapest return flights from Seoul (ICN) to Budapest (BUD) in July 2025 (see full year).

Return flights

28 Jul - 19 Aug	China Southern
30 Jul - 19 Aug	China Southern
28 Jul - 05 Aug	China Southern
28 Jul - 07 Aug	China Southern
28 Jul - 12 Aug	China Southern
28 Jul - 10 Aug	China Southern
30 Jul - 05 Aug	China Southern
28 Jul - 03 Aug	China Southern
30 Jul - 20 Aug	T'way Air
31 Jul - 21 Aug	Asiana Airlines
27 Jul - 30 Jul	Lufthansa
27 Jul - 31 Jul	Lufthansa
28 Jul - 28 Jul	Korean Air	direct
28 Jul - 31 Jul	Lufthansa
29 Jul - 31 Jul	Lufthansa
28 Jul - 31 Jul	Korean Air	direct

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

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 July from 570€

Return flights