AirHint found the following cheapest return flights from Busan (PUS) to Budapest (BUD) in August 2025 (see full year).

Return flights

23 Aug - 31 Aug	Air China
28 Aug - 31 Aug	Air China
28 Aug - 12 Sep	Air China
30 Aug - 14 Sep	Air China
23 Aug - 28 Aug	Air China
14 Aug - 15 Sep	Air China
14 Aug - 18 Aug	Air China
21 Aug - 28 Aug	Air China
07 Aug - 13 Aug	China Eastern
03 Aug - 14 Aug	Air China
18 Aug - 26 Aug	Korean Air
20 Aug - 26 Aug	Korean Air
03 Aug - 17 Aug	Air China
17 Aug - 18 Sep	Korean Air
30 Aug - 06 Sep	Korean Air

Also check the deals for one-way flights from Busan 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 return flights from Busan to Budapest in August from 485€

Return flights