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

Return flights

03 Oct - 10 Oct	Spring Airlines
01 Oct - 17 Oct	Air China
14 Oct - 18 Oct	Korean Air
06 Oct - 13 Oct	Korean Air
03 Oct - 13 Oct	Korean Air
02 Oct - 13 Oct	Korean Air
01 Oct - 11 Oct	Japan Airlines
07 Oct - 11 Oct	Japan Airlines
01 Oct - 12 Oct	Air China
01 Oct - 10 Oct	Air China

Also check the deals for one-way flights from Busan to Budapest in October.

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 October from 1246€

Return flights