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

One-Way flights

10 Aug	Turkish Airlines
24 Aug	Wizz Air Malta
25 Aug	Pegasus Airlines
14 Aug	Wizz Air Malta
09 Aug	Wizz Air Malta
07 Aug	Wizz Air Malta
04 Aug	Pegasus Airlines
08 Aug	Pegasus Airlines
02 Aug	Wizz Air Malta
01 Aug	Pegasus Airlines

Also check the deals for return flights from Bucharest to Seoul 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 Bucharest to Seoul in August from 359€

One-Way flights