Cheapest return flights from Seoul to Bucharest in October from $608

AirHint found the following cheapest return flights from Seoul (ICN) to Bucharest (OTP) in October 2025 (see full year).

Return flights

21 Oct - 28 Oct Lufthansa
13 Oct - 22 Oct Air France
06 Oct - 13 Oct KLM
01 Oct - 14 Oct LOT
03 Oct - 10 Oct LOT
02 Oct - 09 Oct Air France
02 Oct - 08 Oct Air France
07 Oct - 14 Oct Singapore Airlines
09 Oct - 16 Oct Singapore Airlines

Also check the deals for one-way flights from Seoul to Bucharest in October.

Skyscanner

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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