Cheapest return flights from Beijing to Seoul in October from $168

Best time to book flights for Beijing (PEK) to Seoul (ICN) flights at AirHint

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

Return flights

26 Oct - 29 Oct Korean Air direct
26 Oct - 30 Oct Korean Air direct
27 Oct - 30 Oct Korean Air direct
22 Oct - 29 Oct Korean Air direct
06 Oct - 10 Oct Korean Air direct
07 Oct - 14 Oct Korean Air direct
01 Oct - 07 Oct Asiana Airlines direct

Also check the deals for one-way flights from Beijing to Seoul 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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