AirHint found the following cheapest return flights from Beijing (PEK) to Seoul (ICN) in October 2026 (see full year).
Return flights
| 29 Oct - 11 Nov | Korean Air | direct | |
| 25 Oct - 31 Oct | Korean Air | direct | |
| 19 Oct - 26 Oct | Korean Air | direct | |
| 04 Oct - 17 Oct | Korean Air | direct | |
| 01 Oct - 07 Oct | Korean Air | direct |
Also check the deals for one-way flights from Beijing to Seoul in October.
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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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