Cheapest one-way flights from Seattle to Beijing in January from 362€

AirHint found the following cheapest one-way flights from Seattle (SEA) to Beijing (PEK) in January 2026 (see full year).

One-Way flights

10 Jan Korean Air
15 Jan Asiana Airlines
17 Jan Asiana Airlines
13 Jan Asiana Airlines
14 Jan Korean Air
16 Jan Korean Air
02 Jan Korean Air
01 Jan ANA
17 Jan Hainan Airlines direct
13 Jan Hainan Airlines direct

Also check the deals for return flights from Seattle to Beijing in January.

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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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