Cheapest one-way flights from Washington to Beijing in December from 509€

AirHint found the following cheapest one-way flights from Washington (IAD) to Beijing (PEK) in December 2025 (see full year).

One-Way flights

05 Dec Frontier Airlines
30 Dec Frontier Airlines
31 Dec Turkish Airlines
30 Dec Air China direct
15 Dec Aer Lingus
16 Dec Aer Lingus
21 Dec Aer Lingus
17 Dec Hawaiian Airlines
20 Dec Frontier Airlines
19 Dec Porter Airlines (Canada) Ltd

Also check the deals for return flights from Washington to Beijing in December.

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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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