Cheapest one-way flights from Washington to Beijing in May from $551

AirHint found the following cheapest one-way flights from Washington (IAD) to Beijing (PEK) in May 2026 (see full year).

One-Way flights

08 May Alaska Airlines
05 May Etihad Airways
12 May Alaska Airlines
15 May Air Premia
26 May Brussels Airlines
30 May Alaska Airlines
29 May WestJet
19 May Air Canada
22 May SWISS
05 May Air China direct

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

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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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