Cheapest return flights from Washington to Beijing in May from $1013

Best time to book flights for Washington (IAD) to Beijing (PEK) flights at AirHint

AirHint found the following cheapest return flights from Washington (IAD) to Beijing (PEK) in May 2025 (see full year).

Return flights

19 May - 03 Jun Turkish Airlines
13 May - 20 May Alaska Airlines
15 May - 11 Jun Alaska Airlines
17 May - 31 May Alaska Airlines
14 May - 21 May Cathay Pacific
30 May - 20 Jun Porter Airlines (Canada) Ltd
31 May - 28 Jun EgyptAir
28 May - 30 Jun Air Canada
16 May - 31 May Emirates
22 May - 07 Jun Asiana Airlines
13 May - 20 May Air China direct
30 May - 20 Jun Air China direct
23 May - 30 May Air Canada

Also check the deals for one-way 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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