AirHint found the following cheapest return flights from Warsaw (WAW) to Beijing (PEK) in September 2025 (see full year).

Return flights

08 Sep - 14 Sep	Wizz Air
11 Sep - 22 Sep	Ethiopian Airlines
01 Sep - 07 Sep	Wizz Air
01 Sep - 08 Sep	Wizz Air
11 Sep - 20 Sep	Ethiopian Airlines
02 Sep - 03 Oct	Turkish Airlines
02 Sep - 18 Sep	KLM
01 Sep - 10 Sep	Air France
26 Sep - 06 Oct	KLM
08 Sep - 10 Oct	KLM
10 Sep - 12 Oct	KLM
10 Sep - 16 Oct	KLM
06 Sep - 12 Sep	Air France
05 Sep - 10 Sep	Air France
02 Sep - 16 Sep	KLM
27 Sep - 03 Oct	Air France
25 Sep - 05 Oct	Air France
03 Sep - 03 Oct	KLM
03 Sep - 04 Oct	KLM
05 Sep - 03 Oct	Air France

Also check the deals for one-way flights from Warsaw to Beijing in September.

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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Cheapest return flights from Warsaw to Beijing in September from $765

Return flights