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

Return flights

18 Sep - 23 Sep	EgyptAir
17 Sep - 30 Sep	Emirates
19 Sep - 24 Sep	Cathay Pacific
18 Sep - 24 Sep	China Eastern
18 Sep - 25 Sep	Emirates
19 Sep - 26 Sep	Emirates
15 Sep - 22 Sep	Air Astana
19 Sep - 24 Sep	Hainan Airlines	direct
12 Sep - 04 Oct	Cathay Pacific
12 Sep - 03 Oct	Cathay Pacific
01 Sep - 05 Sep	Emirates
01 Sep - 05 Sep	Hainan Airlines	direct
13 Sep - 04 Oct	Air China
27 Sep - 07 Oct	Air China
26 Sep - 07 Oct	KLM

Also check the deals for one-way flights from Beijing to Prague 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 Beijing to Prague in September from 549€

Return flights