Cheapest return flights from London to Beijing in September from $809

Best time to book flights for London (LCY) to Beijing (PEK) flights at AirHint

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

Return flights

08 Sep - 18 Sep KLM
10 Sep - 18 Sep KLM
08 Sep - 14 Sep KLM
25 Sep - 18 Oct KLM
25 Sep - 10 Oct KLM
29 Sep - 03 Oct KLM
22 Sep - 05 Oct KLM
12 Sep - 14 Sep KLM
01 Sep - 12 Sep KLM
09 Sep - 16 Sep KLM
19 Sep - 26 Sep KLM
07 Sep - 18 Sep KLM
10 Sep - 23 Sep KLM
10 Sep - 17 Sep KLM
26 Sep - 12 Oct KLM
27 Sep - 04 Oct KLM
26 Sep - 17 Oct KLM
27 Sep - 26 Oct KLM
06 Sep - 31 Oct KLM

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

Skyscanner

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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