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

Return flights

02 Oct - 16 Oct	KLM
22 Oct - 13 Nov	KLM
22 Oct - 07 Nov	KLM
23 Oct - 09 Nov	KLM
31 Oct - 16 Nov	KLM
31 Oct - 07 Nov	KLM
02 Oct - 25 Nov	KLM
31 Oct - 18 Nov	KLM
02 Oct - 12 Oct	KLM
01 Oct - 05 Oct	KLM
01 Oct - 22 Oct	KLM
01 Oct - 15 Oct	KLM
01 Oct - 08 Oct	KLM
30 Oct - 24 Nov	KLM
02 Oct - 08 Oct	KLM
30 Oct - 26 Nov	KLM
27 Oct - 10 Nov	KLM
23 Oct - 30 Oct	KLM
01 Oct - 06 Oct	Lufthansa
04 Oct - 11 Oct	KLM

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

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.

Book a cheap hotel in Beijing

Cheap car rent in Beijing

Cheapest return flights from London to Beijing in October from 551€

Return flights