AirHint found the following cheapest one-way flights from Xi'an (XIY) to London (LHR) in October 2025 (see full year).

One-Way flights

26 Oct	Shenzhen Airlines
28 Oct	Shenzhen Airlines
10 Oct	Shenzhen Airlines
09 Oct	Shenzhen Airlines
23 Oct	Shenzhen Airlines
07 Oct	Shenzhen Airlines
06 Oct	Shenzhen Airlines
05 Oct	Shenzhen Airlines
24 Oct	Shenzhen Airlines
15 Oct	Shenzhen Airlines

Also check the deals for return flights from Xi'an to London 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.

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Cheapest one-way flights from Xi'an to London in October from 162€

One-Way flights