Cheapest return flights from London to Xi'an in September from 445€

AirHint found the following cheapest return flights from London (LHR) to Xi'an (XIY) in September 2025 (see full year).

Return flights

26 Sep - 24 Oct Tianjin Airlines
07 Sep - 19 Oct Shenzhen Airlines
14 Sep - 05 Oct Tianjin Airlines direct
21 Sep - 12 Oct Shenzhen Airlines
26 Sep - 12 Oct Shenzhen Airlines
27 Sep - 05 Oct China Southern
26 Sep - 19 Oct Tianjin Airlines direct
28 Sep - 05 Oct Tianjin Airlines direct
18 Sep - 10 Oct China Southern
30 Sep - 17 Oct China Southern
12 Sep - 28 Sep Shenzhen Airlines
19 Sep - 28 Sep Shenzhen Airlines
08 Sep - 29 Sep Shenzhen Airlines
14 Sep - 28 Sep Shenzhen Airlines
12 Sep - 26 Sep Tianjin Airlines
12 Sep - 28 Sep Tianjin Airlines direct
19 Sep - 28 Sep Tianjin Airlines direct
07 Sep - 12 Sep Tianjin Airlines
12 Sep - 26 Sep Tianjin Airlines direct
07 Sep - 12 Sep Tianjin Airlines direct

Also check the deals for one-way flights from London to Xi'an in September.

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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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