Cheapest return flights from London to Xi'an in September from 448€

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

Return flights

21 Sep - 19 Oct China Southern
21 Sep - 12 Oct China Southern
21 Sep - 05 Oct China Southern
28 Sep - 12 Oct China Southern
26 Sep - 24 Oct China Southern
21 Sep - 19 Oct Tianjin Airlines direct
26 Sep - 10 Oct Air China
28 Sep - 12 Oct Tianjin Airlines direct
21 Sep - 12 Oct Tianjin Airlines direct
19 Sep - 05 Oct Tianjin Airlines
21 Sep - 28 Sep Tianjin Airlines direct
21 Sep - 26 Sep Tianjin Airlines
21 Sep - 26 Sep Tianjin Airlines direct
22 Sep - 29 Sep China Eastern
20 Sep - 28 Sep China Southern
20 Sep - 29 Sep China Southern

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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