Cheapest return flights from Hangzhou to London in September from $1284

AirHint found the following cheapest return flights from Hangzhou (HGH) to London (LHR) in September 2025 (see full year).

Return flights

19 Sep - 06 Oct Air China
20 Sep - 06 Oct Air China
20 Sep - 07 Oct Air China
30 Sep - 17 Oct Beijing Capital Airlines
30 Sep - 16 Oct Cathay Pacific
28 Sep - 07 Oct Cathay Pacific
18 Sep - 07 Oct China Southern
14 Sep - 07 Oct China Southern

Also check the deals for one-way flights from Hangzhou to London 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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