AirHint found the following cheapest return flights from London (LGW) to Tokyo (HND) in September 2026 (see full year).

Return flights

09 Sep - 19 Oct	Air China
16 Sep - 14 Oct	Air China
21 Sep - 21 Oct	Air China
22 Sep - 13 Oct	Air China
17 Sep - 17 Oct	Air China
04 Sep - 18 Oct	Air China
11 Sep - 13 Oct	Air China
03 Sep - 09 Sep	China Eastern
07 Sep - 22 Oct	China Southern
04 Sep - 20 Sep	China Southern
04 Sep - 15 Sep	China Southern
13 Sep - 20 Sep	Air China
04 Sep - 22 Sep	China Southern
04 Sep - 16 Sep	China Southern
06 Sep - 20 Sep	Air China
09 Sep - 20 Sep	Air China
05 Sep - 19 Sep	China Eastern
05 Sep - 20 Sep	China Eastern
11 Sep - 01 Oct	China Southern
24 Sep - 15 Oct	China Southern

Also check the deals for one-way flights from London to Tokyo in September.

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 return flights from London to Tokyo in September from $737

Return flights