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

Return flights

20 Sep - 20 Oct	Air China
24 Sep - 13 Oct	Air China
23 Sep - 14 Oct	Air China
22 Sep - 13 Oct	Air China
20 Sep - 13 Oct	Air China
01 Sep - 15 Oct	Air China
01 Sep - 14 Sep	Air China
10 Sep - 16 Sep	Air China
03 Sep - 11 Sep	Air China
06 Sep - 18 Sep	Air China
02 Sep - 14 Sep	Air China
04 Sep - 18 Sep	Air China
16 Sep - 27 Oct	Air China
03 Sep - 20 Sep	Air China
05 Sep - 20 Sep	Air China
02 Sep - 09 Sep	Air China
10 Sep - 20 Sep	Air China
03 Sep - 02 Oct	Wizz Air UK
23 Sep - 08 Oct	Wizz Air UK
18 Sep - 02 Oct	Wizz Air UK

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 $617

Return flights