AirHint found the following cheapest return flights from London (LTN) to Tokyo (NRT) in September 2025 (see full year).

Return flights

26 Sep - 09 Oct	Wizz Air
17 Sep - 30 Sep	SunExpress
29 Sep - 06 Oct	Wizz Air
17 Sep - 24 Sep	SunExpress
17 Sep - 03 Oct	SunExpress
20 Sep - 29 Sep	Wizz Air UK
17 Sep - 29 Sep	SunExpress
17 Sep - 28 Sep	SunExpress
29 Sep - 05 Oct	Wizz Air
29 Sep - 14 Oct	Wizz Air
26 Sep - 03 Oct	Wizz Air
24 Sep - 09 Oct	easyJet
19 Sep - 30 Sep	Wizz Air UK
29 Sep - 01 Oct	Wizz Air
19 Sep - 06 Oct	easyJet
29 Sep - 02 Oct	Wizz Air
19 Sep - 22 Sep	Wizz Air UK
20 Sep - 27 Sep	Wizz Air UK
19 Sep - 25 Sep	easyJet
19 Sep - 26 Sep	easyJet

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 $906

Return flights