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

Return flights

30 Sep - 07 Oct	Vietnam Airlines
24 Sep - 28 Sep	Malaysia Airlines
10 Sep - 16 Sep	Thai VietJet Air
22 Sep - 29 Sep	Malaysia Airlines
17 Sep - 24 Sep	Cathay Pacific
01 Sep - 15 Sep	Malaysia Airlines
15 Sep - 25 Sep	EVA Air
19 Sep - 24 Sep	Vietnam Airlines
14 Sep - 28 Sep	Vietnam Airlines
16 Sep - 22 Sep	Vietnam Airlines
16 Sep - 30 Sep	Vietnam Airlines
19 Sep - 04 Oct	Vietnam Airlines
18 Sep - 04 Oct	EVA Air
30 Sep - 20 Oct	China Southern

Also check the deals for one-way flights from Tokyo to London 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 Tokyo to London in September from 767€

Return flights