Cheapest one-way flights from London to Tokyo in September from $378

AirHint found the following cheapest one-way flights from London (LHR) to Tokyo (HND) in September 2025 (see full year).

One-Way flights

23 Sep China Eastern
11 Sep China Eastern
08 Sep China Eastern
09 Sep China Eastern
24 Sep China Eastern
02 Sep China Eastern
16 Sep China Eastern
15 Sep China Eastern
10 Sep China Eastern
20 Sep China Southern

Also check the deals for return flights from London to Tokyo in September.

Skyscanner

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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