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

Return flights

17 Aug - 07 Sep	Air India
30 Aug - 22 Sep	Air India
10 Aug - 19 Aug	Air India
29 Aug - 07 Sep	Air India
20 Aug - 03 Sep	Air India
15 Aug - 02 Sep	Air India
31 Aug - 14 Sep	Air India
18 Aug - 08 Sep	Air India
31 Aug - 09 Sep	Air India
31 Aug - 13 Sep	Air India
26 Aug - 16 Sep	Air India
12 Aug - 23 Aug	Air India
11 Aug - 23 Aug	Air India
26 Aug - 30 Aug	China Southern
02 Aug - 31 Aug	Air China
15 Aug - 23 Aug	Air India
10 Aug - 23 Aug	Air India
10 Aug - 29 Aug	Air India
10 Aug - 24 Aug	Air India
11 Aug - 20 Aug	Air India

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

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 August from 778€

Return flights