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

Return flights

15 Sep - 02 Oct	Ryanair
20 Sep - 28 Sep	Ryanair
09 Sep - 23 Sep	Ryanair
20 Sep - 01 Oct	Ryanair
03 Sep - 21 Sep	Ryanair
28 Sep - 20 Oct	Ryanair
21 Sep - 04 Oct	Ryanair
20 Sep - 04 Oct	Ryanair
03 Sep - 20 Sep	Ryanair
07 Sep - 04 Oct	Ryanair
20 Sep - 07 Oct	Ryanair
20 Sep - 12 Oct	Ryanair
07 Sep - 28 Sep	Ryanair
08 Sep - 08 Oct	Ryanair
06 Sep - 10 Sep	Ryanair
07 Sep - 05 Oct	Ryanair
21 Sep - 30 Sep	Ryanair
08 Sep - 21 Sep	Ryanair
28 Sep - 30 Sep	Ryanair
21 Sep - 28 Sep	Ryanair

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 780€

Return flights