AirHint found the following cheapest return flights from Barcelona (BCN) to Tokyo (HND) in September 2025 (see full year).

Return flights

23 Sep - 13 Oct	Wizz Air Malta
23 Sep - 16 Oct	Wizz Air Malta
23 Sep - 30 Sep	Wizz Air Malta
24 Sep - 25 Oct	Air China
24 Sep - 24 Oct	Air China
23 Sep - 07 Oct	Vueling Airlines
23 Sep - 06 Oct	Vueling Airlines
23 Sep - 05 Oct	Vueling Airlines
30 Sep - 07 Oct	Wizz Air Malta
23 Sep - 09 Oct	Vueling Airlines
24 Sep - 30 Sep	Air China
23 Sep - 03 Oct	Vueling Airlines
22 Sep - 29 Sep	Wizz Air Malta
23 Sep - 29 Sep	Vueling Airlines
21 Sep - 28 Sep	Vueling Airlines
22 Sep - 28 Sep	Wizz Air Malta
24 Sep - 27 Sep	Air China
20 Sep - 27 Sep	Vueling Airlines
24 Sep - 28 Sep	Ryanair
20 Sep - 23 Sep	Vueling Airlines

Also check the deals for one-way flights from Barcelona 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 Barcelona to Tokyo in September from $928

Return flights