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

Return flights

31 Oct - 14 Nov	Scandinavian Airlines
14 Oct - 11 Nov	Scandinavian Airlines
22 Oct - 07 Nov	Scandinavian Airlines
15 Oct - 04 Nov	Scandinavian Airlines
01 Oct - 12 Oct	Wizz Air Malta
21 Oct - 04 Nov	Scandinavian Airlines
11 Oct - 18 Oct	Vueling Airlines
16 Oct - 31 Oct	Vueling Airlines
06 Oct - 20 Oct	Ryanair
20 Oct - 27 Oct	Ryanair
04 Oct - 18 Oct	Vueling Airlines
04 Oct - 11 Oct	Ryanair
20 Oct - 28 Oct	Ryanair
20 Oct - 29 Oct	Ryanair
04 Oct - 16 Oct	Ryanair
20 Oct - 06 Nov	Ryanair
22 Oct - 06 Nov	Ryanair
24 Oct - 13 Nov	Ryanair
22 Oct - 05 Nov	Ryanair
20 Oct - 16 Nov	Ryanair

Also check the deals for one-way flights from Barcelona to Tokyo in October.

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 October from $682

Return flights