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

Return flights

23 Oct - 31 Oct	China Eastern
27 Oct - 04 Nov	China Eastern
16 Oct - 21 Oct	China Eastern
04 Oct - 21 Oct	China Eastern
21 Oct - 27 Oct	China Eastern
01 Oct - 09 Nov	China Eastern
18 Oct - 23 Oct	China Eastern
20 Oct - 23 Oct	China Eastern
20 Oct - 24 Oct	China Eastern
14 Oct - 19 Oct	Air China
13 Oct - 21 Oct	Air China
16 Oct - 22 Oct	Air China
24 Oct - 02 Nov	Air China
26 Oct - 02 Nov	Air China
27 Oct - 03 Nov	Air China
22 Oct - 02 Nov	Air China
31 Oct - 04 Nov	Air China
23 Oct - 02 Nov	Air China
27 Oct - 30 Nov	Air China
28 Oct - 05 Nov	Air China

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

Book a cheap hotel in Barcelona

Cheap car rent in Barcelona

Cheapest return flights from Tokyo to Barcelona in October from 509€

Return flights