Cheapest return flights from Osaka to Barcelona in October from $838

Best time to book flights for Osaka (KIX) to Barcelona (BCN) flights at AirHint

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

Return flights

14 Oct - 21 Oct Air China
20 Oct - 26 Oct Air China
20 Oct - 23 Oct Air China
20 Oct - 28 Oct Air China
29 Oct - 03 Nov Air China
18 Oct - 23 Oct Air China
29 Oct - 07 Nov Air China
14 Oct - 18 Oct Air China
13 Oct - 19 Oct Air China
18 Oct - 22 Oct Air China
18 Oct - 25 Oct Air China
17 Oct - 22 Oct Air China
11 Oct - 23 Nov Singapore Airlines
12 Oct - 23 Nov Singapore Airlines
12 Oct - 24 Nov Singapore Airlines
06 Oct - 17 Nov Singapore Airlines
31 Oct - 05 Nov Singapore Airlines
06 Oct - 18 Nov Singapore Airlines

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

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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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