Cheapest return flights from Osaka to Barcelona in October from $1284

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

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

Return flights

07 Oct - 21 Oct Qatar Airways
23 Oct - 26 Oct Qatar Airways
22 Oct - 27 Oct Lufthansa
01 Oct - 04 Oct Japan Airlines
10 Oct - 14 Oct Lufthansa
20 Oct - 01 Nov Lufthansa
11 Oct - 18 Oct Japan Airlines
10 Oct - 13 Oct Lufthansa
03 Oct - 10 Oct Lufthansa
11 Oct - 17 Oct Lufthansa

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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