AirHint found the following cheapest return flights from Osaka (KIX) to Barcelona (BCN) in January 2026 (see full year).

Return flights

25 Jan - 04 Feb	T'way Air
14 Jan - 22 Jan	Air China
07 Jan - 13 Jan	Air China
08 Jan - 14 Jan	Air China
08 Jan - 30 Jan	Air China
16 Jan - 03 Feb	Air China
07 Jan - 16 Jan	Air China
06 Jan - 30 Jan	Air China
14 Jan - 21 Jan	Air China
09 Jan - 21 Jan	Air China
19 Jan - 30 Jan	Singapore Airlines
26 Jan - 03 Feb	Turkish Airlines
05 Jan - 16 Jan	Air China

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

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 Osaka to Barcelona in January from 620€

Return flights