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

Return flights

14 Jan - 17 Jan	Air China
12 Jan - 15 Jan	Air China
30 Jan - 06 Feb	T'way Air
09 Jan - 13 Jan	Air China
09 Jan - 14 Jan	Air China
12 Jan - 19 Jan	Air China
25 Jan - 31 Jan	Peach
30 Jan - 07 Feb	Asiana Airlines
30 Jan - 05 Feb	Asiana Airlines
19 Jan - 22 Jan	Air France
24 Jan - 29 Jan	Asiana Airlines
13 Jan - 22 Jan	KLM
22 Jan - 29 Jan	Asiana Airlines
28 Jan - 02 Feb	Air France

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 $741

Return flights