Cheapest return flights from Osaka to Barcelona in December from $732

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 December 2025 (see full year).

Return flights

06 Dec - 12 Dec Air China
31 Dec - 07 Jan China Eastern
04 Dec - 09 Dec Air China
26 Dec - 04 Jan Sichuan Airlines
26 Dec - 30 Dec Sichuan Airlines
30 Dec - 07 Jan KLM
26 Dec - 31 Dec Sichuan Airlines
17 Dec - 22 Dec Etihad Airways
25 Dec - 31 Dec Sichuan Airlines
29 Dec - 03 Jan Jetstar Japan
31 Dec - 06 Jan Turkish Airlines
30 Dec - 03 Jan China Eastern
26 Dec - 02 Jan Sichuan Airlines
30 Dec - 04 Jan KLM
27 Dec - 04 Jan Juneyao Airlines
28 Dec - 02 Jan Sichuan Airlines
27 Dec - 31 Dec Xiamen Airlines

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

Skyscanner

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