AirHint found the following cheapest one-way flights from Osaka (KIX) to Barcelona (BCN) in December 2025 (see full year).
One-Way flights
| 09 Dec | China Eastern | ||
| 11 Dec | China Eastern | ||
| 18 Dec | China Eastern | ||
| 12 Dec | China Eastern | ||
| 03 Dec | China Eastern | ||
| 04 Dec | T'way Air | ||
| 16 Dec | T'way Air | ||
| 22 Dec | China Eastern | ||
| 08 Dec | Peach | ||
| 14 Dec | Air China |
Also check the deals for return flights from Osaka to Barcelona in December.
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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