Cheapest one-way flights from Osaka to Barcelona in April from 369€

AirHint found the following cheapest one-way flights from Osaka (KIX) to Barcelona (BCN) in April 2026 (see full year).

One-Way flights

20 Apr Vietnam Airlines
21 Apr Vietnam Airlines
23 Apr Vietnam Airlines
18 Apr Vietnam Airlines
22 Apr Vietnam Airlines
07 Apr Vietnam Airlines
24 Apr Vietnam Airlines
14 Apr Air China
15 Apr Air China
16 Apr Air China

Also check the deals for return flights from Osaka to Barcelona in April.

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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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