AirHint found the following cheapest return flights from Brussels (BRU) to Osaka (KIX) in April 2026 (see full year).

Return flights

25 Apr - 08 May	Thai Airways
24 Apr - 08 May	Thai Airways
06 Apr - 17 Apr	Austrian Airlines
06 Apr - 16 Apr	Austrian Airlines
07 Apr - 21 Apr	Etihad Airways
05 Apr - 16 Apr	Aegean Airlines
05 Apr - 15 Apr	Thai Airways
05 Apr - 14 Apr	Thai Airways
05 Apr - 19 Apr	Etihad Airways
03 Apr - 18 Apr	Etihad Airways
16 Apr - 05 May	British Airways

Also check the deals for one-way flights from Brussels to Osaka in April.

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 Brussels to Osaka in April from 805€

Return flights