Cheapest return flights from Brussels to Osaka in September from 819€

Best time to book flights for Brussels (BRU) to Osaka (KIX) flights at AirHint

AirHint found the following cheapest return flights from Brussels (BRU) to Osaka (KIX) in September 2025 (see full year).

Return flights

02 Sep - 16 Sep Finnair
01 Sep - 16 Sep Thai Airways
01 Sep - 15 Sep Thai Airways
04 Sep - 07 Sep Thai Airways
04 Sep - 08 Sep Thai Airways
29 Sep - 20 Oct Thai Airways

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

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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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