Cheapest return flights from Osaka to Brussels in September from $982

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

Return flights

24 Sep - 29 Sep Singapore Airlines
08 Sep - 15 Sep Cathay Pacific
19 Sep - 22 Sep Cathay Pacific
25 Sep - 02 Oct Singapore Airlines
23 Sep - 29 Sep Singapore Airlines
25 Sep - 29 Sep Singapore Airlines
10 Sep - 24 Sep Thai Airways
23 Sep - 28 Sep Thai Airways
11 Sep - 15 Sep KLM
24 Sep - 28 Sep Etihad Airways
14 Sep - 20 Sep Cathay Pacific
30 Sep - 07 Oct Emirates

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

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.

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