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

Return flights

09 Sep - 24 Sep	Etihad Airways
15 Sep - 22 Sep	Etihad Airways
14 Sep - 25 Sep	Etihad Airways
09 Sep - 16 Sep	Etihad Airways
11 Sep - 18 Sep	Etihad Airways
11 Sep - 24 Sep	Etihad Airways
29 Sep - 27 Oct	Etihad Airways
12 Sep - 20 Sep	Thai Lion Air
02 Sep - 09 Sep	Thai VietJet Air
02 Sep - 06 Sep	Thai VietJet Air
03 Sep - 11 Sep	Hainan Airlines
28 Sep - 05 Oct	Thai VietJet Air
27 Sep - 05 Oct	Thai Lion Air
26 Sep - 04 Oct	AirAsia X
25 Sep - 06 Oct	Thai Airways
26 Sep - 13 Oct	Thai Airways
26 Sep - 11 Oct	STARLUX Airlines
30 Sep - 11 Oct	Emirates

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

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 Taipei to Brussels in September from 659€

Return flights