Cheapest return flights from Hong Kong to Brussels in September from 628€

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

Return flights

17 Sep - 24 Sep Finnair
24 Sep - 27 Sep China Eastern
29 Sep - 22 Oct China Eastern
21 Sep - 22 Sep Hainan Airlines
17 Sep - 20 Sep Hainan Airlines
20 Sep - 27 Sep China Eastern
28 Sep - 07 Oct China Eastern
28 Sep - 21 Oct Finnair
29 Sep - 20 Oct China Eastern
22 Sep - 06 Oct Hainan Airlines
30 Sep - 07 Oct China Eastern
22 Sep - 12 Oct Hainan Airlines
24 Sep - 26 Sep Hainan Airlines
25 Sep - 09 Oct Hainan Airlines
16 Sep - 17 Sep Emirates
25 Sep - 08 Oct Hainan Airlines
25 Sep - 10 Oct Hainan Airlines
22 Sep - 29 Sep Cathay Pacific direct
24 Sep - 27 Sep Cathay Pacific direct
17 Sep - 20 Sep Cathay Pacific direct

Also check the deals for one-way flights from Hong Kong 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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