Cheapest return flights from Hong Kong to Barcelona in September from 502€

AirHint found the following cheapest return flights from Hong Kong (HKG) to Barcelona (BCN) in September 2026 (see full year).

Return flights

20 Sep - 03 Oct Etihad Airways
20 Sep - 02 Oct Etihad Airways
19 Sep - 01 Oct Etihad Airways
02 Sep - 14 Sep Finnair
11 Sep - 20 Sep Etihad Airways
12 Sep - 21 Sep Etihad Airways
12 Sep - 19 Sep Etihad Airways
18 Sep - 22 Sep Etihad Airways
19 Sep - 23 Sep Etihad Airways
04 Sep - 19 Sep Finnair
06 Sep - 24 Sep Finnair
19 Sep - 22 Sep Etihad Airways
21 Sep - 05 Oct Finnair
21 Sep - 03 Oct Air China
23 Sep - 03 Oct Air China
23 Sep - 04 Oct Air China
25 Sep - 03 Oct Greater Bay Airlines
25 Sep - 05 Oct Finnair
25 Sep - 06 Oct Finnair
12 Sep - 21 Sep Cathay Pacific direct

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