Cheapest return flights from Hong Kong to Vienna in September from $618

Best time to book flights for Hong Kong (HKG) to Vienna (VIE) flights at AirHint

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

Return flights

11 Sep - 24 Sep Finnair
04 Sep - 12 Sep Finnair
17 Sep - 29 Sep Finnair
06 Sep - 20 Sep Finnair
11 Sep - 20 Sep Finnair
04 Sep - 13 Sep Finnair
13 Sep - 04 Oct Air China
29 Sep - 12 Oct Finnair
29 Sep - 09 Oct Finnair
26 Sep - 11 Oct Finnair
26 Sep - 06 Oct Finnair
27 Sep - 08 Oct Finnair
27 Sep - 07 Oct Finnair
25 Sep - 25 Sep Emirates

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