Cheapest return flights from Hong Kong to Vienna in October from $611

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

Return flights

29 Oct - 02 Nov Hainan Airlines
29 Oct - 03 Nov Air China
28 Oct - 04 Nov China Eastern
26 Oct - 02 Nov China Eastern
28 Oct - 02 Nov Air China
31 Oct - 09 Nov HK Express
25 Oct - 05 Nov Hainan Airlines
26 Oct - 31 Oct China Eastern
26 Oct - 01 Nov China Eastern
28 Oct - 31 Oct Hong Kong Airlines
25 Oct - 31 Oct Air India
25 Oct - 01 Nov Air India

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

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