AirHint found the following cheapest one-way flights from Hanoi (HAN) to Vienna (VIE) in August 2025 (see full year).

One-Way flights

20 Aug	Scoot
25 Aug	China Eastern
24 Aug	China Eastern
26 Aug	China Eastern
19 Aug	China Eastern
18 Aug	China Eastern
31 Aug	Vietnam Airlines
21 Aug	Batik Air Malaysia
29 Aug	China Eastern
17 Aug	China Eastern

Also check the deals for return flights from Hanoi to Vienna in August.

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 one-way flights from Hanoi to Vienna in August from 308€

One-Way flights