AirHint found the following cheapest return flights from Vienna (VIE) to Singapore (SIN) in September 2026 (see full year).

Return flights

08 Sep - 22 Sep	SWISS
09 Sep - 22 Sep	SWISS
03 Sep - 24 Sep	Scoot	direct
15 Sep - 29 Sep	Scoot	direct
08 Sep - 06 Oct	SWISS
08 Sep - 15 Sep	Scoot	direct
12 Sep - 27 Sep	Scoot	direct
08 Sep - 22 Sep	Scoot	direct
08 Sep - 17 Sep	Scoot	direct
08 Sep - 06 Oct	Scoot	direct
07 Sep - 14 Sep	Etihad Airways
13 Sep - 08 Oct	Air India
10 Sep - 25 Sep	Finnair
13 Sep - 08 Oct	Scoot	direct

Also check the deals for one-way flights from Vienna to Singapore in September.

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 return flights from Vienna to Singapore in September from 520€

Return flights