Cheapest return flights from Vienna to Singapore in September from $558

Best time to book flights for Vienna (VIE) to Singapore (SIN) flights at AirHint

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

Return flights

11 Sep - 30 Sep Austrian Airlines
11 Sep - 02 Oct Scoot Tigerair direct
25 Sep - 09 Oct Scoot Tigerair direct
23 Sep - 01 Oct Scoot Tigerair
06 Sep - 20 Sep IndiGo
13 Sep - 30 Sep Air India
02 Sep - 27 Sep Air India
02 Sep - 25 Sep Air India
04 Sep - 26 Sep Air India
18 Sep - 25 Sep Air India
18 Sep - 24 Sep Air India
16 Sep - 27 Sep Air India
18 Sep - 29 Sep Air India
20 Sep - 05 Oct Air India
20 Sep - 09 Oct Scoot Tigerair direct
18 Sep - 09 Oct Scoot Tigerair direct
25 Sep - 04 Oct Air India
20 Sep - 04 Oct Air India
25 Sep - 04 Oct Scoot Tigerair direct
20 Sep - 04 Oct Scoot Tigerair direct

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