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

Return flights

23 May - 31 May	Scoot	direct
09 May - 26 May	Scoot	direct
03 May - 14 May	Scoot	direct
09 May - 16 May	Scoot	direct
02 May - 10 May	Scoot	direct
22 May - 01 Jun	Turkish Airlines
02 May - 13 May	Scoot
23 May - 02 Jun	Turkish Airlines

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

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 May from $580

Return flights