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

Return flights

16 May - 23 May	Scoot	direct
16 May - 30 May	Scoot	direct
19 May - 30 May	Scoot	direct
10 May - 17 May	Scoot	direct
03 May - 17 May	Scoot	direct
03 May - 16 May	Scoot	direct
23 May - 06 Jun	Scoot	direct
21 May - 27 May	Air India
30 May - 13 Jun	Scoot	direct
02 May - 20 May	Air India
01 May - 14 May	Finnair

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 429€

Return flights