Cheapest one-way flights from Sydney to Singapore in December from 140€

AirHint found the following cheapest one-way flights from Sydney (SYD) to Singapore (SIN) in December 2025 (see full year).

One-Way flights

03 Dec Scoot Tigerair direct
02 Dec Jetstar
01 Dec Jetstar
02 Dec Scoot Tigerair direct
05 Dec Scoot Tigerair direct
01 Dec Scoot Tigerair direct
14 Dec Virgin Australia
11 Dec Virgin Australia
31 Dec Scoot Tigerair direct
23 Dec Virgin Australia

Also check the deals for return flights from Sydney to Singapore in December.

Skyscanner

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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