AirHint found the following cheapest return flights from Sydney (SYD) to Singapore (SIN) in January 2026 (see full year).

Return flights

30 Jan - 23 Feb	Scoot	direct
19 Jan - 06 Feb	Scoot
27 Jan - 16 Feb	Scoot	direct
27 Jan - 10 Feb	Scoot	direct
29 Jan - 12 Feb	Scoot	direct
23 Jan - 10 Feb	Scoot
22 Jan - 10 Feb	Scoot
28 Jan - 11 Feb	Scoot
25 Jan - 08 Feb	Scoot
30 Jan - 01 Feb	Scoot
21 Jan - 28 Jan	Scoot
19 Jan - 27 Jan	Scoot
13 Jan - 21 Jan	Jetstar
22 Jan - 28 Jan	Scoot
23 Jan - 28 Jan	Scoot
08 Jan - 31 Jan	Jetstar
23 Jan - 31 Jan	Scoot
24 Jan - 31 Jan	Scoot
19 Jan - 31 Jan	Scoot
26 Jan - 31 Jan	Scoot

Also check the deals for one-way flights from Sydney to Singapore in January.

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 Sydney to Singapore in January from 300€

Return flights