Book flights from Australia to Singapore (SIN) with Cathay Pacific from AUD989

PROMOTION CODE (OPTIONAL)

Popular flights from Australia to Singapore

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  • Perth (PER)to

    Singapore (SIN)
    02/03/2027 - 12/03/2027
    From
    AUD1,140
    Seen 17 hours ago
    Round-trip
    Economy

    Adelaide (ADL)to

    Singapore (SIN)
    26/11/2026 - 30/11/2026
    From
    AUD1,567
    Seen 13 hours ago
    Round-trip
    Economy

    Cairns (CNS)to

    Singapore (SIN)
    14/08/2026 - 21/08/2026
    From
    AUD2,390
    Seen 18 hours ago
    Round-trip
    Economy
Best fares on flights found by others in the last 48 hours. (Please note that some fares may only apply when there are multiple travellers.)

Explore flight fares from Australia to Singapore

Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.

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Sydney (SYD)to

Singapore (SIN)
09/11/2026 - 16/11/2026

Round-trip

Economy

From
AUD1,258
Seen 11 hours ago

Sydney (SYD)to

Singapore (SIN)
15/10/2026 - 29/10/2026

Round-trip

Economy

From
AUD989
Seen 1 day ago

Melbourne (MEL)to

Singapore (SIN)
12/11/2026 - 22/11/2026

Round-trip

Economy

From
AUD1,149
Seen 12 hours ago

Melbourne (MEL)to

Singapore (SIN)
15/11/2026 - 22/11/2026

Round-trip

Economy

From
AUD1,198
Seen 13 hours ago

Sydney (SYD)to

Singapore (SIN)
02/11/2026 - 23/11/2026

Round-trip

Economy

From
AUD1,259
Seen 4 hours ago

Melbourne (MEL)to

Singapore (SIN)
04/09/2026 - 06/09/2026

Round-trip

Economy

From
AUD1,198
Seen 8 hours ago

Brisbane (BNE)to

Singapore (SIN)
20/10/2026 - 03/11/2026

Round-trip

Economy

From
AUD1,135
Seen 16 hours ago

Brisbane (BNE)to

Singapore (SIN)
29/10/2026 - 11/11/2026

Round-trip

Economy

From
AUD1,137
Seen 1 day ago

Brisbane (BNE)to

Singapore (SIN)
04/11/2026 - 26/11/2026

Round-trip

Economy

From
AUD1,137
Seen 1 day ago

Perth (PER)to

Singapore (SIN)
11/09/2026 - 18/09/2026

Round-trip

Economy

From
AUD1,191
Seen 1 day ago

Perth (PER)to

Singapore (SIN)
27/10/2026 - 03/11/2026

Round-trip

Economy

From
AUD1,140
Seen 9 hours ago

Perth (PER)to

Singapore (SIN)
07/11/2026 - 22/11/2026

Round-trip

Economy

From
AUD1,189
Seen 11 hours ago

Adelaide (ADL)to

Singapore (SIN)
26/11/2026 - 30/11/2026

Round-trip

Economy

From
AUD1,567
Seen 13 hours ago

Adelaide (ADL)to

Singapore (SIN)
11/09/2026 - 09/10/2026

Round-trip

Economy

From
AUD1,789
Seen 23 hours ago

Cairns (CNS)to

Singapore (SIN)
14/08/2026 - 21/08/2026

Round-trip

Economy

From
AUD2,390
Seen 18 hours ago
Lowest fares on round-trip flights found by other customers on Cathay Pacific’s official website in the last 48 hours. All fares are subject to change at any time. Other Cathay Pacific Terms & Conditions apply.

All fares displayed include taxes and carrier-imposed surcharges. All fares, government taxes and fees, and surcharges are subject to change at any time. For ticket cancellations, where applicable, the Hong Kong Passenger Security Charge, the Hong Kong Air Passenger Departure Tax, and the Hong Kong International Airport Construction Fee will be refunded without any administration fees.