Book flights from Australia to Singapore (SIN) with Cathay Pacific from AUD1,123

PROMOTION CODE (OPTIONAL)

Popular flights from Australia to Singapore

AUD
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  • Perth (PER)to

    Singapore (SIN)
    08/09/2026 - 11/09/2026
    From
    AUD1,128
    Seen 11 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.

AUD
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Sydney (SYD)to

Singapore (SIN)
08/09/2026 - 10/09/2026

Round-trip

Economy

From
AUD1,248
Seen 1 day ago

Sydney (SYD)to

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

Round-trip

Economy

From
AUD1,248
Seen 1 day ago

Sydney (SYD)to

Singapore (SIN)
05/11/2026 - 09/11/2026

Round-trip

Economy

From
AUD1,248
Seen 1 day ago

Brisbane (BNE)to

Singapore (SIN)
22/10/2026 - 27/10/2026

Round-trip

Economy

From
AUD1,123
Seen 21 hours ago

Brisbane (BNE)to

Singapore (SIN)
21/10/2026 - 27/10/2026

Round-trip

Economy

From
AUD1,123
Seen 21 hours ago

Brisbane (BNE)to

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

Round-trip

Economy

From
AUD1,123
Seen 21 hours ago

Melbourne (MEL)to

Singapore (SIN)
22/02/2027 - 09/03/2027

Round-trip

Economy

From
AUD1,136
Seen 13 hours ago

Melbourne (MEL)to

Singapore (SIN)
23/02/2027 - 09/03/2027

Round-trip

Economy

From
AUD1,136
Seen 13 hours ago

Melbourne (MEL)to

Singapore (SIN)
16/02/2027 - 09/03/2027

Round-trip

Economy

From
AUD1,136
Seen 13 hours ago

Perth (PER)to

Singapore (SIN)
08/09/2026 - 11/09/2026

Round-trip

Economy

From
AUD1,128
Seen 11 hours ago

Perth (PER)to

Singapore (SIN)
31/08/2026 - 11/09/2026

Round-trip

Economy

From
AUD1,128
Seen 11 hours ago

Perth (PER)to

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

Round-trip

Economy

From
AUD1,128
Seen 11 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.