Book flights from Sydney to United States with Cathay Pacific from AUD2,139
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1 Passenger(s), Economy
expand_morePROMOTION CODE (OPTIONAL)
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today
Popular flights from Sydney to United States
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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 Sydney to United States
Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.
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Sydney (SYD)to
New York (JFK)
05/10/2026 - 17/10/2026
Round-trip
Economy
From
AUD2,139
Seen 1 day ago
Sydney (SYD)to
New York (JFK)
08/10/2026 - 17/10/2026
Round-trip
Economy
From
AUD2,139
Seen 1 day ago
Sydney (SYD)to
New York (JFK)
13/10/2026 - 17/10/2026
Round-trip
Economy
From
AUD2,139
Seen 1 day ago
Sydney (SYD)to
Dallas (DFW)
08/09/2026 - 08/09/2026
Round-trip
Economy
From
AUD2,136
Seen 12 hours ago
Sydney (SYD)to
Dallas (DFW)
07/09/2026 - 08/09/2026
Round-trip
Economy
From
AUD2,175
Seen 12 hours ago
Sydney (SYD)to
Dallas (DFW)
01/09/2026 - 08/09/2026
Round-trip
Economy
From
AUD2,181
Seen 12 hours ago
Sydney (SYD)to
Chicago (ORD)
05/10/2026 - 09/11/2026
Round-trip
Economy
From
AUD2,139
Seen 1 day ago
Sydney (SYD)to
Chicago (ORD)
08/10/2026 - 09/11/2026
Round-trip
Economy
From
AUD2,139
Seen 1 day ago
Sydney (SYD)to
Chicago (ORD)
12/10/2026 - 09/11/2026
Round-trip
Economy
From
AUD2,139
Seen 1 day ago
Sydney (SYD)to
Boston (BOS)
30/09/2026 - 26/10/2026
Round-trip
Economy
From
AUD2,189
Seen 1 day ago
Sydney (SYD)to
Boston (BOS)
12/10/2026 - 26/10/2026
Round-trip
Economy
From
AUD2,189
Seen 1 day ago
Sydney (SYD)to
Boston (BOS)
08/10/2026 - 26/10/2026
Round-trip
Economy
From
AUD2,189
Seen 1 day ago
Sydney (SYD)to
Seattle (SEA)
24/12/2026 - 31/12/2026
Round-trip
Economy
From
AUD2,856
Seen 1 hour ago
Sydney (SYD)to
Seattle (SEA)
25/12/2026 - 31/12/2026
Round-trip
Economy
From
AUD2,899
Seen 1 hour ago
Sydney (SYD)to
Seattle (SEA)
21/12/2026 - 31/12/2026
Round-trip
Economy
From
AUD3,452
Seen 1 hour ago
Sydney (SYD)to
San Francisco (SFO)
10/12/2026 - 06/01/2027
Round-trip
Economy
From
AUD2,614
Seen 1 day ago
Sydney (SYD)to
San Francisco (SFO)
11/12/2026 - 06/01/2027
Round-trip
Economy
From
AUD2,763
Seen 1 day ago
Sydney (SYD)to
San Francisco (SFO)
21/12/2026 - 06/01/2027
Round-trip
Economy
From
AUD3,357
Seen 1 day 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.
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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.