Book flights from United States to Perth (PER) with Cathay Pacific from USD1,216
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1 Passenger(s), Economy
expand_morePROMOTION CODE (OPTIONAL)
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today
Popular flights from United States to Perth
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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 United States to Perth
Make flexible bookings with Cathay Pacific and enjoy hassle-free travel when plans change.
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San Francisco (SFO)to
Perth (PER)
22/09/2026 - 07/10/2026
Round-trip
Economy
From
USD1,809
Seen 1 day ago
San Francisco (SFO)to
Perth (PER)
23/09/2026 - 07/10/2026
Round-trip
Economy
From
USD1,809
Seen 1 day ago
San Francisco (SFO)to
Perth (PER)
24/09/2026 - 07/10/2026
Round-trip
Economy
From
USD1,809
Seen 1 day ago
New York (JFK)to
Perth (PER)
11/02/2027 - 05/03/2027
Round-trip
Economy
From
USD1,547
Seen 22 hours ago
New York (JFK)to
Perth (PER)
18/02/2027 - 05/03/2027
Round-trip
Economy
From
USD1,547
Seen 22 hours ago
New York (JFK)to
Perth (PER)
10/02/2027 - 05/03/2027
Round-trip
Economy
From
USD1,547
Seen 22 hours ago
Chicago (ORD)to
Perth (PER)
29/09/2026 - 05/10/2026
Round-trip
Economy
From
USD1,824
Seen 1 day ago
Chicago (ORD)to
Perth (PER)
04/01/2027 - 11/01/2027
Round-trip
Economy
From
USD1,824
Seen 1 day ago
Chicago (ORD)to
Perth (PER)
30/09/2026 - 21/10/2026
Round-trip
Economy
From
USD1,824
Seen 21 hours ago
Dallas (DFW)to
Perth (PER)
07/09/2026 - 21/09/2026
Round-trip
Economy
From
USD1,583
Seen 33 minutes ago
Dallas (DFW)to
Perth (PER)
01/09/2026 - 21/09/2026
Round-trip
Economy
From
USD1,583
Seen 33 minutes ago
Dallas (DFW)to
Perth (PER)
08/09/2026 - 21/09/2026
Round-trip
Economy
From
USD1,583
Seen 33 minutes ago
Los Angeles (LAX)to
Perth (PER)
09/12/2026 - 06/01/2027
Round-trip
Economy
From
USD2,331
Seen 7 hours ago
Los Angeles (LAX)to
Perth (PER)
10/12/2026 - 06/01/2027
Round-trip
Economy
From
USD2,552
Seen 7 hours ago
Los Angeles (LAX)to
Perth (PER)
14/12/2026 - 06/01/2027
Round-trip
Economy
From
USD2,552
Seen 7 hours ago
Seattle (SEA)to
Perth (PER)
10/02/2027 - 23/03/2027
Round-trip
Economy
From
USD1,216
Seen 1 day ago
Seattle (SEA)to
Perth (PER)
16/02/2027 - 23/03/2027
Round-trip
Economy
From
USD1,216
Seen 1 day ago
Seattle (SEA)to
Perth (PER)
17/02/2027 - 23/03/2027
Round-trip
Economy
From
USD1,216
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.