Book flights from Dallas to Australia with Cathay Pacific from USD2,092

PROMOTION CODE (OPTIONAL)

Popular flights from Dallas to Australia

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Lowest fares on 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. Flights are subject to regulatory approval.

Explore flight fares from Dallas to Australia

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

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Dallas (DFW)to

Sydney (SYD)
02/11/2026 - 01/12/2026

Round-trip

Economy

From
USD2,092
Seen 1 hour ago

Dallas (DFW)to

Sydney (SYD)
05/11/2026 - 01/12/2026

Round-trip

Economy

From
USD2,092
Seen 1 hour ago

Dallas (DFW)to

Sydney (SYD)
10/11/2026 - 01/12/2026

Round-trip

Economy

From
USD2,092
Seen 1 hour ago

Dallas (DFW)to

Adelaide (ADL)
10/11/2026 - 14/12/2026

Round-trip

Economy

From
USD2,413
Seen 10 hours ago

Dallas (DFW)to

Adelaide (ADL)
15/11/2026 - 14/12/2026

Round-trip

Economy

From
USD2,463
Seen 10 hours ago

Dallas (DFW)to

Adelaide (ADL)
12/11/2026 - 14/12/2026

Round-trip

Economy

From
USD2,474
Seen 10 hours ago
Lowest fares on 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. Flights are subject to regulatory approval.

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.