Explore Air Canada flights from United States to Australia starting at USD 878*
arrow_drop_down
arrow_drop_down
1 Passenger
arrow_drop_downPromotion code
arrow_drop_downtoday
today
*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Best fares between United States and Australia
flight_takeoff
flight_land
USD
Seattle (SEA)to
Sydney, Australia (SYD)Oct 27, 2026 - Nov 03, 2026
From
USD 1,053
Round-trip
Economy
Seattle (SEA)to
Sydney, Australia (SYD)Nov 02, 2026 - Nov 09, 2026
From
USD 1,053
Round-trip
Economy
New York/Newark (EWR)to
Sydney, Australia (SYD)Apr 13, 2026 - Apr 20, 2026
From
USD 878
Round-trip
Economy
New York/Newark (EWR)to
Sydney, Australia (SYD)Apr 14, 2026 - Apr 21, 2026
From
USD 878
Round-trip
Economy
New York/Newark (EWR)to
Brisbane (BNE)Oct 26, 2026 - Nov 02, 2026
From
USD 1,000
Round-trip
Economy
New York/Newark (EWR)to
Brisbane (BNE)Aug 09, 2026 - Aug 16, 2026
From
USD 1,000
Round-trip
Economy
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.
Find low fares between United States and Australia
flight_takeoff
flight_land
USD
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Seattle (SEA) | Sydney, Australia (SYD) | Round-trip / Economy | Oct 27, 2026 - Nov 03, 2026 | From USD 1,053 Viewed: 7 hours ago |
| New York/Newark (EWR) | Sydney, Australia (SYD) | Round-trip / Economy | Apr 13, 2026 - Apr 20, 2026 | From USD 878 Viewed: 11 hours ago |
| New York/Newark (EWR) | Brisbane (BNE) | Round-trip / Economy | Oct 26, 2026 - Nov 02, 2026 | From USD 1,000 Viewed: 11 hours ago |
*Fares displayed have been collected within the last 48hrs and may no longer be available at time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.