Explore Air Canada flights from Seattle to Australia from USD 915*
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 Seattle and Australia
flight_takeoff
flight_land
USD
Seattle (SEA)to
Sydney, Australia (SYD)Feb 01, 2026 - Feb 08, 2026
From
USD 915
Round-trip
Economy
Seattle (SEA)to
Sydney, Australia (SYD)Feb 02, 2026 - Feb 09, 2026
From
USD 915
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 Seattle and Australia
flight_takeoff
flight_land
USD
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Seattle (SEA) | Sydney, Australia (SYD) | Round-trip / Economy | May 19, 2026 - May 26, 2026 | From USD 915 Viewed: 2 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.