Explore Air Canada flights from United States to Australia starting at CAD 1,740*
*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.
Flights between United States and Australia - our lowest fares in cash
San Francisco (SFO)to
Sydney, Australia (SYD)*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.
Flights between United States and Australia - our lowest fares in points
From | To | Fare Type | Departure | Price |
|---|---|---|---|---|
| Los Angeles (LAX) | Sydney, Australia (SYD) | Round-trip / Economy | Apr 28, 2026 - May 22, 2026 | From 99,200 pts + CAD 238 Viewed: 1 hour ago |
| San Francisco (SFO) | Sydney, Australia (SYD) | Round-trip / Economy | Apr 01, 2026 - Apr 18, 2026 | From 99,800 pts + CAD 238 Viewed: 20 hours ago |
| San Francisco (SFO) | Melbourne (MEL) | Round-trip / Economy | Nov 22, 2026 - Dec 04, 2026 | From 150,000 pts + CAD 209 Viewed: 21 hours ago |
| New York (NYC) | Melbourne (MEL) | Round-trip / Economy | Mar 30, 2026 - Apr 12, 2026 | From 126,200 pts + CAD 278 Viewed: 1 day ago |
| Denver (DEN) | Melbourne (MEL) | Round-trip / Economy | May 12, 2026 - May 24, 2026 | From 240,000 pts + CAD 467 Viewed: 1 hour ago |
*Points displayed do not reflect preferred pricing for Aeroplan Elite Status Members and/or Aeroplan Credit Cardholders. Prices have been collected within the past 48 hrs 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.