Alaska Airlines Cheap Flights from San Francisco to Australia
Deals on one-way flights from San Francisco to Australia.*
San Francisco (SFO)to
Sydney (SYD)San Francisco (SFO)to
Sydney (SYD)San Francisco (SFO)to
Sydney (SYD)San Francisco (SFO)to
Sydney (SYD)San Francisco (SFO)to
Sydney (SYD)*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
One-way low-fare flights San Francisco to Australia.*
From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| San Francisco (SFO) | Sydney (SYD) | One-way | Saver | Depart: Nov 10, 2025 | From $631 Seen: 23 hours ago | |
| San Francisco (SFO) | Sydney (SYD) | One-way | Saver | Depart: Nov 12, 2025 | From $631 Seen: 23 hours ago | |
| San Francisco (SFO) | Sydney (SYD) | One-way | Saver | Depart: Nov 13, 2025 | From $631 Seen: 23 hours ago | |
| San Francisco (SFO) | Sydney (SYD) | One-way | Saver | Depart: Nov 14, 2025 | From $631 Seen: 23 hours ago | |
| San Francisco (SFO) | Sydney (SYD) | One-way | Saver | Depart: Dec 4, 2025 | From $631 Seen: 23 hours ago | |
| San Francisco (SFO) | Sydney (SYD) | One-way | Saver | Depart: Dec 5, 2025 | From $631 Seen: 23 hours ago |
*Displayed prices have been available within the past 24 hours and may not be available at the time of booking. Fares listed may be Saver fares, which is our most restrictive fare option and subject to additional restrictions. For roundtrip journeys, the price displayed—available within the past 24 hours—is the aggregate of the lowest available fare each way. Additional baggage charges and fees for optional products and services may apply. Other terms and conditions may apply.
Popular San Francisco to Australia routes
- Flight from Los Angeles to Australia
- Flight from Seattle to Australia
- Flight from Portland to Australia
- Flight from Honolulu to Australia
- Flight from San Diego to Australia
- Flight from Las Vegas to Australia
- Flight from San Jose to Australia
- Flight from Salt Lake City to Australia
- Flight from Phoenix to Australia
- Flight from Sacramento to Australia
- Flight from Long Beach to Australia
- Flight from Oakland to Australia
- Flight from Ontario to Australia
Explore Alaska Airlines's Top-Pick Destinations
- Flights to San Diego
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- Flights to New York
- Flights to Seattle
- Flights to Los Angeles
- Flights to Las Vegas
- Flights to Portland
- Flights to Palm Springs
- Flights to Newark
- Flights to Boston
- Flights to Burbank
- Flights to Chicago
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- Flights to Puerto Vallarta
- Flights to Honolulu