Alaska Airlines Flights from United States to Australia
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Deals on flights from United States to Australia.*
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Sacramento (SMF)to
Sydney (SYD)Depart: Sep 21, 2026
From
$906
Seen: 11 hours ago
One-way
Main
Honolulu (HNL)to
Sydney (SYD)Depart: Sep 21, 2026
From
$667
Seen: 5 hours ago
One-way
Main
Honolulu (HNL)to
Sydney (SYD)Depart: Sep 14, 2026
From
$667
Seen: 8 hours ago
One-way
Main
Honolulu (HNL)to
Sydney (SYD)Depart: Sep 24, 2026
From
$667
Seen: 56 minutes ago
One-way
Main
Los Angeles (LAX)to
Sydney (SYD)Depart: Sep 23, 2026
From
$633
Seen: 13 hours ago
One-way
Main
Los Angeles (LAX)to
Sydney (SYD)Depart: Oct 6, 2026
From
$841
Seen: 3 hours ago
One-way
Main
*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 United States to Australia.*
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From | To | Fare Type | Dates | Price | |
|---|---|---|---|---|---|
| Los Angeles (LAX) | Sydney (SYD) | One-way | Saver | Depart: Feb 15, 2027 | From $601 Seen: 15 minutes ago | |
| Los Angeles (LAX) | Sydney (SYD) | One-way | Saver | Depart: Feb 22, 2027 | From $601 Seen: 15 minutes ago | |
| Los Angeles (LAX) | Sydney (SYD) | One-way | Saver | Depart: Feb 23, 2027 | From $601 Seen: 15 minutes ago | |
| Los Angeles (LAX) | Sydney (SYD) | One-way | Saver | Depart: Feb 24, 2027 | From $601 Seen: 15 minutes ago | |
| Los Angeles (LAX) | Sydney (SYD) | One-way | Saver | Depart: Feb 3, 2027 | From $601 Seen: 15 minutes ago | |
| Los Angeles (LAX) | Sydney (SYD) | One-way | Saver | Depart: Feb 14, 2027 | From $601 Seen: 15 minutes ago | |
| Ontario (ONT) | Sydney (SYD) | One-way | Saver | Depart: Feb 8, 2027 | From $601 Seen: 14 minutes ago | |
| Ontario (ONT) | Sydney (SYD) | One-way | Saver | Depart: Feb 1, 2027 | From $601 Seen: 14 minutes ago | |
| Ontario (ONT) | Sydney (SYD) | One-way | Saver | Depart: Feb 3, 2027 | From $601 Seen: 14 minutes ago | |
| Ontario (ONT) | Sydney (SYD) | One-way | Saver | Depart: Oct 26, 2026 | From $605 Seen: 14 minutes 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.