Alaska Airlines Flights from San Diego to Sydney

Lowest fares from San Diego to Sydney

Apr 2026
From$658*
Seen: 10 hours ago
Flight Type One Way|Saver
May 2026
From$658*
Seen: 10 hours ago
Flight Type One Way|Saver
Jun 2026
From$658*
Seen: 10 hours ago
Flight Type One Way|Saver
$658
$2.4K
Displaying fares for April-2026
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    • Range$658-$2,363

    *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 Diego to Sydney.*

    $
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    One-way low-fare flights San Diego to Sydney.*
    From
    To
    Fare Type
    Dates
    Price
    San Diego (SAN)Sydney (SYD)One-way
    |
    Saver    		Depart: May 26, 2026

    From

    $658

    Seen: 10 hours ago

    San Diego (SAN)Sydney (SYD)One-way
    |
    Saver    		Depart: Apr 26, 2026

    From

    $658

    Seen: 10 hours ago

    San Diego (SAN)Sydney (SYD)One-way
    |
    Saver    		Depart: Aug 4, 2026

    From

    $658

    Seen: 10 hours ago

    San Diego (SAN)Sydney (SYD)One-way
    |
    Saver    		Depart: Jul 26, 2026

    From

    $658

    Seen: 10 hours ago

    San Diego (SAN)Sydney (SYD)One-way
    |
    Saver    		Depart: May 10, 2026

    From

    $658

    Seen: 10 hours ago

    San Diego (SAN)Sydney (SYD)One-way
    |
    Saver    		Depart: May 12, 2026

    From

    $658

    Seen: 10 hours ago

    San Diego (SAN)Sydney (SYD)One-way
    |
    Saver    		Depart: Apr 21, 2026

    From

    $658

    Seen: 10 hours ago

    San Diego (SAN)Sydney (SYD)One-way
    |
    Saver    		Depart: Aug 11, 2026

    From

    $658

    Seen: 10 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.

    Explore Alaska Airlines's Flights to Top-Pick Destinations