Alaska Airlines Flights from Oakland to San Diego

Lowest fares from Oakland to San Diego

Apr 2026
From$125*
Seen: 1 day ago
Flight Type One Way|Saver
May 2026
From$49*
Seen: 1 day ago
Flight Type One Way|Saver
Jun 2026
From$49*
Seen: 3 hours ago
Flight Type One Way|Saver
$49
$229
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    • Range$49-$229

    *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 Oakland to San Diego.*

    $
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    One-way low-fare flights Oakland to San Diego.*
    From
    To
    Fare Type
    Dates
    Price
    Oakland (OAK)San Diego (SAN)One-way
    |
    Saver    		Depart: May 13, 2026

    From

    $49

    Seen: 17 hours ago

    Oakland (OAK)San Diego (SAN)One-way
    |
    Saver    		Depart: Jun 30, 2026

    From

    $49

    Seen: 11 hours ago

    Oakland (OAK)San Diego (SAN)One-way
    |
    Saver    		Depart: May 26, 2026

    From

    $49

    Seen: 1 day ago

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

    From

    $49

    Seen: 1 day ago

    Oakland (OAK)San Diego (SAN)One-way
    |
    Saver    		Depart: Jun 10, 2026

    From

    $49

    Seen: 1 day ago

    Oakland (OAK)San Diego (SAN)One-way
    |
    Saver    		Depart: May 6, 2026

    From

    $49

    Seen: 1 day ago

    Oakland (OAK)San Diego (SAN)One-way
    |
    Saver    		Depart: May 27, 2026

    From

    $49

    Seen: 1 day ago

    Oakland (OAK)San Diego (SAN)One-way
    |
    Saver    		Depart: Jun 24, 2026

    From

    $49

    Seen: 1 day 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.

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