Alaska Airlines Flights from San Francisco to San Jose, CR

Lowest fares from San Francisco to San Jose, CR

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Aug 2026
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Sep 2026
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Oct 2026
From$540*
Seen: 15 hours ago
Flight Type One Way|Saver
Displaying fares for August-2026
  • SFO–SJO: cmp-view-offers-disclaimer. Find Offers
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    AUG

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    28

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    29

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    30

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    Mo

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    09

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    • *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 San Jose, CR.*

    $
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    One-way low-fare flights San Francisco to San Jose, CR.*
    From
    To
    Fare Type
    Dates
    Price
    San Francisco (SFO)San Jose, CR (SJO)One-way
    |
    Saver    		Depart: Apr 4, 2027

    From

    $386

    Seen: 1 day ago

    San Francisco (SFO)San Jose, CR (SJO)One-way
    |
    Saver    		Depart: Jan 9, 2027

    From

    $386

    Seen: 1 day ago

    San Francisco (SFO)San Jose, CR (SJO)One-way
    |
    Saver    		Depart: Nov 28, 2026

    From

    $346

    Seen: 1 day ago

    San Francisco (SFO)San Jose, CR (SJO)One-way
    |
    Saver    		Depart: Jan 24, 2027

    From

    $351

    Seen: 23 hours ago

    San Francisco (SFO)San Jose, CR (SJO)One-way
    |
    Saver    		Depart: Mar 6, 2027

    From

    $363

    Seen: 1 day ago

    San Francisco (SFO)San Jose, CR (SJO)One-way
    |
    Saver    		Depart: Dec 12, 2026

    From

    $476

    Seen: 1 day ago

    San Francisco (SFO)San Jose, CR (SJO)One-way
    |
    Saver    		Depart: Oct 20, 2026

    From

    $540

    Seen: 15 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.

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