Flights from Porto to San Francisco from USD 1,173

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Flights from Porto to San Francisco

Jul 2025
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    • *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

    Best Flight Deals from Porto to San Francisco

    USD
    keyboard_arrow_down
    Best Flight Deals from Porto to San Francisco
    From
    To
    Fare Type
    Dates
    Price
    Porto (OPO)San Francisco (SFO)Round-trip
    |
    Economy    		20/09/2025 - 16/05/2026

    From

    USD 1,173

    Viewed 17 hours ago

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

    Business Flights Deals

    USD

    Porto (OPO)to

    San Francisco (SFO)
    20/09/2025 - 16/05/2026

    Round-trip

    Business

    From
    USD 5,060
    Viewed 17 hours ago

    *The fares shown have been updated in the last 48 hours and may no longer be available at the time of booking. Additional fees and charges may apply for optional products and services.

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