Alaska Airlines Flights from Rome to Seattle

Lowest fares from Rome to Seattle

Jul 2026
From$1,688*
Seen: 22 hours ago
Flight Type One Way|Saver
Aug 2026
From$673*
Seen: 23 hours ago
Flight Type One Way|Saver
Sep 2026
From$675*
Seen: 1 day ago
Flight Type One Way|Saver
cmp-daily-histogram-bars-legend-min-price-aria-label $675
cmp-daily-histogram-bars-legend-max-price-aria-label $1.7K
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    • Range$675-$1,704

    *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 Rome to Seattle.*

    $
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    One-way low-fare flights Rome to Seattle.*
    From
    To
    Fare Type
    Dates
    Price
    Rome (FCO)Seattle (SEA)One-way
    |
    Saver    		Depart: Aug 26, 2026

    From

    $673

    Seen: 23 hours ago

    Rome (FCO)Seattle (SEA)One-way
    |
    Saver    		Depart: Aug 22, 2026

    From

    $673

    Seen: 17 hours ago

    Rome (FCO)Seattle (SEA)One-way
    |
    Saver    		Depart: Sep 6, 2026

    From

    $675

    Seen: 1 day ago

    Rome (FCO)Seattle (SEA)One-way
    |
    Saver    		Depart: Aug 20, 2026

    From

    $675

    Seen: 1 day ago

    Rome (FCO)Seattle (SEA)One-way
    |
    Saver    		Depart: Sep 11, 2026

    From

    $675

    Seen: 1 day ago

    Rome (FCO)Seattle (SEA)One-way
    |
    Saver    		Depart: Sep 7, 2026

    From

    $675

    Seen: 1 day ago

    Rome (FCO)Seattle (SEA)One-way
    |
    Saver    		Depart: Sep 10, 2026

    From

    $675

    Seen: 1 day ago

    Rome (FCO)Seattle (SEA)One-way
    |
    Saver    		Depart: Sep 9, 2026

    From

    $675

    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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