Travel with Air Canada from Seattle to Dublin (SEA - DUB) from USD 576*

*Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

Flights between Seattle and Dublin - our lowest fares in cash

Jul 2025
From2 663 $ CA*
Round Trip/Economy
Jul 2025
From2 487 $ CA*
Round Trip/Economy
Jul 2025
From2 100 $ CA*
Round Trip/Economy
1.5K $ CA
2.7K $ CA
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    • Range1 539 $ CA-2 663 $ CA

    *Fares displayed have been collected within the last 48 hours and may no longer be available at the time of booking. Learn more about this offer. Additional baggage fees and charges for optional products and services may apply.

    Explore all routes from Seattle to Dublin