Dublin (DUB) to Seattle / Tacoma (SEA) flight deal in economy from $703
DUBDublin Airport
Dublin, Ireland
SEASeattle–Tacoma International Airport
Seattle / Tacoma, United States
$920 USD
-24%$703 USD
Verified about 6 hours agoDecember 2026
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Tuesday, December 8th, 2026
4 round-trip options
Returning
Tue, Dec 15, 2026•7 Day Trip
$928 USD
Returning
Thu, Dec 17, 2026•9 Day Trip
$928 USD
Returning
Sat, Dec 19, 2026•11 Day Trip
$1,099 USD
Returning
Mon, Dec 21, 2026•13 Day Trip
$1,187 USD