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 7 hours agoDecember 2026
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Rare Availability
7% of dates checked are available within 10% of the lowest price
Monday, December 21st, 2026
4 round-trip options
Returning
Mon, Dec 28, 2026•7 Day Trip
$954 USD
Returning
Wed, Dec 30, 2026•9 Day Trip
$954 USD
Returning
Fri, Jan 1, 2027•11 Day Trip
$954 USD
Returning
Sun, Jan 3, 2027•13 Day Trip
$1,082 USD