Dublin (DUB) to Seattle / Tacoma (SEA) flight deal in economy from $703

Air FranceAFAir FranceDelta Air LinesDLDelta Air LinesKLMKLKLM
Round Trip•Economy
IrelandDUB

Dublin Airport

Dublin, Ireland
United StatesSEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States
$920 USD
-24%$703 USD
Verified about 5 hours ago
Rare Availability
7% of dates checked are available within 10% of the lowest price

Friday, December 4th, 2026

4 round-trip options

Returning
Fri, Dec 11, 2026•7 Day Trip
$899 USD
Google Flights
Returning
Sun, Dec 13, 2026•9 Day Trip
$896 USD
Google Flights
Returning
Tue, Dec 15, 2026•11 Day Trip
$928 USD
Google Flights
Returning
Thu, Dec 17, 2026•13 Day Trip
$928 USD
Google Flights