DUB to SEA from $670 in economy

AAAmerican Airlines

AYFinnair

Dublin Airport

Dublin, Ireland

SEA

Seattle–Tacoma International Airport

Seattle / Tacoma, United States

$769 USD

-13%$670 USD

Verified 14 days ago

July 2026

Today

Mon

Tue

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Thu

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Sun

29 30 1 2 3 4 5$1,218 6$1,218 7$1,126 8$1,126 9$1,126 10$1,126 11$783 12$783 13$783 14$797 15$783 16$783 17$783 18$797 19$1,070 20$783 21$783 22$783 23$783 24$797 25$1,208 26$1,096 27$783 28$783 29$965 30$785 31$1,196 1$1,010 2$785

Good Availability

45% of dates checked are available within 10% of the lowest price

Monday, July 20th, 2026

8 round-trip options

Returning

Sat, Jul 25, 2026•5 Day Trip

$1,218 USD

Google Flights

Returning

Mon, Jul 27, 2026•7 Day Trip

$783 USD

Google Flights

Returning

Tue, Jul 28, 2026•8 Day Trip

$783 USD

Google Flights

Returning

Wed, Jul 29, 2026•9 Day Trip

$1,010 USD

Google Flights

Returning

Thu, Jul 30, 2026•10 Day Trip

$1,010 USD

Google Flights

Returning

Fri, Jul 31, 2026•11 Day Trip

$1,010 USD

Google Flights

Returning

Sat, Aug 1, 2026•12 Day Trip

$1,070 USD

Google Flights

Returning

Mon, Aug 3, 2026•14 Day Trip

$1,010 USD

Google Flights

Dublin (DUB) to Seattle / Tacoma (SEA) flight deal in economy from $670

Dublin Airport

Seattle–Tacoma International Airport

July 2026

Monday, July 20th, 2026