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

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

Wednesday, February 3rd, 2027

8 round-trip options

Returning
Mon, Feb 8, 20275 Day Trip
$702 USD
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Tue, Feb 9, 20276 Day Trip
$702 USD
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Thu, Feb 11, 20278 Day Trip
$705 USD
Returning
Fri, Feb 12, 20279 Day Trip
$671 USD
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Sat, Feb 13, 202710 Day Trip
$671 USD
Returning
Mon, Feb 15, 202712 Day Trip
$671 USD
Returning
Tue, Feb 16, 202713 Day Trip
$689 USD
Returning
Wed, Feb 17, 202714 Day Trip
$692 USD