Cheap flights from Dublin to San Juan Islands

View AU$886 flight on Tue, 20 Jan. 2026Opens in a new window

Popular airlines from Dublin to San Juan Islands

  • Jetstar

    Jetstar

  • Qantas Airways

    Qantas Airways

  • Virgin Australia

    Virgin Australia

  • Scoot

    Scoot

  • American Airlines

    American Airlines

  • Emirates

    Emirates

  • United

    United

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Cheap Flights from Dublin (DUB) to San Juan Islands (SEA)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Icelandair
Wed, 8 Oct. - Fri, 7 Nov.
DUB
Dublin
SEA
Seattle
AU$992 Return, found 6 days ago
AU$992
Return
found 6 days ago
Select Icelandair flight, departing Wed, 8 Oct. from Dublin to Seattle, returning Fri, 7 Nov., priced at AU$992 found 6 days ago
Scandinavian Airlines
Sat, 30 Aug. - Sat, 6 Sep.
DUB
Dublin
SEA
Seattle
AU$1,030 Return, found 6 days ago
AU$1,030
Return
found 6 days ago
Select Scandinavian Airlines flight, departing Sat, 30 Aug. from Dublin to Seattle, returning Sat, 6 Sep., priced at AU$1,030 found 6 days ago
Iberia
Mon, 1 Sep. - Mon, 8 Sep.
DUB
Dublin
SEA
Seattle
AU$1,136 Return, found 5 days ago
AU$1,136
Return
found 5 days ago
Select Iberia flight, departing Mon, 1 Sep. from Dublin to Seattle, returning Mon, 8 Sep., priced at AU$1,136 found 5 days ago
Aer Lingus
Sat, 30 Aug. - Sat, 6 Sep.
DUB
Dublin
SEA
Seattle
AU$1,139 Return, found 6 days ago
AU$1,139
Return
found 6 days ago
Select Aer Lingus flight, departing Sat, 30 Aug. from Dublin to Seattle, returning Sat, 6 Sep., priced at AU$1,139 found 6 days ago
Air Canada
Wed, 8 Oct. - Fri, 7 Nov.
DUB
Dublin
SEA
Seattle
AU$1,298 Return, found 6 days ago
AU$1,298
Return
found 6 days ago
Select Air Canada flight, departing Wed, 8 Oct. from Dublin to Seattle, returning Fri, 7 Nov., priced at AU$1,298 found 6 days ago
United
Wed, 8 Oct. - Fri, 7 Nov.
DUB
Dublin
SEA
Seattle
AU$1,305 Return, found 6 days ago
AU$1,305
Return
found 6 days ago
Select United flight, departing Wed, 8 Oct. from Dublin to Seattle, returning Fri, 7 Nov., priced at AU$1,305 found 6 days ago
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