
Find cheap flights to Seattle
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Great Seattle flight deals
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There are no fares that match your filter criteria. Please adjust your filters.*Roundtrip Restrictions apply.
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Flights to Seattle
Seattle is a fully urbanized city that is surrounded by mountains, parkland
Seattle Sightseeing
Get your bearings by
Hiking in Seattle
Seattle’s mountains make the city an ideal location for hikers of all ages and ability. Discovery Park covers over 500 acres and offers picturesque views and relatively flat terrain. If you are an experienced hiker or climber, try Mount Rainier, Tiger Mountain or Mount Si for higher elevations and taller challenges.
Seattle Museums
Discover the Seattle Art Museum, Frye Art Museum or Henry Art Gallery, all of which contain exhibits from modern and historic artists. Attend a show at the Pacific Northwest Ballet or enjoy a performance of the Seattle Symphony. Don’t miss the Seattle Pinball Museum which features dozens of free-to-play machines.
Seattle Transportation
Seattle is a walkable city with an extensive network of bike lanes and paths. Public transportation options include the Link light rail and King County Metro Transit bus service.
Upgrade your transatlantic flight to Seattle to Business Class and experience leg extra room and comfort as you arrive rested and ready to explore.
Latest offers for Seattle flights*
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There are no fares that match your filter criteria. Please adjust your filters.
There are no fares that match your filter criteria. Please adjust your filters.*Roundtrip Restrictions apply.
Each way fare as part of a return trip including taxes and charges.
Popular Seattle routes with Aer Lingus
QA FE Test Travel Dates Filter Feature Prepro
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Dublin (DUB)to
Malaga (AGP)Depart: 19 Aug 2026
From
76.25€
Seen: 19 hrs ago
One way
Economy
Dublin (DUB)to
New York (JFK)6 Nov 2026 - 20 Nov 2026
From
223.24€
Seen: 14 hrs ago
Each way
Economy
Dublin (DUB)to
Orlando (MCO)14 May 2026 - 27 Jun 2026
From
252.24€
Seen: 21 hrs ago
Each way
Economy
Dublin (DUB)to
London (LHR)Depart: 10 Jun 2026
From
59.25€
Seen: 12 hrs ago
One way
Economy
Dublin (DUB)to
Lanzarote (ACE)Depart: 21 May 2026
From
106.25€
Seen: 4 hrs ago
One way
Economy
Dublin (DUB)to
Faro (FAO)Depart: 11 May 2026
From
70.65€
Seen: 1 hour ago
One way
Economy
Dublin (DUB)to
Paris (CDG)Depart: 30 Jun 2026
From
62.47€
Seen: 20 hrs ago
One way
Economy
Dublin (DUB)to
Chicago (ORD)2 Nov 2026 - 9 Nov 2026
From
252.74€
Seen: 9 hrs ago
Each way
Economy
Dublin (DUB)to
Boston (BOS)30 May 2026 - 31 May 2026
From
225.24€
Seen: 21 hrs ago
Each way
Economy
Dublin (DUB)to
Bilbao (BIO)Depart: 12 May 2026
From
66.25€
Seen: 2 minutes ago
One way
Economy
Dublin (DUB)to
Nashville (BNA)27 Oct 2026 - 1 Nov 2026
From
240.24€
Seen: 5 hrs ago
Each way
Economy
Dublin (DUB)to
Tenerife (TFS)Depart: 19 Aug 2026
From
106.25€
Seen: 3 hrs ago
One way
Economy
Dublin (DUB)to
Palma de Mallorca (PMI)Depart: 16 May 2026
From
76.25€
Seen: 50 minutes ago
One way
Economy
Dublin (DUB)to
Amsterdam (AMS)Depart: 15 Jul 2026
From
45.04€
Seen: 3 hrs ago
One way
Economy
Cork (ORK)to
Malaga (AGP)Depart: 24 Aug 2026
From
72.85€
Seen: 14 hrs ago
One way
Economy
Dublin (DUB)to
Toronto (YYZ)4 Nov 2026 - 29 Nov 2026
From
221.07€
Seen: 4 hrs ago
Each way
Economy
Dublin (DUB)to
Lisbon (LIS)Depart: 29 Aug 2026
From
66.25€
Seen: 22 hrs ago
One way
Economy
Dublin (DUB)to
Rome (FCO)Depart: 4 Nov 2026
From
77.25€
Seen: 17 hrs ago
One way
Economy
Dublin (DUB)to
Barcelona (BCN)Depart: 3 Nov 2026
From
64.25€
Seen: 17 hrs ago
One way
Economy
Frankfurt (FRA)to
Dublin (DUB)1 Oct 2026 - 6 Oct 2026
From
46.53€
Seen: 50 minutes ago
Each way
Economy