Aer Lingus Flights from Seattle from $392.33*
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1 Passenger(s)
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Flights from Seattle*
Seattle (SEA)to
Dublin (DUB)17 Sep 2025 - 24 Sep 2025From$392.33Seen: 7 hrs agoRoundtrip*Economy
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.
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Flight Deals from Seattle*
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Seattle (SEA)to
Dublin (DUB)
26 Nov 2025 - 7 Dec 2025
Roundtrip*
Economy
From
$458.13
Seen: 7 hrs ago
Seattle (SEA)to
London (LHR)
26 Nov 2025 - 3 Dec 2025
Roundtrip*
Economy
From
$478.57
Seen: 22 hrs ago
Seattle (SEA)to
Rome (FCO)
23 Nov 2025 - 3 Dec 2025
Roundtrip*
Economy
From
$505.93
Seen: 5 hrs ago
Seattle (SEA)to
Barcelona (BCN)
22 Dec 2025 - 31 Dec 2025
Roundtrip*
Economy
From
$932.61
Seen: 2 hrs ago
Seattle (SEA)to
Edinburgh (EDI)
5 Apr 2026 - 14 Apr 2026
Roundtrip*
Economy
From
$769.87
Seen: 10 hrs ago
Seattle (SEA)to
Paris (CDG)
21 Nov 2025 - 30 Nov 2025
Roundtrip*
Economy
From
$947.36
Seen: 4 hrs ago
Seattle (SEA)to
Munich (MUC)
26 Nov 2025 - 8 Dec 2025
Roundtrip*
Economy
From
$671.37
Seen: 23 hrs ago
Seattle (SEA)to
Brussels (BRU)
13 May 2026 - 21 May 2026
Roundtrip*
Economy
From
$852.67
Seen: 7 hrs ago
* Fares displayed include air transportation charges, taxes and fees. Fares displayed have been collected within the last 24 hours and may no longer be available at time of booking. Fares are economy class and may include connections with our partner airlines. Modifying this information may result in a different fare. Additional baggage fees and charges for optional products and services may apply.