Aer Lingus Flights from Seattle from $392.33*
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Flights from Seattle*
Seattle (SEA)to
Dublin (DUB)5 Oct 2025 - 15 Oct 2025
From
$392.33
Seen: 1 hour ago
Roundtrip*
Economy
Seattle (SEA)to
Rome (FCO)22 Sep 2025 - 2 Oct 2025
From
$513.67
Seen: 2 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Amsterdam (AMS)16 Sep 2025 - 23 Sep 2025
From
$589.63
Seen: 9 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Barcelona (BCN)23 Nov 2025 - 3 Dec 2025
From
$472.48
Seen: 4 hrs ago
Roundtrip*
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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From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Seattle (SEA) | Dublin (DUB) | Roundtrip* / Economy | 1 Dec 2025 - 12 Dec 2025 | From $397.13 Seen: 19 hrs ago |
| Seattle (SEA) | Amsterdam (AMS) | Roundtrip* / Economy | 12 Apr 2026 - 22 Apr 2026 | From $564.78 Seen: 19 hrs ago |
| Seattle (SEA) | Barcelona (BCN) | Roundtrip* / Economy | 15 Apr 2026 - 24 Apr 2026 | From $528.93 Seen: 17 hrs ago |
| Seattle (SEA) | Edinburgh (EDI) | Roundtrip* / Economy | 3 Apr 2026 - 17 Apr 2026 | From $812.86 Seen: 6 hrs ago |
| Seattle (SEA) | London (LHR) | Roundtrip* / Economy | 1 Dec 2025 - 10 Dec 2025 | From $598.29 Seen: 14 hrs ago |
| Seattle (SEA) | Birmingham (BHX) | Roundtrip* / Economy | 27 May 2026 - 9 Jun 2026 | From $1,447.57 Seen: 9 hrs ago |
| Seattle (SEA) | Manchester (MAN) | Roundtrip* / Economy | 28 Apr 2026 - 12 May 2026 | From $703.61 Seen: 22 hrs ago |
| Seattle (SEA) | London (LON) | Roundtrip* / Economy | 21 Dec 2025 - 4 Jan 2026 | From $1,532.29 Seen: 15 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.