Aer Lingus Flights from Seattle from $418.39*
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Flights from Seattle*
Seattle (SEA)to
Dublin (DUB)Nov 2 2025 - Nov 12 2025
From
$418.45
Seen: 6 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Amsterdam (AMS)Nov 10 2025 - Nov 21 2025
From
$640.06
Seen: 18 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Edinburgh (EDI)Dec 3 2025 - Dec 8 2025
From
$820.30
Seen: 4 hrs ago
Roundtrip*
Economy
Seattle (SEA)to
Barcelona (BCN)Nov 9 2025 - Nov 16 2025
From
$730.81
Seen: 3 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 | Feb 16 2026 - Feb 25 2026 | From $418.39 Seen: 1 hour ago |
| Seattle (SEA) | Amsterdam (AMS) | Roundtrip* / Economy | Mar 16 2026 - Mar 25 2026 | From $635.16 Seen: 1 hour ago |
| Seattle (SEA) | Edinburgh (EDI) | Roundtrip* / Economy | Apr 18 2026 - Apr 25 2026 | From $852.99 Seen: 4 hrs ago |
| Seattle (SEA) | London (LHR) | Roundtrip* / Economy | Mar 20 2026 - Mar 29 2026 | From $716.44 Seen: 1 hour ago |
| Seattle (SEA) | Milan (MIL) | Roundtrip* / Economy | Apr 12 2026 - Apr 20 2026 | From $883.67 Seen: 4 hrs ago |
| Seattle (SEA) | Frankfurt (FRA) | Roundtrip* / Economy | Jun 18 2026 - Jun 21 2026 | From $1,334.07 Seen: 19 hrs ago |
| Seattle (SEA) | Glasgow (GLA) | Roundtrip* / Economy | May 13 2026 - May 22 2026 | From $785.87 Seen: 10 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.