Seattle to Edinburgh Flights on Aer Lingus from $660.37*

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Book Seattle to Edinburgh flight deals*

View of Edinburgh, Scotland, featuring the iconic Dugald Stewart Monument in the foreground and Edinburgh Castle prominently in the background, set against a vibrant sunset sky
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Book Seattle to Edinburgh flight deals*

$
Book Seattle to Edinburgh flight deals*
From
To
Fare Type
Dates
Price
Seattle (SEA)Edinburgh (EDI)Roundtrip*
/
Economy
Apr 18 2026 - Apr 23 2026

From

$861.27

Seen: 30 minutes ago

Seattle (SEA)Edinburgh (EDI)Roundtrip*
/
Economy
Aug 24 2026 - Sep 3 2026

From

$867.49

Seen: 17 hrs ago

Seattle (SEA)Edinburgh (EDI)Roundtrip*
/
Economy
Apr 20 2026 - Apr 23 2026

From

$1,118.13

Seen: 29 minutes ago

Seattle (SEA)Edinburgh (EDI)Roundtrip*
/
Economy
Apr 19 2026 - Apr 23 2026

From

$1,118.13

Seen: 29 minutes ago

Seattle (SEA)Edinburgh (EDI)Roundtrip*
/
Economy
May 10 2026 - May 20 2026

From

$1,405.28

Seen: 19 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.