Aer Lingus Flights from Seattle from $635.80*

Promo Code

Flights from Seattle*

Seattle (SEA)to

Dublin (DUB)
Dec 8 2026 - Dec 15 2026
From
$1,015.92
Seen: 17 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.
Skyline of Seattle, Washington, featuring the Space Needle and Mount Rainer
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Flight Deals from Seattle*

$
Flight Deals from Seattle*
From
To
Fare Type
Dates
Price
Seattle (SEA)Dublin (DUB)Roundtrip*
/
Economy		Sep 1 2027 - Sep 8 2027

From

$700.80

Seen: 23 hrs ago

Seattle (SEA)Edinburgh (EDI)Roundtrip*
/
Economy		Sep 1 2027 - Sep 13 2027

From

$1,155.31

Seen: 18 hrs ago

Seattle (SEA)Manchester (MAN)Roundtrip*
/
Economy		Aug 27 2027 - Sep 9 2027

From

$1,022.04

Seen: 1 hour ago

Seattle (SEA)Glasgow (GLA)Roundtrip*
/
Economy		May 4 2027 - May 18 2027

From

$971.23

Seen: 2 hrs ago

Seattle (SEA)Barcelona (BCN)Roundtrip*
/
Economy		Sep 1 2027 - Sep 12 2027

From

$1,053.93

Seen: 22 hrs ago

Seattle (SEA)London (LON)Roundtrip*
/
Economy		Apr 8 2027 - Apr 22 2027

From

$923.08

Seen: 14 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.