Direct flights from Seattle to Dublin

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Seattle

United States

SEA

Seattle Tacoma International Airport

Dublin

Ireland

DUB

Dublin Airport

Route: Nonstop service available
Distance: 4,526 miles
Marketing airlines: 4 airlines
Aircraft: 3 aircraft types
Dates: Nov 3, 2026 – Oct 20, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Departure window: 2026-11-12 – 2026-12-11.

No recent fares appear in this limited preview. This does not mean the route is sold out. Use the search controls to check other dates and routes.

Seattle to Dublin route overview

Seattle Tacoma International Airport (SEA) serves Seattle; Dublin Airport (DUB) serves Dublin.

The airports are 4,526 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from SEA to DUB.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), British Airways (BA), Aer Lingus (EI) and Iberia (IB). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Nov 3, 2026 – Oct 20, 2027.

Marketing airlines on the Seattle to Dublin route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.