SeattleDublin, Ireland

Flights from Seattle to Dublin

Nonstop flights from Seattle (SEA) to Dublin (DUB) take about 9h 36m (7,283 km). Aer Lingus flies it. Lowest fare seen: $253 one-way, nonstop (22 Oct 2026).

All flights from Seattle →All flights to Dublin →

Photo of Dublin: Adrien Olichon on Pexels.

When you land in Dublin

The airport transfer and the few things worth sorting before you fly.

Scenic view of Dublin's Ha'penny Bridge over the River Liffey amidst urban architecture and vibrant city life. — arriving in Dublin

Airport transfer

DUB → Dublin, booked before you fly

A private driver meets you in arrivals at a price agreed when you book. Book with Welcome Pickups.

See transfer prices

Alaska Airlines plane soaring through a bright sky with fluffy clouds in Seattle. — lounges at Seattle Airport

Seattle Airport · 2 lounges

Before you flyAirport lounges at Seattle →

Trains, buses and taxi faresDUB to Dublin: getting into town →Early arrival or late flightLuggage storage in Dublin →39 drop-off points, from €3.90

Things to book in Dublin

All 63 things to do in Dublin →

Wooden barrels labeled 'Guinness Dublin' in a museum setting showcasing Irish brewing history.

from €28

Guinness Storehouse 4.5 · 3,239 Tiqets reviews

from €31

Jameson Distillery Bow St. 4.6 · 1,286 Tiqets reviews

from €22

Dublin Wine & Spirits Workshops 4.7 · 1,260 Tiqets reviews

from €22

EPIC The Irish Emigration Museum 4.5 · 683 Tiqets reviews

Find hotels in Dublin

Hotels, hostels & more · Trip.com

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Airlines flying Seattle to Dublin

Carriers on SEA–DUB according to our route data and nonstop fares seen as of 22 Oct 2026. Not a complete list.

✈ Aer Lingusnonstop fare seen

Best time to fly to Dublin

Based on weather and travel conditions in Ireland

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Best monthsGoodAvoid if possible

Ireland is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

More for this trip

Frequently asked questions — Seattle to Dublin flights

How long is the flight from Seattle to Dublin?

A nonstop flight from Seattle (SEA) to Dublin (DUB) takes about 9h 36m, covering 7,283 km. That is an estimate from the distance — actual time varies with the airline, aircraft and winds, and connecting itineraries take longer.

How far is Seattle from Dublin by air?

The great-circle distance between Seattle–Tacoma International Airport and Dublin Airport is 7,283 km (4,525 miles), a ultra long-haul route.

Which airlines fly from Seattle to Dublin?

Airlines with flights or nonstop fares on the SEA–DUB route include Aer Lingus. This is not a complete list — schedules change by season, so check the current options before booking.

How much does a flight from Seattle to Dublin cost?

The lowest one-way fare seen recently on SEA–DUB was $253 USD with Aer Lingus (nonstop), departing 23 Oct 2026, found in fare searches as of 22 Oct 2026. Fares change constantly and depend on the date, so check the current price before booking.

Do I need a visa to travel from Seattle to Ireland?

It depends on your passport. Some nationalities can enter Ireland visa-free or get a visa on arrival; others must apply in advance. Use AirConnect's Visa Checker to see the rules for your passport.

What is the best time to visit Dublin?

Ireland is a great destination year-round. Check local weather patterns before booking and consider shoulder seasons for lower prices and fewer crowds.

Sources: fares from Travelpayouts flight-search data, seen 22 Oct 2026; airlines from each carrier's published network and nonstop fares on sale; distance from OurAirports coordinates; flight time estimated from distance. Fares change daily.

Ready to book SEA–DUB?

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