Cheap Flights from Seattle, WA to Dublin from $191

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On Cheapflightsplus.com you will find 1 direct and 930 connecting flights from Seattle to Dublin. You can compare airfare deals from 22 airlines and multiple travel sites from $191, book and save on cheap plane tickets and last minute offers. Also check out SEA-DUB flight schedule to find best flight time, convenient departure and arrival airports.

Find One-Way and Round-Trip Seattle to Dublin Flight Deals

To find the cheapest one way airline ticket select the date with the lowest price on the calendar below and click «Find Flights». To search for round-trip flight deals click on the link «Check prices for return flights» and select the date of the return flight. Cheapest flights in November: $191 (one-way), $328 (round-trip).

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Best Flights from Seattle to Dublin Today

Take a look at the list of non stop flights and flights with layovers from Seattle to Dublin with the lowest price of $191. The fastest direct flight takes 9h and the fastest connecting – 11h 20m.

Price	Departure	Arrival	Flight Duration	Airline	Flight
from $387 Find flight	19:35 Seattle Seattle-Tacoma Intl	12:35+1 день Dublin Dublin	9h 0m	Aer Lingus	EI52
from $195 Find flight	15:45 Seattle Seattle-Tacoma Intl	11:05+1 день Dublin Dublin	11h 20m layover 1h 15m - Reykjavik	Icelandair	FI680 FI416
from $195 Find flight	23:30 Seattle Seattle-Tacoma Intl	11:05+2 дня Dublin Dublin	27h 35m layover 17h 30m - Reykjavik	Icelandair	FI684 FI416
from $196 Find flight	23:30 Seattle Seattle-Tacoma Intl	13:15+2 дня Dublin Dublin	29h 45m layover 19h 40m - Reykjavik	Icelandair	FI684 FI418
from $264 Find flight	07:23 Seattle Seattle-Tacoma Intl	10:00+1 день Dublin Dublin	18h 37m layover 7h 10m - Toronto	Alaska Airlines	AS972 WS34
from $287 Find flight	10:00 Seattle Seattle-Tacoma Intl	07:45+1 день Dublin Dublin	13h 45m layover 3h 55m - Vancouver	Lufthansa	LH6639 LH6531
from $191 Find flight	19:00 Seattle Seattle-Tacoma Intl	18:35+1 день Dublin Dublin	15h 35m layover 1h 10m - Reykjavik 1h 30m - Copenhagen	Icelandair	FI682 FI208 FR633
from $220 Find flight	15:45 Seattle Seattle-Tacoma Intl	17:00+1 день Dublin Dublin	17h 15m layover 1h 25m - Reykjavik 3h 40m - London	Icelandair	FI680 FI450 FR119
from $226 Find flight	23:30 Seattle Seattle-Tacoma Intl	23:00+2 дня Dublin Dublin	39h 30m layover 10h 45m - Reykjavik 15h 30m - Berlin	Icelandair	FI684 FI518 EI337
from $228 Find flight	23:30 Seattle Seattle-Tacoma Intl	21:55+2 дня Dublin Dublin	38h 25m layover 17h 35m - Reykjavik 8h 30m - Brussels	Icelandair	FI684 FI554 EI639
from $235 Find flight	23:30 Seattle Seattle-Tacoma Intl	10:10+3 дня Dublin Dublin	50h 40m layover 20h 10m - Reykjavik 18h 10m - Bergen	Icelandair	FI684 FI334 WF372
from $237 Find flight	23:30 Seattle Seattle-Tacoma Intl	09:10+3 дня Dublin Dublin	49h 40m layover 18h 25m - Reykjavik 16h 35m - Barcelona	Icelandair	FI684 FI596 VY8720
from $240 Find flight	23:30 Seattle Seattle-Tacoma Intl	15:20+2 дня Dublin Dublin	31h 50m layover 18h 0m - Reykjavik 2h 40m - Manchester	Icelandair	FI684 FI440 EI209
from $240 Find flight	23:30 Seattle Seattle-Tacoma Intl	17:20+2 дня Dublin Dublin	33h 50m layover 18h 0m - Reykjavik 4h 25m - Manchester	Icelandair	FI684 FI440 EI3321
from $246 Find flight	13:50 Seattle Seattle-Tacoma Intl	21:45+1 день Dublin Dublin	23h 55m layover 2h 45m - Calgary 10h 25m - Edinburgh	WestJet	WS1553 WS60 EI3259
from $249 Find flight	13:50 Seattle Seattle-Tacoma Intl	00:40+2 дня Dublin Dublin	26h 50m layover 2h 45m - Calgary 13h 30m - Edinburgh	WestJet	WS1553 WS60 FR809

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*Departure and arrival times - local. Prices indicated for one-way flights. Information updated on June 03, 2025

Flight Schedule Seattle (Washington) to Dublin

Full flight schedule will help you in detecting at what time planes fly from Seattle to Dublin. You can also specify the concrete flights and airlines on the route and how long the flight actually is. Use the calendar for today, tomorrow or other specific date as some flights are available only on certain days of the week.

Departure	Flight Details	Flight Duration	Price
19:35 — 12:35 +1 day	19:35 — 12:35 EI52 Aer Lingus Seattle — Dublin	9h	Find flight from$387
19:00 — 11:05 +2 days	19:00 — 09:25 FI682 Icelandair Seattle — Reykjavik 22h 5m stop 07:30 — 11:05 FI416 Icelandair Reykjavik — Dublin	32h 5m including layover	Find flight from$195
23:30 — 11:05 +2 days	23:30 — 14:00 FI684 Icelandair Seattle — Reykjavik 17h 30m stop 07:30 — 11:05 FI416 Icelandair Reykjavik — Dublin	27h 35m including layover	Find flight from$195
23:30 — 13:15 +2 days	23:30 — 14:00 FI684 Icelandair Seattle — Reykjavik 19h 40m stop 09:40 — 13:15 FI418 Icelandair Reykjavik — Dublin	29h 45m including layover	Find flight from$196
15:45 — 18:35 +1 day	15:45 — 06:15 FI680 Icelandair Seattle — Reykjavik 4h 20m stop 10:35 — 15:45 FI208 Icelandair Reykjavik — Copenhagen 1h 30m stop 17:50 — 19:10 FR633 Ryanair Copenhagen — Dublin	18h 50m including layover	Find flight from$191
15:45 — 18:35 +1 day	15:45 — 06:15 FI680 Icelandair Seattle — Reykjavik 1h 25m stop 07:40 — 12:55 FI204 Icelandair Reykjavik — Copenhagen 4h 20m stop 17:15 — 18:35 FR633 Ryanair Copenhagen — Dublin	18h 50m including layover	Find flight from$191
19:00 — 18:35 +1 day	19:00 — 09:25 FI682 Icelandair Seattle — Reykjavik 1h 10m stop 10:35 — 15:45 FI208 Icelandair Reykjavik — Copenhagen 1h 30m stop 17:50 — 19:10 FR633 Ryanair Copenhagen — Dublin	15h 35m including layover	Find flight from$191

Departure	Arrival	Flight Details	Flight Time	Price
		stop stop	including layover	Find flight from$

*Departure and arrival times - local. Updated on June 3, 2025

Flight Information

Below we will explain in detail what the flights cost on the destination from Seattle to Dublin depends on and how to choose the most interesting flight option for you.

Distance between Seattle and Dublin is 7284 miles. Time difference between the cities is 8h. Airplanes depart 00:20 to 23:59 from 3 Seattle airports and arrive 00:20 to 23:59 to 1 Dublin airport. Average flight time is 9h.

The fastest flight 9h
Average flight time 9h
The earliest flight 00:20
The latest flight 23:59
Distance 4527 ml

The cheapest months to travel to Dublin are october (from 255 $), july (from 258 $), august (from 292 $).

The most expensive months are december (from 562 $), may (from 528 $), november (from 487 $).

What is the lowest airfare Seattle to Dublin?

The cheapest plane ticket found by our users is $191. This airfare is for economy class on one-way FI680 flight by Icelandair for October 7, 2025 which leaves Seattle-Tacoma Intl in Seattle at 15:45 am and arrives at Dublin Dublin at 18:35.

Economy class

$191

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Business class

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First class

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Popular Airlines on the Route

The flight Seattle — Dublin is served by 22 regular airlines and 3 low-cost airlines. Most of the flights on this route are operated by KLM - 25 departures per week at the price of from $ 383 . And the most expensive tickets are offered by United Airlines airline - from $ 684.

Direct flights

There are 1 nonstop flights on the route. The fastest direct flight is EI52 by Aer Lingus takes 9h and the cheapest is FI680 by Icelandair for $387.

EI - Aer Lingus

from $387

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Connecting Flights

There are 930 flights with layovers on the route. The fastest connecting flight is FI680 by Icelandair takes 11h 20m and the cheapest is FI680 by Icelandair for $191.

KL - KLM

from $383

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DE - Condor Airlines

from $460

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AC - Air Canada

from $294

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FI - Icelandair

from $191

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EI - Aer Lingus

from $390

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AF - Air France

from $377

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LX - SWISS International Air Lines

from $324

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UA - United Airlines

from $338

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AS - Alaska Airlines

from $264

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F9 - Frontier Airlines

from $271

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TK - Turkish Airlines

from $465

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SK - SAS

from $342

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Airports

You can fly from Seattle to Dublin from 3 airports (Boeing Field International Airport, Seattle-Tacoma Intl, Kenmore Air Harbor SPB).

Seattle airports

Boeing Field International Airport-BFI

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Seattle-Tacoma Intl-SEA

from $191
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Kenmore Air Harbor SPB-LKE

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Dublin airports

Dublin-DUB

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Airplanes

There are flights to Dublin from Seattle by 22 airlines that use 1 aircraft brands. They range from huge modern airplanes to small-sized.

Boeing 767-300 (winglets)

from $195

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Top Domestic Destinations from Seattle

You may also consider searching for discounted plane tickets to some other popular places from Seattle within United States.

Seattle — Washington D.C.

from $78

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from $62

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Seattle — Chicago

from $73

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Seattle — Phoenix

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Seattle — San Diego

from $74

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Seattle — Los Angeles

from $53

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Seattle — Denver

from $243

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Seattle — Dallas

from $72

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Seattle — Boston

from $63

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Top International Destinations from Seattle

Our state-of-the art metasearch will definitely provide you with the best airfare on international flights. We’re proud to partner with many reliable travel suppliers located outside the US what gives us an opportunity to offer the most competitive prices on far destinations.

Seattle — Tokyo

from $77

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Seattle — London

from $70

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Seattle — Vancouver

from $57

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Seattle — Cancun

from $63

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Seattle — Paris

from $66

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Seattle — Toronto

from $64

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Seattle — Calgary

from $76

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Seattle — Mumbai

from $80

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Seattle — Montreal

from $68

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Seattle — Amsterdam

from $64

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How to book a plane ticket yourself?

Fill in the search parameters — cities of departure and destination, departure and return dates and click «Find flights»
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