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Cheap flights from Seattle to Dublin from €210

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Dublin departing on 20/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Seattle to Dublin

Cheap return flights

These are some of the best return flight deals from Seattle to Dublin that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Seattle to Dublin.

Cheap last-minute flights

Planning a quick getaway from Seattle to Dublin? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Dublin, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Seattle to Dublin

Find recent round-trip train or bus tickets from Seattle to Dublin.

All round-trip flight deals to Dublin

The cheapest plane tickets to Dublin found on KAYAK recently.
14:35 - 10:15SEA-DUB
11h 40m1 stop
11:30 - 17:00DUB-SEA
13h 30m1 stop
€385Icelandair
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Fri, 24 Jan - Fri, 31 Jan
14:35 - 10:15SEA-DUB
11h 40m1 stop
11:30 - 17:00DUB-SEA
13h 30m1 stop
€395Icelandair
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Fri, 24 Jan - Sun, 2 Feb
05:45 - 07:10SEA-DUB
17h 25m2 stops
09:00 - 18:25DUB-SEA
17h 25m2 stops
€433Air Canada
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Thu, 9 Jan - Sat, 25 Jan
05:45 - 07:10SEA-DUB
17h 25m2 stops
09:00 - 18:30DUB-SEA
17h 30m2 stops
€440Air Canada
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Fri, 24 Jan - Fri, 31 Jan
08:05 - 10:05SEA-DUB
18h 00m1 stop
09:00 - 22:46DUB-SEA
45h 46m2 stops
€451United Airlines
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Fri, 6 Dec - Wed, 11 Dec
06:00 - 07:10SEA-DUB
17h 10m1 stop
09:00 - 22:46DUB-SEA
45h 46m2 stops
€453United Airlines
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Tue, 3 Dec - Wed, 11 Dec
05:45 - 07:10SEA-DUB
41h 25m2 stops
05:00 - 17:25DUB-SEA
20h 25m2 stops
€457
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Fri, 21 Feb - Sun, 9 Mar
21:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 19:15DUB-SEA
9h 45mdirect
€458Aer Lingus
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Mon, 10 Mar - Fri, 14 Mar
05:45 - 07:10SEA-DUB
17h 25m2 stops
05:00 - 12:10DUB-SEA
15h 10m1 stop
€459
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Thu, 5 Dec - Mon, 9 Dec
21:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 19:15DUB-SEA
9h 45mdirect
€501Aer Lingus
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Mon, 10 Mar - Mon, 17 Mar
17:16 - 23:00SEA-DUB
45h 44m2 stops
€210
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Mon, 20 Jan
17:16 - 15:45SEA-DUB
38h 29m2 stops
€211
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Mon, 27 Jan
14:35 - 10:15SEA-DUB
11h 40m1 stop
€292Icelandair
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Mon, 27 Jan
14:35 - 10:15SEA-DUB
11h 40m1 stop
€295Icelandair
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Mon, 20 Jan
22:55 - 11:50SEA-DUB
28h 55m2 stops
€368Scandinavian Airlines
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Sun, 27 Apr
10:15 - 11:40SEA-DUB
41h 25m2 stops
€383Scandinavian Airlines
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Mon, 3 Mar
18:50 - 19:40SEA-DUB
16h 50m1 stop
€400British Airways
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Wed, 19 Feb
14:45 - 09:55SEA-DUB
12h 10m1 stop
€441British Airways
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Fri, 14 Mar
20:00 - 13:10SEA-DUB
9h 10mdirect
€468Aer Lingus
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Mon, 3 Mar
20:00 - 13:10SEA-DUB
9h 10mdirect
€496Aer Lingus
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Wed, 27 Nov
00:25 - 05:15SEA-DUB
20h 50m1 stop
16:30 - 18:15DUB-SEA
9h 45mdirect
€678Aer Lingus
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Tue, 26 Nov - Wed, 4 Dec
08:05 - 10:05SEA-DUB
18h 00m1 stop
17:25 - 12:10DUB-SEA
26h 45m1 stop
€761
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Sun, 24 Nov - Tue, 3 Dec
05:00 - 07:00SEA-DUB
18h 00m2 stops
17:25 - 12:10DUB-SEA
26h 45m1 stop
€765
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Sun, 24 Nov - Tue, 3 Dec
13:55 - 17:50SEA-DUB
19h 55m2 stops
17:25 - 18:25DUB-SEA
33h 00m2 stops
€768
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Sun, 24 Nov - Tue, 3 Dec
00:25 - 05:15SEA-DUB
20h 50m1 stop
12:30 - 00:50DUB-SEA
20h 20m1 stop
€834Aer Lingus
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Tue, 26 Nov - Wed, 4 Dec
15:10 - 17:15SEA-DUB
18h 05m1 stop
18:00 - 13:20DUB-SEA
27h 20m1 stop
€866Lufthansa
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Fri, 22 Nov - Thu, 28 Nov
11:55 - 08:25SEA-DUB
36h 30m1 stop
16:40 - 11:20DUB-SEA
26h 40m1 stop
€880Air France
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Sat, 23 Nov - Mon, 2 Dec
15:10 - 17:15SEA-DUB
18h 05m1 stop
18:00 - 12:10DUB-SEA
26h 10m2 stops
€884Lufthansa
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Fri, 22 Nov - Thu, 28 Nov
11:55 - 08:25SEA-DUB
36h 30m1 stop
16:40 - 11:52DUB-SEA
51h 12m2 stops
€1,102Air France
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Sat, 23 Nov - Sun, 1 Dec
06:05 - 15:40SEA-DUB
25h 35m2 stops
07:40 - 22:00DUB-SEA
22h 20m2 stops
€1,135Air Canada
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Sat, 23 Nov - Sun, 1 Dec
21:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 19:15DUB-SEA
9h 45mdirect
€458Aer Lingus
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Mon, 10 Mar - Fri, 14 Mar
21:00 - 13:10SEA-DUB
9h 10mdirect
15:25 - 17:05DUB-SEA
9h 40mdirect
€469Aer Lingus
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Wed, 26 Mar - Tue, 1 Apr
21:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 19:15DUB-SEA
9h 45mdirect
€501Aer Lingus
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Mon, 10 Mar - Mon, 17 Mar
20:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 18:15DUB-SEA
9h 45mdirect
€506Aer Lingus
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Sun, 16 Feb - Mon, 24 Feb
21:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 19:15DUB-SEA
9h 45mdirect
€529Aer Lingus
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Sun, 9 Mar - Mon, 17 Mar
21:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 19:15DUB-SEA
9h 45mdirect
€742American Airlines
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Mon, 10 Mar - Mon, 17 Mar
20:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 18:15DUB-SEA
9h 45mdirect
€780American Airlines
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Wed, 4 Dec - Wed, 11 Dec
20:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 18:15DUB-SEA
9h 45mdirect
€1,045British Airways
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Mon, 2 Dec - Sun, 8 Dec
21:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 19:15DUB-SEA
9h 45mdirect
€1,456
Find Deal
Mon, 10 Mar - Fri, 14 Mar
21:00 - 13:10SEA-DUB
9h 10mdirect
16:30 - 19:15DUB-SEA
9h 45mdirect
€1,467
Find Deal
Sun, 9 Mar - Wed, 19 Mar

Icelandair flights from Seattle to Dublin

Our best Icelandair deals on Seattle to Dublin flight tickets
Icelandair
24 Jan
SEA14:35Seattle/Tacoma Intl
11h 40m
1 stop
DUB10:15Dublin
31 Jan
DUB11:30Dublin
13h 30m
1 stop
SEA17:00Seattle/Tacoma Intl
Icelandair
24 Jan
SEA14:35Seattle/Tacoma Intl
11h 40m
1 stop
DUB10:15Dublin
2 Feb
DUB11:30Dublin
13h 30m
1 stop
SEA17:00Seattle/Tacoma Intl
Icelandair
9 Jan
SEA14:35Seattle/Tacoma Intl
11h 40m
1 stop
DUB10:15Dublin
25 Jan
DUB11:30Dublin
13h 30m
1 stop
SEA17:00Seattle/Tacoma Intl

Air Canada flights from Seattle to Dublin

Our best Air Canada deals on Seattle to Dublin flight tickets
Air Canada
9 Jan
SEA05:45Seattle/Tacoma Intl
17h 25m
2 stops
DUB07:10Dublin
25 Jan
DUB09:00Dublin
17h 25m
2 stops
SEA18:25Seattle/Tacoma Intl
Air Canada
24 Jan
SEA05:45Seattle/Tacoma Intl
17h 25m
2 stops
DUB07:10Dublin
31 Jan
DUB09:00Dublin
17h 30m
2 stops
SEA18:30Seattle/Tacoma Intl
Air Canada
9 Jan
SEA06:05Seattle/Tacoma Intl
17h 05m
1 stop
DUB07:10Dublin
25 Jan
DUB09:00Dublin
21h 00m
2 stops
SEA22:00Seattle/Tacoma Intl

See travel insights to Dublin from

How to get the cheapest flight ticket from Seattle to Dublin

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Seattle to Dublin?

January. The cheapest time of year to fly to Dublin from Seattle is January. The most expensive is June.

What is the cheapest day to depart Seattle for Dublin?

Tuesday. The cheapest day of the week is usually Tuesday. The most expensive is usually Tuesday.

When is the cheapest time to fly from Seattle to Dublin?

In the afternoon. Seattle to Dublin flights are approximately 43% more expensive at midday than in the afternoon

What is the cheapest Seattle to Dublin flight route?

Seattle/Tacoma Intl - Dublin. Fly from Seattle/Tacoma Intl to Dublin for the best Seattle - Dublin flight prices

How far in advance should you book Seattle to Dublin flights?

26 days before. The cheapest time to buy a flight from Seattle to Dublin is approximately 26 days to departure

Can stopping save me money on Seattle to Dublin flights?

You could potentially save up to 55% on your flight if you consider stops on a Seattle to Dublin flight.

How have Seattle to Dublin flight prices changed over time?

As of November 2024, prices for Seattle to Dublin flights are approximately 23% more expensive when compared to flights at the same time last year.

When to book flights from Seattle to Dublin

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Dublin according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Seattle to Dublin (SEA to DUB) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Dublin

Best price found

€210

Fastest flight time

9h 05m

Direct flights

Every day

Airports in Dublin

1 airport
The best one-way flight to Dublin from Seattle in the past 72 hours is €210. The best return flight deal from Seattle to Dublin found on momondo in the last 72 hours is €385.
The fastest flight from Seattle to Dublin takes 9h 05m
Direct flights go from Seattle to Dublin every day.
There is 1 airport near Dublin: Dublin (DUB)

  • How far is Seattle/Tacoma Intl to Dublin by plane?

    The distance between Seattle/Tacoma Intl and Dublin is about 7271.7 km. 9h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Dublin Airport?

    Prices for flights from Seattle/Tacoma Intl Airport to Dublin Airport were last updated today.

  • How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Dublin Airport?

  • How old do you have to be to fly from Seattle/Tacoma Intl Airport to Dublin Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Seattle/Tacoma Intl Airport to Dublin Airport.

  • What documentation or ID do you need to fly to Dublin Airport?

    The necessary travel and health documents for your Dublin Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's licence and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Seattle to Dublin?

  • What is the most popular airline from Seattle to Dublin?


Best airlines flying from Seattle to Dublin

Compare and see reviews for airlines that fly from Seattle to Dublin with momondo
Airline
Rating
Free Cancellation
Price
Aer LingusPriceFrom €457Free CancellationRating
7.1
1,089 reviews
Search Aer Lingus flights
  • Aer Lingus Flights From Seattle to Dublin

    The lowest priced Aer Lingus flight from Seattle to Dublin from the last 72 hours was €483. Generally, Aer Lingus has 4 flights on this route every week with an average price of €660. Aer Lingus is rated 7.1/10 by our users.


Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Dublin?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Seattle to Dublin for you.

Can I find flights from Seattle to Dublin with flexible booking policies on momondo?

All flight searches from Seattle to Dublin on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Seattle to Dublin?

Once all potential Seattle to Dublin flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Seattle to Dublin right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Seattle to Dublin flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


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