Cheap flights from Dublin Airport to Seattle from €321

Return
1 adult
Economy
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Wed 6/7
Wed 13/7

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Flight information for Ireland to Seattle

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

Best price found

€321

Fastest flight time

9h 35m

Direct flights

None

Airports in Seattle

3 airports
The best one-way flight to Seattle from Ireland in the past 72 hours is €321. The best return flight deal from Ireland to Seattle found on momondo in the last 72 hours is €457.
The fastest flight from Ireland to Seattle takes 9h 35m
There are no direct flights from Ireland to Seattle. Popular non-direct routes for this connection are Dublin Airport - Seattle/Tacoma Intl Airport, Shannon Airport - Seattle/Tacoma Intl Airport and Cork Airport - Seattle/Tacoma Intl Airport.
There are 3 airports near Seattle: Seattle King County/Boeing (BFI), Seattle Lake Union Spb (LKE), Seattle/Tacoma Intl (SEA)

How to get the cheapest flight ticket from Ireland to Seattle

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 airline that flies to Seattle from Ireland?

Icelandair

Aer Lingus, Air France, and American Airlines are the most popular carriers operating from Ireland to Seattle

What is the cheapest Ireland to Seattle flight route?

Dublin - Seattle/Tacoma Intl

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


Easily compare return flights from Ireland to Seattle

Below you can see the best fares for your return flight route over the next three months. All fares were found on momondo this week. Browse the quickest and cheapest flights from Ireland to Seattle by changing tabs
Multiple Airlines
24 Sep
DUB08:35Dublin
17h 38m
1 stop
SEA02:13Seattle/Tacoma Intl
30 Sep
SEA07:00Seattle/Tacoma Intl
16h 50m
1 stop
DUB23:50Dublin
Aer Lingus
7 Oct
DUB12:05Dublin
9h 35m
SEA21:40Seattle/Tacoma Intl
10 Oct
SEA15:25Seattle/Tacoma Intl
9h 20m
DUB00:45Dublin
Icelandair
11 Oct
DUB08:15Dublin
13h 40m
1 stop
SEA21:55Seattle/Tacoma Intl
19 Oct
SEA11:50Seattle/Tacoma Intl
11h 15m
1 stop
DUB23:05Dublin
British Airways
7 Sep
DUB06:15Dublin
15h 25m
1 stop
SEA21:40Seattle/Tacoma Intl
11 Mar
SEA13:25Seattle/Tacoma Intl
12h 40m
1 stop
DUB03:05Dublin
KLM
21 Oct
ORK02:10Cork
13h 30m
1 stop
SEA15:40Seattle/Tacoma Intl
9 Nov
SEA08:46Seattle/Tacoma Intl
14h 59m
1 stop
ORK23:45Cork
United Airlines
20 Sep
ORK03:15Cork
18h 52m
2 stops
SEA22:07Seattle/Tacoma Intl
27 Sep
SEA12:22Seattle/Tacoma Intl
19h 28m
2 stops
ORK07:50Cork

Find the cheapest one-way flights from Ireland to Seattle

If you're looking for one-way flights from Ireland to Seattle, view some of our deals below provided by Icelandair and WestJet
Multiple Airlines
13 Oct
DUB16:00Dublin
46h 22m
3 stops
SEA14:22Seattle/Tacoma Intl
Icelandair
13 Oct
DUB08:15Dublin
13h 40m
1 stop
SEA21:55Seattle/Tacoma Intl
WestJet
26 Sep
DUB09:40Dublin
12h 54m
1 stop
SEA22:34Seattle/Tacoma Intl

Search last-minute flights to Seattle from Ireland

Find and compare return flight prices for your last-minute flight from Ireland to Seattle
Air Canada
7 Jul
DUB06:10Dublin
38h 55m
2 stops
SEA21:05Seattle/Tacoma Intl
21 Jul
SEA13:40Seattle/Tacoma Intl
30h 35m
1 stop
DUB20:15Dublin
British Airways
7 Jul
DUB09:55Dublin
16h 09m
1 stop
SEA02:04Seattle/Tacoma Intl
14 Jul
SEA09:35Seattle/Tacoma Intl
24h 55m
1 stop
DUB10:30Dublin
United Airlines
7 Jul
DUB06:10Dublin
19h 19m
2 stops
SEA01:29Seattle/Tacoma Intl
20 Jul
SEA20:50Seattle/Tacoma Intl
23h 25m
2 stops
DUB20:15Dublin
Multiple Airlines
8 Jul
DUB05:30Dublin
18h 38m
1 stop
SEA00:08Seattle/Tacoma Intl
15 Jul
SEA15:15Seattle/Tacoma Intl
19h 15m
1 stop
DUB10:30Dublin
American Airlines
8 Jul
DUB05:30Dublin
19h 29m
2 stops
SEA00:59Seattle/Tacoma Intl
15 Jul
SEA19:58Seattle/Tacoma Intl
21h 37m
2 stops
DUB17:35Dublin
Aer Lingus
7 Jul
DUB07:35Dublin
18h 08m
1 stop
SEA01:43Seattle/Tacoma Intl
14 Jul
SEA15:25Seattle/Tacoma Intl
9h 20m
DUB00:45Dublin
€1,120
Find similar

Best airlines flying from Ireland to Seattle

Compare and see reviews for airlines that fly from Ireland to Seattle with momondo
AirlineRatingFree CancellationPrice
IcelandairPriceFrom €419Free CancellationRating
7.3
Search Icelandair flights
Aer LingusPriceFrom €496Free CancellationRating
8.1
Search Aer Lingus flights
British AirwaysPriceFrom €573Free CancellationRating
6.5
Search British Airways flights
Air FrancePriceFrom €612Free CancellationRating
7.7
Search Air France flights
United AirlinesPriceFrom €627Free CancellationRating
7.2
Search United Airlines flights
LufthansaPriceFrom €677Free CancellationRating
7.3
Search Lufthansa flights
American AirlinesPriceFrom €687Free CancellationRating
7.1
Search American Airlines flights
KLMPriceFrom €731Free CancellationRating
7.7
Search KLM flights
Air CanadaPriceFrom €738Free CancellationRating
7.4
Search Air Canada flights

Icelandair flights from Ireland to Seattle

Our best Icelandair deals on Ireland to Seattle flight tickets
Icelandair
11 Oct
DUB08:15Dublin
13h 40m
1 stop
SEA21:55Seattle/Tacoma Intl
19 Oct
SEA11:50Seattle/Tacoma Intl
11h 15m
1 stop
DUB23:05Dublin
Icelandair
25 Nov
DUB06:15Dublin
13h 40m
1 stop
SEA19:55Seattle/Tacoma Intl
2 Dec
SEA09:50Seattle/Tacoma Intl
11h 15m
1 stop
DUB21:05Dublin
Icelandair
6 Nov
DUB06:15Dublin
13h 40m
1 stop
SEA19:55Seattle/Tacoma Intl
3 Jan
SEA09:50Seattle/Tacoma Intl
11h 30m
1 stop
DUB21:20Dublin

British Airways flights from Ireland to Seattle

Our best British Airways deals on Ireland to Seattle flight tickets
British Airways
7 Sep
DUB06:15Dublin
15h 25m
1 stop
SEA21:40Seattle/Tacoma Intl
11 Mar
SEA13:25Seattle/Tacoma Intl
12h 40m
1 stop
DUB03:05Dublin
British Airways
6 Nov
DUB05:50Dublin
13h 20m
1 stop
SEA19:10Seattle/Tacoma Intl
31 Dec
SEA08:35Seattle/Tacoma Intl
14h 30m
1 stop
DUB23:05Dublin
British Airways
7 Jul
DUB09:55Dublin
16h 09m
1 stop
SEA02:04Seattle/Tacoma Intl
14 Jul
SEA09:35Seattle/Tacoma Intl
24h 55m
1 stop
DUB10:30Dublin

  • Are airlines flying from Ireland to Seattle/Tacoma Intl offering flexible cancellation due to COVID-19?

    Due to the global impact of COVID-19, some of our airline partners operating flights from Ireland to Seattle/Tacoma Intl, such as Aer Lingus, Icelandair, and British Airways may have flexible cancellation policies in place. Use our site to search for all of the airlines offering this flexibility to you.



Alternative routes for Ireland to Seattle

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dublin to Seattle Flights
Fastest flight time9h 35m
Cheapest price€462
Cork to Seattle Flights
Fastest flight time26h 30m
Cheapest price€730
Dublin to Spokane Flights
Fastest flight time27h 38m
Cheapest price€973
Shannon to Seattle Flights
Fastest flight time53h 04m
Cheapest price€1,302

Similar Ireland to Seattle flights

Flexible with your destination? Broaden your search and find flights similar to your Ireland to Seattle route

Why use momondo?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Ireland to Seattle. momondo saves you time and could save you money on your trip.

momondo does allow users to show only those flights to Seattle from Ireland which offer a flexible booking policy as well as other useful filters and features.

Once all potential Ireland to Seattle 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.

Yes momondo offers price alerts on flights to Seattle from Ireland. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.


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Flexible Travel
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