Cheap flights from Dublin to Seattle from €285

Return
1 adult
Economy
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Fri 3/12
Fri 10/12

Flight information for Dublin to Seattle
(DUB to SEA)

Find info about flight duration, direct flights, and airports for your flight from Dublin to Seattle
Best price found€425The best flight deal from Dublin to Seattle found on momondo in the last 72 hours is €425
Fastest flight time13h 25mThe fastest flight from Dublin to Seattle takes 13h 25m
Direct flightsNoneThere are no direct flights from Dublin to Seattle. Popular non-direct route for this connection is Dublin Airport - Seattle/Tacoma Intl Airport.
Airports in Seattle3 airportsThere 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 Dublin 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 month to fly from Dublin to Seattle?

February

The cheapest time of year to fly to Seattle from Dublin is February. The most expensive is July.

What is the cheapest day to depart Dublin for Seattle?

Tuesday

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

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

in the afternoon

Dublin to Seattle flights are approximately 26% more expensive at midday than in the afternoon

What is the cheapest airline that flies to Seattle from Dublin?

Icelandair

Aer Lingus, Air Canada, and British Airways are the most popular carriers operating from Dublin to Seattle

What is the cheapest Dublin to Seattle flight route?

Dublin - Seattle/Tacoma Intl

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

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

56 days before

The cheapest time to buy a flight from Dublin to Seattle is approximately 56 days to departure


Easily compare return flights from Dublin 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 Dublin to Seattle by changing tabs
Icelandair
17 Mar
DUB07:30Dublin
13h 25m
1 stop
SEA20:55Seattle/Tacoma Intl
26 Mar
SEA11:50Seattle/Tacoma Intl
11h 15m
1 stop
DUB23:05Dublin
Aer Lingus
28 Apr
DUB12:05Dublin
9h 35m
SEA21:40Seattle/Tacoma Intl
7 May
SEA18:37Seattle/Tacoma Intl
22h 13m
1 stop
DUB16:50Dublin
Multiple Airlines
10 Jan
DUB02:10Dublin
17h 45m
2 stops
SEA19:55Seattle/Tacoma Intl
18 Jan
SEA09:50Seattle/Tacoma Intl
20h 55m
2 stops
DUB06:45Dublin
British Airways
28 Jan
DUB04:40Dublin
13h 35m
1 stop
SEA18:15Seattle/Tacoma Intl
21 Feb
SEA14:55Seattle/Tacoma Intl
15h 50m
1 stop
DUB06:45Dublin
American Airlines
16 Mar
DUB06:50Dublin
16h 49m
2 stops
SEA23:39Seattle/Tacoma Intl
31 Mar
SEA15:20Seattle/Tacoma Intl
14h 25m
1 stop
DUB05:45Dublin
United Airlines
28 Jan
DUB05:05Dublin
17h 11m
1 stop
SEA22:16Seattle/Tacoma Intl
21 Feb
SEA01:15Seattle/Tacoma Intl
19h 50m
3 stops
DUB21:05Dublin

Find the cheapest one-way flights from Dublin to Seattle

If you're looking for one-way flights from Dublin to Seattle, view some of our deals below provided by Aer Lingus, Icelandair and WestJet
WestJet
16 May
DUB06:05Dublin
18h 17m
2 stops
SEA00:22Seattle/Tacoma Intl
Multiple Airlines
3 Feb
DUB01:25Dublin
18h 30m
2 stops
SEA19:55Seattle/Tacoma Intl
Icelandair
9 Dec
DUB06:30Dublin
13h 25m
1 stop
SEA19:55Seattle/Tacoma Intl

Search last-minute flights to Seattle from Dublin

Find and compare flight prices for your last-minute flight from Dublin to Seattle
Multiple Airlines
4 Dec
DUB02:05Dublin
15h 45m
1 stop
SEA17:50Seattle/Tacoma Intl
8 Dec
SEA13:25Seattle/Tacoma Intl
11h 50m
1 stop
DUB01:15Dublin
KLM
4 Dec
DUB00:55Dublin
14h 05m
1 stop
SEA15:00Seattle/Tacoma Intl
8 Dec
SEA01:15Seattle/Tacoma Intl
18h 15m
2 stops
DUB19:30Dublin
American Airlines
4 Dec
DUB02:05Dublin
15h 45m
1 stop
SEA17:50Seattle/Tacoma Intl
7 Dec
SEA19:59Seattle/Tacoma Intl
23h 41m
2 stops
DUB19:40Dublin
KLM
4 Dec
DUB00:55Dublin
19h 57m
2 stops
SEA20:52Seattle/Tacoma Intl
8 Dec
SEA01:15Seattle/Tacoma Intl
18h 15m
2 stops
DUB19:30Dublin
Multiple Airlines
4 Dec
DUB05:40Dublin
21h 07m
2 stops
SEA02:47Seattle/Tacoma Intl
7 Dec
SEA19:59Seattle/Tacoma Intl
23h 41m
2 stops
DUB19:40Dublin
Multiple Airlines
4 Dec
DUB00:00Dublin
24h 37m
2 stops
SEA00:37Seattle/Tacoma Intl
8 Dec
SEA10:10Seattle/Tacoma Intl
33h 30m
3 stops
DUB19:40Dublin
€1,349
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Best airlines flying from Dublin to Seattle

Compare and see reviews for airlines that fly from Dublin to Seattle with momondo
AirlineRatingFree cancellationPrice
Icelandair
PriceFrom €327
Free cancellation
Rating
7.4
Air Canada
PriceFrom €338
Free cancellation
Rating
7.7
British Airways
PriceFrom €363
Free cancellation
Rating
6.9
Aer Lingus
PriceFrom €390
Free cancellation
Rating
7.8
Lufthansa
PriceFrom €435
Free cancellation
Rating
7.5
KLM
PriceFrom €455
Free cancellation
Rating
7.5

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

    To ease the stress of booking flights, some of our airline partners flying from Dublin to Seattle/Tacoma Intl are responding to the global pandemic. The following airlines may have a flexible cancellation policy to help accommodate travellers: Aer Lingus, Icelandair, and British Airways.

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

    There are 7271.7 km between Dublin and Seattle/Tacoma Intl. In terms of flight time, this usually takes a little over 9h 35m.


Alternative routes for Dublin to Seattle

Compare alternative flights to and from nearby airports and cities to discover the best prices and most convenient flight times
Dublin to Spokane Flights
Fastest flight time17h 10m
Cheapest price€612
Shannon to Seattle Flights
Fastest flight time32h 00m
Cheapest price€797
Cork to Seattle Flights
Fastest flight time40h 50m
Cheapest price€850

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