Flights from Dublin Airport DUB to Seattle Airport SEA

We've found the cheapest flights to Seattle

Returns from £509.73

One-way from £434.53

Below we have compiled essential flight information for anyone who is flying from Dublin to Seattle-Tacoma International, including airliners who offer flights and their flight times. In total, there are 3 airliners to choose from including British Airways, American Airlines and Aer Lingus. The official airport code for Dublin is DUB and for Seattle-Tacoma International it is SEA.

The price of the flight is dependent on the time of the day you fly and the day of the week with weekends being normally a higher price. If you know the dates you wish to travel then book you flights as soon as you can. The earlier you book your lights the cheaper they will be. You can get saving of up to 50% of you book 2 or 3 months in advance! Flight to Seattle-Tacoma International will get more expensive the nearer you get the departure date, so it’s advisable to book in advance if it is possible.

On arriving at Seattle-Tacoma International please note the time difference, the time zone at Seattle-Tacoma International is 8.0 GMT compared to 0.0 GMT at Dublin.

To see all airliners that offer flights between Dublin and Seattle-Tacoma International please see the table below.

Flights Chart
AirlinerMoTuWeThFrSaSuFirst FlightLast FlightFlights
British Airways101010116:3016:30VIEW FLIGHTS
American Airlines101010116:3016:30VIEW FLIGHTS
Aer Lingus101010116:3016:30VIEW FLIGHTS

British Airways is the most popular airliners who operate this route. They have around 4 a week with times that vary between 16:30 and 16:30.

Would you like to book your flight? Bookings can be made direct with British Airways on their website britishairways.com.

The flight time for the selected route vary based on the month you will travel, but below we has summarised the most common times they will fly. We recommend you only take these times as guidance and check with appropriate airline for the exact times for the date you depart.

Flights Time In WeekDays
DayFlight TimesFlights
Monday
16:30
AirlineFlight  No
Aer LingusEI53
American AirlinesAA8323
British AirwaysBA6149
VIEW FLIGHTS
Wednesday
16:30
AirlineFlight  No
Aer LingusEI53
American AirlinesAA8323
British AirwaysBA6149
VIEW FLIGHTS
Friday
16:30
AirlineFlight  No
Aer LingusEI53
American AirlinesAA8323
British AirwaysBA6149
VIEW FLIGHTS
Sunday
16:30
AirlineFlight  No
Aer LingusEI53
American AirlinesAA8323
British AirwaysBA6149
VIEW FLIGHTS

Whilst you will find a bureau de change at Seattle-Tacoma International, we recommend you change some money before you depart if you don’t have the local currency. The exchange rates within any airport are not very favorable, so exchanging money before hand is a good idea.

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Flight Price FAQ - Dublin (DUB) to Seattle (SEA)

DIRECT Aer Lingus
What is the cheapest direct flight one way from Dublin DUB to Seattle SEA?
The cheapest direct flight one way from Dublin DUB to Seattle SEA is £434.53 ($549 €519.80)
£434.53
$549 | €519.80
Check Latest Price
DIRECT Aer Lingus
What is the cheapest direct return flight from Dublin DUB to Seattle SEA?
The cheapest direct return flight from Dublin DUB to Seattle SEA is £509.73 ($644 €609.75)
£509.73
$644 | €609.75
Check Latest Price
1+ STOP(S)
What is the cheapest flight one way from Dublin DUB to Seattle SEA?
The cheapest flight one way from Dublin DUB to Seattle SEA is £281.77 ($356 €337.06)
£281.77
$356 | €337.06
Check Latest Price
1+ STOP(S)
What is the cheapest return flight from Dublin DUB to Seattle SEA?
The cheapest return flight from Dublin DUB to Seattle SEA is £382.29 ($483 €457.31)
£382.29
$483 | €457.31
Check Latest Price
Important Note: Prices shown are taken from searches performed for flights operating during the current month. Please use the "Latest Price" buttons to get the most up to date airfares.

Compare Flight Prices from DUB to SEA

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Flight Info FAQ - Dublin (DUB) to Seattle (SEA)

Who flies from Dublin to Seattle?
The following airlines fly from Dublin (DUB) to Seattle (SEA): Aer Lingus, American Airlines, British Airways.
How far is the flight from Dublin to Seattle?
The flight from Dublin to Seattle is 7,283KM or 4,525 miles.
How long does the flight from Dublin to Seattle to take?
The flight from Dublin to Seattle takes 9 Hours 22 Minutes.

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