Flights from Dublin to Seattle available from EUR 496*

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Our best rates from Dublin to Seattle

Displaying fares for September-2026
  • DUB–SEA, 10 09 2026 – 30 09 2026: From EUR 1,133
    10

    Th

    SEP

  • DUB–SEA, 11 09 2026 – 30 09 2026: From EUR 1,133
    11

    Fr

  • DUB–SEA, 12 09 2026 – 30 09 2026: From EUR 1,133
    12

    Sa

  • DUB–SEA, 13 09 2026 – 02 10 2026: From EUR 1,164
    13

    Su

  • DUB–SEA, 14 09 2026 – 07 10 2026: From EUR 1,693
    14

    Mo

  • DUB–SEA, 15 09 2026 – 02 10 2026: From EUR 1,408
    15

    Tu

  • DUB–SEA, 16 09 2026 – 10 10 2026: From EUR 1,106
    16

    We

  • DUB–SEA, 17 09 2026 – 05 10 2026: From EUR 803
    17

    Th

  • DUB–SEA, 18 09 2026 – 05 10 2026: From EUR 803
    18

    Fr

  • DUB–SEA, 19 09 2026 – 04 10 2026: From EUR 1,203
    19

    Sa

  • DUB–SEA, 20 09 2026 – 30 09 2026: From EUR 1,408
    20

    Su

  • DUB–SEA, 21 09 2026 – 02 10 2026: From EUR 1,078
    21

    Mo

  • DUB–SEA, 22 09 2026 – 04 10 2026: From EUR 1,408
    22

    Tu

  • DUB–SEA, 23 09 2026 – 30 09 2026: From EUR 1,006
    23

    We

  • DUB–SEA, 24 09 2026 – 30 09 2026: From EUR 803
    24

    Th

  • DUB–SEA, 25 09 2026 – 03 10 2026: From EUR 803
    25

    Fr

  • DUB–SEA, 26 09 2026 – 02 10 2026: From EUR 1,133
    26

    Sa

  • DUB–SEA, 27 09 2026 – 11 10 2026: From EUR 1,408
    27

    Su

  • DUB–SEA, 28 09 2026 – 05 10 2026: From EUR 1,078
    28

    Mo

  • DUB–SEA, 29 09 2026 – 05 10 2026: From EUR 803
    29

    Tu

  • DUB–SEA, 30 09 2026 – 03 10 2026: From EUR 803
    30

    We

  • DUB–SEA, 01 10 2026 – 01 11 2026: From EUR 802
    01

    Th

    OCT

  • DUB–SEA, 02 10 2026 – 01 11 2026: From EUR 777
    02

    Fr

  • DUB–SEA, 03 10 2026 – 02 11 2026: From EUR 1,052
    03

    Sa

  • DUB–SEA, 04 10 2026 – 01 11 2026: From EUR 892
    04

    Su

  • DUB–SEA, 05 10 2026 – 03 11 2026: From EUR 1,107
    05

    Mo

  • DUB–SEA, 06 10 2026 – 03 11 2026: From EUR 777
    06

    Tu

  • DUB–SEA, 07 10 2026 – 01 11 2026: From EUR 777
    07

    We

  • DUB–SEA, 08 10 2026 – 02 11 2026: From EUR 777
    08

    Th

  • DUB–SEA, 09 10 2026 – 01 11 2026: From EUR 777
    09

    Fr

  • Fly in the next 3 months: flights from Dublin to Seattle (SEA)

    Icelandair airfare from Dublin to Seattle - starting at EUR 496

    EUR

    Dublin (DUB)to

    Seattle (SEA)
    20 11 2026 - 23 11 2026
    From
    EUR 496
    Viewed 6 hrs ago
    Round trip
    Economy

    Dublin (DUB)to

    Seattle (SEA)
    20 11 2026 - 28 11 2026
    From
    EUR 496
    Viewed 6 hrs ago
    Round trip
    Economy
    *Fares displayed have been collected within the last 72 hours and may no longer be available at the time of booking. We display fares for Economy Light as standard, but it is possible to change your class of service during the booking process. You can also add baggage meals and extra legroom to your trip during booking.

    Flights from Dublin (DUB) to Seattle (SEA) in the next 365 days

    Book ahead and find our best prices in 2026 and beyond

    EUR
    Flights from Dublin (DUB) to Seattle (SEA) in the next 365 days
    From
    To
    Fare type
    Dates
    Price
    Dublin (DUB)Seattle (SEA)Round trip
    /
    Economy
    10 01 2027 - 14 01 2027

    From

    EUR 496

    Viewed 6 hrs ago

    Dublin (DUB)Seattle (SEA)Round trip
    /
    Economy
    10 01 2027 - 17 01 2027

    From

    EUR 496

    Viewed 6 hrs ago

    Dublin (DUB)Seattle (SEA)Round trip
    /
    Economy
    10 01 2027 - 31 01 2027

    From

    EUR 496

    Viewed 6 hrs ago

    *Fares displayed have been collected within the last 72hrs and may no longer be available at the time of booking. We display fares for Economy Light as standard but it is possible to change your class of service during the booking process. You can also add baggage, meals and extra legroom to your trip during booking.

    Make the most of your trip

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    Flights from Dublin to Seattle

    Choose Icelandair to fly from Dublin (DUB) to Seattle (SEA). Enjoy our refreshing travel experience, which includes hundreds of hours of movies and music in our in-seat entertainment system, USB chargers in every seat and Wi-Fi access. You'll enjoy an easy transit at our Keflavik hub and one of the shortest flying times between North America and Europe.

    Soaring guitars and sky-high buildings

    Seattle has made a name for itself through music. The first half of the 20th century saw the flourishing of a vibrant jazz scene, which included performers such as Ray Charles and Ernestine Anderson. The early 1990s were dominated by Seattle’s grunge music bands like Nirvana and Pearl Jam. Seattle is also the birthplace of rock legend Jimi Hendrix. Visitors can get deeper into the sounds of Woodstock and grunge at the Museum of Pop Culture. The imaginatively designed museum-building is an attraction in and of itself.

    Those who want to get an overview of Seattle’s great urban area, over Elliot Bay and Lake Washington, and the tight-knit conglomeration of skyscrapers, should ascend the Space Needle, one of the city’s most identifiable buildings. If you want to get to the heart of local history, stop by at the Pike Place Market. Seattle’s primary public market has over a hundred-year history and is the place where farmers and other small local businesses sell their product.

    Pioneer Square and Bainbridge Island

    To get to the origins of the city over 150 years ago, make your way to Pioneer Square, Seattle’s oldest neighborhood and now home to hip art galleries, restaurants and cafés, as well as being the focal point of the city’s night life.

    Should you want a reprieve from urban Seattle, Bainbridge Island is just a ferry-ride away from the city center. This is the perfect place for outdoor activities, whether it be hiking, jogging, kayaking or a picnic in the park and visitors get a beautiful view of the city.

    Book your tickets to Seattle with Icelandair today and discover the city for yourself!

    Add a stopover in Iceland to your journey!

    Passengers flying from Dublin to Seattle with Icelandair have the option to stopover in Iceland. Pack more experience into your travel by adding a stopover on our island to your journey, for anywhere from 1 to 7 days and at no additional airfare. You will have the opportunity to explore Iceland's lava fields, glacial lagoons, geyser, waterfalls and caves, and to visit the charming capital of Reykjavik.

    Flying with Icelandair: more than just a journey