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SWISS flights to Seattle / Tacoma International

The best SWISS flight deals to Seattle / Tacoma International

Looking for a last minute deal or the best direct flight? Find the biggest savings on one-way and return trips to Seattle / Tacoma International with SWISS right here.
Seattle.721 € per passenger.Departing Fri, 4 Sep, returning Mon, 7 Sep.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Fri, 4 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with SWISS, departs from Seattle / Tacoma International on Mon, 7 Sep, arriving in Dublin.Price includes taxes and charges.From 721 €, select.
Seattle.812 € per passenger.Departing Mon, 27 Jul, returning Thu, 6 Aug.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Mon, 27 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with SWISS, departs from Seattle / Tacoma International on Thu, 6 Aug, arriving in Dublin.Price includes taxes and charges.From 812 €, select.
Seattle.823 € per passenger.Departing Sat, 6 Jun, returning Mon, 15 Jun.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Sat, 6 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with SWISS, departs from Seattle / Tacoma International on Mon, 15 Jun, arriving in Dublin.Price includes taxes and charges.From 823 €, select.
Seattle.825 € per passenger.Departing Mon, 10 Aug, returning Mon, 24 Aug.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Mon, 10 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with SWISS, departs from Seattle / Tacoma International on Mon, 24 Aug, arriving in Dublin.Price includes taxes and charges.From 825 €, select.
Seattle.853 € per passenger.Departing Thu, 16 Jul, returning Mon, 27 Jul.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Thu, 16 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with SWISS, departs from Seattle / Tacoma International on Mon, 27 Jul, arriving in Dublin.Price includes taxes and charges.From 853 €, select.
Seattle.891 € per passenger.Departing Wed, 1 Jul, returning Mon, 14 Sep.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Wed, 1 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with SWISS, departs from Seattle / Tacoma International on Mon, 14 Sep, arriving in Dublin.Price includes taxes and charges.From 891 €, select.
Seattle.960 € per passenger.Departing Sat, 27 Jun, returning Sat, 4 Jul.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Sat, 27 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with SWISS, departs from Seattle / Tacoma International on Sat, 4 Jul, arriving in Dublin.Price includes taxes and charges.From 960 €, select.
Seattle.1.633 € per passenger.Departing Fri, 30 Jan, returning Wed, 11 Feb.Return flight with SWISS.Outbound indirect flight with SWISS, departs from Dublin on Fri, 30 Jan, arriving in Seattle / Tacoma International.Inbound indirect flight with SWISS, departs from Seattle / Tacoma International on Wed, 11 Feb, arriving in Dublin.Price includes taxes and charges.From 1.633 €, select.
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Find the cheapest time to fly to Seattle / Tacoma International with SWISS

Flexible on travel dates? Here's when fares are lowest.
Jan
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Feb
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Mar
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Apr
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May
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Jun
from 823 €
Jul
from 853 €
Aug
from 825 €
Sep
from 721 €
Oct
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Nov
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Dec
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Alternative routes to Seattle

Compare routes to Seattle below. You may find an airport to fly into that's cheaper, faster, or easier.

Seattle Lake Union SPB

2km from central Seattle
Closest
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Seattle Boeing Fld

11km from central Seattle
from 1.505 €
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Paine Field

33km from central Seattle
Cheapest
from 789 €
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Flying to Seattle / Tacoma International with SWISS

The things to know before you go.
Cheapest flight found721 €
Cheapest month to flyMarch
Nearby cities to visitSeattle
Time difference between Ireland and Seattle / Tacoma International8 hrs (GMT -8)

Flying to Seattle / Tacoma International with SWISS: FAQs

The average SWISS flight time from Ireland to Seattle / Tacoma International is 9 hours and 47 minutes.
No – if you want to travel with SWISS, Seattle / Tacoma International is currently the only airport serving Seattle.
At the moment, British Airways, Aer Lingus, American Airlines and Iberia all fly to Seattle / Tacoma International too.
Although it's difficult to get an accurate idea of when SWISS flights to Seattle / Tacoma International are cheapest, the lowest fares are currently for departures in September.