Skyscanner

WestJet flights to Seattle / Tacoma International

The best WestJet 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 WestJet right here.
Seattle.487 € per passenger.Departing Tue, 14 Oct, returning Tue, 21 Oct.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Tue, 14 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with WestJet, departs from Seattle / Tacoma International on Tue, 21 Oct, arriving in Dublin.Price includes taxes and charges.From 487 €, select.
Seattle.683 € per passenger.Departing Tue, 19 Aug, returning Tue, 26 Aug.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Tue, 19 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with WestJet, departs from Seattle / Tacoma International on Tue, 26 Aug, arriving in Dublin.Price includes taxes and charges.From 683 €, select.
Seattle.685 € per passenger.Departing Tue, 19 Aug, returning Sat, 6 Sep.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Tue, 19 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with WestJet, departs from Seattle / Tacoma International on Sat, 6 Sep, arriving in Dublin.Price includes taxes and charges.From 685 €, select.
Seattle.711 € per passenger.Departing Fri, 19 Sep, returning Sat, 4 Oct.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Fri, 19 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with WestJet, departs from Seattle / Tacoma International on Sat, 4 Oct, arriving in Dublin.Price includes taxes and charges.From 711 €, select.
Seattle.782 € per passenger.Departing Fri, 19 Sep, returning Tue, 30 Sep.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Fri, 19 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with WestJet, departs from Seattle / Tacoma International on Tue, 30 Sep, arriving in Dublin.Price includes taxes and charges.From 782 €, select.
Seattle.909 € per passenger.Departing Wed, 23 Jul, returning Tue, 26 Aug.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Wed, 23 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with WestJet, departs from Seattle / Tacoma International on Tue, 26 Aug, arriving in Dublin.Price includes taxes and charges.From 909 €, select.
Seattle.925 € per passenger.Departing Wed, 23 Jul, returning Sat, 26 Jul.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Wed, 23 Jul, arriving in Seattle / Tacoma International.Inbound indirect flight with WestJet, departs from Seattle / Tacoma International on Sat, 26 Jul, arriving in Dublin.Price includes taxes and charges.From 925 €, select.
Seattle.947 € per passenger.Departing Fri, 1 May, returning Sat, 9 May.Return flight with WestJet.Outbound indirect flight with WestJet, departs from Dublin on Fri, 1 May, arriving in Seattle / Tacoma International.Inbound indirect flight with WestJet, departs from Seattle / Tacoma International on Sat, 9 May, arriving in Dublin.Price includes taxes and charges.From 947 €, select.

Find the cheapest time to fly to Seattle / Tacoma International with WestJet

Flexible on travel dates? Here's when fares are lowest.
Jul
from 925 €
Aug
from 683 €
Sep
from 782 €
Oct
from 487 €
Nov
Find prices
Dec
Find prices
Jan
Find prices
Feb
Find prices
Mar
Find prices
Apr
Find prices
May
from 947 €
Jun
Find prices

Alternative routes to Seattle

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

Flying to Seattle / Tacoma International with WestJet

The things to know before you go.
Cheapest flight found487 €
Cheapest month to flyOctober
Nearby cities to visitSeattle
Time difference between Dublin and Seattle / Tacoma International8 hrs (GMT -7)

Flying to Seattle / Tacoma International with WestJet: FAQs

The average WestJet flight time from Ireland to Seattle / Tacoma International is 9 hours and 45 minutes.
No – if you want to travel with WestJet, Seattle / Tacoma International is currently the only airport serving Seattle.
At the moment, Aer Lingus, American Airlines and British Airways also fly to Seattle / Tacoma International.
Although it's difficult to get an accurate idea of when WestJet flights to Seattle / Tacoma International are cheapest, the lowest fares are currently for departures in October.