American Airlines flights to Seattle

The best American Airlines flight deals to Seattle

Looking for a cheap last-minute deal or the best return flight to Seattle? If you want to travel to Seattle next month, return fares with American Airlines start from 847 €. Find the lowest prices on one-way and return tickets right here.

Seattle.537 € per passenger.Departing Wed, 24 Jun, returning Tue, 30 Jun.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Wed, 24 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Tue, 30 Jun, arriving in Dublin.Price includes taxes and charges.From 537 €, select.

Seattle.609 € per passenger.Departing Sat, 21 Nov, returning Sat, 28 Nov.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Sat, 21 Nov, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Sat, 28 Nov, arriving in Dublin.Price includes taxes and charges.From 609 €, select.

Seattle.610 € per passenger.Departing Wed, 27 Jan, returning Wed, 3 Feb.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Wed, 27 Jan, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Wed, 3 Feb, arriving in Dublin.Price includes taxes and charges.From 610 €, select.

Seattle.616 € per passenger.Departing Sat, 20 Feb, returning Sat, 6 Mar.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Sat, 20 Feb, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Sat, 6 Mar, arriving in Dublin.Price includes taxes and charges.From 616 €, select.

Seattle.617 € per passenger.Departing Thu, 4 Feb, returning Thu, 11 Feb.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Thu, 4 Feb, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Thu, 11 Feb, arriving in Dublin.Price includes taxes and charges.From 617 €, select.

Seattle.618 € per passenger.Departing Mon, 1 Mar, returning Thu, 11 Mar.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Mon, 1 Mar, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Thu, 11 Mar, arriving in Dublin.Price includes taxes and charges.From 618 €, select.

Seattle.660 € per passenger.Departing Tue, 27 Oct, returning Tue, 3 Nov.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Tue, 27 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Tue, 3 Nov, arriving in Dublin.Price includes taxes and charges.From 660 €, select.

Seattle.676 € per passenger.Departing Tue, 23 Jun, returning Tue, 30 Jun.Return flight with American Airlines.Outbound direct flight with American Airlines departs from Dublin on Tue, 23 Jun, arriving in Seattle / Tacoma International.Inbound direct flight with American Airlines departs from Seattle / Tacoma International on Tue, 30 Jun, arriving in Dublin.Price includes taxes and charges.From 676 €, select.

Seattle.710 € per passenger.Departing Mon, 22 Mar, returning Sun, 4 Apr.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Mon, 22 Mar, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Sun, 4 Apr, arriving in Dublin.Price includes taxes and charges.From 710 €, select.

Seattle.711 € per passenger.Departing Sat, 19 Sep, returning Sat, 3 Oct.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Sat, 19 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Sat, 3 Oct, arriving in Dublin.Price includes taxes and charges.From 711 €, select.

Seattle.711 € per passenger.Departing Fri, 4 Sep, returning Sat, 19 Sep.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Fri, 4 Sep, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Sat, 19 Sep, arriving in Dublin.Price includes taxes and charges.From 711 €, select.

Seattle.711 € per passenger.Departing Mon, 5 Oct, returning Sun, 18 Oct.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Mon, 5 Oct, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Sun, 18 Oct, arriving in Dublin.Price includes taxes and charges.From 711 €, select.

Seattle.712 € per passenger.Departing Wed, 14 Apr, returning Sun, 25 Apr.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Wed, 14 Apr, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Sun, 25 Apr, arriving in Dublin.Price includes taxes and charges.From 712 €, select.

Seattle.713 € per passenger.Departing Wed, 24 Jun, returning Mon, 6 Jul.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Wed, 24 Jun, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Mon, 6 Jul, arriving in Dublin.Price includes taxes and charges.From 713 €, select.

Seattle.716 € per passenger.Departing Thu, 27 Aug, returning Sat, 5 Sep.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Thu, 27 Aug, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Sat, 5 Sep, arriving in Dublin.Price includes taxes and charges.From 716 €, select.

Seattle.755 € per passenger.Departing Sun, 13 Dec, returning Wed, 30 Dec.Return flight with American Airlines.Outbound indirect flight with American Airlines, departs from Dublin on Sun, 13 Dec, arriving in Seattle / Tacoma International.Inbound indirect flight with American Airlines, departs from Seattle / Tacoma International on Wed, 30 Dec, arriving in Dublin.Price includes taxes and charges.From 755 €, select.

Show more deals

Find the cheapest time to fly to Seattle with American Airlines

Flexible on travel dates? Here's when fares are lowest.

Jun

Jul

Aug

Sep

Oct

Nov

Dec

Jan

Feb

Mar

Apr

May

Find which Seattle airports American Airlines flies to

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

Flying to Seattle with American Airlines

The things to know before you go.

Cheapest flight found	537 €
Cheapest month to fly	October

How to find cheap flights to Seattle with American Airlines

Looking for cheap flight tickets to Seattle? Here are a few tips on how to find the best price.

Simply hit 'search'

We've compared every online travel agent and flight provider out there to find the cheapest American Airlines flight tickets to Seattle. And with us, there are no added fees – what you see is what you pay.

Fly from Dublin

At the moment, the best route to Seattle with American Airlines is from Dublin to Seattle.

Fly in June

The cheapest time to go to Seattle with American Airlines is currently June.

Flex your dates for the best rates

If you're flexible on your departure dates, use Skyscanner's whole month tool to find the cheapest month, and even day to get flights to Seattle with American Airlines.

Set up a Price Alert

We'll let you know when the price of your flight to Seattle goes up or down so you can book when the time is just right. You're even able to watch specific American Airlines flights.

Book your American Airlines flight to Seattle with extra peace of mind

Find flexible American Airlines flights to Seattle

American Airlines might offer amendable tickets to Seattle, which means you won't lose out if your booking has to be changed or cancelled.

Add travel cost protection

Make sure you have the right travel insurance before flying to Seattle. That way you can cover the costs of any unexpected events, such as delays or lost luggage.

Reduce your carbon footprint

To check whether there are any lower emissions flights available on your route, simply check the “only show flights with lower CO₂ emissions” box when you search for a flight with us.

Flying to Seattle with American Airlines: FAQs

How long is the flight to Seattle with American Airlines?

The average American Airlines flight time from Ireland to Seattle is 9 hours and 49 minutes.

Which other airlines can I fly to Seattle with?

At the moment, American Airlines, Aer Lingus, Iberia and British Airways all fly to Seattle too.

Is there anywhere else I could fly to with American Airlines?

American Airlines currently also flies to Dallas Fort Worth International, Chicago O'Hare International and Charlotte Douglas.

What's the cheapest month to fly to Seattle with American Airlines?

Although it's difficult to get an accurate idea of when American Airlines flights to Seattle are cheapest, the lowest fares are currently for departures in June.