How long is the flight to Seattle with Aer Lingus?

The average Aer Lingus flight time from United States to Seattle is 5 hours and 46 minutes.

Which other airlines can I fly to Seattle with?

At the moment, Alaska Airlines, Qatar Airways, WestJet, Air Tahiti Nui and Delta all fly to Seattle too.

Is there anywhere else I could fly to with Aer Lingus?

Aer Lingus currently also flies to Dublin, Belfast City and London Heathrow.

What's the cheapest month to fly to Seattle with Aer Lingus?

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

$1,517 Aer Lingus Flights to Seattle

The best Aer Lingus flight deals to Seattle

Looking for a last-minute deal or the best direct flight? Find the biggest savings on one-way and round-trip flights to Seattle with Aer Lingus.

Seattle.$1,517 per passenger.Departing Mon, Aug 5.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from Hartford Bradley International on Mon, Aug 5, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $1,517, select.

Seattle.$1,924 per passenger.Departing Fri, Jul 12.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from Hartford Bradley International on Fri, Jul 12, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $1,924, select.

Seattle.$2,202 per passenger.Departing Thu, Dec 26.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from Austin-Bergstrom on Thu, Dec 26, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,202, select.

Seattle.$2,544 per passenger.Departing Fri, May 31.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from Hartford Bradley International on Fri, May 31, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,544, select.

Seattle.$2,573 per passenger.Departing Sat, Nov 2.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from Grand Rapids on Sat, Nov 2, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,573, select.

Seattle.$2,589 per passenger.Departing Wed, Jun 19.One-way flight with Aer Lingus.Outbound indirect flight with Aer Lingus, departing from Birmingham on Wed, Jun 19, arriving in Seattle / Tacoma International.Price includes taxes and charges.From $2,589, select.

Find the cheapest time to fly to Seattle with Aer Lingus

Flexible on travel dates? Here's when plane tickets are cheapest.

May

Jun

Jul

Aug

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Apr

Find which Seattle airports Aer Lingus flies to

We were able to find fares for the following Seattle airports. Find the one that works for you.

Flying to Seattle with Aer Lingus

The things to know before you go.

Cheapest flight found	$1,517
Cheapest month to fly	August

How to find cheap flights to Seattle with Aer Lingus

Looking for cheap plane 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 Aer Lingus plane tickets to Seattle. And with us, there are no added fees – what you see is what you pay.

Fly from Hartford

At the moment, the best route to Seattle with Aer Lingus is from Hartford to Seattle.

Fly in August

The cheapest time to go to Seattle with Aer Lingus is currently August.

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 Aer Lingus.

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 Aer Lingus flights.

Book your Aer Lingus flight to Seattle with extra peace of mind

Find flexible Aer Lingus flights to Seattle

Aer Lingus might offer amendable tickets to Seattle, which means you won't lose out if your booking has to be changed or canceled.

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 Aer Lingus: FAQs

: The average Aer Lingus flight time from United States to Seattle is 5 hours and 46 minutes.
: At the moment, Alaska Airlines, Qatar Airways, WestJet, Air Tahiti Nui and Delta all fly to Seattle too.
: Aer Lingus currently also flies to Dublin, Belfast City and London Heathrow.
: Although it's difficult to get an accurate idea of when Aer Lingus flights to Seattle are cheapest, the lowest fares are currently for departures in July.