$415 Cheap Flights from Seattle (SEA) to Cork (ORK)

View $415 flight on Tue, Sep 1, 2026Opens in a new window

Popular airlines from Seattle-Tacoma International Airport (SEA) to Cork Airport (ORK)

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Cheap Flights from Seattle to Cork (SEA-ORK)

Prices were available within the past 7 days and start at $415 for one-way flights and $462 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Delta
Sun, Feb 8 - Tue, Feb 24
SEA
Seattle
ORK
Cork
$462 Roundtrip, found 2 days ago
$462
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Feb 8 from Seattle to Cork, returning Tue, Feb 24, priced at $462 found 2 days ago
Delta
Sun, Jan 25 - Thu, Feb 5
SEA
Seattle
ORK
Cork
$473 Roundtrip, found 2 days ago
$473
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Jan 25 from Seattle to Cork, returning Thu, Feb 5, priced at $473 found 2 days ago
Delta
Mon, Oct 27 - Tue, Nov 4
SEA
Seattle
ORK
Cork
$474 Roundtrip, found 2 days ago
$474
Roundtrip
found 2 days ago
Select Delta flight, departing Mon, Oct 27 from Seattle to Cork, returning Tue, Nov 4, priced at $474 found 2 days ago
Delta
Tue, Mar 3 - Mon, Mar 16
SEA
Seattle
ORK
Cork
$477 Roundtrip, found 2 days ago
$477
Roundtrip
found 2 days ago
Select Delta flight, departing Tue, Mar 3 from Seattle to Cork, returning Mon, Mar 16, priced at $477 found 2 days ago
Delta
Tue, Feb 17 - Tue, Feb 24
SEA
Seattle
ORK
Cork
$479 Roundtrip, found 1 day ago
$479
Roundtrip
found 1 day ago
Select Delta flight, departing Tue, Feb 17 from Seattle to Cork, returning Tue, Feb 24, priced at $479 found 1 day ago
Delta
Sun, Mar 29 - Wed, Apr 15
SEA
Seattle
ORK
Cork
$480 Roundtrip, found 2 days ago
$480
Roundtrip
found 2 days ago
Select Delta flight, departing Sun, Mar 29 from Seattle to Cork, returning Wed, Apr 15, priced at $480 found 2 days ago
United
Tue, Mar 31 - Mon, Apr 13
SEA
Seattle
ORK
Cork
$501 Roundtrip, found 2 days ago
$501
Roundtrip
found 2 days ago
Select United flight, departing Tue, Mar 31 from Seattle to Cork, returning Mon, Apr 13, priced at $501 found 2 days ago
KLM
Wed, Nov 12 - Wed, Nov 19
SEA
Seattle
ORK
Cork
$505 Roundtrip, found 5 days ago
$505
Roundtrip
found 5 days ago
Select KLM flight, departing Wed, Nov 12 from Seattle to Cork, returning Wed, Nov 19, priced at $505 found 5 days ago
Lufthansa
Sun, Apr 5 - Sun, Apr 12
SEA
Seattle
ORK
Cork
$551 Roundtrip, found 5 days ago
$551
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Sun, Apr 5 from Seattle to Cork, returning Sun, Apr 12, priced at $551 found 5 days ago
American Airlines
Sun, Feb 15 - Tue, Mar 3
SEA
Seattle
ORK
Cork
$621 Roundtrip, found 2 days ago
$621
Roundtrip
found 2 days ago
Select American Airlines flight, departing Sun, Feb 15 from Seattle to Cork, returning Tue, Mar 3, priced at $621 found 2 days ago

Alternative airports near Cork

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Cork Airport ORK. Cheapest and Closest option available. Average driving time to city center is 8 minutes. Flights from $666
ORK
Cork Airport
CheapestClosest
Average driving time to city center8 min
Flights from $666

Frequently asked questions

How much does a flight from Seattle - Tacoma Intl. Airport (SEA) to Cork Airport (ORK) cost?
Secure a cheap one-way flight from $415 or cheap return flight from $462 from Seattle - Tacoma Intl. Airport (SEA) to Cork Airport (ORK) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Seattle - Tacoma Intl. Airport (SEA) to Cork Airport (ORK)?
Flying in February is a great way to save, as it's the cheapest month for flights between SEA and ORK. You'll usually find the lowest prices during the off-season.
What is the cheapest airline that flies from Seattle - Tacoma Intl. Airport (SEA) to Cork Airport (ORK)?
To find the cheapest airline that'll fly you from SEA to ORK, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and cabin class. You can then sort your results by "Price (lowest to highest)" to list the most affordable options first.
How many flights per day from Seattle - Tacoma Intl. Airport (SEA) to Cork Airport (ORK)?
Nonstop flights from Seattle - Tacoma Intl. Airport (SEA) to Cork Airport (ORK) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and click on either "1 Stop" or "2+ Stops."
What day of the week has the most flights from SEA to ORK?
You'll usually find Tuesday the quietest day for flights, while Fridays are often the busiest.* However this can change from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Seattle - Tacoma Intl. Airport (SEA) to Cork Airport (ORK)?
To avoid potential delays on the Seattle - Tacoma Intl. Airport (SEA) to Cork Airport (ORK) route, fly before 3 PM. Departures after this hour are 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Seattle - Tacoma Intl. Airport (SEA) to Cork Airport (ORK) last-minute?
Last-minute bookings from SEA to ORK are generally more expensive. To lock in the best rates, start looking for flights early. That said, if you're flexible with your travel dates, it's possible to land a cheap fare just before your departure.
Is it cheaper to book a SEA to ORK flight and hotel package?
You can save money by booking a SEA to ORK flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one convenient place. After choosing your preferred accommodations and flights, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Seattle - Tacoma Intl. Airport (SEA) to Cork Airport (ORK)?
In most instances, you can reschedule or cancel your SEA to ORK flight. However, there may be additional charges, especially if your booking was made over 24 hours ago. Double-check your itinerary for the airline's rules and fees on flight changes, or if you need more information, go to our Customer Service portal.

Travel information

Origin airport
Seattle - Tacoma Intl.
Destination airport
Cork
Airlines serving
Aer Lingus, Air Canada, Air France, American Airlines, British Airways, Delta, KLM
Roundtrip price
$461
Distance
4543 mi

Book with confidence

Seattle to Cork Flights

The cheapest times to fly from Seattle to Cork

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Seattle to Cork are during the month of February. You can find some of the cheapest flights from Seattle to Cork with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Seattle to Cork

Sunday is one of the best days to book for cheap flights from Seattle to Cork: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Seattle to Cork

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Seattle to Cork in 2025. You can also book with separate airlines for your outbound and return journeys, from $415 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Seattle to Cork flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Seattle to Cork airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Seattle to Cork Flights

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*Available to One Key members.