What airlines fly to Cork?

United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Cork from Seattle according to our data. United Airlines is the first choice among our users, with 37% of people opting to fly with this airline when traveling to Cork. Keep in mind that there are 5 different airlines that fly to Cork on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Cork Airport?

Prices for flights from Seattle/Tacoma Intl Airport to Cork Airport are refreshed on a daily basis.

How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Cork Airport?

The number of operators available for flights from Seattle/Tacoma Intl Airport to Cork Airport is 4 as of January 2026.

How old do you have to be to fly from Seattle/Tacoma Intl Airport to Cork Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Cork Airport.

What documentation or ID do you need to fly to Cork Airport?

The travel and health documents you'll need for your trip to Cork Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cork Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$497 Cheap Flights from Seattle to Cork in 2026

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Find the cheapest flights from Seattle to Cork

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

9:55 pm - 3:00 pm

SEA

ORK

33h 05m2 stops

1:25 pm - 11:40 am

ORK

SEA

30h 15m1 stop

$497Delta

Mon, Feb 2 - Mon, Feb 16

1:45 pm - 3:00 pm

SEA

ORK

18h 15m2 stops

6:00 am - 12:35 pm

ORK

SEA

13h 35m1 stop

$501Multiple Airlines

Tue, Mar 10 - Thu, Mar 19

4:00 pm - 11:25 pm

SEA

ORK

24h 25m1 stop

6:00 am - 12:35 pm

ORK

SEA

13h 35m1 stop

$502KLM

Tue, Mar 10 - Thu, Mar 19

9:55 pm - 3:00 pm

SEA

ORK

33h 05m2 stops

1:25 pm - 10:22 pm

ORK

SEA

40h 57m2 stops

$503Delta

Mon, Feb 2 - Mon, Feb 16

1:45 pm - 3:00 pm

SEA

ORK

18h 15m2 stops

6:00 am - 6:23 pm

ORK

SEA

19h 23m2 stops

$511Multiple Airlines

Tue, Mar 10 - Thu, Mar 19

3:05 pm - 11:25 pm

SEA

ORK

24h 20m1 stop

3:40 pm - 11:25 am

ORK

SEA

27h 45m1 stop

$521KLM

Mon, Feb 2 - Mon, Feb 9

6:50 pm - 9:00 pm

SEA

ORK

18h 10m1 stop

7:40 am - 10:20 pm

ORK

SEA

22h 40m2 stops

$542American Airlines

Mon, Feb 2 - Mon, Feb 9

6:12 am - 11:10 am

SEA

ORK

20h 58m2 stops

7:40 am - 10:20 pm

ORK

SEA

22h 40m2 stops

$547American Airlines

Mon, Feb 2 - Mon, Feb 9

3:05 pm - 12:55 pm

SEA

ORK

13h 50m1 stop

6:15 am - 11:40 am

ORK

SEA

13h 25m1 stop

$577KLM

Wed, Feb 18 - Wed, Feb 25

7:10 am - 12:55 pm

SEA

ORK

21h 45m2 stops

6:15 am - 11:40 am

ORK

SEA

13h 25m1 stop

$582Delta

Wed, Feb 18 - Wed, Feb 25

KLM flights from Seattle to Cork

Our best KLM deals on Seattle to Cork flight tickets

KLM

Mar 10

SEA4:00 pmSeattle/Tacoma Intl

24h 25m

1 stop

ORK11:25 pmCork

Mar 19

ORK6:00 amCork

13h 35m

1 stop

SEA12:35 pmSeattle/Tacoma Intl

$502

Find similar

KLM

Feb 2

SEA3:05 pmSeattle/Tacoma Intl

24h 20m

1 stop

ORK11:25 pmCork

Feb 9

ORK3:40 pmCork

27h 45m

1 stop

SEA11:25 amSeattle/Tacoma Intl

$521

Find similar

KLM

Feb 18

SEA3:05 pmSeattle/Tacoma Intl

13h 50m

1 stop

ORK12:55 pmCork

Feb 25

ORK6:15 amCork

13h 25m

1 stop

SEA11:40 amSeattle/Tacoma Intl

$577

Find similar

American Airlines flights from Seattle to Cork

Our best American Airlines deals on Seattle to Cork flight tickets

American Airlines

Feb 2

SEA6:50 pmSeattle/Tacoma Intl

18h 10m

1 stop

ORK9:00 pmCork

Feb 9

ORK7:40 amCork

22h 40m

2 stops

SEA10:20 pmSeattle/Tacoma Intl

$542

Find similar

American Airlines

Feb 2

SEA6:12 amSeattle/Tacoma Intl

20h 58m

2 stops

ORK11:10 amCork

Feb 9

ORK7:40 amCork

22h 40m

2 stops

SEA10:20 pmSeattle/Tacoma Intl

$547

Find similar

American Airlines

Mar 26

SEA7:50 pmSeattle/Tacoma Intl

12h 35m

1 stop

ORK3:25 pmCork

Apr 25

ORK11:45 amCork

31h 50m

1 stop

SEA11:35 amSeattle/Tacoma Intl

$727

Find similar

Fly from

Fly to

Route

Depart

Return

Price

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 2/2

9:55 pm-3:00 pm

2 stops33h 05m

Cork

Mon 2/16

1:25 pm-11:40 am

1 stop30h 15m

$497

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Tue 3/10

1:45 pm-3:00 pm

2 stops18h 15m

Cork

Thu 3/19

6:00 am-12:35 pm

1 stop13h 35m

$501

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Tue 3/10

4:00 pm-11:25 pm

1 stop24h 25m

Cork

Thu 3/19

6:00 am-12:35 pm

1 stop13h 35m

$502

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 2/2

9:55 pm-3:00 pm

2 stops33h 05m

Cork

Mon 2/16

1:25 pm-10:22 pm

2 stops40h 57m

$503

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Tue 3/10

1:45 pm-3:00 pm

2 stops18h 15m

Cork

Thu 3/19

6:00 am-6:23 pm

2 stops19h 23m

$511

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 2/2

3:05 pm-11:25 pm

1 stop24h 20m

Cork

Mon 2/9

3:40 pm-11:25 am

1 stop27h 45m

$521

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 2/2

6:50 pm-9:00 pm

1 stop18h 10m

Cork

Mon 2/9

7:40 am-10:20 pm

2 stops22h 40m

$542

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 2/2

6:12 am-11:10 am

2 stops20h 58m

Cork

Mon 2/9

7:40 am-10:20 pm

2 stops22h 40m

$547

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Wed 2/18

3:05 pm-12:55 pm

1 stop13h 50m

Cork

Wed 2/25

6:15 am-11:40 am

1 stop13h 25m

$577

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Wed 2/18

7:10 am-12:55 pm

2 stops21h 45m

Cork

Wed 2/25

6:15 am-11:40 am

1 stop13h 25m

$582

Flights are sorted by cheapest round-trip flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Seattle to Cork

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Cork?

The month of November is, on average, the cheapest month to fly to Cork from Seattle, with most prices found around $529. If you are unable to visit Cork during the month of November, then departing from Seattle during the month February is also very affordable. Most momondo users find prices during this month for around $688.

When to book flights from Seattle to Cork

Are you open to changing your travel dates? Check out the ideal times to fly from Seattle to Cork according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Seattle to Cork (SEA to ORK) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Seattle to Cork

Fastest flight time	16h 50m
Direct flights	None

The fastest flight from Seattle to Cork takes 16h 50m

There are no direct flights from Seattle to Cork. There are no popular flight routes from Seattle to Cork.

Search flight deals

How far is Seattle/Tacoma Intl to Cork by plane?
Seattle/Tacoma Intl and Cork are 4530.3 mi apart from one another. 16h 50m is a normal flight duration for this route.
When did momondo last update prices for flights from Seattle/Tacoma Intl Airport to Cork Airport?
Prices for flights from Seattle/Tacoma Intl Airport to Cork Airport are refreshed on a daily basis.
How many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Cork Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Cork Airport is 4 as of January 2026.
How old do you have to be to fly from Seattle/Tacoma Intl Airport to Cork Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Seattle/Tacoma Intl Airport to Cork Airport.
What documentation or ID do you need to fly to Cork Airport?
The travel and health documents you'll need for your trip to Cork Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cork Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Cork?
Based on momondo bookings for flights between Seattle and Cork, the leading airline is British Airways, making up 30% of the total bookings. Other popular airlines include Delta with 25%, American Airlines with 22%, and KLM with 22%.

Best airlines flying from Seattle to Cork

Compare and see reviews for airlines that fly from Seattle to Cork with momondo

Airline	Rating	Free Cancellation	Price
KLM	PriceFrom $509	Free Cancellation	Rating 7.7 1,435 reviews	Search KLM flights
Delta	PriceFrom $526	Free Cancellation	Rating 7.9 8,017 reviews	Search Delta flights
American Airlines	PriceFrom $540	Free Cancellation	Rating 7.2 11,082 reviews	Search American Airlines flights
British Airways	PriceFrom $777	Free Cancellation	Rating 6.7 7,643 reviews	Search British Airways flights

Kinsale

Cobh

Midleton

Skibbereen

Clonakilty

Youghal

Why use momondo?

Why should I use momondo to find a flight deal from Seattle to Cork?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cork from Seattle.

Can I find flights from Seattle to Cork with flexible booking policies on momondo?

Flights from Seattle to Cork with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Seattle to Cork?

Once you have performed a search for Seattle to Cork flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Seattle to Cork right now. Can momondo alert me if prices change?

Price alerts on flights to Cork from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.