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Cheap flights from Seattle to Cork from €394

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Seattle to Cork departing on 27/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
19:50 - 19:25SEA-ORK
16h 35m1 stop
American Airlines Logo
11:45 - 11:35ORK-SEA
31h 50m1 stop
€711American Airlines
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Fri, 27 Mar - Tue, 31 Mar
American Airlines Logo
14:35 - 23:25SEA-ORK
25h 50m1 stop
American Airlines Logo
11:45 - 11:35ORK-SEA
31h 50m1 stop
€712American Airlines
Find Deal
Fri, 27 Mar - Tue, 31 Mar
American Airlines Logo
19:50 - 15:25SEA-ORK
12h 35m1 stop
American Airlines Logo
07:20 - 23:08ORK-SEA
23h 48m2 stops
€719American Airlines
Find Deal
Fri, 27 Mar - Tue, 31 Mar
American Airlines Logo
19:50 - 15:25SEA-ORK
12h 35m1 stop
American Airlines Logo
11:45 - 22:36ORK-SEA
18h 51m2 stops
€727American Airlines
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Fri, 27 Mar - Tue, 31 Mar
British Airways Logo
17:45 - 11:10SEA-ORK
33h 25m2 stops
British Airways Logo
11:55 - 16:39ORK-SEA
36h 44m2 stops
€885British Airways
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Wed, 24 Dec - Wed, 31 Dec
British Airways Logo
19:11 - 21:00SEA-ORK
41h 49m2 stops
British Airways Logo
11:55 - 16:39ORK-SEA
36h 44m2 stops
€940British Airways
Find Deal
Wed, 24 Dec - Wed, 31 Dec
KLM Logo
15:05 - 10:45SEA-ORK
35h 40m1 stop
KLM Logo
06:00 - 11:50ORK-SEA
13h 50m1 stop
€966KLM
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Wed, 24 Dec - Wed, 31 Dec
Delta Logo
19:30 - 14:45SEA-ORK
35h 15m2 stops
Delta Logo
06:00 - 11:50ORK-SEA
13h 50m1 stop
€973Delta
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Wed, 24 Dec - Wed, 31 Dec
Multiple Airlines Logo
20:00 - 11:10SEA-ORK
31h 10m3 stops
Multiple Airlines Logo
11:55 - 09:31ORK-SEA
29h 36m2 stops
€1,441Multiple Airlines
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Wed, 24 Dec - Wed, 31 Dec

American Airlines flights from Seattle to Cork

Our best American Airlines deals on Seattle to Cork flight tickets
American Airlines
27 Mar
SEA19:50Seattle/Tacoma Intl
16h 35m
1 stop
ORK19:25Cork
31 Mar
ORK11:45Cork
31h 50m
1 stop
SEA11:35Seattle/Tacoma Intl
€711
Find similar
American Airlines
27 Mar
SEA14:35Seattle/Tacoma Intl
25h 50m
1 stop
ORK23:25Cork
31 Mar
ORK11:45Cork
31h 50m
1 stop
SEA11:35Seattle/Tacoma Intl
€712
Find similar
American Airlines
27 Mar
SEA19:50Seattle/Tacoma Intl
12h 35m
1 stop
ORK15:25Cork
31 Mar
ORK07:20Cork
23h 48m
2 stops
SEA23:08Seattle/Tacoma Intl
€719
Find similar

British Airways flights from Seattle to Cork

Our best British Airways deals on Seattle to Cork flight tickets
British Airways
24 Dec
SEA17:45Seattle/Tacoma Intl
33h 25m
2 stops
ORK11:10Cork
31 Dec
ORK11:55Cork
36h 44m
2 stops
SEA16:39Seattle/Tacoma Intl
€885
Find similar
British Airways
24 Dec
SEA19:11Seattle/Tacoma Intl
41h 49m
2 stops
ORK21:00Cork
31 Dec
ORK11:55Cork
36h 44m
2 stops
SEA16:39Seattle/Tacoma Intl
€940
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Seattle to Cork that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 13,528 searches. Data last updated 3 November 2025.
Use the filters below to find and compare flights from Seattle to Cork that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Fri 27/3

19:50-19:25

1 stop16h 35m

Cork

Tue 31/3

11:45-11:35

1 stop31h 50m

€711

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Fri 27/3

14:35-23:25

1 stop25h 50m

Cork

Tue 31/3

11:45-11:35

1 stop31h 50m

€712

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Fri 27/3

19:50-15:25

1 stop12h 35m

Cork

Tue 31/3

07:20-23:08

2 stops23h 48m

€719

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Fri 27/3

19:50-15:25

1 stop12h 35m

Cork

Tue 31/3

11:45-22:36

2 stops18h 51m

€727

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Wed 24/12

17:45-11:10

2 stops33h 25m

Cork

Wed 31/12

11:55-16:39

2 stops36h 44m

€885

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Wed 24/12

19:11-21:00

2 stops41h 49m

Cork

Wed 31/12

11:55-16:39

2 stops36h 44m

€940

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Wed 24/12

15:05-10:45

1 stop35h 40m

Cork

Wed 31/12

06:00-11:50

1 stop13h 50m

€966

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Wed 24/12

19:30-14:45

2 stops35h 15m

Cork

Wed 31/12

06:00-11:50

1 stop13h 50m

€973

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Wed 24/12

20:00-11:10

3 stops31h 10m

Cork

Wed 31/12

11:55-09:31

2 stops29h 36m

€1,441

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Fri 27/3

14:35-11:10

1 stop13h 35m

€394

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Cork from

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

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 €461. If you aren’t able to travel to Cork during the month of November, then flying in January is also cheap. Prices for this month can be found on momondo for an average of €465.

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 return 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

Direct flights

None
There are no direct flights from Seattle to Cork. There are no popular flight routes from Seattle to Cork.
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  • How far is Seattle/Tacoma Intl to Cork by plane?

    Seattle/Tacoma Intl and Cork are 7290.8 km apart from one another. By plane, this route typically takes 12h 35m.

  • 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 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 stopovers. 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 required travel and health documents for your Cork Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Cork Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Travelling to a place near Cork?

Book flights to Cork if you plan to visit one of these locations
Clonakilty
Cobh
Skibbereen
Kinsale
Midleton
Youghal

Why use momondo?

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Seattle to Cork. momondo saves you time and could save you money on your trip.

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

Yes. momondo allows you to filter the results for Seattle to Cork flights to just show those with flexible booking policies.

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?

Yes. momondo can track prices for Seattle to Cork flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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