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Cheap flights from Seattle to Cork from €263

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 20/8. 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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Find the cheapest flights from Seattle to Cork

Cheap return flights

Enter your travel dates to find the best prices.
KLM Logo
13:30 - 14:40
SEA
-
ORK
17h 10m
1 stop
KLM Logo
06:15 - 16:30
ORK
-
SEA
18h 15m
1 stop
€840KLM
Tue, 12 May - Wed, 20 May
Delta Logo
07:30 - 10:20
SEA
-
ORK
18h 50m
2 stops
Delta Logo
06:15 - 16:30
ORK
-
SEA
18h 15m
1 stop
€847Delta
Tue, 12 May - Wed, 20 May
Multiple Airlines Logo
08:00 - 14:00
SEA
-
ORK
22h 00m
2 stops
Multiple Airlines Logo
09:10 - 18:45
ORK
-
SEA
41h 35m
3 stops
€890Multiple Airlines
Tue, 12 May - Wed, 20 May
Multiple Airlines Logo
08:00 - 14:00
SEA
-
ORK
22h 00m
3 stops
Multiple Airlines Logo
09:10 - 18:45
ORK
-
SEA
41h 35m
3 stops
€892Multiple Airlines
Tue, 12 May - Wed, 20 May
Delta Logo
07:15 - 10:20
SEA
-
ORK
19h 05m
2 stops
Delta Logo
10:50 - 00:12
ORK
-
SEA
21h 22m
2 stops
€898Delta
Tue, 12 May - Wed, 20 May
Multiple Airlines Logo
15:40 - 00:35
SEA
-
ORK
24h 55m
2 stops
Multiple Airlines Logo
09:10 - 18:45
ORK
-
SEA
41h 35m
3 stops
€910Multiple Airlines
Tue, 12 May - Wed, 20 May
Multiple Airlines Logo
15:40 - 21:15
SEA
-
ORK
21h 35m
2 stops
Multiple Airlines Logo
08:50 - 18:45
ORK
-
SEA
17h 55m
2 stops
€936Multiple Airlines
Sat, 6 Jun - Sat, 13 Jun
Multiple Airlines Logo
15:40 - 21:15
SEA
-
ORK
21h 35m
2 stops
Multiple Airlines Logo
08:50 - 22:40
ORK
-
SEA
21h 50m
3 stops
€959Multiple Airlines
Sat, 6 Jun - Sat, 13 Jun
Multiple Airlines Logo
19:00 - 23:50
SEA
-
ORK
20h 50m
2 stops
Multiple Airlines Logo
10:20 - 20:40
ORK
-
SEA
18h 20m
2 stops
€965Multiple Airlines
Tue, 12 May - Wed, 20 May
British Airways Logo
13:30 - 23:50
SEA
-
ORK
26h 20m
1 stop
British Airways Logo
17:35 - 11:30
ORK
-
SEA
25h 55m
1 stop
€970British Airways
Sat, 5 Sep - Mon, 21 Dec

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British Airways flights from Seattle to Cork

Our best British Airways deals on Seattle to Cork flight tickets
British Airways
5 Sept
SEA13:30Seattle/Tacoma Intl
26h 20m
1 stop
ORK23:50Cork
21 Dec
ORK17:35Cork
25h 55m
1 stop
SEA11:30Seattle/Tacoma Intl
€970
British Airways
5 Sept
SEA20:20Seattle/Tacoma Intl
19h 30m
1 stop
ORK23:50Cork
21 Dec
ORK11:50Cork
19h 22m
2 stops
SEA23:12Seattle/Tacoma Intl
€1,021
British Airways
31 May
SEA19:10Seattle/Tacoma Intl
20h 40m
2 stops
ORK23:50Cork
6 Jun
ORK20:30Cork
23h 05m
1 stop
SEA11:35Seattle/Tacoma Intl
€1,132

KLM flights from Seattle to Cork

Our best KLM deals on Seattle to Cork flight tickets
KLM
12 May
SEA13:30Seattle/Tacoma Intl
17h 10m
1 stop
ORK14:40Cork
20 May
ORK06:15Cork
18h 15m
1 stop
SEA16:30Seattle/Tacoma Intl
€840
KLM
31 May
SEA13:30Seattle/Tacoma Intl
17h 10m
1 stop
ORK14:40Cork
6 Jun
ORK10:50Cork
32h 47m
1 stop
SEA11:37Seattle/Tacoma Intl
€993
KLM
5 Jun
SEA13:30Seattle/Tacoma Intl
16h 55m
1 stop
ORK14:25Cork
12 Jun
ORK06:15Cork
18h 09m
1 stop
SEA16:24Seattle/Tacoma Intl
€1,125

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 23 April 2026.
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

Cheapest return flight
Fastest return journey

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Tue 12/5

13:30-14:40

1 stop17h 10m

Cork

Wed 20/5

06:15-16:30

1 stop18h 15m

€840

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Tue 12/5

07:30-10:20

2 stops18h 50m

Cork

Wed 20/5

06:15-16:30

1 stop18h 15m

€847

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Tue 12/5

08:00-14:00

2 stops22h 00m

Cork

Wed 20/5

09:10-18:45

3 stops41h 35m

€890

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Tue 12/5

08:00-14:00

3 stops22h 00m

Cork

Wed 20/5

09:10-18:45

3 stops41h 35m

€892

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Tue 12/5

07:15-10:20

2 stops19h 05m

Cork

Wed 20/5

10:50-00:12

2 stops21h 22m

€898

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Tue 12/5

15:40-00:35

2 stops24h 55m

Cork

Wed 20/5

09:10-18:45

3 stops41h 35m

€910

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sat 6/6

15:40-21:15

2 stops21h 35m

Cork

Sat 13/6

08:50-18:45

2 stops17h 55m

€936

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sat 6/6

15:40-21:15

2 stops21h 35m

Cork

Sat 13/6

08:50-22:40

3 stops21h 50m

€959

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Tue 12/5

19:00-23:50

2 stops20h 50m

Cork

Wed 20/5

10:20-20:40

2 stops18h 20m

€965

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sat 5/9

13:30-23:50

1 stop26h 20m

Cork

Mon 21/12

17:35-11:30

1 stop25h 55m

€970

Flights are sorted by cheapest return flights first.

Showing 1-10 of 17 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 typical price of a round-trip flight between Seattle and Cork?

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

Fastest flight time

17h 10m

Direct flights

None
The fastest flight from Seattle to Cork takes 17h 10m
There are no direct flights from Seattle to Cork. There are no popular flight routes from Seattle to Cork.
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Frequently asked questions about flying from Seattle to Cork

  • 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 17h 10m.

  • 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
Kinsale
Skibbereen
Midleton
Clonakilty
Cobh
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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