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Cheap flights from Seattle to Cork from €534

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 8/10. 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.
Multiple Airlines Logo
18:40 - 14:40
SEA
-
ORK
36h 00m
1 stop
Multiple Airlines Logo
15:25 - 11:15
ORK
-
SEA
27h 50m
1 stop
€857Multiple Airlines
Sun, 16 Aug - Mon, 24 Aug
Multiple Airlines Logo
18:40 - 14:40
SEA
-
ORK
36h 00m
1 stop
Multiple Airlines Logo
10:50 - 20:29
ORK
-
SEA
17h 39m
2 stops
€891Multiple Airlines
Sun, 16 Aug - Mon, 24 Aug
Multiple Airlines Logo
15:40 - 23:50
SEA
-
ORK
24h 10m
2 stops
Multiple Airlines Logo
11:25 - 11:45
ORK
-
SEA
32h 20m
2 stops
€912Multiple Airlines
Sun, 16 Aug - Mon, 24 Aug
Multiple Airlines Logo
15:40 - 20:40
SEA
-
ORK
21h 00m
2 stops
Multiple Airlines Logo
08:50 - 09:40
ORK
-
SEA
32h 50m
2 stops
€971Multiple Airlines
Sun, 31 May - Sat, 6 Jun
Multiple Airlines Logo
19:35 - 13:10
SEA
-
ORK
33h 35m
2 stops
Multiple Airlines Logo
20:15 - 18:50
ORK
-
SEA
30h 35m
1 stop
€981Multiple Airlines
Sat, 16 May - Sat, 23 May
KLM Logo
13:30 - 14:40
SEA
-
ORK
17h 10m
1 stop
KLM Logo
10:50 - 11:37
ORK
-
SEA
32h 47m
1 stop
€991KLM
Sun, 31 May - Sat, 6 Jun
Multiple Airlines Logo
15:40 - 20:40
SEA
-
ORK
21h 00m
2 stops
Multiple Airlines Logo
08:50 - 22:43
ORK
-
SEA
21h 53m
3 stops
€996Multiple Airlines
Sun, 31 May - Sat, 6 Jun
KLM Logo
13:45 - 22:35
SEA
-
ORK
24h 50m
1 stop
KLM Logo
10:50 - 16:30
ORK
-
SEA
13h 40m
1 stop
€1,036KLM
Fri, 15 May - Fri, 22 May
Delta Logo
07:15 - 10:20
SEA
-
ORK
19h 05m
2 stops
Delta Logo
06:15 - 11:42
ORK
-
SEA
13h 27m
1 stop
€1,049Delta
Sat, 16 May - Sat, 23 May
Multiple Airlines Logo
18:45 - 14:40
SEA
-
ORK
35h 55m
1 stop
Multiple Airlines Logo
10:50 - 11:52
ORK
-
SEA
33h 02m
1 stop
€1,061Multiple Airlines
Mon, 28 Sep - Sat, 3 Oct

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Air Canada flights from Seattle to Cork

Our best Air Canada deals on Seattle to Cork flight tickets
Air Canada
28 Sept
SEA08:00Seattle/Tacoma Intl
18h 45m
2 stops
ORK10:45Cork
3 Oct
ORK07:10Cork
23h 32m
3 stops
SEA22:42Seattle/Tacoma Intl
€1,232
Air Canada
31 May
SEA08:00Seattle/Tacoma Intl
23h 10m
2 stops
ORK15:10Cork
6 Jun
ORK07:10Cork
19h 23m
3 stops
SEA18:33Seattle/Tacoma Intl
€1,751

KLM flights from Seattle to Cork

Our best KLM deals on Seattle to Cork flight tickets
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
€991
KLM
15 May
SEA13:45Seattle/Tacoma Intl
24h 50m
1 stop
ORK22:35Cork
22 May
ORK10:50Cork
13h 40m
1 stop
SEA16:30Seattle/Tacoma Intl
€1,036
KLM
16 May
SEA13:45Seattle/Tacoma Intl
12h 35m
1 stop
ORK10:20Cork
23 May
ORK06:15Cork
13h 27m
1 stop
SEA11:42Seattle/Tacoma Intl
€1,114

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 20 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

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sun 16/8

18:40-14:40

1 stop36h 00m

Cork

Mon 24/8

15:25-11:15

1 stop27h 50m

€857

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sun 16/8

18:40-14:40

1 stop36h 00m

Cork

Mon 24/8

10:50-20:29

2 stops17h 39m

€891

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sun 16/8

15:40-23:50

2 stops24h 10m

Cork

Mon 24/8

11:25-11:45

2 stops32h 20m

€912

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sun 31/5

15:40-20:40

2 stops21h 00m

Cork

Sat 6/6

08:50-09:40

2 stops32h 50m

€971

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sat 16/5

19:35-13:10

2 stops33h 35m

Cork

Sat 23/5

20:15-18:50

1 stop30h 35m

€981

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sun 31/5

13:30-14:40

1 stop17h 10m

Cork

Sat 6/6

10:50-11:37

1 stop32h 47m

€991

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sun 31/5

15:40-20:40

2 stops21h 00m

Cork

Sat 6/6

08:50-22:43

3 stops21h 53m

€996

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Fri 15/5

13:45-22:35

1 stop24h 50m

Cork

Fri 22/5

10:50-16:30

1 stop13h 40m

€1,036
Fastest return journey

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sat 16/5

07:15-10:20

2 stops19h 05m

Cork

Sat 23/5

06:15-11:42

1 stop13h 27m

€1,049

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 28/9

18:45-14:40

1 stop35h 55m

Cork

Sat 3/10

10:50-11:52

1 stop33h 02m

€1,061

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
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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

21h 00m

Direct flights

None
The fastest flight from Seattle to Cork takes 21h 00m
There are no direct flights from Seattle to Cork. There are no popular flight routes from Seattle to Cork.
Search flight deals

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 21h 00m.

  • 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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