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Cheap flights from Seattle to Cork from €256

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 19/5. 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
06:15 - 11:45
ORK
-
SEA
13h 30m
1 stop
€544Multiple Airlines
Mon, 30 Mar - Tue, 7 Apr
Multiple Airlines Logo
18:40 - 14:40
SEA
-
ORK
36h 00m
1 stop
Multiple Airlines Logo
17:10 - 11:45
ORK
-
SEA
26h 35m
1 stop
€545Multiple Airlines
Mon, 30 Mar - Tue, 7 Apr
Delta Logo
13:30 - 14:40
SEA
-
ORK
17h 10m
2 stops
Delta Logo
06:15 - 11:45
ORK
-
SEA
13h 30m
1 stop
€546Delta
Mon, 30 Mar - Tue, 7 Apr
Delta Logo
06:00 - 10:20
SEA
-
ORK
20h 20m
2 stops
Delta Logo
06:15 - 16:30
ORK
-
SEA
18h 15m
1 stop
€550Delta
Sun, 12 Apr - Fri, 1 May
Delta Logo
07:15 - 10:20
SEA
-
ORK
19h 05m
2 stops
Delta Logo
06:15 - 11:45
ORK
-
SEA
13h 30m
1 stop
€551Delta
Mon, 30 Mar - Tue, 7 Apr
Delta Logo
13:30 - 14:40
SEA
-
ORK
17h 10m
2 stops
Delta Logo
10:50 - 22:10
ORK
-
SEA
19h 20m
2 stops
€555Delta
Mon, 30 Mar - Tue, 7 Apr
Delta Logo
07:15 - 10:20
SEA
-
ORK
19h 05m
2 stops
Delta Logo
10:50 - 22:29
ORK
-
SEA
19h 39m
2 stops
€558Delta
Mon, 4 May - Tue, 12 May
Delta Logo
07:20 - 10:20
SEA
-
ORK
19h 00m
2 stops
Delta Logo
06:15 - 19:05
ORK
-
SEA
20h 50m
2 stops
€559Delta
Mon, 30 Mar - Tue, 7 Apr
Lufthansa Logo
14:10 - 16:20
SEA
-
ORK
18h 10m
1 stop
Lufthansa Logo
16:55 - 12:20
ORK
-
SEA
27h 25m
1 stop
€565Lufthansa
Mon, 4 May - Tue, 12 May
Lufthansa Logo
14:10 - 16:30
SEA
-
ORK
18h 20m
1 stop
Lufthansa Logo
17:05 - 12:20
ORK
-
SEA
27h 15m
1 stop
€584Lufthansa
Sun, 12 Apr - Fri, 1 May

British Airways flights from Seattle to Cork

Our best British Airways deals on Seattle to Cork flight tickets
British Airways
3 Mar
SEA15:52Seattle/Tacoma Intl
21h 08m
2 stops
ORK21:00Cork
24 Mar
ORK17:35Cork
32h 45m
2 stops
SEA19:20Seattle/Tacoma Intl
€678
British Airways
3 Mar
SEA18:50Seattle/Tacoma Intl
18h 10m
1 stop
ORK21:00Cork
24 Mar
ORK17:35Cork
32h 45m
2 stops
SEA19:20Seattle/Tacoma Intl
€680
British Airways
28 Feb
SEA18:50Seattle/Tacoma Intl
32h 20m
1 stop
ORK11:10Cork
24 Mar
ORK07:40Cork
22h 02m
2 stops
SEA22:42Seattle/Tacoma Intl
€768

Air Canada flights from Seattle to Cork

Our best Air Canada deals on Seattle to Cork flight tickets
Air Canada
28 Feb
SEA20:00Seattle/Tacoma Intl
43h 25m
2 stops
ORK23:25Cork
27 Mar
ORK11:55Cork
41h 21m
2 stops
SEA22:16Seattle/Tacoma Intl
€799
Air Canada
5 Mar
SEA10:05Seattle/Tacoma Intl
21h 20m
2 stops
ORK15:25Cork
25 Mar
ORK11:55Cork
41h 21m
2 stops
SEA22:16Seattle/Tacoma Intl
€841
Air Canada
6 Mar
SEA08:00Seattle/Tacoma Intl
31h 25m
2 stops
ORK23:25Cork
25 Mar
ORK11:55Cork
41h 21m
2 stops
SEA22:16Seattle/Tacoma Intl
€847

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 12 February 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

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 30/3

18:40-14:40

1 stop36h 00m

Cork

Tue 7/4

06:15-11:45

1 stop13h 30m

€544

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 30/3

18:40-14:40

1 stop36h 00m

Cork

Tue 7/4

17:10-11:45

1 stop26h 35m

€545

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 30/3

13:30-14:40

2 stops17h 10m

Cork

Tue 7/4

06:15-11:45

1 stop13h 30m

€546

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sun 12/4

06:00-10:20

2 stops20h 20m

Cork

Fri 1/5

06:15-16:30

1 stop18h 15m

€550

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 30/3

07:15-10:20

2 stops19h 05m

Cork

Tue 7/4

06:15-11:45

1 stop13h 30m

€551

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 30/3

13:30-14:40

2 stops17h 10m

Cork

Tue 7/4

10:50-22:10

2 stops19h 20m

€555

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 4/5

07:15-10:20

2 stops19h 05m

Cork

Tue 12/5

10:50-22:29

2 stops19h 39m

€558

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 30/3

07:20-10:20

2 stops19h 00m

Cork

Tue 7/4

06:15-19:05

2 stops20h 50m

€559

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 4/5

14:10-16:20

1 stop18h 10m

Cork

Tue 12/5

16:55-12:20

1 stop27h 25m

€565

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Sun 12/4

14:10-16:30

1 stop18h 20m

Cork

Fri 1/5

17:05-12:20

1 stop27h 15m

€584

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
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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 €445. If you aren’t able to travel to Cork during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of €578.

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

18h 10m

Direct flights

None
The fastest flight from Seattle to Cork takes 18h 10m
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 7290.8 km apart from one another. By plane, this route typically takes 18h 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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