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Cheap flights from Seattle to Cork from €255

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 30/3. 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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Find the cheapest flights from Seattle to Cork

Cheap return flights

Enter your travel dates to find the best prices.
American Airlines Logo
08:04 - 11:10
SEA
-
ORK
19h 06m2 stops
American Airlines Logo
07:40 - 23:04
ORK
-
SEA
23h 24m2 stops
€430American Airlines
Wed, 11 Feb - Wed, 18 Feb
Delta Logo
07:10 - 12:55
SEA
-
ORK
21h 45m2 stops
Delta Logo
06:15 - 11:40
ORK
-
SEA
13h 25m1 stop
€494Delta
Wed, 11 Feb - Wed, 18 Feb
Multiple Airlines Logo
08:00 - 19:50
SEA
-
ORK
27h 50m2 stops
Multiple Airlines Logo
17:05 - 12:20
ORK
-
SEA
27h 15m1 stop
€544Multiple Airlines
Fri, 10 Apr - Thu, 16 Apr
Multiple Airlines Logo
08:00 - 10:45
SEA
-
ORK
18h 45m2 stops
Multiple Airlines Logo
17:05 - 21:51
ORK
-
SEA
36h 46m2 stops
€550Multiple Airlines
Fri, 10 Apr - Thu, 16 Apr
Air Canada Logo
15:40 - 23:25
SEA
-
ORK
23h 45m2 stops
Air Canada Logo
11:55 - 09:15
ORK
-
SEA
29h 20m3 stops
€587Air Canada
Wed, 11 Feb - Wed, 18 Feb
American Airlines Logo
13:35 - 15:10
SEA
-
ORK
17h 35m1 stop
American Airlines Logo
07:20 - 18:25
ORK
-
SEA
19h 05m1 stop
€679American Airlines
Fri, 10 Apr - Thu, 16 Apr
British Airways Logo
18:50 - 11:10
SEA
-
ORK
32h 20m1 stop
British Airways Logo
16:05 - 17:55
ORK
-
SEA
32h 50m1 stop
€699British Airways
Thu, 5 Mar - Mon, 9 Mar
British Airways Logo
07:15 - 11:10
SEA
-
ORK
43h 55m2 stops
British Airways Logo
17:35 - 17:55
ORK
-
SEA
31h 20m1 stop
€703British Airways
Thu, 5 Mar - Mon, 9 Mar
British Airways Logo
18:50 - 11:10
SEA
-
ORK
32h 20m1 stop
British Airways Logo
17:35 - 21:54
ORK
-
SEA
35h 19m2 stops
€708British Airways
Thu, 5 Mar - Mon, 9 Mar
American Airlines Logo
19:50 - 15:25
SEA
-
ORK
12h 35m1 stop
American Airlines Logo
07:40 - 17:55
ORK
-
SEA
17h 15m1 stop
€714American Airlines
Mon, 9 Mar - Fri, 13 Mar

American Airlines flights from Seattle to Cork

Our best American Airlines deals on Seattle to Cork flight tickets
American Airlines
11 Feb
SEA12:51Seattle/Tacoma Intl
18h 34m
2 stops
ORK15:25Cork
18 Feb
ORK11:55Cork
19h 09m
2 stops
SEA23:04Seattle/Tacoma Intl
€430
Find similar
American Airlines
13 Feb
SEA13:37Seattle/Tacoma Intl
17h 48m
2 stops
ORK15:25Cork
20 Feb
ORK07:40Cork
17h 15m
1 stop
SEA16:55Seattle/Tacoma Intl
€641
Find similar
American Airlines
13 Feb
SEA13:37Seattle/Tacoma Intl
17h 48m
2 stops
ORK15:25Cork
20 Feb
ORK07:40Cork
23h 24m
2 stops
SEA23:04Seattle/Tacoma Intl
€650
Find similar

Air Canada flights from Seattle to Cork

Our best Air Canada deals on Seattle to Cork flight tickets
Air Canada
11 Feb
SEA15:40Seattle/Tacoma Intl
23h 45m
2 stops
ORK23:25Cork
18 Feb
ORK11:55Cork
29h 20m
3 stops
SEA09:15Seattle/Tacoma Intl
€587
Find similar
Air Canada
13 Feb
SEA15:40Seattle/Tacoma Intl
15h 45m
2 stops
ORK15:25Cork
20 Feb
ORK07:40Cork
19h 36m
2 stops
SEA19:16Seattle/Tacoma Intl
€655
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 30 December 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

Wed 11/2

08:04-11:10

2 stops19h 06m

Cork

Wed 18/2

07:40-23:04

2 stops23h 24m

€430

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Wed 11/2

07:10-12:55

2 stops21h 45m

Cork

Wed 18/2

06:15-11:40

1 stop13h 25m

€494

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Fri 10/4

08:00-19:50

2 stops27h 50m

Cork

Thu 16/4

17:05-12:20

1 stop27h 15m

€544

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Fri 10/4

08:00-10:45

2 stops18h 45m

Cork

Thu 16/4

17:05-21:51

2 stops36h 46m

€550

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Wed 11/2

15:40-23:25

2 stops23h 45m

Cork

Wed 18/2

11:55-09:15

3 stops29h 20m

€587

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Fri 10/4

13:35-15:10

1 stop17h 35m

Cork

Thu 16/4

07:20-18:25

1 stop19h 05m

€679

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Thu 5/3

18:50-11:10

1 stop32h 20m

Cork

Mon 9/3

16:05-17:55

1 stop32h 50m

€699

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Thu 5/3

07:15-11:10

2 stops43h 55m

Cork

Mon 9/3

17:35-17:55

1 stop31h 20m

€703

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Thu 5/3

18:50-11:10

1 stop32h 20m

Cork

Mon 9/3

17:35-21:54

2 stops35h 19m

€708

SeattleCork

SEA - ORK

SEAORK

Seattle/Tacoma Intl

Mon 9/3

19:50-15:25

1 stop12h 35m

Cork

Fri 13/3

07:40-17:55

1 stop17h 15m

€714

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 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 €449. 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 €585.

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 30m

Direct flights

None
The fastest flight from Seattle to Cork takes 17h 30m
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 17h 30m.

  • 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
Cobh
Midleton
Clonakilty
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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