What is the cheapest airline that flies from Cork to Seattle/Tacoma Intl?

Aer Lingus is the most popular carrier operating from Cork to Seattle/Tacoma Intl

When did momondo last update prices for flights from Cork Airport to Seattle/Tacoma Intl Airport?

Prices for flights from Cork Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.

How old do you have to be to fly from Cork Airport to Seattle/Tacoma Intl Airport?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cork Airport to Seattle/Tacoma Intl Airport.

What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?

The required travel and health documents for your Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

€408 Cheap Flights from Cork to Seattle in 2025/26

1 adult

0 bags

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Find the cheapest flights from Cork to Seattle

Round-trip

One-way

Cheap return flights

Enter your travel dates to find the best prices.

07:20 - 18:20ORK-SEA

19h 00m1 stop

20:20 - 19:50SEA-ORK

15h 30m1 stop

€616American Airlines

Find Deal

Thu, 9 Apr - Thu, 16 Apr

20:30 - 11:35ORK-SEA

23h 05m1 stop

15:21 - 15:10SEA-ORK

15h 49m2 stops

€619British Airways

Find Deal

Thu, 9 Apr - Thu, 16 Apr

07:20 - 18:20ORK-SEA

19h 00m1 stop

11:51 - 15:10SEA-ORK

19h 19m2 stops

€620American Airlines

Find Deal

Thu, 9 Apr - Thu, 16 Apr

11:45 - 23:05ORK-SEA

19h 20m2 stops

15:21 - 15:10SEA-ORK

15h 49m2 stops

€623British Airways

Find Deal

Thu, 9 Apr - Thu, 16 Apr

16:05 - 23:54ORK-SEA

38h 49m2 stops

05:24 - 11:10SEA-ORK

21h 46m2 stops

€646British Airways

Find Deal

Fri, 31 Oct - Thu, 6 Nov

17:15 - 12:45ORK-SEA

26h 30m1 stop

13:40 - 14:45SEA-ORK

17h 05m1 stop

€678Multiple Airlines

Find Deal

Fri, 31 Oct - Thu, 6 Nov

06:00 - 18:36ORK-SEA

19h 36m2 stops

13:40 - 14:45SEA-ORK

17h 05m1 stop

€708Delta

Find Deal

Fri, 31 Oct - Thu, 6 Nov

07:40 - 18:00ORK-SEA

17h 20m2 stops

14:35 - 23:25SEA-ORK

24h 50m3 stops

€1,026Multiple Airlines

Find Deal

Fri, 31 Oct - Thu, 6 Nov

17:15 - 22:06ORK-SEA

35h 51m3 stops

15:40 - 10:45SEA-ORK

35h 05m3 stops

€1,073Multiple Airlines

Find Deal

Fri, 31 Oct - Thu, 6 Nov

American Airlines flights from Cork to Seattle

Our best American Airlines deals on Cork to Seattle flight tickets

American Airlines

9 Apr

ORK07:20Cork

19h 00m

1 stop

SEA18:20Seattle/Tacoma Intl

16 Apr

SEA20:20Seattle/Tacoma Intl

15h 30m

1 stop

ORK19:50Cork

€616

Find similar

American Airlines

9 Apr

ORK07:20Cork

19h 00m

1 stop

SEA18:20Seattle/Tacoma Intl

16 Apr

SEA11:51Seattle/Tacoma Intl

19h 19m

2 stops

ORK15:10Cork

€620

Find similar

British Airways flights from Cork to Seattle

Our best British Airways deals on Cork to Seattle flight tickets

British Airways

9 Apr

ORK20:30Cork

23h 05m

1 stop

SEA11:35Seattle/Tacoma Intl

16 Apr

SEA15:21Seattle/Tacoma Intl

15h 49m

2 stops

ORK15:10Cork

€619

Find similar

British Airways

9 Apr

ORK11:45Cork

19h 20m

2 stops

SEA23:05Seattle/Tacoma Intl

16 Apr

SEA15:21Seattle/Tacoma Intl

15h 49m

2 stops

ORK15:10Cork

€623

Find similar

British Airways

31 Oct

ORK16:05Cork

38h 49m

2 stops

SEA23:54Seattle/Tacoma Intl

6 Nov

SEA05:24Seattle/Tacoma Intl

21h 46m

2 stops

ORK11:10Cork

€646

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CorkSeattle

ORK - SEA

ORKSEA

Cork

Thu 9/4

07:20-18:20

1 stop19h 00m

Seattle/Tacoma Intl

Thu 16/4

20:20-19:50

1 stop15h 30m

€616

CorkSeattle

ORK - SEA

ORKSEA

Cork

Thu 9/4

20:30-11:35

1 stop23h 05m

Seattle/Tacoma Intl

Thu 16/4

15:21-15:10

2 stops15h 49m

€619

CorkSeattle

ORK - SEA

ORKSEA

Cork

Thu 9/4

07:20-18:20

1 stop19h 00m

Seattle/Tacoma Intl

Thu 16/4

11:51-15:10

2 stops19h 19m

€620

CorkSeattle

ORK - SEA

ORKSEA

Cork

Thu 9/4

11:45-23:05

2 stops19h 20m

Seattle/Tacoma Intl

Thu 16/4

15:21-15:10

2 stops15h 49m

€623

CorkSeattle

ORK - SEA

ORKSEA

Cork

Fri 31/10

16:05-23:54

2 stops38h 49m

Seattle/Tacoma Intl

Thu 6/11

05:24-11:10

2 stops21h 46m

€646

CorkSeattle

ORK - SEA

ORKSEA

Cork

Fri 31/10

17:15-12:45

1 stop26h 30m

Seattle/Tacoma Intl

Thu 6/11

13:40-14:45

1 stop17h 05m

€678

CorkSeattle

ORK - SEA

ORKSEA

Cork

Fri 31/10

06:00-18:36

2 stops19h 36m

Seattle/Tacoma Intl

Thu 6/11

13:40-14:45

1 stop17h 05m

€708

CorkSeattle

ORK - SEA

ORKSEA

Cork

Fri 31/10

07:40-18:00

2 stops17h 20m

Seattle/Tacoma Intl

Thu 6/11

14:35-23:25

3 stops24h 50m

€1,026

CorkSeattle

ORK - SEA

ORKSEA

Cork

Fri 31/10

17:15-22:06

3 stops35h 51m

Seattle/Tacoma Intl

Thu 6/11

15:40-10:45

3 stops35h 05m

€1,073

CorkSeattle

ORK - SEA

ORKSEA

Cork

Tue 2/12

09:10-19:53

3 stops42h 43m

€408

Flights are sorted by cheapest return flights first.

Showing 1-10 of 15 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cork to Seattle

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

Prices

Airlines

What is the cheapest day to depart on your flight to Seattle?

Our data shows that Friday is the least expensive day to fly to Seattle. Tickets to fly out on this day can be as low as €614. Flights from Cork to Seattle on a Tuesday will generally be more expensive and average around €729. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

When to book flights from Cork to Seattle

Are you open to changing your travel dates? Check out the ideal times to fly from Cork to Seattle according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Cork to Seattle (ORK to SEA) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cork to Seattle

Direct flights	None

There are no direct flights from Cork to Seattle. There are no popular flight routes from Cork to Seattle.

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How far is Cork to Seattle/Tacoma Intl by plane?
The distance between Cork and Seattle/Tacoma Intl is about 7290.8 km. 17h 20m is a normal flight duration for this route.
When did momondo last update prices for flights from Cork Airport to Seattle/Tacoma Intl Airport?
Prices for flights from Cork Airport to Seattle/Tacoma Intl Airport are refreshed on a daily basis.
How old do you have to be to fly from Cork Airport to Seattle/Tacoma Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cork Airport to Seattle/Tacoma Intl Airport.
What documentation or ID do you need to fly to Seattle/Tacoma Intl Airport?
The required travel and health documents for your Seattle/Tacoma Intl 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 Seattle/Tacoma Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Aberdeen

Lynnwood

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

Finding the right flight to Seattle from Cork is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Seattle quick and easy, saving you time and money.

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

All flight searches from Cork to Seattle on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Cork to Seattle?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cork to Seattle.

I’m not ready to book a flight from Cork to Seattle right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Cork to Seattle 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.