Cheap flights from Seattle to Cork from $365
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 8/17. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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KLM flights from Seattle to Cork
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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 cheapest month to fly to Cork?
The month of January is, on average, the cheapest month to fly to Cork from Seattle, with most prices found around $536. If you are unable to visit Cork during the month of January, then departing from Seattle during the month October is also very affordable. Most momondo users find prices during this month for around $572.
What is the cheapest day to depart on your flight to Cork?
According to our data, Tuesday is the cheapest day to fly to Cork from Seattle. The lowest ticket price found for a Tuesday departure recently was $622. Keep in mind that prices can always vary depending on your route and whether or not you are flying domestic or international. The most expensive day to fly to Cork is Monday, with ticket prices averaging around $955.
What is the cheapest airline that flies from Seattle/Tacoma Intl to Cork?
American Airlines is the most popular carrier operating from Seattle/Tacoma Intl to Cork
What airlines fly to Cork?
United Airlines, American Airlines and British Airways are the top three most popular airlines that fly to Cork from Seattle according to our data. United Airlines is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Cork. Keep in mind that there are 6 different airlines that fly to Cork on a routine basis, so you have a few additional options to choose from.
When to book flights from Seattle to Cork
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
How far is Seattle/Tacoma Intl to Cork by plane?
Seattle/Tacoma Intl and Cork are 4530.3 mi apart from one another. 12h 45m is a normal flight duration for this route.
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 many operators does momondo search for flights from Seattle/Tacoma Intl Airport to Cork Airport?
The number of operators available for flights from Seattle/Tacoma Intl Airport to Cork Airport is 4 as of July 2025.
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 layovers. 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 travel and health documents you'll need for your trip to Cork Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Cork Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Seattle to Cork?
Based on momondo bookings for flights between Seattle and Cork, the leading airline is British Airways, making up 27% of the total bookings. Other popular airlines include Delta with 26%, KLM with 26%, and American Airlines with 22%.
Best airlines flying from Seattle to Cork
Compare and see reviews for airlines that fly from Seattle to Cork with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $455 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $474 | Free Cancellation | Rating 7.8 1,366 reviews | |||
| PriceFrom $528 | Free Cancellation | Rating 8.0 7,983 reviews | |||
| PriceFrom $706 | Free Cancellation | Rating 6.6 7,093 reviews |
Traveling to a place near Cork?
Book flights to Cork if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Seattle to Cork?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cork from Seattle.
Can I find flights from Seattle to Cork with flexible booking policies on momondo?
Flights from Seattle to Cork with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
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?
Price alerts on flights to Cork from Seattle are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.