Question 1

How long does a flight from Seattle to Dublin take?

Accepted Answer

Direct flights take on average 9h 00m to travel the 11,714 km between Seattle and Dublin. Visit our flight page for the latest deals!>/a>

Question 2

How many flights are there between Seattle and Dublin per day?

Accepted Answer

There is a maximum of 1 direct flight a day that takes off from Seattle and lands in Dublin, with an average flight time of 9h 00m. The most common departure time is 19:00 and most flights take off in the evening. Each week, there are 7 flights. Visit our flight page for the latest deals!>/a>

Question 3

How many flights are there between Seattle and Dublin per day?

Accepted Answer

There is a maximum of 1 direct flight a day that takes off from Seattle and lands in Dublin, with an average flight time of 9h 00m. The most common departure time is 19:00 and most flights take off in the evening. Each week, there are 7 flights. Visit our flight page for the latest deals!>/a>

Question 4

What is the cheapest flight from Seattle to Dublin?

Accepted Answer

In the last 3 days, the lowest price for a flight from Seattle to Dublin was €223 for a one-way ticket and €381 for a return. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 5

What’s the earliest departure time from Seattle to Dublin?

Accepted Answer

Early birds can take the earliest flight from Seattle at 19:35 and will be landing in Dublin at 12:35.

Question 6

What’s the latest departure time from Seattle to Dublin?

Accepted Answer

If you prefer to fly at night, the latest flight from Seattle to Dublin jets off at 19:35 and lands at 12:35.

Question 7

Which airlines offer Wi-Fi service onboard planes from Seattle to Dublin?

Accepted Answer

All the following airlines offer inflight Wi-Fi service on the Seattle to Dublin flight route: Air France, United Airlines, Lufthansa, Delta, Virgin Atlantic, and KLM.

Question 8

Which aircraft models fly most regularly from Seattle to Dublin?

Accepted Answer

The Airbus A330-200 is the aircraft model that flies most regularly on the Seattle to Dublin flight route.

Question 9

Which airline alliances offer flights from Seattle to Dublin?

Accepted Answer

oneworld is the only airline alliance operating flights between Seattle and Dublin.

Question 10

On which days can I fly direct from Seattle to Dublin?

Accepted Answer

There are direct flights from Seattle to Dublin on a daily basis.

Question 11

What is the cheapest month to fly from Seattle to Dublin?

Accepted Answer

The cheapest month for flights from Seattle to Dublin is January, where tickets cost €374 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is €838 and €698 respectively.

Question 12

What is the cheapest month to fly from Seattle to Dublin?

Accepted Answer

The cheapest month for flights from Seattle to Dublin is January, where tickets cost €374 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is €838 and €698 respectively.

Question 13

How does KAYAK find such low prices on flights from Seattle to Dublin?

Accepted Answer

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Dublin. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 14

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Dublin?

Accepted Answer

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Seattle is likely to change within 7 days, so travelers know whether to wait or book now. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 15

What is the Hacker Fare option on flights from Seattle to Dublin?

Accepted Answer

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Seattle with another airline. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 16

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Dublin?

Accepted Answer

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best. <a href='/flight-routes/Seattle-Tacoma-Intl-SEA/Dublin-DUB'>Visit our flight page for the latest deals!>/a>

Question 17

What is the cheapest stopover airport when flying from Seattle to Dublin?

Accepted Answer

Flights via Washington, D.C. (IAD) offer the most affordable fares, with an average price of €360 for a return.

Question 18

What is the most popular stopover airport when flying from Seattle to Dublin?

Accepted Answer

London (LHR) is the top choice – 50% of KAYAK users who clicked on one-stop flights from Seattle to Dublin picked an itinerary connecting there.

Question 19

Which stopover airport has the quickest connection when flying from Seattle to Dublin?

Accepted Answer

If you prefer a quick connection, London (LHR) often has the shortest stopovers from Seattle to Dublin, with an average time of 2h 15m.

Question 20

Which stopover airport offers the shortest total travel time from Seattle to Dublin?

Accepted Answer

Consider flying via Calgary (YYC) for the shortest journey. The average one-way travel time for flights connecting there is 12h 45m.

Question 21

Which cabin class options are there for flights between Seattle and Dublin?

Accepted Answer

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 22

Which cabin class options are there for flights between Seattle and Dublin?

Accepted Answer

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

Question 23

Which airlines provide the cheapest flights from Seattle to Dublin?

Accepted Answer

In the past 3 days, the cheapest return tickets from Seattle to Dublin were found on Icelandair (€325) and Aer Lingus (€329).

Question 24

Which airlines provide the cheapest flights from Seattle to Dublin?

Accepted Answer

In the past 3 days, the cheapest return tickets from Seattle to Dublin were found on Icelandair (€325) and Aer Lingus (€329).

Question 25

How far in advance should I book a flight from Seattle to Dublin?

Accepted Answer

To get a below average price on the flight from Seattle to Dublin, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Question 26

How far in advance should I book a flight from Seattle to Dublin?

Accepted Answer

To get a below average price on the flight from Seattle to Dublin, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Question 27

Can I save money by flying with a stopover from Seattle to Dublin?

Accepted Answer

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €463 on average.

Question 28

Can I save money by flying with a stopover from Seattle to Dublin?

Accepted Answer

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €463 on average.

Question 29

How much is a return flight from Seattle to Dublin?

Accepted Answer

Flight prices are below average for this route right now.Flights to Dublin from Seattle usually cost between €453 and €666 in November.
The lowest price found in the past 3 days was €325 on Icelandair (17 Nov-26 Nov).

Low season	January
High season	August
Cheapest flight	€190

SEA - DUB

€190 Find Cheap Flights from Seattle to Dublin

KAYAK searches hundreds of travel sites at once for deals on flights to Dublin

Cheap Flights from Seattle to Dublin (SEA-DUB)

Recent return flight deals from Seattle to Dublin

Recent one-way flight deals from Seattle to Dublin

Recent last minute flight deals from Seattle to Dublin

Recent direct flight deals from Seattle to Dublin

KAYAK's insights & trends for Seattle to Dublin flights

Get data-powered insights and trends into flights from Seattle to Dublin to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Seattle to Dublin?

What is the cheapest month to fly from Seattle to Dublin?

The cheapest month for flights from Seattle to Dublin is January, where tickets cost €374 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is €838 and €698 respectively.

Can I save money by flying with a stopover from Seattle to Dublin?

Yes, flying with a stopover may cost you more time, but you can also save money on the route, with a 1 stop stopover the cheapest option at €463 on average.

How far in advance should I book a flight from Seattle to Dublin?

To get a below average price on the flight from Seattle to Dublin, you should book around 3 weeks before departure, which saves you about 33% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 14 weeks before departure.

Which airlines provide the cheapest flights from Seattle to Dublin?

In the past 3 days, the cheapest return tickets from Seattle to Dublin were found on Icelandair (€325) and Aer Lingus (€329).

What is the most popular stopover airport when flying from Seattle to Dublin?

London (LHR) is the top choice – 50% of KAYAK users who clicked on one-stop flights from Seattle to Dublin picked an itinerary connecting there.

What is the cheapest stopover airport when flying from Seattle to Dublin?

Flights via Washington, D.C. (IAD) offer the most affordable fares, with an average price of €360 for a return.

Which stopover airport offers the shortest total travel time from Seattle to Dublin?

Consider flying via Calgary (YYC) for the shortest journey. The average one-way travel time for flights connecting there is 12h 45m.

Which stopover airport has the quickest connection when flying from Seattle to Dublin?

If you prefer a quick connection, London (LHR) often has the shortest stopovers from Seattle to Dublin, with an average time of 2h 15m.

Which cabin class options are there for flights between Seattle and Dublin?

There are 2 cabin class options for the route. These are Business and Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How many flights are there between Seattle and Dublin per day?

There is a maximum of 1 direct flight a day that takes off from Seattle and lands in Dublin, with an average flight time of 9h 00m. The most common departure time is 19:00 and most flights take off in the evening. Each week, there are 7 flights.

How long does a flight from Seattle to Dublin take?

Direct flights take on average 9h 00m to travel the 11,714 km between Seattle and Dublin.

What’s the earliest departure time from Seattle to Dublin?

Early birds can take the earliest flight from Seattle at 19:35 and will be landing in Dublin at 12:35.

What’s the latest departure time from Seattle to Dublin?

If you prefer to fly at night, the latest flight from Seattle to Dublin jets off at 19:35 and lands at 12:35.

Good to know

When to book flights from Seattle to Dublin

FAQs for booking flights from Seattle to Dublin

What is the cheapest flight from Seattle to Dublin?

In the last 3 days, the lowest price for a flight from Seattle to Dublin was €223 for a one-way ticket and €381 for a return.

Which airlines offer Wi-Fi service onboard planes from Seattle to Dublin?

All the following airlines offer inflight Wi-Fi service on the Seattle to Dublin flight route: Air France, United Airlines, Lufthansa, Delta, Virgin Atlantic, and KLM.

Which aircraft models fly most regularly from Seattle to Dublin?

The Airbus A330-200 is the aircraft model that flies most regularly on the Seattle to Dublin flight route.

Which airline alliances offer flights from Seattle to Dublin?

oneworld is the only airline alliance operating flights between Seattle and Dublin.

On which days can I fly direct from Seattle to Dublin?

There are direct flights from Seattle to Dublin on a daily basis.

How does KAYAK find such low prices on flights from Seattle to Dublin?

KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Seattle to Dublin.

How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Seattle to Dublin?

KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Dublin from Seattle is likely to change within 7 days, so travelers know whether to wait or book now.

What is the Hacker Fare option on flights from Seattle to Dublin?

Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Dublin with an airline and back to Seattle with another airline.

What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Seattle to Dublin?

Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Dublin from Seattle up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Prefer to fly direct from Seattle/Tacoma Intl to Dublin?

Everything you need to know for your flight from Seattle to Dublin

Information on your arrival and departure airports

Cabin class types available on flights from Seattle to Dublin

Complete your trip to Dublin with a hotel stay or car hire

Flights to other popular destinations

Flights from domestic origins to Dublin

Choose which airport to fly into in Dublin

Find deals for your return flight