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$255 Find cheap flights from Seattle to Dublin

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Seattle to Dublin departing on 9/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/27
Thu 7/4

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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Dublin.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Seattle to Dublin.
In the last 7 days travelers have searched 42,816,550 times on KAYAK, and here is why:

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Cheap flight deals from Seattle to Dublin (SEA-DUB)

 
These are the cheapest deals for flights from Seattle to Dublin currently on KAYAK along with options from the most popular airlines KAYAK users selected for this route. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Seattle to Dublin

Recommended round-trip deals departing in the coming months from the most popular airlines that fly from Seattle to Dublin.

Recent one-way flight deals from Seattle to Dublin

Only flying one-way? Below are some of the best one-way flight deals from Seattle to Dublin found on KAYAK recently.

Recent last minute flight deals from Seattle to Dublin

Leaving soon but still want a bargain? Check out these latest deals for last minute flights from Seattle to Dublin.

Recent direct flight deals from Seattle to Dublin

The latest deals for direct flights from Seattle to Dublin so you can sit back and relax without the need for a layover.

Cheap bus & train deals from Seattle to Dublin

Find recent round-trip train or bus tickets from Seattle to Dublin.

All round-trip flight deals to Dublin

The cheapest plane tickets to Dublin found on KAYAK recently.
Discover the best prices and deals for you by selecting your travel dates.
Choose your dates
6:45 pm - 3:05 pmSEA-DUB
12h 20m1 stop
12:55 pm - 11:25 amDUB-SEA
30h 30m1 stop
$437American Airlines
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Mon, Nov 4 - Mon, Nov 11
8:05 pm - 1:20 pmSEA-DUB
9h 15mnonstop
4:30 pm - 6:15 pmDUB-SEA
9h 45mnonstop
$439Aer Lingus
Find Deal
Mon, Nov 11 - Wed, Nov 20
11:15 am - 9:15 amSEA-DUB
14h 00m1 stop
10:45 am - 10:20 pmDUB-SEA
18h 35m1 stop
$450Delta
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Sun, Oct 13 - Fri, Nov 1
11:15 am - 9:15 amSEA-DUB
14h 00m1 stop
10:45 am - 11:31 pmDUB-SEA
19h 46m2 stops
$454Delta
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Sun, Oct 13 - Fri, Nov 1
9:35 am - 7:15 amSEA-DUB
13h 40m1 stop
9:00 am - 9:14 pmDUB-SEA
20h 14m2 stops
$466Air Canada
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Mon, Nov 11 - Wed, Nov 20
7:45 pm - 7:45 pmSEA-DUB
17h 00m1 stop
9:20 am - 10:59 pmDUB-SEA
21h 39m2 stops
$476British Airways
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Wed, Oct 30 - Wed, Nov 27
3:50 pm - 11:05 amSEA-DUB
11h 15m1 stop
11:30 am - 6:00 pmDUB-SEA
13h 30m1 stop
$478Icelandair
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Wed, Oct 16 - Wed, Oct 30
6:55 pm - 1:50 pmSEA-DUB
10h 55m1 stop
12:15 pm - 8:35 pmDUB-SEA
16h 20m1 stop
$483Icelandair
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Wed, Sep 4 - Wed, Sep 11
7:05 pm - 7:15 amSEA-DUB
52h 10m2 stops
5:25 pm - 9:08 pmDUB-SEA
35h 43m2 stops
$491Air Canada
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Sat, Nov 23 - Mon, Dec 2
7:40 pm - 5:05 pmSEA-DUB
13h 25m1 stop
10:40 am - 5:45 pmDUB-SEA
14h 05m1 stop
$492British Airways
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Sun, Oct 13 - Wed, Oct 30
1:50 pm - 12:55 pmSEA-DUB
15h 05m2 stops
Mon, Sep 30
6:55 pm - 11:05 amSEA-DUB
32h 10m1 stop
$262Icelandair
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Tue, Jul 23
11:00 pm - 11:05 amSEA-DUB
28h 05m1 stop
$263Icelandair
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Sun, Jul 21
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
$499American Airlines
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Sun, Sep 8
1:14 am - 9:45 amSEA-DUB
24h 31m1 stop
$503American Airlines
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Mon, Jul 29
12:35 am - 10:45 amSEA-DUB
26h 10m1 stop
$511Delta
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Sat, Aug 17
12:35 am - 10:45 amSEA-DUB
26h 10m1 stop
$561Delta
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Thu, Sep 5
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
$667Aer Lingus
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Sat, Sep 7
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
$709British Airways
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Sun, Aug 18
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
$832British Airways
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Fri, Aug 23
3:50 pm - 11:05 amSEA-DUB
11h 15m1 stop
12:15 pm - 11:20 amDUB-SEA
31h 05m1 stop
$946Icelandair
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Wed, May 29 - Wed, Jun 19
11:00 pm - 11:05 amSEA-DUB
28h 05m1 stop
12:15 pm - 5:40 pmDUB-SEA
13h 25m1 stop
$1,065Icelandair
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Fri, May 31 - Fri, Jun 7
6:00 am - 5:55 amSEA-DUB
15h 55m2 stops
11:45 am - 10:57 pmDUB-SEA
19h 12m1 stop
$1,141American Airlines
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Wed, May 29 - Wed, Jun 19
12:40 am - 10:45 amSEA-DUB
26h 05m1 stop
1:20 pm - 10:20 amDUB-SEA
29h 00m1 stop
$1,242Delta
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Sun, Jun 2 - Sun, Jun 9
12:40 am - 10:45 amSEA-DUB
26h 05m1 stop
9:10 am - 9:34 pmDUB-SEA
20h 24m2 stops
$1,244Delta
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Sun, Jun 2 - Sat, Jun 15
12:25 am - 7:05 amSEA-DUB
22h 40m2 stops
10:15 am - 11:28 amDUB-SEA
33h 13m2 stops
$1,436United Airlines
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Thu, May 30 - Sun, Jun 2
12:25 am - 11:10 amSEA-DUB
26h 45m1 stop
10:15 am - 11:28 amDUB-SEA
33h 13m2 stops
$1,449United Airlines
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Thu, May 30 - Sun, Jun 2
1:15 am - 9:45 amSEA-DUB
24h 30m1 stop
11:45 am - 10:57 pmDUB-SEA
19h 12m1 stop
$1,462American Airlines
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Sat, Jun 1 - Sun, Jun 9
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
3:20 pm - 5:01 pmDUB-SEA
9h 41mnonstop
$2,388Aer Lingus
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Fri, May 31 - Fri, Jun 7
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
3:20 pm - 5:01 pmDUB-SEA
9h 41mnonstop
$2,469Aer Lingus
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Sun, Jun 2 - Sun, Jun 9
8:05 pm - 1:20 pmSEA-DUB
9h 15mnonstop
4:30 pm - 6:15 pmDUB-SEA
9h 45mnonstop
$439Aer Lingus
Find Deal
Mon, Nov 11 - Wed, Nov 20
8:05 pm - 1:20 pmSEA-DUB
9h 15mnonstop
4:30 pm - 6:15 pmDUB-SEA
9h 45mnonstop
$453Aer Lingus
Find Deal
Mon, Nov 11 - Wed, Nov 20
8:05 pm - 1:20 pmSEA-DUB
9h 15mnonstop
4:30 pm - 6:15 pmDUB-SEA
9h 45mnonstop
$498Aer Lingus
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Mon, Nov 4 - Mon, Nov 18
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
4:30 pm - 7:15 pmDUB-SEA
9h 45mnonstop
$509Aer Lingus
Find Deal
Sun, Oct 20 - Fri, Nov 1
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
4:30 pm - 7:15 pmDUB-SEA
9h 45mnonstop
$571Aer Lingus
Find Deal
Tue, Oct 1 - Fri, Nov 1
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
3:20 pm - 5:01 pmDUB-SEA
9h 41mnonstop
$617Aer Lingus
Find Deal
Tue, Oct 15 - Fri, Oct 25
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
4:30 pm - 7:15 pmDUB-SEA
9h 45mnonstop
$635American Airlines
Find Deal
Sun, Oct 20 - Fri, Nov 1
8:05 pm - 1:20 pmSEA-DUB
9h 15mnonstop
4:30 pm - 6:15 pmDUB-SEA
9h 45mnonstop
$685American Airlines
Find Deal
Mon, Nov 4 - Mon, Nov 18
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
3:20 pm - 5:01 pmDUB-SEA
9h 41mnonstop
$694American Airlines
Find Deal
Tue, Oct 8 - Tue, Oct 22
6:45 pm - 11:45 amSEA-DUB
9h 00mnonstop
3:20 pm - 5:01 pmDUB-SEA
9h 41mnonstop
$1,329British Airways
Find Deal
Thu, Jul 4 - Tue, Jul 30

Flights from Seattle to Dublin - Travel Insights & Trends

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.

What’s the cheapest day of the week to fly from Seattle to Dublin?

The average price of all flights from Seattle to Dublin clicked on KAYAK for each day over the last 12 months.
When flying from Seattle to Dublin, you should consider leaving on a Monday and avoid Fridays if you are looking for the best rates. For your return to Seattle, you’ll find the best rates on Thursdays and the most expensive ones on Tuesdays.

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Seattle to Dublin, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Seattle to Dublin is November, where tickets cost $495 on average. On the other hand, the most expensive months are June and July, where the average cost of tickets is $892 and $812 respectively.

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

To calculate daily average prices, KAYAK takes all prices for each day before departure over the last year for flights from Seattle to Dublin, removes the top 0.1% to account for outliers, and then takes the average of all the values for each month.
To get a below average price on the flight from Seattle to Dublin, you should book around 2 weeks before departure. For the absolute cheapest price, our data suggests you should book 26 days before departure.

Which airlines provide the cheapest flights from Seattle to Dublin?

The cheapest price for the route for each airline clicked by KAYAK users in the last 72 hours.
In the last 72 hours, the best return deals on flights connecting Seattle to Dublin were found on American Airlines ($437) and Aer Lingus ($439). Icelandair proposed the cheapest one-way flight at $262.

Which airlines fly non-stop between Seattle and Dublin?

Airline and price data is aggregated from results in KAYAK’s search results from the last 2 weeks for flights from Seattle to Dublin.
There is just one airline that flies from Seattle to Dublin direct and that is Aer Lingus. The best one-way deal found from Aer Lingus for the route is $375.

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

Each day, there are 2 nonstop flights that take off from Seattle and land in Dublin, with an average flight time of 9h 00m. The most common departure time is 6:00 pm and most flights take off in the evening. Each week, there are 12 flights and there are the same amount of flights each day 2.

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

The average price of flights for each cabin class for the route found by users searching on KAYAK over the last 2 weeks.
There are 3 cabin class options for the route. These are Business, Economy and Prem Economy. Perform a search on KAYAK to find the latest prices and availability for all cabin fares, which differ across airlines.

How long does a flight from Seattle to Dublin take?

Nonstop flights from Seattle generally make it to Dublin in 9h 00m. The flying distance between the two cities is 4,523 miles.

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

Early birds can take the earliest flight from Seattle at 6:45 pm and will be landing in Dublin at 11:45 am.

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 6:45 pm and lands at 11:45 am.

Good to know

Low season

January

High season

September

Cheapest flight

$255
Best time to beat the crowds with an average 22% drop in price.
Most popular time to fly with an average 8% increase in price.
Flight from Seattle to Dublin

When to book flights from Seattle to Dublin

Are your dates flexible? Find out the best times to travel from Seattle to Dublin based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Seattle to Dublin

  • How can I fly from Seattle to Dublin?

    Air Canada, Icelandair, Alaska Airlines, Delta, Finnair, British Airways, and Air France are among some of the airlines that operate flights with one stop. Layovers occur in such places as Iceland (KEF), Boston (BOS), Amsterdam (AMS), Philadelphia (PHL), New York (JFK), and Dallas (DFW). Icelandair and Air Canada operate flights with two stops, with layovers in cities such as London (LHR), Toronto (YYZ), Munich (MUC), and Montreal (YUL).

  • Where can I park my car long-term at SEA before I depart for DUB?

    SEA has parking garages on airport grounds where you can park your car long-term. These garages are within walking distance to the terminals. However, the fourth floor is the shortest walk to the terminals, and therefore, the spaces tend to be more expensive. If you reserve your parking space online, your rates will generally be less expensive.

  • If I want to stay the night near SEA before my flight to DUB, are there hotels nearby?

    There are several affordable hotels near SEA that provide free airport shuttle service that will get you to your terminal in time for your flight. The Radisson Hotel Seattle Airport and The Hilton Seattle Airport and Conference Center are two of these hotels.

  • When I arrive in Dublin, where can I exchange my currency?

    ICE (International Currency Exchange) is available throughout the Dublin airport. You can find a counter near the baggage halls in terminal 1 at Gates 102 to 113 and Gates 301 to 313. You can also find an ICE counter in Terminal 2 just beyond security.

  • 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 $255 for a one-way ticket and $437 for a round-trip.

  • Do I need a passport to fly between Seattle and Dublin?

    A passport is required to fly from Seattle to Dublin.

  • 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: Delta, Virgin Atlantic, American Airlines, Air France, Lufthansa, ITA Airways, and United Airlines.

  • Which aircraft models fly most regularly from Seattle to Dublin?

    The Airbus A330-900neo 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?

    You can catch a nonstop flight from Seattle to Dublin on on Monday, Tuesday, Thursday, Friday, Saturday, and Sunday.

  • Which is the best airline for flights from Seattle to Dublin, Delta or United Airlines?

    The two airlines most popular with KAYAK users for flights from Seattle to Dublin are Delta and United Airlines. With an average price for the route of $761 and an overall rating of 8.0, Delta is the most popular choice. United Airlines is also a great choice for the route, with an average price of $731 and an overall rating of 7.4.

  • 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 round-trip ticket. You could then fly to Dublin with an airline and back to Seattle with another airline. Booking your flights between Seattle and DUB can sometimes prove cheaper using this method.

  • 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.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Seattle to Dublin

  • Looking for a cheap flight? 25% of our users found flights on this route for $637 or less one-way and $642 or less round-trip.
  • An Airlink Bus will take you directly into Dublin from Dublin Airport (DUB), where you will be near railway and bus stations that can take you wherever you need to go throughout the metropolitan area. There is no train station at the airport, but from the airport, you can reach most train stations by bus or taxi.
  • The USO at the Seattle-Tacoma International Airport (SEA) is a lounge designed for the benefit of active-duty military service members and their families. This USO features places to sleep, showers, a library, a nursery, children's toys and more.
  • If you are traveling with children from SEA to DUB, SEA provides areas specifically where kids can play between concourses A and B. Parents can sit back and watch their children play with the airport and airplane-themed toys.
  • DUB provides a Multi-Faith Prayer Room in Terminal 2 on the departures level. This room is designed to be a quiet place of sanctuary that will accept all and give offense to none. It is open 24h a day. There are chairs and prayer mats available. You must remove your shoes and turn off your cell phone upon entry.
  • When you arrive at DUB, there is a designated place for passengers arriving from a foreign country who have to spend extra time going through customs to meet up with people picking them up. These spots are next to the information desk in Arrivals Terminal 1 and next to the Spar Shop in Arrivals Terminal 2.
See more tips

Prefer to fly non-stop from Seattle to Dublin?

Find which airlines fly direct from Seattle/Tacoma Intl to Dublin, which days they fly and book direct flights.

Nonstop departures

Seattle/Tacoma Intl to Dublin

Monday

Aer Lingus, British Airways

Aer Lingus, British Airways

Tuesday

Aer Lingus, British Airways

Aer Lingus, British Airways

Thursday

Aer Lingus, British Airways

Aer Lingus, British Airways

Friday

Aer Lingus, British Airways

Aer Lingus, British Airways

Saturday

Aer Lingus, British Airways

Aer Lingus, British Airways

Sunday

Aer Lingus, British Airways

Aer Lingus, British Airways

See more direct flights

Nonstop returns

Dublin to Seattle/Tacoma Intl

Monday

Aer Lingus, British Airways

Aer Lingus, British Airways

Tuesday

Aer Lingus, British Airways

Aer Lingus, British Airways

Thursday

Aer Lingus, British Airways

Aer Lingus, British Airways

Friday

Aer Lingus, British Airways

Aer Lingus, British Airways

Saturday

Aer Lingus, British Airways

Aer Lingus, British Airways

Sunday

Aer Lingus, British Airways

Aer Lingus, British Airways

See more direct flights
See more direct flights

Top 5 airlines serving from Seattle to Dublin

 
See real verified KAYAK customer reviews for airlines flying from Seattle to Dublin. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Seattle to Dublin? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.0
DeltaOverall score based on 10502 reviews
8.2Boarding
8.6Crew
7.9Comfort
7.4Food
8.0Entertainment
Airline reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

10.0 ExcellentSash, May 2024SEA - HNL
Read more about Delta reviews

The plane from SNA wouldn’t start after 5 tries. The team gave me an option of flying direct from LAX and giving me a Lyft ride there! Perfect!

Had a broken tray in business class. Crew just shrugged it off.

Everything was great except for the seat. The backrest would not stay in the upright position.

public website still broken for years randomly blocking browsers with privacy options active after loading a page maybe once. check-in on laptop was almost impossible but eventually randomly worked. had to print pass at airport since couldn't get back in to load digital pass on mobile firefox or chrome. red eye flight so smooth onboarding, plenty of room to spread out, easy offboarding. onboard wifi instructions mention vpn can cause problems connecting but fails to also mention private dns. no printed or built in menu list, seems weird to require personal device to point at qr code link for menu which does not even allow direct ordering. people with health condition risk related dietary restrictions trying to avoid for example cholesterol and sugar are left guessing what they can order either way without nutritional info highlights (cranberry juice was minute maid cocktail with as much suger as typical can of soda). tap to pay wasn't working and always seems sketchy to manually enter card info. good movie variety, so limited tv was okay.

Bag drop off was slow and annoying. Only 2 agents at the entire delta desk, and no one directing traffic for what line to be in, many confused people slowed down the process. Boarding was fine. Seats in Delta comfort plus were fine. Snacks were great! Definitely a bonus. The entertainment system was awful — old, slow, not responsive, and completely unable to play games due to some kind of error. But on the other hand, thank you to Delta for the free WiFi. That made it better.

Flight diverted in SD. Later take off in Seattle by 1.3hrs

Mi primera conexión se retrasó por lo cual perdí mi segunda conexión la cual salió adelantada

Crew was not friendly when I went to request a seat change.

There were choices for the snacks. Good choices and tasty lunch and breakfast as well.

The flight crew was amazing. I’m very tall and they moved me to an exit row unsolicited!!! Amazing service.

There were delays on both ends. It made it less than excellent. This plane was great though

AA1537 the AC was not working properly. It was very hot and uncomfortable.

So uncomfortable to sit in the tiny space on a long, international. Food was rough. Please, less white flour and processed food.

Worst experience flying American Airlines. I fly with them often, so I was super disappointed in the service I received at gate 30 in LGA on May 24, mid-day. The flight was delayed twice. I was patiently waiting in the American Airlines lounge when I received the notice on my app that the plane was boarding 45 minutes before its newly re-scheduled take off of 4 pm (from the orginal 1:45 pm then 3:00 pm). It took me 5 min to travel from the lounge to the gate and when I arrived there at 3:20 flight gate attendant told me the flight had closed and that they announced for passengers multiple times. I showed them the notification on my app and they were really rude and unempathetic. The person who rescheduled my flight at customer service wasn't any happier but was at least helpful in getting me on the next flight.

Flight was 1/2 hour delayed leaving Phoenix. Otherwise it was an average flight. Flight crew on this trip was very nice.

Our flight was delayed 2.5 hrs due to plane being too hot! After 1.5 hrs, airline decided to use another plane but had to wait for gate, baggage transfer & beverage transfer. Anyone could tell after first half hour that another plane was required and although did not affect us many would miss connecting flights at Heathrow. I have found the stewards are not the friendliest in the industry and the food is questionable, even as I like airplane food normally, the best of the 2 flights was the yogurt & granola for breakfast.

Everything was great except for the wifi was junk. Crew was super friendly and helpful

Was lucky to have a employee at the AA checkin counter that had compassion and understood they ordeal that we went through with our original flight being diverted, needing to stay in the aircraft and then flying to the original destination; adding hours to the trip and forcing us to miss our connection and our rebooked connection. She was able to get up on standby on the highest priority on the next flight to the closest airport we need to be at and it all worked out despite being many hours late.

Delayed so that missed connecting flight. Connecting flight was also delayed on the tarmac but they closed the gate before the rescheduled time.

Attendants were rude. Scowling. Seats were miserable and we paid extra.

Are Longus was fine. I booked thru Kayak and was unable to get my business class seat early. Sat next to galley. Crew forgot to wake me for breakfast.

I loved how they arrange boarding (starting with people seated in back and moving to the front). Flight crew was very polite and welcoming. Seating was ok, I felt like there was enough leg space however it is noticeable when the passenger in front of you sets their seat back.

Flight staff very friendly and helpful where possible. Late flight and travelling with young child, cabin lights remained on for the duration of the flight which was a little disappointing considering the time of the flight. Overall very happy to travel with Aer Lingus.

Nice to be on a flight that wasn't fully booked so there were only two of us in the three seat row.

The only problem was there are games on the entertaiment system. The guy behind me played poker the entire time and poking the back of my seat. I hope they remove these.

Delayed due to weather... fine. But then the board us. Rows 15 and back had to go down the stairs and back up the back stair entrance to the plane. No assistance offered. Then they inform us that we are delayed for paperwork for an hour. So why did we board? Then, about 45min later they inform us that it'll be another 60-90mins. Really? No wifi, no seat entertainment, no drink or snacks offered. And we were not allowed to deboard.

Great travel. Wonderful experience. Hope to do it again in the near future. God willing

Aer Lingus doesn't have plug ins for devices at each seat. They also did not give me a dairy free meal as requested and confirmed by staff. It was as if I had not requested anything. Otherwise, they were great!

There were a lot of empty rows. As a single passenger I should not have been seated with 2 others. The WiFi didn’t work. The Kosher meal was awful.

Both flights were delayed due to maintenance issues. Because they where late boarding all four of our bags where left behind on our last connecting flight.

Decent service - nice seats. Crew were not overly attentive but can’t complain overall for the money

Very nice flight, easy connections in Keflavík, and friendly crew.

I will never fly this airline again. Checking in was poor , we had to go back to the check in counter at Raleigh - Durham international airport three times because they didn’t issue my boarding pass but rather duplicated my husband’s twice which caused a big headache at the passport control at the airport which triggered security alert and wouldn’t let us pass through we we had to wait for long time to be able to explain and clear everything after talking to the supervisor.. No food on the plane , not even crackers. No food was offered to buy ether . No ear phone was provided . Very little time to make from one plane to another and nobody to assist with smooth transition. Flight itself , we felt safe so thank you to the pilots . But customer service was terrible . We spent $ 2500 on 2 tickets, so I cannot say that service was consistent with the price .

Seats are way too much now with these new airplanes especially long flights like we had. I was 7 month pregnant and in a lot of discomfort due to small seats.

Food was horrible. This wasn’t business class. No leg space, can’t sleep in row position, huge delay

I liked how easy my transfers between flights in Keflavik were. I would have appreciated more food options in Keflavik.

The plane was flaming hot! Could not breathe. Everyone coughing from heat. Awful.

My biggest problem was the flight from KEF to DUB was delayed, which caused me to miss my connecting flight in DUB and we were forced into an unplanned 10-hour layover in DUB. Crew and boarding staff were all very friendly but this was a real inconvenience and especially uncomfortable for my disabled wife.

Not much! This was my first flight with Iceland air and unfortunately it wasn’t what I have expected. My luggage is lost nothing as of yet where it was left. Not a good service at all!!

The seat size was more like a domestic than an international flight. In fact, i would compare the ammenities, quality and service to a short hall ryan air flight, which was unexpected for an international flight. The plane was extremely hot so sleeping was difficult. My biggest complaint was that they are very strict on carry on luggage only allowing it to weigh 10kg/22lb. I try to limit myself to a carryon so i don't have to mess with bagage claim, but the wieght restriction made it impossible. I have never had a carry on weight restriction (at least enforced) on an international flight. Will not be including them in future searches.

First time flying with BA and I will do it again. Staff at airport and on board were very nice and helpful

they are improving. The crew from Charlotte to Tampa was outstanding. SMILING and trying to be helpful with the customers.

Wonderful service and very comfy in the bulkhead in Economy Plus! Delicious food.

The BA team at Sky Harbor is deplorable, full of unnecessary attitude and poor communication. It seems like every member of the team was looking at another to solve the problem, instead of taking agency to do so themselves. I saw no less than 6 altercations with the same gate agent where he threatened to revoke the passengers boarding pass for asking a wildly reasonable question, something as simple as where the cue to board was. I’ve complained to BA before but it seems this isn’t an issue for them, which is very disappointing

Boarding poor in London,ok in Chicago. Don’t like Heatrow/terminal5

It was very good. We got a late start by about an hour and a half. However I worked rather have that than crash. It was purely mechanical. They had our tickets ready when we came off the plane in London for the next leg. The only mishap was when we got to Lisbon my husbands luggage made or bit mine didn't. All was not lost because I did finally get it 2 days later. I was really pleased that they c made the effort.

Leg space was not enough. The meal was not satisfactory.

Liked that my American Airlines status seamlessly transferred to BA so luggage check was free. Flights were on time, boarding quick. Wish they didn’t assign connecting gate so late at Heathrow.

The entire process was flawless and as expected flying first class. The only thing that I have a complaint on...when first boarding, the plane was EXTREMELY cold; then when we were trying to sleep, it was way too hot - just better regulating (especially trying to sleep) would have made it perfect.

- OK plane. Basic accommodations. OK food. The digital window shade wasn't working.

Book cheap flights from Seattle to Dublin

Recent one-way flight deals

 
Only flying one-way? Below are some of the best one-way flight deals from Seattle to Dublin found on KAYAK in the last 72 hours.
9/30Mon
2 stops
15h 05mSEA-DUB
$255
7/23Tue
1 stopIcelandair
32h 10mSEA-DUB
$262
7/21Sun
1 stopIcelandair
28h 05mSEA-DUB
$263
9/8Sun
nonstopAmerican Airlines
9h 00mSEA-DUB
$499
7/29Mon
1 stopAmerican Airlines
24h 31mSEA-DUB
$503
8/17Sat
1 stopDelta
26h 10mSEA-DUB
$511
9/5Thu
1 stopDelta
26h 10mSEA-DUB
$561
9/7Sat
nonstopAer Lingus
9h 00mSEA-DUB
$667
8/18Sun
nonstopBritish Airways
9h 00mSEA-DUB
$709
8/23Fri
nonstopBritish Airways
9h 00mSEA-DUB
$832

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Last minute flights from Seattle to Dublin

Last minute flight, train and bus deals

 
These last-minute flight deals are the cheapest flights found on KAYAK in the last 72 hours for flights from Seattle to Dublin that are departing in the next 10 days.
5/29Wed
multi-stopIcelandair
11h 15mSEA-DUB
6/19Wed
multi-stopIcelandair
31h 05mDUB-SEA
$946
5/31Fri
multi-stopIcelandair
28h 05mSEA-DUB
6/7Fri
multi-stopIcelandair
13h 25mDUB-SEA
$1,065
5/29Wed
multi-stopAmerican Airlines
15h 55mSEA-DUB
6/19Wed
multi-stopAmerican Airlines
19h 12mDUB-SEA
$1,141
6/2Sun
multi-stopDelta
26h 05mSEA-DUB
6/9Sun
multi-stopDelta
29h 00mDUB-SEA
$1,242
6/2Sun
multi-stopDelta
26h 05mSEA-DUB
6/15Sat
multi-stopDelta
20h 24mDUB-SEA
$1,244
5/30Thu
multi-stopUnited Airlines
22h 40mSEA-DUB
6/2Sun
multi-stopUnited Airlines
33h 13mDUB-SEA
$1,436
5/30Thu
multi-stopUnited Airlines
26h 45mSEA-DUB
6/2Sun
multi-stopUnited Airlines
33h 13mDUB-SEA
$1,449
6/1Sat
multi-stopAmerican Airlines
24h 30mSEA-DUB
6/9Sun
multi-stopAmerican Airlines
19h 12mDUB-SEA
$1,462
5/31Fri
nonstopAer Lingus
9h 00mSEA-DUB
6/7Fri
nonstopAer Lingus
9h 41mDUB-SEA
$2,388
6/2Sun
nonstopAer Lingus
9h 00mSEA-DUB
6/9Sun
nonstopAer Lingus
9h 41mDUB-SEA
$2,469

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Seattle - Dublin Flights

Departure:

Seattle (SEA)United States

Destination:

Dublin (DUB)Ireland

Return flight deals:

Dublin - Seattle

Cabin classes:

$4,386
$8,348
$470

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