$832 Aer Lingus Cheap Flights from Seattle to Dublin

Find The Best Day To Fly from Seattle to Dublin

Amazing Aer Lingus SEA to DUB Flight Deals

The cheapest flights to Dublin found within the past 7 days were $595 round trip and $832 one way. Prices and availability subject to change. Additional terms may apply.

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Frequently asked questions

Can I catch a flight from SEA to Dublin Airport (DUB) right now?
For information on any current Dublin Airport (DUB) quarantine requirements and travel advice, visit the Covid-19 Travel Advisor. Look before you book your flight, so you don’t get caught up en route.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to DUB, please visit our Customer Service Portal.
Which airlines offer COVID-19 measures and exercise social distancing rules?
Ryanair, Aer Lingus and British Airways are just some of the many carriers that employ COVID-19 measures and use social distancing rules on their flights. Some of their strategies are cleaning with disinfectant and providing passenger masks.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.
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Discover our best Aer Lingus flight from Seattle SEA to Dublin DUB 

To find the best deals on flights to Seattle from Dublin with Aer Lingus, just enter your travel dates, filter by Aer Lingus, and hit search. You’ll find 1 flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Seattle SEA to Dublin DUB with Aer Lingus 

If you’re planning a round trip, booking return flights with Aer Lingus is usually the most cost-effective option. With airfares ranging from $595 to $832, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way Aer Lingus flights from Seattle SEA to Dublin DUB 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way Aer Lingus flight from Seattle to Dublin costs from $832. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Dublin DUB from  Seattle SEA with Aer Lingus 

To find a cheap Aer Lingus flight from Seattle SEA to Dublin DUB, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on Aer Lingus flights from Seattle SEA to Dublin DUB 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as January, or if you book a flight with a stopover. 

 

Find nonstop flights from Seattle SEA to Dublin DUB with Aer Lingus 

If you’re keen to be on Dublin soil fast, don’t waste time with a stopover—filter your search results to show direct Aer Lingus flights only. The journey takes around 25 hour(s) 20 min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for Aer Lingus flights from Seattle SEA to Dublin DUB 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Dublin DUB from  Seattle SEA with Aer Lingus on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

Aer Lingus Airports
Hop on a(n) Aer Lingus flight today by flying to many destinations out of these domestic and international airports:
Airport Code
Country
Airport Name
Number of Flights
ORDUSAO'Hare Intl.43
DUBIRLDublin16
LHRGBRHeathrow7
BOSUSALogan Intl.7
JFKUSAJohn F. Kennedy Intl.5
MSNUSADane County Regional4
IAHUSAGeorge Bush Intercontinental4
LAXUSALos Angeles Intl.3
STLUSALambert-St. Louis Intl.3
GRRUSAGerald R. Ford Intl.3

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