How do most travelers feel about Aer Lingus?

Aer Lingus has received a 7.2/10 rating from 1,334 Cheapflights user reviews. If you wish to plan your next trip from Seattle to Dublin with Aer Lingus, enter your preferred travel dates above!

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Fly Aer Lingus from SEA to DUB as low as $433

Home Search by date Vacation packages Hotels Flight deals Car rental Travel tips & news

Cheapflights users flying from Seattle to Dublin on Aer Lingus typically fly into Dublin and depart from Seattle/Tacoma Intl. Select your dates above for pricing.

Aer Lingus flights from Seattle to Dublin in 2024

Popular in	June
Cheapest in	November
Average price (all airlines)	$748
One-way from	$990
Round-trip from	$433

Highest demand for flights from Seattle/Tacoma Intl to Dublin; 17% potential price increase.

Search Deals

Best time to find cheap flights from Seattle/Tacoma Intl to Dublin; 3% potential price drop.

Search Deals

Average price for all Seattle/Tacoma Intl to Dublin flights (one-way and round-trip).

Search Deals

Cheapest one-way Aer Lingus flight from Seattle/Tacoma Intl to Dublin

Search Deals

Cheapest round-trip Aer Lingus flight from Seattle/Tacoma Intl to Dublin

Search Deals

How do most travelers feel about Aer Lingus?
Aer Lingus has received a 7.2/10 rating from 1,334 Cheapflights user reviews. If you wish to plan your next trip from Seattle to Dublin with Aer Lingus, enter your preferred travel dates above!

Cheapest Aer Lingus flights from Seattle to Dublin

sáb. 5/187:00 amSEA - DUB

1 stop23h 30mAer Lingus

jue. 5/233:20 pmDUB - SEA

Nonstop9h 41mAer Lingus

Deal found 5/15$1,347

Pick Dates

lun. 6/176:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

mar. 9/103:20 pmDUB - SEA

Nonstop9h 41mAer Lingus

Deal found 5/16$1,564

Pick Dates

lun. 6/246:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

mar. 8/63:20 pmDUB - SEA

Nonstop9h 41mAer Lingus

Deal found 5/15$1,587

Pick Dates

Direct flights from Seattle to Dublin on Aer Lingus

lun. 11/118:05 pmSEA - DUB

Nonstop9h 15mAer Lingus

mié. 11/204:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/15$433

Pick Dates

vie. 11/88:05 pmSEA - DUB

Nonstop9h 15mAer Lingus

dom. 11/174:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/15$439

Pick Dates

lun. 11/48:05 pmSEA - DUB

Nonstop9h 15mAer Lingus

lun. 11/114:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/15$445

Pick Dates

Last minute deals on Cheapflights

mar. 5/216:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

mar. 6/43:20 pmDUB - SEA

Nonstop9h 41mAer Lingus

Deal found 5/15$1,852

Pick Dates

mar. 5/216:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

mar. 6/43:20 pmDUB - SEA

Nonstop9h 41mAer Lingus

Deal found 5/16$1,853

Pick Dates

vie. 5/247:40 pmSEA - DUB

Nonstop9h 00mAer Lingus

dom. 6/93:20 pmDUB - SEA

Nonstop9h 41mAer Lingus

Deal found 5/15$1,989

Pick Dates

One-way Aer Lingus flights to Dublin from Seattle

mar. 5/216:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

Deal found 5/15$990

Pick Dates

mar. 5/216:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

Deal found 5/16$993

Pick Dates

mar. 6/186:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

Deal found 5/15$5,180

Pick Dates

Average price of Aer Lingus flights from Seattle to Dublin

Currently, the most affordable month to book a Aer Lingus flight from Seattle to Dublin in November, with an average price of $505. Conversely, traveling with Aer Lingus from Seattle to Dublin in June will be the most expensive, with an average cost of $973. Various factors influence flight prices, so comparing airlines, departure airports, and times can help reduce costs.

January

$526

February

$532

March

$568

April

$667

May

$693

June

$973

July

$964

August

$816

September

$708

October

$615

November

$505

December

$506

Temperature and rainfall in Dublin by month

DUB Temperature	41 - 60.8 °F

DUB

Temperature

41 - 60.8 °F

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Browse thousands of different options on Cheapflights for your next trip

Fly from Seattle to Dublin on another airline
Consider alternative airlines that service the Dublin area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

British Airways flights from Seattle/Tacoma Intl to Dublin

Icelandair flights from Seattle/Tacoma Intl to Dublin

Complete your trip
Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.

Dublin car rentals

Dublin Airport car rentals

Cork car rentals

Waterford car rentals

Shannon car rentals

Galway car rentals

Temple Bar - St. Stephen's Green car rentals

Ballsbridge car rentals

Crumlin - Walkinstown car rentals

Churchtown - Dundrum car rentals

Clontarf - East Wall car rentals

Castleknock - Blanchardstown car rentals

Other popular destinations in Europe
If Dublin is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

Flights to Manchester

Flights to Madrid

Flights to Frankfurt am Main

Popular flights with Aer Lingus
Browse through some of the most popular routes that Aer Lingus offers at this time. Flights are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

Aer Lingus flights from Seattle to Dublin

See what others are saying about Aer Lingus

Aer Lingus

7.2

Good

1,334 reviews

Check prices

Overview

Recent reviews

10.0

Wonderful|Jun 2022

No one at bag drop for ages then moved to other bag drop

4.0

Mediocre|Jan 2023

A drink would be appreciated at least. Drop off by bus at Dublin Airport was miles away from terminal 1 for an old somebody to walk carrying luggage

4.0

Mediocre|Jul 2022

Electronics are old. To Ireland and back had to have crew restart the movie screens multiple times. Love the 2 seats next to each other on the sides. Crew very accommodating and also frustrated with old electronics.

10.0

Wonderful|Jul 2022

Not enough staff at check-in gate. Very slow moving line. Flight crew was great. Everyone of the staff were very nice and helpful.

10.0

Wonderful|Jul 2022

The flight crew was very accommodating and the seat was comfortable.

1 out of 445

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.

View all available airlines

Cheapflights users flying from Seattle to Dublin on Aer Lingus typically fly into Dublin and depart from Seattle/Tacoma Intl. Select your dates above for pricing.

Aer Lingus flights from Seattle to Dublin in 2024

Find detailed information about Aer Lingus flights from Seattle to Dublin. Explore the options provided by Aer Lingus to plan your journey from Seattle to Dublin. Data last updated mayo 16, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

How do most travelers feel about Aer Lingus?

Cheapest Aer Lingus flights from Seattle to Dublin

Direct flights from Seattle to Dublin on Aer Lingus

Last minute deals on Cheapflights

One-way Aer Lingus flights to Dublin from Seattle

Average price of Aer Lingus flights from Seattle to Dublin

Plan your Aer Lingus flight from Seattle to Dublin by taking into account the cheapest months to travel. The average price of a one-way Aer Lingus flight from Seattle to Dublin is currently $2,388 while a round-trip flight costs $439. Price data was last updated on May 12, 2024.

Temperature and rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Seattle to Dublin on another airline
Consider alternative airlines that service the Dublin area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

Consider alternative airlines that service the Dublin area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

Other Aer Lingus flights from Seattle
Browse through other Aer Lingus flights departing from Seattle. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

Browse through other Aer Lingus flights departing from Seattle. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

Complete your trip
Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.

Complete your trip to Dublin by adding a car rental and/or hotel reservation to your travel itinerary.

Other airlines servicing Seattle and Dublin
Choose from other airlines serving Seattle and Dublin.

Choose from other airlines serving Seattle and Dublin.

Other popular destinations in Europe
If Dublin is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

If Dublin is not for you, choose from these other destinations located in Europe. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

Popular flights with Aer Lingus
Browse through some of the most popular routes that Aer Lingus offers at this time. Flights are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

Browse through some of the most popular routes that Aer Lingus offers at this time. Flights are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

See what others are saying about Aer Lingus

Overview

Recent reviews

100% Free

Book with Flexibility

Travel Smart

Flights

Aer Lingus flights from Seattle to Dublin (SEA - DUB)

Cheapflights users flying from Seattle to Dublin on Aer Lingus typically fly into Dublin and depart from Seattle/Tacoma Intl. Select your dates above for pricing.

Aer Lingus flights from Seattle to Dublin in 2024

Find detailed information about Aer Lingus flights from Seattle to Dublin. Explore the options provided by Aer Lingus to plan your journey from Seattle to Dublin. Data last updated mayo 16, 2024.

Popular in

Cheapest in

Average price (all airlines)

One-way from

Round-trip from

How do most travelers feel about Aer Lingus?

Cheapest Aer Lingus flights from Seattle to Dublin

Direct flights from Seattle to Dublin on Aer Lingus

Last minute deals on Cheapflights

One-way Aer Lingus flights to Dublin from Seattle

Average price of Aer Lingus flights from Seattle to Dublin

Plan your Aer Lingus flight from Seattle to Dublin by taking into account the cheapest months to travel. The average price of a one-way Aer Lingus flight from Seattle to Dublin is currently $2,388 while a round-trip flight costs $439. Price data was last updated on May 12, 2024.

Temperature and rainfall in Dublin by month

Plan your trip to Dublin by taking into account the average temperature and rainfall totals by month.

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly from Seattle to Dublin on another airlineConsider alternative airlines that service the Dublin area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

Consider alternative airlines that service the Dublin area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.

See what others are saying about Aer Lingus

Overview

100% Free

Book with Flexibility

Travel Smart

Fly from Seattle to Dublin on another airline
Consider alternative airlines that service the Dublin area. Flight routes are based on user searches made on Cheapflights and were last updated on mayo 16, 2024.