HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Seattle (SEA) to Limerick, Ireland from $554

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/26. 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.
SEA — SNN
May 16 — May 231
From?
To?
Thu 5/16
Thu 5/23
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Cheap flight deals from Seattle to Limerick

Discover tips and strategies to find the most affordable flight options for your journey from Seattle (SEA) to Limerick (LR9). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated May 11, 2024.

Popular in

December

Cheapest in

January

Average price

$907

Round-trip from

$533
High demand for flights, 21% potential price rise
Search Deals
Best time to find cheap flights, 30% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Seattle/Tacoma Intl to Limerick
Search Deals

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

January is one of the best times of the year to fly to Limerick from Seattle. Prices for January average $908 per person but you can even find prices for as low as $556. The most expensive prices can be found in the month of December. Opting for a January flight can save you 26% on your journey compared to booking in December

When is the cheapest time to fly from Seattle to Limerick (SEA - LR9)?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Seattle to Limerick as you normally would.

Cheap United Airlines flights from Seattle to Limerick

Explore cheap flight options specifically provided by United Airlines for the route between Seattle and Limerick. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Consider these cheap United Airlines flights we've found departing from Seattle to Limerick. Deals update often to give you more flight options matching your criteria
Mon 8/265:00 amSEA - SNN
2 stops18h 30mUnited Airlines
Wed 9/49:30 amSNN - SEA
1 stop34h 29mUnited Airlines
Deal found 5/9$554
Tue 8/2010:55 amSEA - SNN
1 stop12h 35mUnited Airlines
Tue 8/279:30 amSNN - SEA
2 stops21h 23mUnited Airlines
Deal found 5/10$568
Sat 8/2411:59 pmSEA - SNN
1 stop23h 31mUnited Airlines
Sun 9/89:30 amSNN - SEA
1 stop17h 22mUnited Airlines
Deal found 5/9$605
Mon 9/96:45 amSEA - SNN
2 stops16h 45mUnited Airlines
Mon 9/239:30 amSNN - SEA
1 stop14h 11mUnited Airlines
Deal found 5/11$613
Mon 9/95:00 amSEA - SNN
2 stops18h 30mUnited Airlines
Mon 9/239:30 amSNN - SEA
2 stops20h 52mUnited Airlines
Deal found 5/11$618
Sun 8/257:00 amSEA - SNN
1 stop16h 30mUnited Airlines
Sat 9/79:30 amSNN - SEA
1 stop14h 11mUnited Airlines
Deal found 5/9$652
Thu 6/612:25 amSEA - SNN
1 stop23h 05mUnited Airlines
Fri 6/149:30 amSNN - SEA
1 stop14h 38mUnited Airlines
Deal found 5/10$678
Fri 6/75:05 amSEA - SNN
2 stops18h 25mUnited Airlines
Fri 6/1412:30 pmSNN - SEA
1 stop16h 53mUnited Airlines
Deal found 5/10$683
Thu 6/612:25 amSEA - SNN
1 stop23h 05mUnited Airlines
Sat 6/159:30 amSNN - SEA
1 stop15h 12mUnited Airlines
Deal found 5/10$728

Cheap Delta flights from Seattle to Limerick

Explore cheap flight options specifically provided by Delta for the route between Seattle and Limerick. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
Browse through some of the cheapest Delta flights traveling from Seattle to Limerick. Ensure the flight price, dates, time, and airline match your criteria before you book.
Tue 8/2011:15 amSEA - SNN
1 stop15h 35mDelta
Tue 8/2712:50 pmSNN - SEA
1 stop17h 33mDelta
Deal found 5/10$563
Tue 8/277:20 amSEA - SNN
2 stops19h 30mDelta
Tue 9/312:50 pmSNN - SEA
2 stops17h 28mDelta
Deal found 5/9$575
Sat 8/2410:55 pmSEA - SNN
1 stop27h 55mDelta
Sat 9/712:50 pmSNN - SEA
1 stop17h 33mDelta
Deal found 5/9$625
Wed 8/2811:15 amSEA - SNN
1 stop15h 35mDelta
Mon 9/912:50 pmSNN - SEA
1 stop29h 50mDelta
Deal found 5/9$804
Fri 8/3011:15 amSEA - SNN
1 stop15h 35mDelta
Sat 9/712:50 pmSNN - SEA
1 stop17h 33mDelta
Deal found 5/9$843
Thu 5/3011:35 amSEA - SNN
1 stop15h 15mDelta
Thu 6/612:50 pmSNN - SEA
1 stop17h 56mDelta
Deal found 5/11$1,056

Cheap Seattle to Limerick flights in May & June 2024

Find cheap flight options from Seattle to Limerick specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Prices were last updated on May 11, 2024.
The lowest fares we've come across on flights traveling from Seattle to Limerick in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Thu 6/612:25 amSEA - SNN
1 stop23h 05mUnited Airlines
Fri 6/149:30 amSNN - SEA
1 stop14h 38mUnited Airlines
Deal found 5/10$678
Fri 6/75:05 amSEA - SNN
2 stops18h 25mUnited Airlines
Fri 6/1412:30 pmSNN - SEA
1 stop16h 53mUnited Airlines
Deal found 5/10$683
Thu 6/612:25 amSEA - SNN
1 stop23h 05mUnited Airlines
Sat 6/159:30 amSNN - SEA
1 stop15h 12mUnited Airlines
Deal found 5/10$728
Thu 6/612:25 amSEA - SNN
2 stops26h 05mUnited Airlines
Fri 6/149:30 amSNN - SEA
2 stops30h 27mUnited Airlines
Deal found 5/10$733
Sun 6/97:00 amSEA - SNN
1 stop16h 30mUnited Airlines
Sun 6/169:30 amSNN - SEA
1 stop17h 10mUnited Airlines
Deal found 5/10$775
Sun 6/910:53 amSEA - SNN
1 stop12h 37mUnited Airlines
Sun 6/169:30 amSNN - SEA
2 stops19h 50mUnited Airlines
Deal found 5/10$780
Sat 6/85:48 pmSEA - SNN
1 stop29h 42mUnited Airlines
Sun 6/169:30 amSNN - SEA
1 stop17h 10mUnited Airlines
Deal found 5/10$782
Thu 6/65:05 amSEA - SNN
2 stops21h 25mUnited Airlines
Fri 6/149:30 amSNN - SEA
2 stops21h 20mUnited Airlines
Deal found 5/10$783
Sat 6/85:48 pmSEA - SNN
1 stop29h 42mUnited Airlines
Sun 6/169:30 amSNN - SEA
2 stops21h 20mUnited Airlines
Deal found 5/10$786

Seattle to Limerick 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Limerick in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
The lowest fares we've come across on flights traveling from Seattle to Limerick in May and June 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Mon 8/265:00 amSEA - SNN
2 stops18h 30mUnited Airlines
Wed 9/49:30 amSNN - SEA
1 stop34h 29mUnited Airlines
Deal found 5/9$554
Tue 8/2011:15 amSEA - SNN
1 stop15h 35mDelta
Tue 8/2712:50 pmSNN - SEA
1 stop17h 33mDelta
Deal found 5/10$563
Tue 8/2010:55 amSEA - SNN
1 stop12h 35mUnited Airlines
Tue 8/279:30 amSNN - SEA
2 stops21h 23mUnited Airlines
Deal found 5/10$568
Tue 8/277:20 amSEA - SNN
2 stops19h 30mDelta
Thu 9/512:50 pmSNN - SEA
2 stops17h 24mDelta
Deal found 5/9$575
Sat 8/2411:59 pmSEA - SNN
1 stop23h 31mUnited Airlines
Sun 9/89:30 amSNN - SEA
1 stop17h 22mUnited Airlines
Deal found 5/9$605
Mon 9/96:45 amSEA - SNN
2 stops16h 45mUnited Airlines
Mon 9/239:30 amSNN - SEA
1 stop14h 11mUnited Airlines
Deal found 5/11$613
Mon 9/95:00 amSEA - SNN
2 stops18h 30mUnited Airlines
Mon 9/239:30 amSNN - SEA
2 stops20h 52mUnited Airlines
Deal found 5/11$618
Sat 8/2410:55 pmSEA - SNN
1 stop27h 55mDelta
Sat 9/712:50 pmSNN - SEA
1 stop17h 33mDelta
Deal found 5/9$625
Tue 8/277:20 amSEA - SNN
1 stop19h 30mKLM
Sat 9/712:50 pmSNN - SEA
1 stop17h 33mKLM
Deal found 5/9$633

Find flights from Seattle to Limerick within your budget

Customize your flight search to find flights from Seattle to Limerick that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$554 - $808

Route

Depart

Return

Price

Seattle/Tacoma IntlShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Mon 8/26

2 stops18h 30m

Shannon

Wed 9/4

1 stop34h 29m

$554

Seattle/Tacoma IntlShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Tue 8/20

1 stop15h 35m

Shannon

Tue 8/27

1 stop17h 33m

$563

Seattle/Tacoma IntlShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Tue 8/20

1 stop12h 35m

Shannon

Tue 8/27

2 stops21h 23m

$568

Seattle/Tacoma IntlShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Tue 8/27

2 stops19h 30m

Shannon

Tue 9/3

2 stops17h 28m

$575

Seattle/Tacoma IntlShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Tue 8/27

1 stop19h 30m

Shannon

Sat 9/7

1 stop17h 33m

$633

Seattle/Tacoma IntlShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Mon 7/1

2 stops19h 45m

Shannon

Sun 7/7

2 stops22h 18m

$743

Seattle/Tacoma IntlShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Sun 8/25

2 stops24h 30m

Shannon

Tue 9/3

2 stops21h 35m

$779

Seattle/Tacoma IntlShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Sat 8/24

2 stops28h 10m

Shannon

Thu 9/5

2 stops21h 35m

$785

Seattle/Tacoma IntlShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Mon 8/26

2 stops17h 12m

Shannon

Sat 9/7

1 stop26h 00m

$808

Flights are sorted by cheapest first

Deals found on 5/9

When is the cheapest time to fly from Seattle to Limerick?

Use this chart to determine the cheapest time to fly round-trip from Seattle to Limerick. Price data was last updated on May 5, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Seattle to Limerick flight should consider departing on Tuesday at noon when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Average price of flights to Limerick by month

Plan your trip from Seattle to Limerick by taking into account the cheapest months to travel. The average price of a one-way flight from Seattle to Limerick is currently $0 while a round-trip flight costs $668. Price data was last updated on May 5, 2024.

Currently, February is the cheapest month in which you can book a flight from Seattle to Limerick (average of $533). Flying from Seattle to Limerick in June is currently the most expensive (average of $1,041). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

January

$620

February

$533

March

$614

April

$694

May

$830

June

$1,041

July

$1,025

August

$900

September

$815

October

$660

November

$592

December

$648

Temperature and rainfall in Limerick by month

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

SNN

Temperature

42.8 - 60.8 °F

Reviews of airlines servicing Limerick

Get insights into the airlines that provide service to Limerick. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Limerick. Reviews last updated May 11, 2024.
Get a feel of what it's like to fly with United Airlines, Delta and KLM from Seattle to Limerick by reading reviews from past customers. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Delta
8.1
Very good
10,751 reviews
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

KLM
7.9
Good
1,584 reviews
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

United Airlines
7.4
Good
10,997 reviews
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

American Airlines
7.3
Good
14,623 reviews
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Air Canada
7.0
Good
6,930 reviews
Delta
8.1
Very good
10,751 reviews
Check prices

Comfort

7.9

Boarding

8.2

Food

7.4

Crew

8.6

Entertainment

8.0

Overall

8.1

Reviews

1 / 10

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Seattle to Limerick. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Seattle to Limerick?

    Most people fly from Seattle/Tacoma Intl (SEA) if they book a flight from Seattle to Limerick. On average, Seattle/Tacoma Intl has 0 outbound flights to Limerick per day from 6 airlines. Seattle/Tacoma Intl is conveniently located just 11.4 mi from Seattle’s city center.

  • Can I find flights from Seattle to Limerick for under $600 on Cheapflights?

    Yes, there are multiple flights from Seattle to Limerick for under $600. The cheapest flight booked recently is on United Airlines for just $554, but on average you can expect to pay $663.

  • What are the most popular airlines that fly from Seattle to Limerick?

    When booking a flight from Seattle to Limerick, you may want to consider flying on American Airlines, British Airways or Delta as they are the most popular for this route.

  • What does SEA to SNN mean?

    This is defined as Seattle/Tacoma Intl Airport (SEA) and Shannon Airport (SNN). Codes like Shannon Airport are often used to just call airports uniquely. This flight route has multiple associated airports, so we think it might be helpful to learn the name and codes of them as well. They are Cork Airport (ORK), Knock Intl Airport (NOC), Milltown (Kerry) Kerry Airport (KIR), Galway Airport (GWY), Waterford Airport (WAT).

  • Can I find deals for flights from Seattle to Limerick that include extra baggage allowance?

    The amount of baggage you can bring on your Seattle to Limerick flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Seattle to Limerick with specific airlines?

    Yes, Cheapflights allows you to browse and filter Seattle to Limerick flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Seattle to Limerick that include hotel bookings?

    Yes. In addition to deals on Seattle to Limerick flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Seattle to Limerick?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Limerick.

  • Can I find deals for business class flights from Seattle to Limerick?

    Yes. Cheapflights offers flight deals from Seattle to Limerick by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Seattle to Limerick that allow pets onboard?

    Many airlines flying from Seattle to Limerick offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Seattle to Limerick?

    Yes, you can often find last-minute deals on Seattle to Limerick flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Seattle to Limerick flight deals updated?

    The Seattle to Limerick flight deals you see on this page were last updated on 5/11.

See more FAQs

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.

Alternative routes for Seattle to Limerick
See prices for flight routes from nearby airports that may be better suited for you.

Seattle to Dublin flights
Portland to Dublin flights
Spokane to Dublin flights
Seattle to Shannon flights
Portland to Cork flights
Seattle to Cork flights
Portland to Shannon flights
Pasco to Dublin flights
Bellingham to Dublin flights
Portland to Milltown (Kerry) flights
Seattle to Milltown (Kerry) flights

Top 6 airlines flying from Seattle to Limerick

Discover the top 6 airlines that operate flights from Seattle to Limerick. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,684,066 searches. Data last updated May 11, 2024.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$468Average$769FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
American AirlinesCheapest$524Average$982FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
KLMCheapest$538Average$678FlexibilityNo cancel feeOn-time75%
Search KLM flights
Aer LingusCheapest$556Average$813FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
United AirlinesCheapest$573Average$919FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
British AirwaysCheapest$744Average$1,096FlexibilityNo cancel feeOn-time70%
Search British Airways flights
Houston to Nashville flights
Portland to Las Vegas flights
Chicago to Barcelona flights
Chicago to New Orleans flights
Boston to Fort Lauderdale flights
Los Angeles to Amsterdam flights
St. Louis to Los Angeles flights
Chicago to Kansas City flights
Washington, D.C. to Orlando flights
Atlanta to Orlando flights
Austin to London flights
Seattle to Laredo, Texas flights

Search flights from Seattle to Limerick by cabin class

Find flights from Seattle to Limerick, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Prem Econ Class
Economy Class

Book a flight to one of these trending destinations

User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Flights to Ordu/Giresun
Flights to Hakodate
Flights to Gazipasa
Flights to Kirkwall Arpt
Flights to Skiathos
Flights to Bourgas
Flights to Kalamata
Flights to Menorca/Mahon
Flights to Mytilene
Flights to Mason City
Flights to Pau Pyrénées
Flights to Neiva La Marguita
Flights to Cortez Montezuma County
Flights to Biarritz Parme
Flights to Parikia Paros
Flights to Ohrid
Flights to Edremit/Korfez
Flights to Naxos
Flights to Dalaman
Flights to Lublin
Flights to Miyakojima Hirara
Flights to Champaign University-Willard
Flights to Kagoshima
Flights to Constanţa Mihail Kogalniceanu

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Seattle to Limerick?

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Seattle to Limerick. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Why should you use Cheapflights to find cheap flight tickets from Seattle to Limerick?

Cheapflights helps you find that perfect flight to Limerick from Seattle by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Seattle to Limerick with no change fees?

Yes, we can. To see specific flights from Seattle to Limerick with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Seattle to Limerick become cheaper?

Yes, Cheapflights offers price alerts on Seattle to Limerick flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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