How popular is this Seattle to Ireland flight route?

This flight path from Seattle/Tacoma Intl to Ireland was viewed by 35 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

What are the cheapest airlines to fly from Seattle to Ireland one-way?

To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $472. Iberia flights start at $494 while deals on United Airlines start at $497 one-way.

Currently, November is the cheapest month in which you can book a flight from Seattle to Ireland (average of $505). Flying from Seattle to Ireland in June is currently the most expensive (average of $978). 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.

How recently were the Seattle to Ireland flight deals updated?

The Seattle to Ireland flight deals you see on this page were last updated on 5/13.

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

Before booking your flight from Seattle to Ireland check out the most popular airlines for this route: American Airlines, Air Canada or Air France.

What are the most popular routes from Seattle to Ireland?

The most popular flight routes from Seattle to Ireland are Seattle/Tacoma Intl - Dublin, Seattle/Tacoma Intl - Shannon and Seattle/Tacoma Intl - Cork.

What are the cheapest flights from Seattle to Ireland?

Looking for the cheapest flight from Seattle to Ireland? While on average our users pay $4,151, our data indicates the cheapest price to be $478. The most popular route (Seattle/Tacoma Intl - Dublin), is priced around $413.

Can I find flights from Seattle to Ireland for under $500 on Cheapflights?

Yes, there are multiple flights from Seattle to Ireland for under $500. The cheapest flight booked recently is on Multiple Airlines for just $465, but on average you can expect to pay $491.

Are there nonstop flights from Seattle to Ireland for under $500 on Cheapflights?

Cheapflights has at least 20 direct flights from Seattle to Ireland under $500. A good price for a nonstop flight from Seattle to Ireland is less than $751.

Are there last-minute flights available from Seattle to Ireland for under $800?

There are currently 20+ open flights from Seattle to Ireland within the next 7 days for less than $800.

What airport do you fly from for flights from Seattle to Ireland?

Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Ireland from Seattle.

What does SEA to DUB mean?

SEA stands for Seattle/Tacoma Intl Airport, while DUB stands for Dublin Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Shannon Airport (SNN), Cork Airport (ORK), Knock Intl Airport (NOC), Milltown (Kerry) Kerry Airport (KIR), Galway Airport (GWY).

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

The amount of baggage you can bring on your Seattle to Ireland 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 Ireland with specific airlines?

Yes, Cheapflights allows you to browse and filter Seattle to Ireland 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 Ireland that include hotel bookings?

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

How can I find direct flights from Seattle to Ireland?

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

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

Yes. Cheapflights offers flight deals from Seattle to Ireland 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 Ireland that allow pets onboard?

Many airlines flying from Seattle to Ireland 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 Ireland?

Yes, you can often find last-minute deals on Seattle to Ireland 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.

Flights from Seattle, WA to Ireland from $373

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

When searching for a good deal, it’s best to be prepared for potential fluctuations in price. We recommend booking at least 27 days in advance, which can save you up to 62% on flights from Seattle to Ireland compared to booking the week you need them. Waiting 27 days out may not be for everyone, so we have options available for flights within the next two weeks, with the lowest price starting at $747. For sooner than that we have options available in the next 3 days from $835.

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

November is one of the best times of the year to fly to Ireland from Seattle. Prices for November average $675 per person but you can even find prices for as low as $353. The most expensive prices can be found in the month of June. Opting for a November flight can save you 32% on your journey compared to booking in June

When is the cheapest time to fly from Seattle to Ireland (SEA - IE)?

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

Cheap United Airlines flights from Seattle to Ireland

Peruse some of the lowest-priced United Airlines flights we've found from Seattle to Ireland. Make sure to check back often as deals are often changing.

Tue 10/296:31 amSEA - DUB

2 stops17h 29mUnited Airlines

Wed 11/139:00 amDUB - SEA

1 stop20h 08mUnited Airlines

Deal found 5/12$469

Sun 10/2010:59 amSEA - DUB

1 stop16h 11mUnited Airlines

Fri 11/111:50 amDUB - SEA

1 stop15h 20mUnited Airlines

Deal found 5/12$479

Sun 10/2011:59 pmSEA - DUB

2 stops23h 06mUnited Airlines

Fri 11/111:50 amDUB - SEA

3 stops31h 05mUnited Airlines

Deal found 5/12$483

Sun 10/137:00 amSEA - DUB

2 stops19h 20mUnited Airlines

Wed 10/239:20 amDUB - SEA

2 stops21h 02mUnited Airlines

Deal found 5/12$527

Sat 10/1211:59 pmSEA - DUB

1 stop27h 11mUnited Airlines

Tue 10/2211:35 amDUB - SEA

1 stop19h 17mUnited Airlines

Deal found 5/12$528

Sat 10/1211:59 pmSEA - DUB

1 stop27h 11mUnited Airlines

Tue 10/2211:35 amDUB - SEA

2 stops17h 40mUnited Airlines

Deal found 5/12$532

Thu 11/78:00 amSEA - DUB

1 stop17h 55mUnited Airlines

Fri 11/1511:50 amDUB - SEA

2 stops31h 47mUnited Airlines

Deal found 5/13$533

Wed 10/1612:50 pmSEA - DUB

1 stop13h 30mUnited Airlines

Tue 10/2211:35 amDUB - SEA

2 stops17h 40mUnited Airlines

Deal found 5/12$537

Sat 6/2210:53 amSEA - SNN

1 stop12h 37mUnited Airlines

Thu 7/49:30 amSNN - SEA

2 stops19h 43mUnited Airlines

Deal found 5/13$927

Cheap Icelandair flights from Seattle to Ireland

Browse through some of the cheapest Icelandair flights traveling from Seattle to Ireland. Ensure the flight price, dates, time, and airline match your criteria before you book.

Tue 8/611:00 pmSEA - DUB

1 stop30h 50mIcelandair

Thu 8/2212:15 pmDUB - SEA

1 stop16h 20mIcelandair

Deal found 5/13$475

Fri 11/82:35 pmSEA - DUB

1 stop11h 40mIcelandair

Mon 11/1811:30 amDUB - SEA

1 stop13h 30mIcelandair

Deal found 5/13$480

Sun 10/273:35 pmSEA - DUB

1 stop11h 40mIcelandair

Fri 11/111:30 amDUB - SEA

1 stop13h 30mIcelandair

Deal found 5/11$490

Wed 9/256:55 pmSEA - DUB

1 stop32h 10mIcelandair

Wed 10/1612:15 pmDUB - SEA

1 stop13h 40mIcelandair

Deal found 5/12$501

Tue 9/106:55 pmSEA - DUB

1 stop32h 10mIcelandair

Tue 9/2412:15 pmDUB - SEA

1 stop13h 40mIcelandair

Deal found 5/12$509

Mon 9/233:50 pmSEA - DUB

1 stop11h 15mIcelandair

Thu 10/312:15 pmDUB - SEA

1 stop16h 20mIcelandair

Deal found 5/12$514

Tue 9/246:55 pmSEA - DUB

1 stop32h 10mIcelandair

Tue 10/812:15 pmDUB - SEA

1 stop13h 40mIcelandair

Deal found 5/12$516

Wed 9/46:55 pmSEA - DUB

1 stop10h 55mIcelandair

Tue 9/1012:15 pmDUB - SEA

1 stop16h 20mIcelandair

Deal found 5/12$520

Sun 9/156:55 pmSEA - DUB

1 stop32h 10mIcelandair

Wed 9/2512:15 pmDUB - SEA

1 stop16h 20mIcelandair

Deal found 5/12$521

Cheap Seattle to Ireland flights in May & June 2024

These are some of the best deals we've found on flights to Ireland in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.

Sun 6/3011:35 pmSEA - DUB

1 stop22h 20mAmerican Airlines

Tue 9/173:25 pmDUB - SEA

1 stop28h 10mAmerican Airlines

Deal found 5/12$561

Mon 6/1711:00 pmSEA - DUB

1 stop28h 05mIcelandair

Tue 9/1012:15 pmDUB - SEA

1 stop16h 20mIcelandair

Deal found 5/12$721

Wed 6/261:30 pmSEA - DUB

1 stop12h 15mBritish Airways

Thu 9/191:10 pmDUB - SEA

1 stop12h 35mBritish Airways

Deal found 5/12$729

Thu 6/201:30 pmSEA - DUB

1 stop14h 35mBritish Airways

Tue 9/312:40 pmDUB - SEA

1 stop17h 00mBritish Airways

Deal found 5/13$731

Sun 6/306:00 amSEA - DUB

1 stop18h 45mDelta

Thu 9/1912:00 pmDUB - SEA

1 stop19h 36mDelta

Deal found 5/12$743

Mon 6/1712:30 pmSEA - DUB

1 stop14h 40mUnited Airlines

Tue 9/101:35 pmDUB - SEA

2 stops16h 47mUnited Airlines

Deal found 5/13$747

Sat 6/2912:25 amSEA - DUB

1 stop26h 20mDelta

Thu 9/1912:00 pmDUB - SEA

1 stop16h 06mDelta

Deal found 5/12$750

Sun 5/197:40 pmSEA - DUB

1 stop17h 00mAmerican Airlines

Wed 5/2911:45 amDUB - SEA

1 stop18h 11mAmerican Airlines

Deal found 5/12$751

Thu 6/2011:49 amSEA - DUB

1 stop13h 56mBritish Airways

Tue 9/310:50 amDUB - SEA

2 stops19h 24mBritish Airways

Deal found 5/13$752

Seattle to Ireland 2024 flight deals

These are some of the best deals we've found on flights to Ireland in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.

Mon 11/116:45 pmSEA - DUB

1 stop12h 20mMultiple Airlines

Wed 11/205:45 pmDUB - SEA

1 stop25h 40mMultiple Airlines

Deal found 5/13$373

Mon 11/118:05 pmSEA - DUB

Nonstop9h 15mAer Lingus

Wed 11/204:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/13$444

Tue 10/297:45 pmSEA - DUB

1 stop14h 10mMultiple Airlines

Wed 11/137:15 pmDUB - SEA

1 stop24h 10mMultiple Airlines

Deal found 5/12$465

Tue 12/35:30 amSEA - DUB

2 stops17h 45mUnited Airlines

Tue 12/109:00 amDUB - SEA

1 stop20h 08mUnited Airlines

Deal found 5/12$466

Tue 10/296:31 amSEA - DUB

2 stops17h 29mUnited Airlines

Wed 11/139:00 amDUB - SEA

1 stop20h 08mUnited Airlines

Deal found 5/12$469

Tue 12/31:39 pmSEA - DUB

2 stops17h 21mBritish Airways

Mon 12/97:25 pmDUB - SEA

1 stop24h 00mBritish Airways

Deal found 5/12$470

Tue 11/121:35 pmSEA - DUB

1 stop14h 35mAmerican Airlines

Tue 11/199:40 amDUB - SEA

2 stops18h 55mAmerican Airlines

Deal found 5/12$471

Tue 8/611:00 pmSEA - DUB

1 stop30h 50mIcelandair

Thu 8/2212:15 pmDUB - SEA

1 stop16h 20mIcelandair

Deal found 5/13$475

Tue 12/35:30 amSEA - DUB

2 stops17h 45mUnited Airlines

Tue 12/109:00 amDUB - SEA

2 stops21h 29mUnited Airlines

Deal found 5/12$476

Non-stop flights to Ireland from Seattle

If you're seeking options on non-stop flights from Seattle to Ireland, check out these fares. Users can also choose from other Seattle to Ireland flights by using the search form above.

Sun 10/206:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

Fri 11/14:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/13$491

Sun 10/279:05 pmSEA - DUB

Nonstop9h 15mAer Lingus

Fri 11/14:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/11$494

Fri 11/88:05 pmSEA - DUB

Nonstop9h 15mAer Lingus

Mon 11/184:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/13$547

Mon 11/48:05 pmSEA - DUB

Nonstop9h 15mAer Lingus

Mon 11/114:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/12$631

Fri 10/116:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

Tue 10/223:20 pmDUB - SEA

Nonstop9h 41mAer Lingus

Deal found 5/13$679

Wed 10/309:05 pmSEA - DUB

Nonstop9h 15mAer Lingus

Mon 11/114:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/11$696

Thu 10/176:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

Fri 11/14:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/11$710

Sat 10/196:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

Wed 10/304:30 pmDUB - SEA

Nonstop9h 45mAer Lingus

Deal found 5/11$716

Sun 8/186:45 pmSEA - DUB

Nonstop9h 00mAer Lingus

Tue 8/273:20 pmDUB - SEA

Nonstop9h 41mAer Lingus

Deal found 5/12$754

Seattle to Ireland flights leaving soon

Have a look at some of the last-minute flights available departing from Seattle to Ireland. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

Sun 5/197:40 pmSEA - DUB

1 stop17h 00mAmerican Airlines

Wed 5/2911:45 amDUB - SEA

1 stop18h 11mAmerican Airlines

Deal found 5/12$751

Sun 5/197:40 pmSEA - DUB

1 stop17h 00mAmerican Airlines

Wed 5/2911:45 amDUB - SEA

2 stops16h 50mAmerican Airlines

Deal found 5/12$756

Tue 5/217:40 pmSEA - DUB

1 stop15h 50mBritish Airways

Tue 5/2812:40 pmDUB - SEA

1 stop16h 24mBritish Airways

Deal found 5/13$778

Tue 5/217:40 pmSEA - DUB

1 stop13h 15mBritish Airways

Tue 5/2812:40 pmDUB - SEA

1 stop16h 24mBritish Airways

Deal found 5/12$907

Sat 5/181:15 amSEA - DUB

1 stop24h 30mAmerican Airlines

Wed 5/2911:45 amDUB - SEA

1 stop18h 11mAmerican Airlines

Deal found 5/12$917

Mon 5/201:15 amSEA - DUB

1 stop24h 30mAmerican Airlines

Tue 5/2812:40 pmDUB - SEA

1 stop16h 24mAmerican Airlines

Deal found 5/13$919

Sat 5/181:15 amSEA - DUB

1 stop24h 30mAmerican Airlines

Wed 5/2911:45 amDUB - SEA

2 stops16h 50mAmerican Airlines

Deal found 5/12$922

Sat 5/187:05 pmSEA - DUB

2 stops32h 25mMultiple Airlines

Mon 5/2711:20 amDUB - SEA

2 stops32h 00mMultiple Airlines

Deal found 5/13$928

Sat 5/187:05 pmSEA - DUB

2 stops32h 25mMultiple Airlines

Mon 5/2711:20 amDUB - SEA

2 stops32h 00mMultiple Airlines

Deal found 5/13$950

One-way flights to Ireland from Seattle

Take a look at some of the best available options we've come across on one-way flights from Seattle to Ireland. For those needing a return trip from Seattle, there is a search form available above.

Sun 6/167:00 amSEA - DUB

3 stops42h 35mMultiple Airlines

Deal found 5/13$467

Mon 6/241:50 pmSEA - DUB

2 stops36h 10mWestJet

Deal found 5/12$472

Mon 7/811:59 pmSEA - DUB

3 stops26h 16mMultiple Airlines

Deal found 5/12$478

Sat 6/155:55 amSEA - DUB

3 stops21h 35mMultiple Airlines

Deal found 5/12$482

Fri 7/56:15 pmSEA - DUB

2 stops31h 45mWestJet

Deal found 5/12$488

Fri 7/57:00 amSEA - DUB

2 stops19h 00mWestJet

Deal found 5/12$489

Thu 6/277:00 amSEA - DUB

2 stops43h 00mWestJet

Deal found 5/12$490

Fri 7/51:50 pmSEA - DUB

3 stops37h 40mMultiple Airlines

Deal found 5/12$492

Wed 5/2910:55 amSEA - DUB

1 stop14h 50mIberia

Deal found 5/12$494

Find flights from Seattle to Ireland within your budget

Fly from

Fly to

Budget

$465 - $552

Route

Depart

Return

Price

Seattle/Tacoma IntlDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Tue 10/29

1 stop14h 10m

Dublin

Wed 11/13

1 stop24h 10m

$465

Seattle/Tacoma IntlDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Tue 10/29

2 stops17h 29m

Dublin

Wed 11/13

1 stop20h 08m

$469

Seattle/Tacoma IntlDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Tue 8/6

1 stop30h 50m

Dublin

Thu 8/22

1 stop16h 20m

$475

Seattle/Tacoma IntlShannon

SEA - SNN

SEASNN

Seattle/Tacoma Intl

Tue 10/29

2 stops22h 30m

Shannon

Thu 11/7

2 stops21h 05m

$482

Seattle/Tacoma IntlDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Sat 11/2

1 stop27h 25m

Dublin

Wed 11/13

1 stop19h 35m

$484

Seattle/Tacoma IntlDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Sun 10/20

Nonstop9h 00m

Dublin

Fri 11/1

Nonstop9h 45m

$491

Seattle/Tacoma IntlDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Wed 10/30

1 stop14h 10m

Dublin

Mon 11/11

1 stop24h 00m

$493

Seattle/Tacoma IntlDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Mon 10/28

2 stops17h 25m

Dublin

Fri 11/15

1 stop20h 08m

$506

Seattle/Tacoma IntlDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Mon 10/21

1 stop24h 00m

Dublin

Sat 11/2

1 stop31h 05m

$552

Flights are sorted by cheapest first

Deals found on 5/12

No data available for this route at this time. Please check back soon.

Reviews of airlines servicing Ireland

Read reviews from past customers who have flown United Airlines, Icelandair and Delta from Seattle to Ireland. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Delta

8.0

Very good

10,736 reviews

Check prices

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

8.0

Very good

10,736 reviews

Delta

8.0

Very good

10,736 reviews

Check prices

Reviews

1 / 10

KLM

7.9

Good

1,574 reviews

Delta

8.0

Very good

10,736 reviews

Check prices

Reviews

1 / 10

Air France

7.6

Good

1,771 reviews

Delta

8.0

Very good

10,736 reviews

Check prices

Reviews

1 / 10

WestJet

7.6

Good

2,926 reviews

Delta

8.0

Very good

10,736 reviews

Check prices

Reviews

1 / 10

United Airlines

7.4

Good

10,980 reviews

Delta

8.0

Very good

10,736 reviews

Check prices

Reviews

1 / 10

Related info for your journey

What airport do you fly from for flights from Seattle to Ireland?
Located just 11.4 mi from the city center, Seattle/Tacoma Intl (SEA) is the airport most travelers will use when flying to Ireland from Seattle.
Can I find flights from Seattle to Ireland for under $500 on Cheapflights?
Yes, there are multiple flights from Seattle to Ireland for under $500. The cheapest flight booked recently is on Multiple Airlines for just $465, but on average you can expect to pay $491.
Are there nonstop flights from Seattle to Ireland for under $500 on Cheapflights?
Cheapflights has at least 20 direct flights from Seattle to Ireland under $500. A good price for a nonstop flight from Seattle to Ireland is less than $751.
Are there last-minute flights available from Seattle to Ireland for under $800?
There are currently 20+ open flights from Seattle to Ireland within the next 7 days for less than $800.
How popular is this Seattle to Ireland flight route?
This flight path from Seattle/Tacoma Intl to Ireland was viewed by 35 users in the past month. Keep an eye out for changes in search interest prior to high and low season.
What are the cheapest airlines to fly from Seattle to Ireland one-way?
To fly one-way, consider booking your trip with WestJet, which is currently one of the cheapest options available, starting at $472. Iberia flights start at $494 while deals on United Airlines start at $497 one-way.
What are the most popular routes from Seattle to Ireland?
The most popular flight routes from Seattle to Ireland are Seattle/Tacoma Intl - Dublin, Seattle/Tacoma Intl - Shannon and Seattle/Tacoma Intl - Cork.
What are the most popular airlines that fly from Seattle to Ireland?
Before booking your flight from Seattle to Ireland check out the most popular airlines for this route: American Airlines, Air Canada or Air France.
What are the cheapest flights from Seattle to Ireland?
Looking for the cheapest flight from Seattle to Ireland? While on average our users pay $4,151, our data indicates the cheapest price to be $478. The most popular route (Seattle/Tacoma Intl - Dublin), is priced around $413.
What does SEA to DUB mean?
SEA stands for Seattle/Tacoma Intl Airport, while DUB stands for Dublin Airport. These codes are often called IATA codes, a set of identifiers established by IATA (International Air Transport Association) that is widely used by airlines and the aviation industry. Ready for more IATA code knowledge? These are related airports for your current travel destination: Shannon Airport (SNN), Cork Airport (ORK), Knock Intl Airport (NOC), Milltown (Kerry) Kerry Airport (KIR), Galway Airport (GWY).
Can I find deals for flights from Seattle to Ireland that include extra baggage allowance?
The amount of baggage you can bring on your Seattle to Ireland 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 Ireland with specific airlines?
Yes, Cheapflights allows you to browse and filter Seattle to Ireland 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 Ireland that include hotel bookings?
Yes. In addition to deals on Seattle to Ireland flights, Cheapflights offers vacation packages that include both flights and hotel.
How can I find direct flights from Seattle to Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Seattle to Ireland.
Can I find deals for business class flights from Seattle to Ireland?
Yes. Cheapflights offers flight deals from Seattle to Ireland 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 Ireland that allow pets onboard?
Many airlines flying from Seattle to Ireland 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 Ireland?
Yes, you can often find last-minute deals on Seattle to Ireland 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 Ireland flight deals updated?
The Seattle to Ireland flight deals you see on this page were last updated on 5/13.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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

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Top 10 airlines flying from Seattle to Ireland

Airline	Cheapest	Average	Flexibility	On-time
Aer Lingus	Cheapest$414	Average$784	FlexibilityNo cancel fee	On-timeN/A	Search Aer Lingus flights
Iberia	Cheapest$421	Average$718	FlexibilityNo cancel fee	On-time77%	Search Iberia flights
Icelandair	Cheapest$438	Average$561	FlexibilityNo cancel fee	On-time76%	Search Icelandair flights
Delta	Cheapest$468	Average$766	FlexibilityNo cancel fee	On-timeN/A	Search Delta flights
Finnair	Cheapest$476	Average$658	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
American Airlines	Cheapest$510	Average$891	FlexibilityNo cancel fee	On-time71%	Search American Airlines flights
British Airways	Cheapest$526	Average$970	FlexibilityNo cancel fee	On-time70%	Search British Airways flights
United Airlines	Cheapest$529	Average$833	FlexibilityNo cancel fee	On-time69%	Search United Airlines flights
KLM	Cheapest$538	Average$724	FlexibilityNo cancel fee	On-time75%	Search KLM flights
Lufthansa	Cheapest$546	Average$775	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights

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Cheapflights helps you search for flights from Seattle to Ireland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Seattle to Ireland.

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

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

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Cheap flights from Seattle (SEA) to Ireland from $373

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 11/11. 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.

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Cheap United Airlines flights from Seattle to Ireland

Peruse some of the lowest-priced United Airlines flights we've found from Seattle to Ireland. Make sure to check back often as deals are often changing.

Cheap Icelandair flights from Seattle to Ireland

Browse through some of the cheapest Icelandair flights traveling from Seattle to Ireland. Ensure the flight price, dates, time, and airline match your criteria before you book.

Cheap Seattle to Ireland flights in May & June 2024

Find cheap flight options from Seattle to Ireland specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Prices were last updated on May 13, 2024.

These are some of the best deals we've found on flights to Ireland in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.

Seattle to Ireland 2024 flight deals

Discover exclusive flight deals for travel between Seattle and Ireland in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,633,403 searches. Data last updated May 13, 2024.

These are some of the best deals we've found on flights to Ireland in 2024 at this time. If these deals don't appeal to you, be sure to come back soon for more options.

Non-stop flights to Ireland from Seattle

If you're seeking options on non-stop flights from Seattle to Ireland, check out these fares. Users can also choose from other Seattle to Ireland flights by using the search form above.

Seattle to Ireland flights leaving soon

Have a look at some of the last-minute flights available departing from Seattle to Ireland. Users should double check the flight they book to ensure it matches the day, time, and destination they're looking for.

One-way flights to Ireland from Seattle

Take a look at some of the best available options we've come across on one-way flights from Seattle to Ireland. For those needing a return trip from Seattle, there is a search form available above.

Find flights from Seattle to Ireland within your budget

Reviews of airlines servicing Ireland

Read reviews from past customers who have flown United Airlines, Icelandair and Delta from Seattle to Ireland. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

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

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

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Search flights from Seattle to Ireland by cabin class

Find flights from Seattle to Ireland, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Hourly flight availability from Seattle to Ireland

Find hourly flight availability from Seattle to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 13, 2024.

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

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

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