HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news

Cheap flights from Dublin (DUB) to Seattle (SEA) from $327

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/21. 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.
DUB — SEA
Jun 2 — Jun 91
From?
To?
Sun 6/2
Sun 6/9
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

The best prices from Dublin to Seattle/Tacoma Intl are usually found in April or November, booked 58 days in advance, depart on a Thursday or Saturday and return on a Monday

Cheap flight deals from Dublin to Seattle

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Seattle (SEA). 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 28, 2024.

Popular in

July

Cheapest in

April

Average price

$642

Round-trip from

$247
High demand for flights, 29% potential price rise
Search Deals
Best time to find cheap flights, 18% potential price drop
Search Deals
Average for round-trip flights in May 2024
Search Deals
From Dublin to Seattle/Tacoma Intl
Search Deals

What is the cheapest day to fly round-trip from Dublin to Seattle?

Users have found that leaving on a Wednesday can be a cost-effective option. It’s possible to save up to 50% on your flight compared to booking on days when demand is much higher.

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

Travelers have found it’s best to book a flight 59 days in advance to save up to 163% compared to booking the same week of travel. As your travel date approaches, the cost of this flight route may potentially increase. While opting to book 59 days out may not be an option for all, there are still additional ways to secure a deal in the near future. You might find a flight from Dublin to Seattle 1-2 weeks in advance for as low as $414, or $919 for flights within the next 24 hours.

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

Our data shows that April tends to be the cheapest month to fly to Seattle from Dublin. Users have commonly found prices around $739 for the month, but tickets can be as low as $305. Due to multiple factors, prepare for potentially higher prices in July.

When is the cheapest time to fly from Dublin to Seattle (DUB - SEA)?

One of the essential ways to save on airfare from Dublin to Seattle is to remain as flexible as possible. Flights that are at noon tend to be the most expensive. A flight in the morning could potentially save you up to 14% on airfare.

Cheap Delta flights from Dublin to Seattle

Explore cheap flight options specifically provided by Delta for the route between Dublin and Seattle. 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 2,740,132 searches. Data last updated May 28, 2024.
Consider these cheap Delta flights we've found departing from Dublin to Seattle. It's recommended that users confirm their flight details before booking.
Fri 10/2511:10 amDUB - SEA
1 stop13h 40mDelta
Sun 11/35:30 amSEA - DUB
2 stops22h 10mDelta
Deal found 5/27$797
Fri 10/251:20 pmDUB - SEA
1 stop29h 15mDelta
Sun 11/35:30 amSEA - DUB
2 stops22h 10mDelta
Deal found 5/28$798
Fri 10/255:55 amDUB - SEA
2 stops20h 09mDelta
Sun 11/37:32 amSEA - DUB
2 stops21h 08mDelta
Deal found 5/27$803
Fri 6/71:20 pmDUB - SEA
1 stop29h 00mDelta
Fri 8/2312:35 amSEA - DUB
1 stop26h 10mDelta
Deal found 5/28$1,049
Wed 6/51:20 pmDUB - SEA
1 stop29h 00mDelta
Tue 6/1112:40 amSEA - DUB
1 stop26h 05mDelta
Deal found 5/27$3,165
Wed 6/51:20 pmDUB - SEA
1 stop29h 00mDelta
Tue 6/1112:40 amSEA - DUB
1 stop26h 05mDelta
Deal found 5/27$3,167

Cheap British Airways flights from Dublin to Seattle

Explore cheap flight options specifically provided by British Airways for the route between Dublin and Seattle. 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 2,740,132 searches. Data last updated May 28, 2024.
Some of the best deals we've found on British Airways flights traveling from Dublin to Seattle. Check back soon if you're not seeing flights that suit your needs.
Fri 10/251:00 pmDUB - SEA
1 stop12h 45mBritish Airways
Sun 11/36:45 pmSEA - DUB
1 stop16h 55mBritish Airways
Deal found 5/27$733
Fri 8/912:40 pmDUB - SEA
1 stop17h 00mBritish Airways
Mon 9/21:30 pmSEA - DUB
1 stop12h 15mBritish Airways
Deal found 5/28$904

Cheap Dublin to Seattle flights in May & June 2024

Find cheap flight options from Dublin to Seattle specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Prices were last updated on May 28, 2024.
Scroll through some of the best deals on flights from Dublin to Seattle in 2024. For more flight deals, be sure to check back very soon.
Wed 6/52:50 pmDUB - SEA
1 stop28h 30mIcelandair
Tue 6/1111:00 pmSEA - DUB
1 stop28h 05mIcelandair
Deal found 5/27$636
Wed 6/52:50 pmDUB - SEA
1 stop28h 30mIcelandair
Wed 6/126:55 pmSEA - DUB
1 stop10h 55mIcelandair
Deal found 5/27$656
Wed 6/52:50 pmDUB - SEA
1 stop28h 30mIcelandair
Wed 6/126:55 pmSEA - DUB
1 stop10h 55mIcelandair
Deal found 5/27$658
Fri 6/2112:15 pmDUB - SEA
1 stop13h 25mIcelandair
Fri 6/2811:00 pmSEA - DUB
1 stop28h 05mIcelandair
Deal found 5/28$667
Wed 6/262:50 pmDUB - SEA
1 stop28h 30mIcelandair
Mon 7/111:00 pmSEA - DUB
1 stop28h 05mIcelandair
Deal found 5/27$668
Thu 6/2012:15 pmDUB - SEA
1 stop13h 25mIcelandair
Sat 6/2911:00 pmSEA - DUB
1 stop28h 05mIcelandair
Deal found 5/28$671
Mon 6/1012:15 pmDUB - SEA
1 stop31h 05mIcelandair
Mon 6/176:55 pmSEA - DUB
1 stop32h 10mIcelandair
Deal found 5/27$689
Sun 6/912:15 pmDUB - SEA
1 stop13h 25mIcelandair
Sun 6/1611:00 pmSEA - DUB
1 stop28h 05mIcelandair
Deal found 5/26$696
Sun 6/1612:15 pmDUB - SEA
1 stop16h 20mIcelandair
Sun 6/2311:00 pmSEA - DUB
1 stop28h 05mIcelandair
Deal found 5/26$697

Dublin to Seattle 2024 flight deals

Discover exclusive flight deals for travel between Dublin and Seattle in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Scroll through some of the best deals on flights from Dublin to Seattle in 2024. For more flight deals, be sure to check back very soon.
Fri 11/13:20 pmDUB - SEA
1 stop25h 18mMultiple Airlines
Fri 11/88:05 pmSEA - DUB
Nonstop9h 15mMultiple Airlines
Deal found 5/27$514
Fri 11/13:20 pmDUB - SEA
1 stop25h 18mMultiple Airlines
Fri 11/811:06 pmSEA - DUB
1 stop22h 09mMultiple Airlines
Deal found 5/27$520
Tue 9/1712:15 pmDUB - SEA
1 stop16h 20mIcelandair
Sat 9/286:55 pmSEA - DUB
1 stop32h 10mIcelandair
Deal found 5/27$522
Wed 9/1812:15 pmDUB - SEA
1 stop16h 20mIcelandair
Sat 9/286:55 pmSEA - DUB
1 stop32h 10mIcelandair
Deal found 5/27$543
Tue 9/1012:15 pmDUB - SEA
1 stop16h 20mIcelandair
Thu 9/266:55 pmSEA - DUB
1 stop32h 10mIcelandair
Deal found 5/27$548
Wed 9/412:15 pmDUB - SEA
1 stop13h 25mIcelandair
Sat 9/216:55 pmSEA - DUB
1 stop32h 10mIcelandair
Deal found 5/27$553
Thu 9/1212:15 pmDUB - SEA
1 stop16h 20mIcelandair
Sat 9/286:55 pmSEA - DUB
1 stop32h 10mIcelandair
Deal found 5/27$554
Mon 9/22:50 pmDUB - SEA
1 stop28h 30mIcelandair
Fri 9/611:00 pmSEA - DUB
1 stop28h 05mIcelandair
Deal found 5/27$555
Wed 9/412:15 pmDUB - SEA
1 stop13h 25mIcelandair
Sat 9/73:50 pmSEA - DUB
1 stop11h 15mIcelandair
Deal found 5/27$564

Non-stop flights to Seattle from Dublin

Discover non-stop flight options from Dublin to Seattle. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
If you're seeking options on non-stop flights from Dublin to Seattle, check out these fares. Search for alternative flights from Dublin to Seattle by utilizing the search form above.
Tue 9/103:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Wed 9/256:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 5/27$697
Wed 9/183:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Sat 9/286:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 5/28$700
Wed 9/113:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Wed 9/256:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 5/27$708
Wed 9/43:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Sat 9/216:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 5/27$715
Tue 9/103:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Thu 9/266:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 5/27$716
Mon 9/93:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Wed 9/256:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 5/27$781
Mon 9/93:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Wed 9/256:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 5/27$783
Sun 9/13:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Thu 9/56:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 5/27$826
Mon 8/53:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Sun 8/116:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 5/27$859

Dublin to Seattle flights leaving soon

Find last-minute flight options from Dublin to Seattle for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Users seeking a last-minute flight from Dublin to Seattle should consider booking one of these fares. Users should be sure to double check the price, date, and time of their last-minute flight.
Wed 6/52:50 pmDUB - SEA
1 stop28h 30mIcelandair
Tue 6/1111:00 pmSEA - DUB
1 stop28h 05mIcelandair
Deal found 5/27$636
Wed 6/52:50 pmDUB - SEA
1 stop28h 30mIcelandair
Wed 6/126:55 pmSEA - DUB
1 stop10h 55mIcelandair
Deal found 5/27$656
Wed 6/52:50 pmDUB - SEA
1 stop28h 30mIcelandair
Wed 6/126:55 pmSEA - DUB
1 stop10h 55mIcelandair
Deal found 5/27$658
Mon 6/312:15 pmDUB - SEA
1 stop31h 05mIcelandair
Mon 6/1011:00 pmSEA - DUB
1 stop30h 50mIcelandair
Deal found 5/27$719
Fri 6/711:35 amDUB - SEA
2 stops33h 21mMultiple Airlines
Sat 8/2411:00 pmSEA - DUB
1 stop28h 05mMultiple Airlines
Deal found 5/28$786
Wed 6/510:15 amDUB - SEA
3 stops36h 11mUnited Airlines
Wed 6/1212:10 pmSEA - DUB
1 stop13h 35mUnited Airlines
Deal found 5/27$789
Wed 6/510:15 amDUB - SEA
3 stops36h 11mUnited Airlines
Wed 6/127:00 amSEA - DUB
2 stops18h 45mUnited Airlines
Deal found 5/27$793
Wed 6/510:15 amDUB - SEA
1 stop19h 01mAir Canada
Tue 6/115:55 amSEA - DUB
2 stops18h 35mAir Canada
Deal found 5/27$796
Wed 6/510:15 amDUB - SEA
1 stop19h 01mAir Canada
Wed 6/125:55 amSEA - DUB
2 stops18h 20mAir Canada
Deal found 5/27$802

One-way flights to Seattle from Dublin

Search for one-way flight options from Dublin to Seattle. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,740,132 searches. Data last updated May 28, 2024.
Users traveling one-way from Dublin to Seattle can select one of these great deals. For those needing a return trip from Dublin, there is a search form available above.
Mon 10/2110:00 pmDUB - SEA
2 stops29h 01mMultiple Airlines
Deal found 5/28$327
Tue 10/228:25 amDUB - SEA
2 stops18h 36mMultiple Airlines
Deal found 5/28$337
Thu 6/136:15 pmDUB - SEA
3 stops45h 42mMultiple Airlines
Deal found 5/27$385
Sat 8/2411:25 amDUB - SEA
2 stops35h 21mWestJet
Deal found 5/27$388
Sat 8/2411:25 amDUB - SEA
2 stops35h 21mWestJet
Deal found 5/28$389
Mon 6/311:30 amDUB - SEA
2 stops33h 26mWestJet
Deal found 5/27$408
Sat 9/79:30 amDUB - SEA
2 stops20h 31mMultiple Airlines
Deal found 5/27$418
Thu 8/292:50 pmDUB - SEA
1 stop13h 45mIcelandair
Deal found 5/27$422
Wed 8/282:50 pmDUB - SEA
1 stop13h 45mIcelandair
Deal found 5/27$425

Find flights from Dublin to Seattle within your budget

Customize your flight search to find flights from Dublin to Seattle 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 2,740,132 searches. Data last updated May 28, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$514 - $799

Route

Depart

Return

Price

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Fri 11/1

1 stop25h 18m

Seattle/Tacoma Intl

Fri 11/8

Nonstop9h 15m

$514

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Tue 9/17

1 stop16h 20m

Seattle/Tacoma Intl

Sat 9/28

1 stop32h 10m

$522

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Fri 11/1

1 stop19h 03m

Seattle/Tacoma Intl

Fri 11/8

2 stops31h 01m

$682

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Wed 9/11

Nonstop9h 41m

Seattle/Tacoma Intl

Wed 9/25

Nonstop9h 00m

$708

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Tue 9/17

2 stops33h 26m

Seattle/Tacoma Intl

Sat 9/28

2 stops36h 10m

$719

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Fri 10/25

1 stop12h 45m

Seattle/Tacoma Intl

Sun 11/3

1 stop16h 55m

$733

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Tue 9/10

2 stops32h 10m

Seattle/Tacoma Intl

Thu 9/26

2 stops18h 40m

$785

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Fri 10/25

1 stop13h 40m

Seattle/Tacoma Intl

Sun 11/3

2 stops22h 10m

$797

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Fri 8/30

2 stops16h 11m

Seattle/Tacoma Intl

Sun 9/8

1 stop11h 20m

$799

Flights are sorted by cheapest first

Deals found on 5/27

When is the best time to book a flight from Dublin to Seattle?

Use this chart to determine the optimal time to book a round-trip flight from Dublin to Seattle. Price data was last updated on May 24, 2024.
To ensure you get the cheapest price possible for a flight from Dublin to Seattle, you should look to book at least 58 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Search Deals

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

Use this chart to determine the cheapest time to fly round-trip from Dublin to Seattle. Price data was last updated on May 26, 2024.
Morning
Noon
Afternoon
Evening
All times are departure.
Travelers seeking maximum savings on their Dublin to Seattle flight should consider departing on Friday mornings when fares are most often at their lowest. Monday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Search Deals

Best time to book a flight from Dublin to Seattle

Have a flexible travel schedule? Discover the best time to fly to Seattle from Dublin with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Temperature and rainfall in Seattle by month

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

SEA

Temperature

41 - 66.2 °F

Reviews of airlines servicing Seattle

Get insights into the airlines that provide service to Seattle. 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 Seattle. Reviews last updated May 28, 2024.
See what other customers who have flown with Delta, British Airways and Icelandair from Dublin to Seattle have to say. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Delta
8.0
Very good
10,476 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

JetBlue
7.6
Good
4,370 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

WestJet
7.5
Good
2,871 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Turkish Airlines
7.4
Good
3,715 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

United Airlines
7.4
Good
10,799 reviews
Delta
8.0
Very good
10,476 reviews
Check prices

Comfort

7.9

Overall

8.0

Food

7.4

Boarding

8.2

Crew

8.6

Entertainment

8.0

Reviews

1 / 10

When I was going to board, one of the staff members told me that I could not board with my passport bag because it was tree items and I would need to check a bag. This was so stupid ! The bag was small. So I had to put my things in my pockets, put the funny bag inside the other bag. Then go throw it. Then in the plane put everything back again in my funny bag.

Related info for your journey

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

  • What airports do I use to fly from Dublin to Seattle?

    If you book a flight from Dublin to Seattle, you will be flying from Dublin to Seattle/Tacoma Intl. Flights to Seattle/Tacoma Intl (SEA) from Dublin (DUB) take 9h 41m for a nonstop flight. There is 1 flight from Dublin to Seattle per day from 4 airlines.

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

    Yes, there are multiple flights from Dublin to Seattle for under $600. The cheapest flight booked recently is on Multiple Airlines for just $514, but on average you can expect to pay $571.

  • Are there nonstop flights from Dublin to Seattle for under $700 on Cheapflights?

    Cheapflights has at least 20 direct flights from Dublin to Seattle under $700. A good price for a nonstop flight from Dublin to Seattle is less than $860.

  • Are there last-minute flights available from Dublin to Seattle for under $700?

    There are currently 20+ open flights from Dublin to Seattle within the next 7 days for less than $700.

  • How popular is this Dublin to Seattle flight route?

    Flights from Dublin to Seattle/Tacoma Intl have been viewed 5 times in the past calendar month.

  • What is the cheapest airline to fly from Dublin to Seattle round-trip?

    Flying on Icelandair is currently your cheapest option to Seattle, with prices starting at $522. Icelandair is currently priced 29% below the average price you’ll pay for this route.

  • What are the cheapest flights from Dublin to Seattle?

    Looking at all options, your cheapest flight can be booked for $497. While the most popular route (Dublin - Seattle/Tacoma Intl) can be booked for $510 on average our data indicates $1,572 when flying from Dublin to Seattle.

  • What does DUB to SEA mean?

    DUB stands for Dublin Airport, while SEA stands for Seattle/Tacoma Intl 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.

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

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

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

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

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

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

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

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

    Many airlines flying from Dublin to Seattle 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 Dublin to Seattle?

    Yes, you can often find last-minute deals on Dublin to Seattle 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 Dublin to Seattle flight deals updated?

    The Dublin to Seattle flight deals you see on this page were last updated on 5/27.

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

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

  • When is the best time to book a flight from Dublin to Seattle?

    Currently, January is the cheapest month in which you can book a flight from Dublin to Seattle (average of $247). Flying from Dublin to Seattle in July is currently the most expensive (average of $406). 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.

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

Shannon to Seattle flights
Cork to Seattle flights
Dublin to Portland flights
Shannon to Portland flights
Dublin to Spokane flights
Shannon to Spokane flights
Cork to Portland flights

Top 4 airlines flying from Dublin to Seattle

Discover the top 4 airlines that operate flights from Dublin to Seattle. 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 2,740,132 searches. Data last updated May 28, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$487Average$822FlexibilityNo cancel feeOn-timeN/A
Search Aer Lingus flights
American AirlinesCheapest$534Average$835FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
British AirwaysCheapest$597Average$826FlexibilityNo cancel feeOn-time70%
Search British Airways flights
IcelandairCheapest$605Average$723FlexibilityNo cancel feeOn-time76%
Search Icelandair flights
Honolulu to Las Vegas flights
Phoenix to New York flights
Detroit to Tampa flights
Houston to Dallas flights
New York to Canada flights
San Francisco to New Delhi flights
Orlando to Phoenix flights
Chicago to Atlanta flights
Denver to Los Angeles flights
Salt Lake City to Orlando flights
Boston to Tampa flights
Dublin to San Francisco flights

Search flights from Dublin to Seattle by cabin class

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

Hourly flight availability from Dublin to Seattle

Find hourly flight availability from Dublin to Seattle. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 28, 2024.
0%of flight departuresEarly morningMidnight to 6 am
0%of flight departuresMorning6 am to noon
100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

Weekly flight availability from Dublin to Seattle

Explore weekly flight availability from Dublin to Seattle. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 28, 2024.
Sunday2daily flights
Monday0daily flights
Tuesday1daily flight
Wednesday0daily flights
Thursday2daily flights
Friday2daily flights
Saturday2daily flights

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 Laayoune Hassan I
Flights to Virac
Flights to Figari-Sud Corse
Flights to Edremit/Korfez
Flights to Rhinelander Oneida County
Flights to Girona Costa Brava
Flights to Brainerd Crow Wing County
Flights to Parikia Paros
Flights to Cortez Montezuma County
Flights to Miyakojima Hirara
Flights to Zadar
Flights to Trapani Birgi
Flights to Provincetown
Flights to Oran Es Senia
Flights to Constanţa Mihail Kogalniceanu
Flights to Vava'u Lupepau'U
Flights to Urumqi
Flights to Hakodate
Flights to Naxos
Flights to Dalaman
Flights to Hyannis Barnstable
Flights to Devils Lake
Flights to Bastia Poretta
Flights to Karpathos

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 Dublin to Seattle?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Seattle from Dublin today with Cheapflights!

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Dublin to Seattle for you. Better yet — we are completely free to use.

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

Certainly. Search results for flights to Seattle from Dublin shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Dublin to Seattle flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your 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