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Cheap flights from Dublin (DUB) to Seattle (SEA) from $493

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 8/24. 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 9 — Jun 161
From?
To?
Sun 6/9
Sun 6/16
1 adult, Economy
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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 June 4, 2024.

Popular in

July

Cheapest in

April

Average price

$874

Round-trip from

$247
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 18% potential price drop
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Average for round-trip flights in June 2024
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From Dublin to Seattle/Tacoma Intl
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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 57% 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 $741 for the month, but tickets can be as low as $305. Due to multiple factors, prepare for potentially higher prices in July.

What is the cheapest time of day to fly from DUB to 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 American Airlines flights from Dublin to Seattle

Explore cheap flight options specifically provided by American Airlines 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 2,824,458 searches. Data last updated June 4, 2024.
Consider these cheap American Airlines flights we've found departing from Dublin to Seattle. It's recommended that users confirm their flight details before booking.
Wed 11/273:55 pmDUB - SEA
2 stops39h 04mAmerican Airlines
Sun 12/16:45 pmSEA - DUB
1 stop12h 20mAmerican Airlines
Deal found 6/3$706
Sun 6/911:45 amDUB - SEA
1 stop19h 12mAmerican Airlines
Sun 6/161:25 pmSEA - DUB
2 stops23h 15mAmerican Airlines
Deal found 6/2$824
Wed 11/274:30 pmDUB - SEA
Nonstop9h 45mAmerican Airlines
Sun 12/18:05 pmSEA - DUB
Nonstop9h 15mAmerican Airlines
Deal found 6/3$845
Sun 6/912:40 pmDUB - SEA
1 stop28h 39mAmerican Airlines
Sat 6/1512:20 amSEA - DUB
1 stop25h 25mAmerican Airlines
Deal found 6/2$861
Sun 6/1612:40 pmDUB - SEA
1 stop18h 28mAmerican Airlines
Sat 6/221:14 amSEA - DUB
1 stop24h 31mAmerican Airlines
Deal found 6/2$874
Sat 8/249:30 amDUB - SEA
2 stops31h 48mAmerican Airlines
Sat 8/3110:51 pmSEA - DUB
1 stop28h 49mAmerican Airlines
Deal found 6/3$907
Mon 9/93:20 pmDUB - SEA
Nonstop9h 41mAmerican Airlines
Wed 9/256:45 pmSEA - DUB
Nonstop9h 00mAmerican Airlines
Deal found 6/3$959
Mon 6/173:20 pmDUB - SEA
Nonstop9h 41mAmerican Airlines
Sun 6/306:45 pmSEA - DUB
Nonstop9h 00mAmerican Airlines
Deal found 6/3$971
Mon 6/173:20 pmDUB - SEA
Nonstop9h 41mAmerican Airlines
Sun 6/306:45 pmSEA - DUB
Nonstop9h 00mAmerican Airlines
Deal found 6/4$972

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 2,824,458 searches. Data last updated June 4, 2024.
Some of the best deals we've found on Delta flights traveling from Dublin to Seattle. Check back soon if you're not seeing flights that suit your needs.
Mon 6/1711:10 amDUB - SEA
2 stops17h 30mDelta
Sun 6/2312:25 amSEA - DUB
1 stop26h 20mDelta
Deal found 6/4$879
Mon 9/165:55 amDUB - SEA
1 stop18h 55mDelta
Thu 9/2612:30 amSEA - DUB
1 stop26h 15mDelta
Deal found 6/3$882
Sun 6/165:55 amDUB - SEA
2 stops18h 45mDelta
Sat 6/2212:35 amSEA - DUB
1 stop26h 10mDelta
Deal found 6/2$884
Tue 6/255:55 amDUB - SEA
2 stops22h 45mDelta
Wed 2/512:00 pmSEA - DUB
2 stops20h 40mDelta
Deal found 6/3$890
Mon 6/108:55 amDUB - SEA
2 stops19h 42mDelta
Wed 6/129:55 pmSEA - DUB
1 stop26h 50mDelta
Deal found 6/3$959
Sun 6/95:55 amDUB - SEA
2 stops18h 45mDelta
Sat 6/1512:40 amSEA - DUB
1 stop26h 05mDelta
Deal found 6/2$1,134
Mon 6/105:55 amDUB - SEA
1 stop18h 40mDelta
Tue 6/1112:40 amSEA - DUB
1 stop26h 05mDelta
Deal found 6/3$1,307

Cheap Dublin to Seattle flights in June & July 2024

Find cheap flight options from Dublin to Seattle specifically for the months of June and July 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,824,458 searches. Prices were last updated on June 4, 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 6/262:50 pmDUB - SEA
1 stop28h 30mIcelandair
Wed 2/52:35 pmSEA - DUB
1 stop11h 40mIcelandair
Deal found 6/3$642
Mon 6/2412:15 pmDUB - SEA
1 stop31h 05mIcelandair
Mon 7/16:55 pmSEA - DUB
1 stop32h 10mIcelandair
Deal found 6/4$694
Mon 6/1712:15 pmDUB - SEA
1 stop16h 20mIcelandair
Sun 6/306:55 pmSEA - DUB
1 stop10h 55mIcelandair
Deal found 6/3$697
Mon 6/1712:15 pmDUB - SEA
1 stop13h 25mIcelandair
Sun 6/306:55 pmSEA - DUB
1 stop10h 55mIcelandair
Deal found 6/4$698
Sun 6/912:15 pmDUB - SEA
1 stop31h 05mIcelandair
Sun 6/1611:00 pmSEA - DUB
1 stop28h 05mIcelandair
Deal found 6/2$712
Wed 6/52:50 pmDUB - SEA
1 stop28h 30mIcelandair
Wed 6/126:55 pmSEA - DUB
1 stop10h 55mIcelandair
Deal found 6/4$715
Tue 6/2512:15 pmDUB - SEA
1 stop31h 05mIcelandair
Wed 2/52:35 pmSEA - DUB
1 stop11h 40mIcelandair
Deal found 6/3$719
Mon 6/1712:15 pmDUB - SEA
1 stop16h 20mIcelandair
Mon 6/243:50 pmSEA - DUB
1 stop11h 15mIcelandair
Deal found 6/4$730
Wed 6/262:50 pmDUB - SEA
1 stop28h 30mIcelandair
Wed 2/59:00 pmSEA - DUB
2 stops29h 15mIcelandair
Deal found 6/3$746

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 2,824,458 searches. Data last updated June 4, 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.
Tue 9/104:40 pmDUB - SEA
1 stop23h 54mMultiple Airlines
Wed 9/256:07 amSEA - DUB
1 stop15h 08mMultiple Airlines
Deal found 6/3$536
Tue 9/1011:35 amDUB - SEA
1 stop16h 57mMultiple Airlines
Thu 9/266:45 pmSEA - DUB
Nonstop9h 00mMultiple Airlines
Deal found 6/3$564
Tue 9/1010:15 amDUB - SEA
1 stop12h 15mMultiple Airlines
Thu 9/2611:35 amSEA - DUB
1 stop12h 40mMultiple Airlines
Deal found 6/3$567
Mon 9/911:35 amDUB - SEA
1 stop16h 57mMultiple Airlines
Wed 9/258:25 amSEA - DUB
1 stop18h 00mMultiple Airlines
Deal found 6/3$612
Tue 9/1012:15 pmDUB - SEA
1 stop16h 20mIcelandair
Thu 9/266:55 pmSEA - DUB
1 stop32h 10mIcelandair
Deal found 6/3$620
Sun 12/2911:30 amDUB - SEA
1 stop13h 30mIcelandair
Sat 1/112:35 pmSEA - DUB
1 stop11h 40mIcelandair
Deal found 6/3$628
Wed 11/2711:30 amDUB - SEA
1 stop13h 30mIcelandair
Sun 12/12:35 pmSEA - DUB
1 stop11h 40mIcelandair
Deal found 6/3$631
Wed 10/212:15 pmDUB - SEA
1 stop16h 20mIcelandair
Mon 11/182:35 pmSEA - DUB
1 stop11h 40mIcelandair
Deal found 6/3$635
Tue 9/1712:15 pmDUB - SEA
1 stop16h 20mIcelandair
Sat 9/286:55 pmSEA - DUB
1 stop32h 10mIcelandair
Deal found 6/3$636

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 2,824,458 searches. Data last updated June 4, 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 9/173:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Sat 9/286:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 6/3$746
Sun 9/83:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Sun 9/156:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 6/4$783
Wed 11/274:30 pmDUB - SEA
Nonstop9h 45mAmerican Airlines
Sun 12/18:05 pmSEA - DUB
Nonstop9h 15mAmerican Airlines
Deal found 6/3$845
Sun 9/153:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Thu 9/196:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 6/3$849
Wed 9/43:20 pmDUB - SEA
Nonstop9h 41mAer Lingus
Sat 9/146:45 pmSEA - DUB
Nonstop9h 00mAer Lingus
Deal found 6/4$884
Tue 9/103:20 pmDUB - SEA
Nonstop9h 41mBritish Airways
Wed 9/256:45 pmSEA - DUB
Nonstop9h 00mBritish Airways
Deal found 6/3$950
Mon 9/163:20 pmDUB - SEA
Nonstop9h 41mBritish Airways
Fri 9/276:45 pmSEA - DUB
Nonstop9h 00mBritish Airways
Deal found 6/3$951
Mon 9/93:20 pmDUB - SEA
Nonstop9h 41mAmerican Airlines
Wed 9/256:45 pmSEA - DUB
Nonstop9h 00mAmerican Airlines
Deal found 6/3$959
Sat 9/73:20 pmDUB - SEA
Nonstop9h 41mBritish Airways
Sun 9/156:45 pmSEA - DUB
Nonstop9h 00mBritish Airways
Deal found 6/4$962

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 2,824,458 searches. Data last updated June 4, 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.
Sun 6/911:45 amDUB - SEA
1 stop19h 12mAmerican Airlines
Sun 6/161:25 pmSEA - DUB
2 stops23h 15mAmerican Airlines
Deal found 6/2$824
Sun 6/99:20 amDUB - SEA
2 stops21h 03mUnited Airlines
Sun 6/166:15 amSEA - DUB
2 stops19h 30mUnited Airlines
Deal found 6/2$825
Sun 6/912:40 pmDUB - SEA
1 stop28h 39mAmerican Airlines
Sat 6/1512:20 amSEA - DUB
1 stop25h 25mAmerican Airlines
Deal found 6/2$861
Mon 6/108:55 amDUB - SEA
2 stops19h 42mDelta
Wed 6/129:55 pmSEA - DUB
1 stop26h 50mDelta
Deal found 6/3$959
Mon 6/1012:15 pmDUB - SEA
1 stop13h 25mMultiple Airlines
Wed 6/127:05 pmSEA - DUB
3 stops31h 50mMultiple Airlines
Deal found 6/3$1,051
Sun 6/910:15 amDUB - SEA
3 stops34h 41mMultiple Airlines
Sun 6/167:05 pmSEA - DUB
2 stops31h 50mMultiple Airlines
Deal found 6/2$1,052
Thu 6/1312:15 pmDUB - SEA
1 stop13h 25mMultiple Airlines
Thu 6/139:42 pmSEA - DUB
2 stops53h 13mMultiple Airlines
Deal found 6/3$1,103
Sun 6/95:55 amDUB - SEA
2 stops18h 45mDelta
Sat 6/1512:40 amSEA - DUB
1 stop26h 05mDelta
Deal found 6/2$1,134
Thu 6/1312:40 pmDUB - SEA
1 stop16h 44mAmerican Airlines
Thu 6/1311:35 pmSEA - DUB
1 stop22h 20mAmerican Airlines
Deal found 6/3$1,239

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 2,824,458 searches. Data last updated June 4, 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.
Sat 8/2412:15 pmDUB - SEA
1 stop31h 05mIcelandair
Deal found 6/3$493
Thu 8/110:35 pmDUB - SEA
3 stops46h 21mMultiple Airlines
Deal found 6/2$522
Mon 6/2412:15 pmDUB - SEA
1 stop31h 05mIcelandair
Deal found 6/3$527
Thu 8/89:30 amDUB - SEA
3 stops35h 26mWestJet
Deal found 6/3$534
Tue 7/26:45 pmDUB - SEA
3 stops45h 47mMultiple Airlines
Deal found 6/3$538
Thu 8/89:30 amDUB - SEA
2 stops20h 28mMultiple Airlines
Deal found 6/3$561
Tue 6/2512:55 pmDUB - SEA
1 stop12h 26mWestJet
Deal found 6/3$575
Tue 7/26:45 pmDUB - SEA
2 stops47h 34mMultiple Airlines
Deal found 6/3$591
Tue 7/309:45 amDUB - SEA
3 stops42h 15mMultiple Airlines
Deal found 6/2$592

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 2,824,458 searches. Data last updated June 4, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$536 - $879

Route

Depart

Return

Price

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Tue 9/10

1 stop23h 54m

Seattle/Tacoma Intl

Wed 9/25

1 stop15h 08m

$536

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Tue 9/10

1 stop16h 20m

Seattle/Tacoma Intl

Thu 9/26

1 stop32h 10m

$620

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Wed 11/27

2 stops39h 04m

Seattle/Tacoma Intl

Sun 12/1

1 stop12h 20m

$706

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Tue 9/10

2 stops16h 51m

Seattle/Tacoma Intl

Wed 9/25

2 stops19h 00m

$715

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Wed 10/2

2 stops20h 42m

Seattle/Tacoma Intl

Mon 11/18

2 stops22h 01m

$768

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Mon 9/16

1 stop32h 56m

Seattle/Tacoma Intl

Fri 9/27

2 stops29h 25m

$778

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Mon 6/17

1 stop31h 53m

Seattle/Tacoma Intl

Sat 6/29

1 stop26h 40m

$814

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Sun 9/15

Nonstop9h 41m

Seattle/Tacoma Intl

Thu 9/19

Nonstop9h 00m

$849

DublinSeattle/Tacoma Intl

DUB - SEA

DUBSEA

Dublin

Mon 6/17

2 stops17h 30m

Seattle/Tacoma Intl

Sun 6/23

1 stop26h 20m

$879

Flights are sorted by cheapest first

Deals found on 6/3

How far ahead should I 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 31, 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

What is the cheapest day 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 June 2, 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.
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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 June 4, 2024.
See what other customers who have flown with American Airlines, Delta 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
10,392 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

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
10,392 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

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.

KLM
7.9
Good
1,500 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

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
4,324 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

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.

Air France
7.5
Good
1,725 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

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
2,861 reviews
Delta
8.0
Very good
10,392 reviews
Check prices

Crew

8.6

Overall

8.0

Entertainment

8.0

Food

7.4

Boarding

8.2

Comfort

7.9

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 $536, but on average you can expect to pay $655.

  • Are there nonstop flights from Dublin to Seattle for under $800 on Cheapflights?

    Cheapflights has at least 20 direct flights from Dublin to Seattle under $800. A good price for a nonstop flight from Dublin to Seattle is less than $955.

  • Are there last-minute flights available from Dublin to Seattle for under $900?

    There are currently 16+ open flights from Dublin to Seattle within the next 7 days for less than $900.

  • 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 are the cheapest airlines flying from Dublin to Seattle round-trip?

    Flying on Icelandair is currently your cheapest option to Seattle, with prices starting at $620. Additional round-trip tickets that might be worth considering are offered by American Airlines and WestJet, with the lowest prices starting at $706 and $715, respectively. Icelandair is currently priced 16% below the average price you’ll pay for this route.

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

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $493. However, be on the lookout for offers from WestJet and Aer Lingus, as they are both options that can get you from Dublin to Seattle for a low price.

  • What are the most reliable airlines from Dublin to Seattle?

    Consider American Airlines (80%), British Airways (77%) or Aer Lingus (76%) when booking your flight. These represent the most reliable airlines when flying from Dublin to Seattle.

  • What are the cheapest flights from Dublin to Seattle?

    Looking at all options, your cheapest flight can be booked for $523. While the most popular route (Dublin - Seattle/Tacoma Intl) can be booked for $524 on average our data indicates $1,382 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 6/3.

  • 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.

  • What is the cheapest month 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.

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

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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 2,824,458 searches. Data last updated June 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
Aer LingusCheapest$486Average$809FlexibilityNo 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$606Average$694FlexibilityNo cancel feeOn-time76%
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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.
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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 June 4, 2024.
0%of flight departuresEarly morningMidnight to 6 am
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100%of flight departuresAfternoonNoon to 6 pm
0%of flight departuresEvening6 pm to midnight
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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 June 4, 2024.
Sunday2daily flights
Monday0daily flights
Tuesday1daily flight
Wednesday0daily flights
Thursday2daily flights
Friday2daily flights
Saturday2daily flights

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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.

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