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$307+ Cheap flights from Ireland to Washington

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 1/25. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — SEA
nov. 26 — dic. 31
mar. 11/26
mar. 12/3
1 adult, Economy
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Cheap flight deals from Ireland to Washington

Discover tips and strategies to find the most affordable flight options for your journey from Ireland (IE0) to Washington (USWA). 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 noviembre 21, 2024.

Find flight deals from Ireland to Washington

Cheapest flights from Ireland to Washington
Explore the most affordable flight options available from Ireland to Washington. Find the lowest fares from popular airlines and budget airlines, with prices last updated on noviembre 21, 2024.

This Kiwi.com deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/64:30 pmDUB - SEA
Nonstop9h 45mMultiple Airlines
vie. 12/137:00 amSEA - DUB
1 stop13h 45mMultiple Airlines
Deal found 11/19$526
This Gotogate deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/64:30 pmDUB - SEA
Nonstop9h 45mAer Lingus
vie. 12/208:00 pmSEA - DUB
Nonstop9h 10mAer Lingus
Deal found 11/20$628
This Delta deal was found by Cheapflights users on 11/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/285:55 amDUB - SEA
1 stop13h 45mDelta
mar. 12/31:35 pmSEA - DUB
1 stop18h 05mDelta
Deal found 11/21$633
This Icelandair deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Icelandair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2811:30 amDUB - SEA
1 stop13h 30mIcelandair
dom. 12/82:35 pmSEA - DUB
1 stop11h 40mIcelandair
Deal found 11/20$658
This American Airlines deal was found by Cheapflights users on 11/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/2610:55 amDUB - SEA
1 stop14h 00mAmerican Airlines
mar. 12/36:50 pmSEA - DUB
1 stop14h 10mAmerican Airlines
Deal found 11/19$659
This Iberia deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/2710:25 amDUB - SEA
1 stop14h 30mBritish Airways
lun. 12/96:50 pmSEA - DUB
1 stop14h 15mBritish Airways
Deal found 11/20$663
This Air France deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 11/278:55 amDUB - SEA
2 stops17h 20mAir France
mar. 12/106:00 amSEA - DUB
1 stop18h 25mAir France
Deal found 11/20$667
This KLM deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/286:00 amORK - SEA
2 stops21h 00mKLM
mar. 12/311:45 amSEA - ORK
2 stops17h 10mKLM
Deal found 11/20$677
This Scandinavian Airlines deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/257:10 pmDUB - SEA
2 stops35h 52mScandinavian Airlines
dom. 12/811:28 pmSEA - DUB
2 stops28h 12mScandinavian Airlines
Deal found 11/20$679
This Air Canada deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/35:00 amDUB - PDX
2 stops36h 34mMultiple Airlines
dom. 12/87:05 pmPDX - DUB
2 stops52h 05mMultiple Airlines
Deal found 11/20$719
This Lufthansa deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 11/295:00 amDUB - SEA
1 stop15h 10mLufthansa
lun. 12/92:00 pmSEA - DUB
1 stop18h 40mLufthansa
Deal found 11/20$725
This Lufthansa deal was found by Cheapflights users on 11/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 12/48:30 amDUB - PDX
2 stops19h 43mLufthansa
lun. 12/97:00 amPDX - DUB
2 stops20h 00mLufthansa
Deal found 11/20$729

Find flights from Ireland to Washington within your budget

Customize your flight search to find flights from Ireland to Washington 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 2,629,791 searches. Data last updated noviembre 21, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DublinPortland

DUB - PDX

DUBPDX

Dublin

mié. 1/15

12:30 pm-11:30 pm

2 stops43h 00m

Portland

lun. 1/20

1:00 pm-11:40 am

2 stops38h 40m

$525

DublinSeattle

DUB - SEA

DUBSEA

Dublin

vie. 12/6

4:30 pm-6:15 pm

Nonstop9h 45m

Seattle/Tacoma Intl

vie. 12/13

7:00 am-4:45 am

1 stop13h 45m

$526

DublinSeattle

DUB - SEA

DUBSEA

Dublin

vie. 2/7

11:30 am-5:00 pm

1 stop13h 30m

Seattle/Tacoma Intl

mié. 2/19

2:35 pm-10:15 am

1 stop11h 40m

$539

DublinSeattle

DUB - SEA

DUBSEA

Dublin

vie. 2/7

12:30 pm-10:23 pm

2 stops41h 53m

Seattle/Tacoma Intl

mié. 2/19

11:45 am-11:40 am

2 stops39h 55m

$551

DublinSeattle

DUB - SEA

DUBSEA

Dublin

vie. 12/6

4:30 pm-6:15 pm

Nonstop9h 45m

Seattle/Tacoma Intl

vie. 12/20

8:00 pm-1:10 pm

Nonstop9h 10m

$628

DublinSeattle

DUB - SEA

DUBSEA

Dublin

mar. 12/10

5:55 am-11:52 am

1 stop13h 57m

Seattle/Tacoma Intl

mar. 12/17

6:00 am-8:25 am

1 stop18h 25m

$636

DublinSeattle

DUB - SEA

DUBSEA

Dublin

mié. 4/2

6:05 am-5:40 pm

1 stop19h 35m

Seattle/Tacoma Intl

mié. 4/23

6:45 pm-4:55 pm

1 stop14h 10m

$650

CorkSeattle

ORK - SEA

ORKSEA

Cork

vie. 4/11

5:10 pm-11:15 am

1 stop26h 05m

Seattle/Tacoma Intl

sáb. 4/19

6:45 pm-3:50 pm

1 stop13h 05m

$653

DublinSeattle

DUB - SEA

DUBSEA

Dublin

jue. 4/24

10:55 am-10:49 pm

1 stop19h 54m

Seattle/Tacoma Intl

mié. 5/7

10:38 am-8:45 am

1 stop14h 07m

$669

DublinPortland

DUB - PDX

DUBPDX

Dublin

lun. 1/13

1:25 pm-11:25 am

1 stop30h 00m

Portland

dom. 1/26

7:05 am-8:45 am

1 stop17h 40m

$704

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/20

Showing 1-10 of 54 results
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Best time to book a flight from Ireland to Washington

Have a flexible travel schedule? Discover the best time to fly to Washington from Ireland 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.

Travel insights for flights from Ireland to Washington

Get recent, data-driven insights about flights from Ireland to Washington including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Ireland to State of Washington?

Currently, January is the cheapest month in which you can book a flight from Ireland to State of Washington (average of $238). Flying from Ireland to State of Washington in July is currently the most expensive (average of $411). 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.

What is the cheapest time of day to fly from IE to WA?

Find hourly flight availability from Ireland to Washington. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated noviembre 21, 2024.

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

Rainfall in Washington by month

Plan your trip to Washington by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in State of Washington ranges from 0.7 - 6.6 inches per month. November is typically the wettest month, when rainfall can reach 6.6 in. July is typically the driest time to visit State of Washington when rainfall is around 0.7 in.

Temperature in Washington by month

Plan your trip to Washington by taking into account the average temperature totals by month.

If weather is an important factor for your trip to State of Washington, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 66.2 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Washington

Get insights into the airlines that provide service to Washington. 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 Washington. Reviews last updated noviembre 21, 2024.
To help decide which airline to fly from Ireland to Washington, see what other customers have to say about Icelandair, Aer Lingus and Delta. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,758 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

JetBlue
7.5
Good
3,396 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Air France
7.4
Good
1,525 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
9,172 reviews
Delta
8.0
Very good
8,758 reviews

Comfort

7.9

Entertainment

7.9

Boarding

8.2

Crew

8.5

Food

7.3

Overall

8.0

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

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

  • How popular is this Ireland to State of Washington flight route?

    Flights from Ireland to Washington have been viewed 4 times in the past calendar month.

  • What are the cheapest airlines to fly from Ireland to State of Washington one-way?

    One-way options have recently been found by users for as low as $513 on Icelandair. Other airlines that offer cheap prices include Aer Lingus from $528 and WestJet from $599 one-way.

  • Can I find deals for flights from Ireland to Washington that include hotel bookings?

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

  • How can I find direct flights from Ireland to Washington?

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

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

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

  • What is the cheapest month to book a flight from Ireland to State of Washington?

    Currently, January is the cheapest month in which you can book a flight from Ireland to State of Washington (average of $238). Flying from Ireland to State of Washington in July is currently the most expensive (average of $411). 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

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Alternative routes for Ireland to Washington

See prices for flight routes from nearby airports that may be better suited for you.
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Top 3 airlines flying from Ireland to Washington

Discover the top 3 airlines that operate flights from Ireland to Washington. 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 2,629,791 searches. Data last updated noviembre 21, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$309Average$775FlexibilityNo cancel feeOn-time71%
Aer LingusCheapest$496Average$853FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$570Average$752FlexibilityNo cancel feeOn-time76%
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