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$229+ Cheap flights from Washington to Dublin (DUB)

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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
SEA — DUB
Nov 9 — Nov 161
1 adult
Sat 11/9
Sat 11/16
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Find flight deals from Washington to Dublin

Cheapest flights from Washington to Dublin
Explore the most affordable flight options available from Washington to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 4, 2024.

This Cheapflightsfares deal was found by Cheapflights users on 11/4. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/32:35 pmPDX - DUB
1 stop11h 40mIcelandair
Wed 12/1111:30 amDUB - PDX
1 stop13h 20mIcelandair
Deal found 11/4$349
This Expedia deal was found by Cheapflights users on 11/3. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/68:00 pmSEA - DUB
Nonstop9h 10mAer Lingus
Mon 12/164:30 pmDUB - SEA
Nonstop9h 45mAer Lingus
Deal found 11/3$429
This United deal was found by Cheapflights users on 11/4. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/128:30 amPDX - DUB
1 stop17h 35mUnited Airlines
Wed 11/209:00 amDUB - PDX
2 stops34h 52mUnited Airlines
Deal found 11/4$463
This Mytrip deal was found by Cheapflights users on 11/3. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/55:45 amSEA - DUB
2 stops17h 25mAir Canada
Wed 12/119:00 amDUB - SEA
2 stops21h 00mAir Canada
Deal found 11/3$464
This Gotogate deal was found by Cheapflights users on 11/2. 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.
Mon 11/252:35 pmSEA - DUB
1 stop11h 40mIcelandair
Thu 12/511:30 amDUB - SEA
1 stop13h 30mIcelandair
Deal found 11/2$476
This Air Canada deal was found by Cheapflights users on 11/3. 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.
Sun 12/297:05 pmPDX - DUB
2 stops52h 05mAir Canada
Sun 1/129:00 amDUB - PDX
2 stops32h 34mAir Canada
Deal found 11/3$476
This United Airlines deal was found by Cheapflights users on 11/3. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/48:05 amSEA - DUB
1 stop18h 00mUnited Airlines
Wed 12/119:00 amDUB - SEA
2 stops38h 57mUnited Airlines
Deal found 11/3$477
This Delta deal was found by Cheapflights users on 11/3. 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.
Mon 11/257:10 amPDX - DUB
1 stop17h 35mDelta
Wed 12/1110:45 amDUB - PDX
1 stop20h 50mDelta
Deal found 11/3$479
This Travelocity deal was found by Cheapflights users on 11/3. 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/36:30 pmPDX - DUB
1 stop17h 05mBritish Airways
Wed 12/1110:25 amDUB - PDX
1 stop14h 10mBritish Airways
Deal found 11/3$483
This CheapOair deal was found by Cheapflights users on 11/4. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/1111:59 pmPDX - DUB
2 stops23h 11mMultiple Airlines
Tue 11/195:00 amDUB - PDX
2 stops21h 24mMultiple Airlines
Deal found 11/4$484
This KLM deal was found by Cheapflights users on 11/4. 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.
Mon 11/117:10 amPDX - DUB
1 stop17h 35mKLM
Tue 11/1911:30 amDUB - PDX
1 stop18h 15mKLM
Deal found 11/4$489
This Delta deal was found by Cheapflights users on 11/4. 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.
Sun 11/2411:10 pmSEA - DUB
1 stop25h 35mDelta
Sun 12/810:45 amDUB - SEA
1 stop31h 47mDelta
Deal found 11/4$493

Find flights from Washington to Dublin within your budget

Customize your flight search to find flights from Washington to Dublin 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 2,455,398 searches. Data last updated November 4, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 11/17

5:15 am-10:10 am

2 stops44h 55m

$229

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Sun 11/24

3:10 pm-5:15 pm

1 stop18h 05m

$297

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Mon 1/13

2:35 pm-10:15 am

1 stop11h 40m

$305

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Tue 4/8

7:12 am-11:50 pm

2 stops32h 38m

$369

PortlandDublin

PDX - DUB

PDXDUB

Portland

Fri 2/28

6:30 pm-5:00 pm

1 stop14h 30m

$383

PortlandDublin

PDX - DUB

PDXDUB

Portland

Wed 11/13

12:59 am-8:45 am

2 stops23h 46m

$398

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Wed 11/27

6:50 pm-5:00 pm

1 stop14h 10m

$401

PortlandDublin

PDX - DUB

PDXDUB

Portland

Fri 12/13

5:00 am-10:05 am

2 stops21h 05m

$404

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Fri 3/14

2:45 pm-9:00 am

2 stops35h 15m

$451

SeattleDublin

SEA - DUB

SEADUB

Seattle/Tacoma Intl

Wed 11/27

7:15 pm-7:10 am

2 stops27h 55m

$462

Flights are sorted by cheapest first

Deals found on 11/4

Showing 1-10 of 49 results
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Best time to book a flight from Washington to Dublin

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

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

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

Currently, November is the cheapest month in which you can book a flight from State of Washington to Dublin (average of $497). Flying from State of Washington to Dublin in June is currently the most expensive (average of $944). 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 WA to DUB?

Find hourly flight availability from Washington to Dublin. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 4, 2024.

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

Rainfall in Dublin by month

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

In terms of precipitation, rainfall in Dublin ranges from 1.9 - 3.1 inches per month. October is typically the wettest month, when rainfall can reach 3.1 in. February is typically the driest time to visit Dublin when rainfall is around 1.9 in.

Temperature in Dublin by month

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

If weather is an important factor for your trip to Dublin, 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 60.8 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 41.0 F).

Reviews of airlines servicing Dublin

Get insights into the airlines that provide service to Dublin. 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 Dublin. Reviews last updated November 4, 2024.
Get a feel of what it's like to fly with Aer Lingus, Air Canada and Delta from Washington to Dublin by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Delta
8.0
Very good
8,829 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Finnair
7.7
Good
1,316 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

SWISS
7.6
Good
1,646 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Air France
7.4
Good
1,532 reviews
Delta
8.0
Very good
8,829 reviews

Overall

8.0

Boarding

8.2

Comfort

7.9

Crew

8.5

Food

7.3

Entertainment

7.9

Reviews

1 / 10

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

Related info for your journey

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

  • What airport do you fly into for flights to Dublin from Washington?

    If you book a flight to Dublin from Washington, you will be flying to Dublin, which is the city’s only airport. Dublin (DUB) is located 5.7 mi from the center of Dublin.

  • Can I find flights from State of Washington to Dublin for under $400 on Cheapflights?

    Yes, there are multiple flights from State of Washington to Dublin for under $400. The cheapest flight booked recently is on Icelandair for just $348, but on average you can expect to pay $478.

  • Are there nonstop flights from State of Washington to Dublin for under $500 on Cheapflights?

    Cheapflights has at least 4 direct flights from State of Washington to Dublin under $500. A good price for a nonstop flight from State of Washington to Dublin is less than $796.

  • Are there last-minute flights available from State of Washington to Dublin for under $500?

    There are currently 16+ open flights from State of Washington to Dublin within the next 7 days for less than $500.

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

    The Washington to Dublin flight path was viewed by 17 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 State of Washington to Dublin one-way?

    The cheapest airlines for a one-way flight from State of Washington to Dublin are Lufthansa ($297), Icelandair ($305), and TAP AIR PORTUGAL ($369).

  • What are the most popular routes from State of Washington to Dublin?

    The most popular flight routes from State of Washington to Dublin are Seattle/Tacoma Intl - Dublin, Portland - Dublin and Spokane - Dublin.

  • What are the most reliable airlines from State of Washington to Dublin?

    The top 3 most reliable airlines when flying from State of Washington to Dublin are American Airlines (54%), Aer Lingus (54%) and British Airways (54%).

  • What are the cheapest flights from State of Washington to Dublin?

    On average you can expect to pay $708 for a flight from State of Washington to Dublin. The cheapest flight overall is $441 while the most popular route, (Seattle/Tacoma Intl - Dublin) is currently priced at $393.

  • What does SEA to DUB mean?

    SEA and DUB are unique codes to identify airports used in the aviation industry. They are defined by IATA (International Air Transport Association) and are commonly called IATA codes. SEA to DUB refers to a flight route from Seattle/Tacoma Intl Airport to Dublin Airport. While you’re still figuring out your travel plans, it’s not a bad idea to learn the names and codes of other airports around these areas: Wenatchee Pangborn Field Airport (EAT), Spokane Airport (GEG), Pasco Tri Cities Airport (PSC), Everett Paine Field Airport (PAE), Bellingham Airport (BLI).

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

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

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

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

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

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

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

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

    Many airlines flying from Washington to Dublin 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 Washington to Dublin?

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

    The State of Washington to Dublin flight deals you see on this page were last updated on 11/4.

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

    Currently, November is the cheapest month in which you can book a flight from State of Washington to Dublin (average of $497). Flying from State of Washington to Dublin in June is currently the most expensive (average of $944). 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 Washington to Dublin

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Top 10 airlines flying from Washington to Dublin

Discover the top 10 airlines that operate flights from Washington to Dublin. 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 2,455,398 searches. Data last updated November 4, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$385Average$776FlexibilityNo cancel feeOn-time76%
IberiaCheapest$418Average$634FlexibilityNo cancel feeOn-time77%
Aer LingusCheapest$430Average$736FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$452Average$694FlexibilityNo cancel feeOn-time69%
British AirwaysCheapest$483Average$675FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$498Average$725FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$505Average$872FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$509Average$746FlexibilityNo cancel feeOn-time67%
DeltaCheapest$516Average$852FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$527Average$812FlexibilityNo cancel feeOn-time75%
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