HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Dublin

$207+ Cheap flights from Oregon 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 7/27. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DUB
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Oregon to Dublin with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Oregon to Dublin

Keep the following information in mind while searching for Oregon to Dublin flight deals. Data was last updated June 12, 2025.

Round-trip from

$491
(Air Canada)

One-way from

$207
(Mytrip)

Popular in

June

Cheapest in

November

Average price

$882
From Oregon to Dublin
Search Deals
One-way flight from Oregon to Dublin
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($156 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Oregon to Dublin

Cheapest flights from Oregon to Dublin
Explore the most affordable flight options available from Oregon to Dublin. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 12, 2025.

This Air Canada deal was found by Cheapflights users on 6/9. 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.
Wed 8/276:15 amPDX - DUB
2 stops17h 30mAir Canada
Thu 9/119:20 amDUB - PDX
2 stops21h 41mAir Canada
Deal found 6/9$491
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 8/612:40 amPDX - DUB
1 stop23h 15mDelta
Fri 8/2211:00 amDUB - PDX
1 stop19h 12mDelta
Deal found 6/10$492
This United Airlines deal was found by Cheapflights users on 6/10. 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 7/307:00 amPDX - DUB
2 stops19h 20mUnited Airlines
Wed 8/139:50 amDUB - PDX
2 stops42h 02mUnited Airlines
Deal found 6/10$494
This Lufthansa deal was found by Cheapflights users on 6/12. 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.
Sun 8/313:25 pmPDX - DUB
2 stops32h 20mLufthansa
Fri 9/129:50 amDUB - PDX
2 stops16h 56mLufthansa
Deal found 6/12$497
This Icelandair deal was found by Cheapflights users on 6/10. 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.
Mon 12/12:45 pmPDX - DUB
1 stop11h 30mIcelandair
Mon 12/1511:30 amDUB - PDX
1 stop13h 30mIcelandair
Deal found 6/10$504
This Mytrip deal was found by Cheapflights users on 6/12. 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.
Sat 10/43:25 pmPDX - DUB
2 stops56h 20mMultiple Airlines
Tue 10/149:50 amDUB - PDX
2 stops31h 31mMultiple Airlines
Deal found 6/12$507
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/286:30 pmPDX - DUB
1 stop31h 20mBritish Airways
Thu 12/118:30 pmDUB - PDX
1 stop28h 05mBritish Airways
Deal found 6/10$511
This Iberia deal was found by Cheapflights users on 6/12. 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.
Tue 9/29:59 amPDX - DUB
1 stop15h 46mIberia
Tue 9/912:40 pmDUB - PDX
1 stop16h 47mIberia
Deal found 6/12$517
This KLM deal was found by Cheapflights users on 6/9. 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.
Tue 9/1611:39 amPDX - DUB
1 stop12h 16mKLM
Tue 9/2312:00 pmDUB - PDX
1 stop16h 25mKLM
Deal found 6/9$547
This United Airlines deal was found by Cheapflights users on 6/12. 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 11/196:15 amBOI - DUB
2 stops20h 50mUnited Airlines
Fri 11/289:00 amDUB - BOI
2 stops43h 16mUnited Airlines
Deal found 6/12$558
This SWISS deal was found by Cheapflights users on 6/12. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1910:51 amPDX - DUB
2 stops41h 19mSWISS
Sun 8/246:40 pmDUB - PDX
2 stops34h 21mSWISS
Deal found 6/12$564
This Gotogate deal was found by Cheapflights users on 6/11. 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.
Sat 8/910:42 amBOI - DUB
2 stops38h 03mAir Canada
Tue 8/199:20 amDUB - BOI
2 stops31h 22mAir Canada
Deal found 6/11$565

Cheapflights Fare Finder

Customize your flight search to find flights from Oregon 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 2,558,603 searches. Data last updated June 12, 2025.
Use the filters below to find and compare flights from Oregon to Dublin that are best for you.

Fly from

Oregon

Fly to

Dublin

Route

Depart

Return

Price

PortlandDublin

PDX - DUB

PDXDUB

Portland

Wed 8/27

6:15 am-7:45 am

2 stops17h 30m

Dublin

Thu 9/11

9:20 am-11:01 pm

2 stops21h 41m

$491

PortlandDublin

PDX - DUB

PDXDUB

Portland

Wed 8/6

12:40 am-7:55 am

1 stop23h 15m

Dublin

Fri 8/22

11:00 am-10:12 pm

1 stop19h 12m

$492

PortlandDublin

PDX - DUB

PDXDUB

Portland

Wed 7/30

7:00 am-10:20 am

2 stops19h 20m

Dublin

Wed 8/13

9:50 am-7:52 pm

2 stops42h 02m

$494

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 8/31

3:25 pm-7:45 am

2 stops32h 20m

Dublin

Fri 9/12

9:50 am-6:46 pm

2 stops16h 56m

$497

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 8/31

3:20 pm-1:15 pm

1 stop13h 55m

Dublin

Wed 9/10

12:15 pm-5:55 pm

1 stop13h 40m

$509

PortlandDublin

PDX - DUB

PDXDUB

Portland

Tue 9/2

9:59 am-9:45 am

1 stop15h 46m

Dublin

Tue 9/9

12:40 pm-9:27 pm

1 stop16h 47m

$517

PortlandDublin

PDX - DUB

PDXDUB

Portland

Mon 9/1

6:15 am-7:45 am

2 stops17h 30m

Dublin

Fri 9/12

9:20 am-6:46 pm

1 stop17h 26m

$519

PortlandDublin

PDX - DUB

PDXDUB

Portland

Fri 7/25

1:05 pm-10:25 pm

1 stop25h 20m

Dublin

Fri 8/8

11:00 am-11:59 pm

1 stop20h 59m

$556

BoiseDublin

BOI - DUB

BOIDUB

Boise Air Term. Gowen Fld

Wed 11/19

6:15 am-10:05 am

2 stops20h 50m

Dublin

Fri 11/28

9:00 am-9:16 pm

2 stops43h 16m

$558

PortlandDublin

PDX - DUB

PDXDUB

Portland

Tue 8/19

10:51 am-12:10 pm

2 stops41h 19m

Dublin

Sun 8/24

6:40 pm-9:01 pm

2 stops34h 21m

$564

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 49 results
1
2
3
...
5

Best time to book a flight from Oregon to Dublin

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

Cheapflights Insights

Everything you need to know about your flight from Oregon to Dublin

What is the cheapest month to book a flight from Oregon to Dublin?

Currently, November is the cheapest month in which you can book a flight from Oregon to Dublin (average of $509). Flying from Oregon to Dublin in June is currently the most expensive (average of $947). 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 OR to DUB?

Find hourly flight availability from Oregon 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 June 12, 2025.

When flying from Oregon to Dublin, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 June 12, 2025.
Get a feel of what it's like to fly with Delta, KLM and Finnair from Oregon to Dublin by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Finnair
7.6
Good
1,290 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Air France
7.5
Good
1,463 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
SWISS
7.5
Good
1,623 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

Find useful and relevant information for your journey from Oregon 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 Oregon?

    For a flight from Oregon to Dublin, you will be flying into Dublin. Dublin (DUB) is just 5.7 mi from the center of the city.

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

    One-way options have recently been found by users for as low as $207 on Icelandair. Other airlines that offer cheap prices include Air Canada from $367 and American Airlines from $382 one-way.

  • What are the most popular routes from Oregon to Dublin?

    When deciding which route to take from Oregon to Dublin consider Portland - Dublin, Boise Air Term. Gowen Fld - Dublin or Bend/Redmond - Dublin as they are the most popular.

  • Can I find deals for flights from Oregon to Dublin that include hotel bookings?

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

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

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

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

    Yes. Cheapflights offers flight deals from Oregon 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.

  • What is the cheapest month to book a flight from Oregon to Dublin?

    Currently, November is the cheapest month in which you can book a flight from Oregon to Dublin (average of $509). Flying from Oregon to Dublin in June is currently the most expensive (average of $947). 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

Traveling to a place near Oregon?

Book flights to Oregon if you plan to visit one of these locations
Maynooth
Castleknock
Swords
Wicklow
Leixlip

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 Oregon to Dublin

See prices for flight routes from nearby airports that may be better suited for you.
Newark to Dublin flights
John F Kennedy Intl to Dublin flights
Boston to Dublin flights
O'Hare Intl to Dublin flights
LaGuardia to Dublin flights
Dulles Intl to Dublin flights
Minneapolis to Dublin flights
Dallas/Fort Worth to Dublin flights
Los Angeles to Dublin flights
Seattle to Dublin flights
San Francisco to Dublin flights
Philadelphia to Dublin flights
Denver to Dublin flights
Baltimore to Dublin flights
Reagan-National to Dublin flights
Orlando to Dublin flights
Atlanta to Dublin flights
Cleveland to Dublin flights
John F Kennedy Intl to Shannon flights
Charlotte to Dublin flights
Midway to Dublin flights
Stewart to Dublin flights
Boston to Shannon flights
Detroit to Dublin flights
Love Field to Dublin flights
Hartford to Dublin flights
Newark to Shannon flights
Nashville to Dublin flights
Raleigh to Dublin flights
Indianapolis to Dublin flights
Portland to Dublin flights
Hobby to Dublin flights
Austin to Dublin flights
Cincinnati to Dublin flights
Ontario to Dublin flights
Miami to Dublin flights
Kansas City to Dublin flights
Pittsburgh to Dublin flights
Tampa to Dublin flights
LaGuardia to Shannon flights
George Bush Intcntl to Dublin flights
Sky Harbor Intl to Dublin flights
San Jose to Dublin flights
Salt Lake City to Dublin flights
O'Hare Intl to Shannon flights
St. Louis to Dublin flights
Santa Ana to Dublin flights
Jacksonville to Dublin flights
San Diego to Dublin flights
Columbus to Dublin flights

Top 10 airlines flying from Oregon to Dublin

Discover the top 10 airlines that operate flights from Oregon 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 2,558,603 searches. Data last updated June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$345Average$540FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$436Average$586FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$440Average$699FlexibilityNo cancel feeOn-time71%
KLMCheapest$464Average$629FlexibilityNo cancel feeOn-time75%
IberiaCheapest$466Average$598FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$472Average$717FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$486Average$705FlexibilityNo cancel feeOn-time67%
DeltaCheapest$492Average$946FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$500Average$662FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$699Average$900FlexibilityNo cancel feeOn-timeN/A

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.