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Oregon

$341+ Cheap flights from Ireland to Oregon

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — PDX
Feb 27 — Mar 61
Thu 2/27
Thu 3/6
1 adult, Economy
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Cheap flight deals from Ireland to Oregon

Keep the following information in mind while searching for Ireland to Oregon flight deals. Data was last updated February 22, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$622
(Bravofly)

One-way from

$341
(Kiwi.com)

Popular in

July

Cheapest in

November

Average price

$838
Provider with most accurate pricing for Dublin-Portland flight deals.
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Provider most trusted by Cheapflights users for Dublin-Portland flights.
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From Ireland to Oregon
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One-way flight from Ireland to Oregon
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Highest demand for flights based on searches. 9% potential increase in price ($89 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($14 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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Find flight deals from Ireland to Oregon

Cheapest flights from Ireland to Oregon
Explore the most affordable flight options available from Ireland to Oregon. Find the lowest fares from popular airlines and budget airlines, with prices last updated on February 22, 2025.

This Bravofly deal was found by Cheapflights users on 2/22. 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 Bravofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/2310:10 amDUB - PDX
2 stops43h 22mScandinavian Airlines
Sat 4/57:05 amPDX - DUB
2 stops20h 25mScandinavian Airlines
Deal found 2/22$622
This Scandinavian Airlines deal was found by Cheapflights users on 2/22. 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.
Sat 4/2610:15 amDUB - PDX
2 stops21h 27mMultiple Airlines
Tue 4/297:03 amPDX - DUB
2 stops20h 47mMultiple Airlines
Deal found 2/22$692
This Gotogate deal was found by Cheapflights users on 2/22. 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.
Sun 3/2310:45 amDUB - PDX
1 stop13h 50mBritish Airways
Sat 4/57:25 pmPDX - DUB
1 stop13h 15mBritish Airways
Deal found 2/22$695
This TravelUp deal was found by Cheapflights users on 2/21. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/151:20 pmDUB - PDX
1 stop30h 00mKLM
Tue 4/223:10 pmPDX - DUB
2 stops17h 30mKLM
Deal found 2/21$696
This Billigflug deal was found by Cheapflights users on 2/22. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/2612:40 pmDUB - PDX
1 stop17h 02mFinnair
Tue 4/291:57 pmPDX - DUB
1 stop35h 48mFinnair
Deal found 2/22$708
This Delta deal was found by Cheapflights users on 2/22. 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.
Sat 4/265:55 amDUB - PDX
1 stop13h 25mDelta
Tue 4/299:12 amPDX - DUB
2 stops21h 48mDelta
Deal found 2/22$712
This United Airlines deal was found by Cheapflights users on 2/21. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 2/289:00 amDUB - PDX
2 stops21h 35mUnited Airlines
Mon 8/1110:00 amPDX - DUB
1 stop13h 20mUnited Airlines
Deal found 2/21$761
This Air Canada deal was found by Cheapflights users on 2/21. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/229:00 amDUB - PDX
2 stops32h 34mAir Canada
Thu 2/276:00 amPDX - DUB
2 stops17h 10mAir Canada
Deal found 2/21$893
This KLM deal was found by Cheapflights users on 2/22. 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 6/231:05 pmSNN - PDX
1 stop18h 22mMultiple Airlines
Thu 7/107:00 amPDX - SNN
1 stop20h 10mMultiple Airlines
Deal found 2/22$911
This Lufthansa deal was found by Cheapflights users on 2/22. 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.
Mon 6/2311:35 amDUB - PDX
1 stop14h 59mLufthansa
Thu 7/1010:10 amPDX - DUB
1 stop13h 35mLufthansa
Deal found 2/22$912
This TravelUp deal was found by Cheapflights users on 2/22. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/231:45 pmSNN - PDX
2 stops16h 58mBritish Airways
Thu 7/101:20 pmPDX - SNN
2 stops18h 50mBritish Airways
Deal found 2/22$1,059
This American Airlines deal was found by Cheapflights users on 2/22. 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.
Mon 6/231:45 pmSNN - PDX
2 stops18h 42mAmerican Airlines
Wed 7/91:48 amPDX - SNN
2 stops19h 37mAmerican Airlines
Deal found 2/22$1,137

Find flights from Ireland to Oregon within your budget

Customize your flight search to find flights from Ireland to Oregon 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 February 22, 2025.

Fly from

Ireland

Fly to

Oregon

Route

Depart

Return

Price

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sun 3/23

10:10 am-10:32 pm

2 stops43h 22m

Portland

Sat 4/5

7:05 am-11:30 am

2 stops20h 25m

$622

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sat 4/26

10:15 am-11:42 pm

2 stops21h 27m

Portland

Tue 4/29

7:03 am-11:50 am

2 stops20h 47m

$692

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sun 3/23

10:45 am-5:35 pm

1 stop13h 50m

Portland

Sat 4/5

7:25 pm-4:40 pm

1 stop13h 15m

$695

DublinPortland

DUB - PDX

DUBPDX

Dublin

Tue 4/15

1:20 pm-11:20 am

1 stop30h 00m

Portland

Tue 4/22

3:10 pm-4:40 pm

2 stops17h 30m

$696

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sat 4/26

12:40 pm-9:42 pm

1 stop17h 02m

Portland

Tue 4/29

1:57 pm-9:45 am

1 stop35h 48m

$708

DublinPortland

DUB - PDX

DUBPDX

Dublin

Sat 4/26

5:55 am-11:20 am

1 stop13h 25m

Portland

Tue 4/29

9:12 am-3:00 pm

2 stops21h 48m

$712

DublinPortland

DUB - PDX

DUBPDX

Dublin

Fri 3/21

11:50 am-12:36 pm

2 stops31h 46m

Portland

Fri 4/4

10:50 am-10:20 am

2 stops15h 30m

$802

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Mon 6/23

1:05 pm-11:27 pm

1 stop18h 22m

Portland

Thu 7/10

7:00 am-11:10 am

1 stop20h 10m

$911

DublinPortland

DUB - PDX

DUBPDX

Dublin

Mon 6/23

11:35 am-6:34 pm

1 stop14h 59m

Portland

Thu 7/10

10:10 am-7:45 am

1 stop13h 35m

$912

ShannonPortland

SNN - PDX

SNNPDX

Shannon

Mon 6/23

1:45 pm-10:43 pm

2 stops16h 58m

Portland

Thu 7/10

1:20 pm-4:10 pm

2 stops18h 50m

$1,059

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/20

Showing 1-10 of 26 results
1
2
3

Best time to book a flight from Ireland to Oregon

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

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

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

Currently, November is the cheapest month in which you can book a flight from Ireland to Oregon (average of $277). Flying from Ireland to Oregon in March is currently the most expensive (average of $376). 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 OR?

Find hourly flight availability from Ireland to Oregon. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated February 22, 2025.

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

Rainfall in Oregon by month

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

In terms of precipitation, rainfall in Oregon ranges from 0.7 - 5.6 inches per month. November is typically the wettest month, when rainfall can reach 5.6 in. July is typically the driest time to visit Oregon when rainfall is around 0.7 in.

Temperature in Oregon by month

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

If weather is an important factor for your trip to Oregon, 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 69.8 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 Oregon

Get insights into the airlines that provide service to Oregon. 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 Oregon. Reviews last updated February 22, 2025.
See what other customers who have flown with Delta, KLM and Finnair from Ireland to Oregon have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Delta
8.0
Very good
8,203 reviews
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

KLM
7.8
Good
1,332 reviews
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Finnair
7.6
Good
1,271 reviews
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

Air France
7.4
Good
1,447 reviews
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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

United Airlines
7.4
Good
8,754 reviews
Delta
8.0
Very good
8,203 reviews

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

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 Oregon. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airlines for a one-way flight from Ireland to Oregon are WestJet ($396), Icelandair ($570), and Delta ($739).

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Ireland to Oregon 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 Oregon?

    Currently, November is the cheapest month in which you can book a flight from Ireland to Oregon (average of $277). Flying from Ireland to Oregon in March is currently the most expensive (average of $376). 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 Oregon

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Ireland to Oregon

Discover the top airline that operate flights from Ireland to Oregon. 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 February 22, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$686Average$737FlexibilityNo cancel feeOn-time70%
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