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$272+ Cheap flights from Portland (PDX) to Ireland

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — DUB
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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Cheap flight deals from Portland to Ireland

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Ireland (IE0). 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 November 20, 2024.

Find flight deals from Portland to Ireland

Cheapest flights from Portland to Ireland
Explore the most affordable flight options available from Portland to Ireland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This Gotogate 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 Gotogate 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 11/19$425
This Flysmarter 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/248:00 amPDX - DUB
2 stops18h 05mLufthansa
Sat 12/79:00 amDUB - PDX
2 stops17h 35mLufthansa
Deal found 11/20$461
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/208:30 amPDX - DUB
1 stop17h 35mUnited Airlines
Sat 12/79:00 amDUB - PDX
2 stops44h 14mUnited Airlines
Deal found 11/20$462
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/37:05 pmPDX - DUB
2 stops52h 05mMultiple Airlines
Wed 12/119:00 amDUB - PDX
2 stops41h 24mMultiple Airlines
Deal found 11/19$464
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.
Fri 11/297:05 pmPDX - DUB
2 stops28h 05mAir Canada
Wed 12/119:00 amDUB - PDX
2 stops17h 24mAir Canada
Deal found 11/20$476
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.
Fri 11/296:30 pmPDX - DUB
1 stop14h 30mBritish Airways
Tue 12/1010:55 amDUB - PDX
1 stop13h 40mBritish Airways
Deal found 11/20$482
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/3010:05 pmPDX - DUB
1 stop26h 20mDelta
Fri 1/1710:45 amDUB - PDX
1 stop20h 45mDelta
Deal found 11/20$494
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.
Sun 11/247:10 amPDX - DUB
1 stop17h 35mKLM
Sat 12/710:45 amDUB - PDX
1 stop20h 43mKLM
Deal found 11/20$533
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.
Tue 11/261:25 pmPDX - ORK
1 stop24h 25mKLM
Tue 12/36:00 amORK - PDX
1 stop13h 25mKLM
Deal found 11/20$648
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/310:10 amPDX - ORK
2 stops26h 50mMultiple Airlines
Tue 12/107:40 amORK - PDX
2 stops18h 44mMultiple Airlines
Deal found 11/19$650
This FlightHub 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/296:30 pmPDX - DUB
1 stop16h 35mAer Lingus
Wed 12/44:30 pmDUB - PDX
1 stop15h 14mAer Lingus
Deal found 11/20$685
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.
Fri 11/296:30 pmPDX - DUB
1 stop17h 15mAmerican Airlines
Wed 12/412:20 pmDUB - PDX
1 stop19h 04mAmerican Airlines
Deal found 11/19$690

Find flights from Portland to Ireland within your budget

Customize your flight search to find flights from Portland to Ireland 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 November 20, 2024.

Fly from

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Fly to

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Route

Depart

Return

Price

PortlandDublin

PDX - DUB

PDXDUB

Portland

Tue 12/3

2:35 pm-10:15 am

1 stop11h 40m

Dublin

Wed 12/11

11:30 am-4:50 pm

1 stop13h 20m

$425

PortlandDublin

PDX - DUB

PDXDUB

Portland

Tue 12/3

7:40 am-10:05 am

2 stops18h 25m

Dublin

Wed 12/11

9:00 am-12:35 am

3 stops47h 35m

$462

PortlandDublin

PDX - DUB

PDXDUB

Portland

Tue 12/3

7:05 pm-7:10 am

2 stops52h 05m

Dublin

Wed 12/11

9:00 am-6:24 pm

2 stops41h 24m

$464

PortlandDublin

PDX - DUB

PDXDUB

Portland

Wed 1/29

7:05 pm-7:10 am

2 stops28h 05m

Dublin

Fri 2/7

9:00 am-6:43 pm

2 stops41h 43m

$474

PortlandDublin

PDX - DUB

PDXDUB

Portland

Wed 12/4

6:30 pm-3:20 pm

1 stop12h 50m

Dublin

Tue 12/10

10:55 am-4:35 pm

1 stop13h 40m

$482

PortlandDublin

PDX - DUB

PDXDUB

Portland

Mon 12/30

10:05 pm-8:25 am

1 stop26h 20m

Dublin

Fri 1/17

10:45 am-11:30 pm

1 stop20h 45m

$494

PortlandDublin

PDX - DUB

PDXDUB

Portland

Wed 2/12

6:30 pm-5:00 pm

1 stop14h 30m

Dublin

Fri 2/21

8:40 am-4:35 pm

1 stop15h 55m

$496

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 1/19

7:05 am-8:45 am

1 stop17h 40m

Dublin

Sat 1/25

5:20 pm-11:25 am

1 stop26h 05m

$501

PortlandCork

PDX - ORK

PDXORK

Portland

Wed 2/26

7:35 am-11:10 am

2 stops19h 35m

Cork

Wed 3/5

7:40 am-8:58 pm

2 stops21h 18m

$513

PortlandShannon

PDX - SNN

PDXSNN

Portland

Wed 2/19

2:04 pm-4:45 pm

2 stops18h 41m

Shannon

Wed 2/26

7:45 am-8:58 pm

2 stops21h 13m

$513

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/19

Showing 1-10 of 42 results
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Best time to book a flight from Portland to Ireland

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

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

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

Currently, November is the cheapest month in which you can book a flight from Portland to Ireland (average of $498). Flying from Portland to Ireland 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 PDX to IE?

Find hourly flight availability from Portland to Ireland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 20, 2024.

When flying from Portland to Ireland, 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 Ireland by month

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

In terms of precipitation, rainfall in Ireland 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 Ireland when rainfall is around 1.9 in.

Temperature in Ireland by month

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

If weather is an important factor for your trip to Ireland, 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 Ireland

Get insights into the airlines that provide service to Ireland. 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 Ireland. Reviews last updated November 20, 2024.
Read through reviews of airlines operating flights from Portland to Ireland, such as Icelandair, United Airlines 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
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

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
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

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
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

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
1,523 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

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

United Airlines
7.4
Good
9,171 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Reviews

1 / 10

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

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,756 reviews

Entertainment

7.9

Comfort

7.9

Overall

8.0

Food

7.3

Boarding

8.2

Crew

8.5

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 Portland to Ireland. 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 from for flights from Portland to Ireland?

    Portland (PDX) is the airport you will fly out of if you book a flight from Portland to Ireland. It is only a 6.0 mi journey to Portland (PDX) from Portland’s city center.

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

    $389 is the cheapest one-way deal found within the past few days, from British Airways. You may also be able to find cheap deals on American Airlines and Air Canada, with prices starting from $395 and $399, respectively.

  • What are the most popular routes from Portland to Ireland?

    The most popular flight routes from Portland to Ireland are Portland - Dublin, Portland - Cork and Portland - Shannon.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Portland to Ireland (average of $498). Flying from Portland to Ireland 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.

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Alternative routes for Portland to Ireland

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from Portland to Ireland

Discover the top 10 airlines that operate flights from Portland to Ireland. 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 November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$345Average$545FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$436Average$875FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$441Average$765FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$458Average$699FlexibilityNo cancel feeOn-time67%
KLMCheapest$466Average$667FlexibilityNo cancel feeOn-time75%
IberiaCheapest$492Average$632FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$494Average$746FlexibilityNo cancel feeOn-time69%
DeltaCheapest$495Average$768FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$522Average$667FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$699Average$1,232FlexibilityNo cancel feeOn-timeN/A
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