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$238+ Cheap flights from Portland (PDX) to Europe

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 3/1. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — MAD
Dec 24 — Dec 311
Wed 12/24
Wed 12/31
1 adult, Economy
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Find flight deals from Portland to Europe

Cheapest flights from Portland to Europe
Explore the most affordable flight options available from Portland to Europe. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 24, 2025.

This CrystalTravel deal was found by Cheapflights users on 11/22. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/92:45 pmPDX - FCO
1 stop14h 15mIcelandair
Wed 12/1711:25 amFCO - PDX
1 stop14h 35mIcelandair
Deal found 11/22$372
This Kiwi.com deal was found by Cheapflights users on 11/23. 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.
Tue 11/257:00 amPDX - DUB
1 stop17h 10mLufthansa
Wed 12/310:40 amDUB - PDX
1 stop16h 05mLufthansa
Deal found 11/23$431
This Kiwi.com deal was found by Cheapflights users on 11/22. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:00 amPDX - DUB
1 stop17h 10mMultiple Airlines
Wed 12/310:40 amDUB - PDX
1 stop16h 05mMultiple Airlines
Deal found 11/22$438
This Kiwi.com 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/97:00 amPDX - DUB
1 stop17h 10mBrussels Airlines
Tue 12/1610:40 amDUB - PDX
1 stop16h 05mBrussels Airlines
Deal found 11/21$446
This United Airlines deal was found by Cheapflights users on 11/24. 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.
Tue 11/2510:52 amPDX - DUB
1 stop13h 18mUnited Airlines
Wed 12/39:00 amDUB - PDX
3 stops41h 45mUnited Airlines
Deal found 11/24$455
This United Airlines deal was found by Cheapflights users on 11/23. 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.
Tue 12/27:00 amPDX - DUB
2 stops18h 55mUnited Airlines
Wed 12/109:00 amDUB - PDX
2 stops37h 47mUnited Airlines
Deal found 11/23$460
This Booking.com deal was found by Cheapflights users on 11/22. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/257:00 pmPDX - DUB
2 stops52h 10mAir Canada
Wed 12/39:00 amDUB - PDX
2 stops56h 15mAir Canada
Deal found 11/22$470
This KLM deal was found by Cheapflights users on 11/23. 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 12/26:15 amPDX - DUB
1 stop17h 30mKLM
Wed 12/105:55 amDUB - PDX
1 stop13h 30mKLM
Deal found 11/23$471
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/810:50 amPDX - DUB
1 stop13h 20mLufthansa
Mon 12/155:10 amDUB - PDX
2 stops27h 27mLufthansa
Deal found 11/21$472
This Delta deal was found by Cheapflights users on 11/23. 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.
Tue 12/25:30 amPDX - DUB
2 stops26h 15mDelta
Wed 12/105:55 amDUB - PDX
1 stop13h 30mDelta
Deal found 11/23$476
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1010:50 amPDX - DUB
1 stop13h 20mLufthansa
Mon 12/1510:40 amDUB - PDX
1 stop16h 05mLufthansa
Deal found 11/21$478
This Delta deal was found by Cheapflights users on 11/23. 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.
Tue 12/3010:05 pmPDX - FCO
1 stop24h 50mDelta
Tue 1/136:10 amFCO - PDX
2 stops23h 02mDelta
Deal found 11/23$506

Cheap flight deals from Portland to Europe

Keep the following information in mind while searching for Portland to Europe flight deals. Data was last updated November 24, 2025.

Round-trip from

$368
(Gotogate)

One-way from

$238
(Cheapflightsfares)

Popular in

June

Cheapest in

January

Average price

$870

Good round-trip deal

$494 or less

Good one-way deal

$425 or less
From Portland to Europe
Search Deals
One-way flight from Portland to Europe
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($292 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals
Price to beat on a round-trip flight from Portland to Europe.
Search Deals
Price to beat on a one-way flight from Portland to Europe.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Europe 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 November 24, 2025.
Use the filters below to find and compare flights from Portland to Europe that are best for you.

Fly from

Portland

Fly to

Europe

Route

Depart

Return

Price

PortlandDublin

PDX - DUB

PDXDUB

Portland

Fri 4/24

11:59 pm-9:45 am

1 stop25h 46m

Dublin

Fri 5/8

9:20 am-9:35 am

1 stop32h 15m

$454

PortlandDublin

PDX - DUB

PDXDUB

Portland

Tue 4/28

11:59 pm-9:45 am

1 stop25h 46m

Dublin

Sat 5/9

9:20 am-9:35 am

1 stop32h 15m

$454

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sun 4/26

11:59 pm-9:45 am

1 stop25h 46m

Dublin

Sat 5/9

9:20 am-9:35 am

1 stop32h 15m

$454

PortlandDublin

PDX - DUB

PDXDUB

Portland

Mon 4/27

11:59 pm-9:45 am

1 stop25h 46m

Dublin

Fri 5/8

9:20 am-9:35 am

1 stop32h 15m

$454

PortlandDublin

PDX - DUB

PDXDUB

Portland

Sat 4/25

11:59 pm-9:45 am

1 stop25h 46m

Dublin

Sun 5/10

9:20 am-9:35 am

1 stop32h 15m

$454

PortlandDublin

PDX - DUB

PDXDUB

Portland

Wed 4/29

11:59 pm-9:45 am

1 stop25h 46m

Dublin

Sun 5/10

9:20 am-9:35 am

1 stop32h 15m

$454

PortlandDublin

PDX - DUB

PDXDUB

Portland

Tue 2/10

3:15 pm-7:10 am

2 stops55h 55m

Dublin

Sat 2/21

9:00 am-2:40 pm

2 stops37h 40m

$470

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Wed 2/4

6:50 am-9:15 am

1 stop17h 25m

Madrid Barajas

Fri 2/13

6:00 am-11:25 am

1 stop14h 25m

$481

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Fri 1/30

6:50 am-9:15 am

1 stop17h 25m

Madrid Barajas

Tue 2/17

1:05 pm-11:25 am

1 stop31h 20m

$481

PortlandMadrid

PDX - MAD

PDXMAD

Portland

Wed 2/4

6:50 am-9:15 am

1 stop17h 25m

Madrid Barajas

Wed 2/18

6:00 am-11:25 am

1 stop14h 25m

$481

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/23

Showing 1-10 of 60 results
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Best time to book a flight from Portland to Europe

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

Cheapflights Insights

Everything you need to know about your flight from Portland to Europe

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

Currently, November is the cheapest month in which you can book a flight from Portland to Europe (average of $349). Flying from Portland to Europe in June is currently the most expensive (average of $678). 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 EU?

Find hourly flight availability from Portland to Europe. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated November 24, 2025.

It’s typically best to fly out from Portland to Europe in the afternoon. Doing so could potentially save you 22% on the flight price compared to flying in the morning, which is usually more expensive.

What is the cheapest day to fly from Portland to Europe?

Use this chart to determine the cheapest time to fly round-trip from Portland to Europe. Price data was last updated on November 2, 2025.

Travelers seeking maximum savings on their Portland to Europe flight should consider departing on Tuesday afternoons when fares are most often at their lowest. Saturday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Reviews of airlines servicing Europe

Get insights into the airlines that provide service to Europe. 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 Europe. Reviews last updated November 24, 2025.
Read reviews from past customers who have flown Delta, KLM, and United Airlines from Portland to Europe. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
7,998 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
KLM
7.7
Good
1,420 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,043 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Icelandair
7.0
Good
581 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
British Airways
6.7
Okay
7,535 reviews
Delta
7.9
Good
7,998 reviews

Boarding

8.1

Entertainment

7.9

Food

7.3

Comfort

7.9

Overall

7.9

Crew

8.5

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Portland to Europe. 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 Europe?

    Portland (PDX), located 6.0 mi from the city center, is the airport you fly out of when you book flights from Portland to Europe.

  • How long is the flight from Portland to Europe?

    A quick flight from Portland to Europe can take about 17h 25m. United Airlines provides one of the quickest options available for as low as $481. There are 5395 mi between Portland and Europe. This flight may include one or multiple stops.

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

    The cheapest airlines for a one-way flight from Portland to Europe are Finnair ($264), British Airways ($295), and Delta ($297).

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

    The most popular flight routes from Portland to Europe are Portland - London Heathrow, Portland - Amsterdam Schiphol and Portland - London Gatwick.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Portland to Europe (average of $349). Flying from Portland to Europe in June is currently the most expensive (average of $678). 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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Top 10 airlines flying from Portland to Europe

Discover the top 10 airlines that operate flights from Portland to Europe. 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 November 24, 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapest$344Average$971FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$344Average$869FlexibilityNo cancel feeOn-time69%
IberiaCheapest$374Average$833FlexibilityNo cancel feeOn-time77%
IcelandairCheapest$378Average$632FlexibilityNo cancel feeOn-time76%
KLMCheapest$409Average$925FlexibilityNo cancel feeOn-time75%
FinnairCheapest$417Average$1,009FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$417Average$963FlexibilityNo cancel feeOn-time71%
DeltaCheapest$418Average$952FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$440Average$881FlexibilityNo cancel feeOn-time70%
Virgin AtlanticCheapest$563Average$1,030FlexibilityNo cancel feeOn-time72%

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