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$217+ Cheap flights from Portland (PDX) to Copenhagen (CPH)

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 4/25. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CPH
Apr 21 — Apr 281
Tue 4/21
Tue 4/28
1 adult, Economy
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Cheap flight deals from Portland to Copenhagen

Cheapest flights from Portland to Copenhagen
Explore the most affordable flight options available from Portland to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.

This Ticket deal was found by Cheapflights users on 3/22. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:30 pm
PDX
-
CPH
1 stop15h 25m
Icelandair
Tue 4/284:55 pm
CPH
-
PDX
1 stop34h 05m
Icelandair
Deal found 3/22$493
This oojo deal was found by Cheapflights users on 3/17. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:30 pm
PDX
-
CPH
1 stop21h 15m
Icelandair
Mon 4/272:00 pm
CPH
-
PDX
1 stop13h 00m
Icelandair
Deal found 3/17$542
This Ticket deal was found by Cheapflights users on 3/22. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/137:00 am
PDX
-
CPH
1 stop14h 45m
Virgin Atlantic
Tue 4/289:00 am
CPH
-
PDX
2 stops23h 56m
Virgin Atlantic
Deal found 3/22$543
This oojo deal was found by Cheapflights users on 3/21. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/143:30 pm
PDX
-
CPH
1 stop12h 25m
Icelandair
Tue 4/214:55 pm
CPH
-
PDX
1 stop34h 05m
Icelandair
Deal found 3/21$545
This FlightHub deal was found by Cheapflights users on 3/17. 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.
Mon 4/133:30 pm
PDX
-
CPH
1 stop15h 25m
Icelandair
Sun 4/192:00 pm
CPH
-
PDX
1 stop13h 00m
Icelandair
Deal found 3/17$546
This FlightHub deal was found by Cheapflights users on 3/20. 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.
Tue 4/143:30 pm
PDX
-
CPH
1 stop15h 25m
Icelandair
Mon 4/272:00 pm
CPH
-
PDX
1 stop13h 00m
Icelandair
Deal found 3/20$547
This KAYAK deal was found by Cheapflights users on 3/17. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:30 pm
PDX
-
CPH
1 stop15h 25m
Icelandair
Fri 4/172:00 pm
CPH
-
PDX
1 stop13h 00m
Icelandair
Deal found 3/17$568
This KAYAK deal was found by Cheapflights users on 3/18. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/133:30 pm
PDX
-
CPH
1 stop15h 25m
Icelandair
Sat 4/184:55 pm
CPH
-
PDX
1 stop34h 05m
Icelandair
Deal found 3/18$571

Find flight deals from Portland to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PDX) to Copenhagen (CPH). 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 March 22, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$536
(oojo)

One-way from

$217
(Delta)

Popular in

December

Cheapest in

January

Average price

$614
Provider with most accurate pricing for Portland-Kastrup Copenhagen flight deals.
Search Deals
Provider most trusted by Cheapflights users for Portland-Kastrup Copenhagen flights.
Search Deals
From Portland to Kastrup Copenhagen
Search Deals
One-way flight from Portland to Kastrup Copenhagen
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($25 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Portland to Copenhagen 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 March 22, 2026.
Use the filters below to find and compare flights from Portland to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Thu 4/9

12:30 am-6:45 am

2 stops21h 15m

Kastrup Copenhagen

Fri 4/17

9:00 am-10:02 pm

2 stops22h 02m

$667

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Sun 5/10

3:30 pm-6:45 pm

2 stops18h 15m

Kastrup Copenhagen

Wed 5/27

9:00 am-9:00 pm

1 stop21h 00m

$709

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Wed 4/1

6:05 am-11:25 am

2 stops20h 20m

Kastrup Copenhagen

Thu 4/9

9:00 am-10:10 pm

1 stop22h 10m

$735

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Sat 4/4

1:49 pm-6:45 pm

2 stops19h 56m

Kastrup Copenhagen

Sat 4/18

6:00 am-5:32 pm

2 stops20h 32m

$740

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Wed 8/12

10:05 pm-6:45 am

1 stop23h 40m

Kastrup Copenhagen

Thu 8/27

9:00 am-9:35 pm

1 stop21h 35m

$754

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Tue 8/11

7:00 am-8:55 am

2 stops16h 55m

Kastrup Copenhagen

Tue 8/18

12:45 pm-11:09 pm

2 stops43h 24m

$763

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Sat 4/18

3:35 pm-6:15 pm

2 stops17h 40m

Kastrup Copenhagen

Sat 4/25

6:00 am-10:21 pm

2 stops25h 21m

$789

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 4/13

11:59 pm-5:20 pm

2 stops32h 21m

Kastrup Copenhagen

Fri 4/17

12:45 pm-4:33 pm

3 stops36h 48m

$842

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Sun 5/24

3:30 pm-6:45 pm

2 stops18h 15m

Kastrup Copenhagen

Sat 5/30

9:00 am-9:00 pm

1 stop21h 00m

$860
Quickest round-trip

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Sun 5/24

3:30 pm-5:05 pm

2 stops16h 35m

Kastrup Copenhagen

Sun 5/31

9:00 am-9:00 pm

1 stop21h 00m

$860

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/21

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Compare providers for flights from Portland to Copenhagen

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Portland to Copenhagen in March.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Portland-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Portland-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Portland-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Portland-Copenhagen flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Portland-Copenhagen flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Portland to Copenhagen

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

How far ahead should I book a flight from Portland to Copenhagen?

Use this chart to determine the optimal time to book a round-trip flight from Portland to Copenhagen. Price data was last updated on March 13, 2026.

The best time to book flights from Portland to Copenhagen is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, April is the cheapest month in which you can book a flight from Portland to Copenhagen (average of $423). Flying from Portland to Copenhagen in December is currently the most expensive (average of $592). 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.

How much does it cost to fly round-trip from Portland to Copenhagen?

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated March 22, 2026.
Get a feel of what it's like to fly with Delta,KLM, andScandinavian Airlines from Portland to Copenhagen by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
8,315 reviews

Overall

7.9

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

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
8,315 reviews
Delta
7.9
Good
8,315 reviews

Overall

7.9

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

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
7.8
Good
1,477 reviews
Delta
7.9
Good
8,315 reviews

Overall

7.9

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

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.
Scandinavian Airlines
7.3
Good
1,720 reviews
Delta
7.9
Good
8,315 reviews

Overall

7.9

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

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
625 reviews
Delta
7.9
Good
8,315 reviews

Overall

7.9

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

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
7,809 reviews
Delta
7.9
Good
8,315 reviews

Overall

7.9

Comfort

7.9

Food

7.2

Crew

8.5

Boarding

8.1

Entertainment

7.8

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

  • How long is the flight from Portland to Copenhagen?

    A quick flight from Portland to Copenhagen can take about 17h 40m. Icelandair provides one of the quickest options available for as low as $536. There are 4972 mi between Portland and Copenhagen.

  • What are the cheapest airlines flying from Portland to Copenhagen round-trip?

    Icelandair, at $437, was found to be the cheapest airline from Portland to Copenhagen.Alternate airlines to your destination round-trip include British Airways and Scandinavian Airlines. Users have found that Icelandair is 37% cheaper than the other options available to this destination.

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

    The cheapest airline one-way is Icelandair, with whom users have recently found tickets for as low as $210. However, be on the lookout for offers from Delta and KLM, as they are both options that can get you from Portland to Copenhagen for a low price.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Portland to Copenhagen (average of $423). Flying from Portland to Copenhagen in December is currently the most expensive (average of $592). 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 Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for Portland to Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.
Boise to Copenhagen flights

Top 5 airlines flying from Portland to Copenhagen

Discover the top 5 airlines that operate flights from Portland to Copenhagen. 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 March 22, 2026.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$436Average$618FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$483Average$705FlexibilityNo cancel feeOn-time70%
Scandinavian AirlinesCheapest$487Average$884FlexibilityNo cancel feeOn-time77%
KLMCheapest$537Average$749FlexibilityNo cancel feeOn-time75%
DeltaCheapest$609Average$843FlexibilityNo cancel feeOn-timeN/A

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