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$359+ 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 5/21. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CPH
mar. 31 — abr. 71
lun. 3/31
lun. 4/7
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Kastrup Copenhagen are usually found in October or November, booked 67 days in advance, depart on a Tuesday or Monday and return on a Sunday

Cheap 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 marzo 26, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$493
(Flightnetwork)

One-way from

$359
(Kiwi.com)

Popular in

March

Cheapest in

October

Average price

$1,122
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. 7% potential increase in price ($64 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($28 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find 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 marzo 26, 2025.

This Flightnetwork deal was found by Cheapflights users on 3/25. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 5/53:20 pmPDX - CPH
1 stop12h 35mIcelandair
lun. 5/1910:35 pmCPH - PDX
1 stop28h 20mIcelandair
Deal found 3/25$493
This Finnair deal was found by Cheapflights users on 3/24. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 10/207:25 pmPDX - CPH
1 stop19h 00mMultiple Airlines
lun. 10/277:20 pmCPH - PDX
2 stops33h 35mMultiple Airlines
Deal found 3/24$589
This Delta deal was found by Cheapflights users on 3/24. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/87:00 amPDX - CPH
1 stop14h 30mDelta
jue. 9/259:00 amCPH - PDX
1 stop23h 27mDelta
Deal found 3/24$591
This Finnair deal was found by Cheapflights users on 3/24. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/158:01 amPDX - CPH
2 stops22h 49mFinnair
lun. 10/276:05 amCPH - PDX
2 stops22h 50mFinnair
Deal found 3/24$594
This Air Canada deal was found by Cheapflights users on 3/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 11/27:05 pmPDX - CPH
2 stops54h 00mAir Canada
mar. 11/1810:00 amCPH - PDX
3 stops32h 34mAir Canada
Deal found 3/24$597
This American Airlines deal was found by Cheapflights users on 3/24. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/157:25 pmPDX - CPH
1 stop19h 05mAmerican Airlines
lun. 10/278:40 amCPH - PDX
2 stops22h 12mAmerican Airlines
Deal found 3/24$598
This oojo deal was found by Cheapflights users on 3/24. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 4/137:25 pmPDX - CPH
1 stop16h 30mBritish Airways
lun. 4/217:20 amCPH - PDX
1 stop19h 15mBritish Airways
Deal found 3/24$605
This United Airlines deal was found by Cheapflights users on 3/24. 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.
jue. 9/255:45 amPDX - CPH
2 stops16h 25mUnited Airlines
lun. 9/2912:20 pmCPH - PDX
3 stops43h 24mUnited Airlines
Deal found 3/24$618
This KLM deal was found by Cheapflights users on 3/24. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/231:15 pmPDX - CPH
1 stop17h 55mKLM
mié. 4/306:00 amCPH - PDX
1 stop14h 20mKLM
Deal found 3/24$635
This KAYAK deal was found by Cheapflights users on 3/25. 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.
lun. 10/1310:10 amPDX - CPH
2 stops19h 00mLufthansa
lun. 10/276:00 amCPH - PDX
2 stops24h 08mLufthansa
Deal found 3/25$703
This Air France deal was found by Cheapflights users on 3/24. 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 Air France is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/247:00 amPDX - CPH
1 stop14h 30mAir France
lun. 9/297:15 amCPH - PDX
2 stops18h 05mAir France
Deal found 3/24$706
This KAYAK deal was found by Cheapflights users on 3/24. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 5/1510:20 amPDX - CPH
1 stop19h 50mScandinavian Airlines
lun. 5/269:00 pmCPH - PDX
2 stops35h 15mScandinavian Airlines
Deal found 3/24$845

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 marzo 26, 2025.
Use the filters below to find and compare flights from Portland to Copenhagen that are best for you.

Fly from

Portland

Fly to

Copenhagen

Route

Depart

Return

Price

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

lun. 5/5

3:20 pm-12:55 pm

1 stop12h 35m

Kastrup Copenhagen

lun. 5/19

10:35 pm-5:55 pm

1 stop28h 20m

$493

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

lun. 9/8

7:00 am-6:30 am

1 stop14h 30m

Kastrup Copenhagen

vie. 9/26

12:20 pm-8:16 pm

1 stop16h 56m

$591

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

dom. 4/13

7:25 pm-8:55 pm

1 stop16h 30m

Kastrup Copenhagen

lun. 4/21

7:20 am-5:35 pm

1 stop19h 15m

$605

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

sáb. 9/6

6:15 am-7:10 am

2 stops15h 55m

Kastrup Copenhagen

mié. 9/24

12:20 pm-9:31 am

2 stops30h 11m

$626

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

mié. 4/23

1:15 pm-4:10 pm

1 stop17h 55m

Kastrup Copenhagen

mié. 4/30

6:00 am-11:20 am

1 stop14h 20m

$635

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

mié. 8/6

10:48 am-5:20 pm

2 stops21h 32m

Kastrup Copenhagen

mié. 9/10

12:20 pm-10:23 pm

3 stops43h 03m

$644

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

lun. 5/12

6:15 am-10:50 am

2 stops19h 35m

Kastrup Copenhagen

lun. 5/26

8:10 pm-6:45 pm

2 stops31h 35m

$651

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

mar. 4/22

2:40 pm-6:40 pm

2 stops19h 00m

Kastrup Copenhagen

mar. 4/29

12:25 pm-11:02 pm

2 stops19h 37m

$765

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

jue. 5/15

10:20 am-3:10 pm

1 stop19h 50m

Kastrup Copenhagen

lun. 5/26

9:00 pm-11:15 pm

2 stops35h 15m

$845

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

mié. 5/21

2:30 pm-8:45 pm

3 stops45h 15m

$359

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/25

Showing 1-10 of 18 results
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 Accuracy3 starsTrust Score*1 star
FlightHubPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightnetworkPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 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 21, 2025.

The best time to book flights from Portland to Copenhagen is 67 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, November is the cheapest month in which you can book a flight from Portland to Copenhagen (average of $523). Flying from Portland to Copenhagen in June is currently the most expensive (average of $965). 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 CPH?

Find hourly flight availability from Portland to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated marzo 26, 2025.

Unlike in the morning, when flights are generally more expensive, you can save up to 16% on flights from Portland to Copenhagen by exploring options for tickets in the evening.

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

Use this chart to determine the cheapest time to fly round-trip from Portland to Copenhagen. Price data was last updated on December 16, 2024.

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

Rainfall in Copenhagen by month

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

In terms of precipitation, rainfall in Copenhagen ranges from 0.8 - 2.8 inches per month. August is typically the wettest month, when rainfall can reach 2.8 in. February is typically the driest time to visit Copenhagen when rainfall is around 0.8 in.

Temperature in Copenhagen by month

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

If weather is an important factor for your trip to Copenhagen, 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 32.0 F).

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 marzo 26, 2025.
Delta
8.0
Very good
7,891 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,891 reviews
Delta
8.0
Very good
7,891 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,319 reviews
Delta
8.0
Very good
7,891 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,266 reviews
Delta
8.0
Very good
7,891 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
SWISS
7.5
Good
1,569 reviews
Delta
8.0
Very good
7,891 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air France
7.4
Good
1,423 reviews
Delta
8.0
Very good
7,891 reviews

Boarding

8.2

Comfort

8.0

Overall

8.0

Food

7.3

Entertainment

7.9

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

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 Copenhagen. 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 flying from Portland to Copenhagen round-trip?

    Icelandair, at $493, was found to be the cheapest airline from Portland to Copenhagen.Alternate airlines to your destination round-trip include Virgin Atlantic and British Airways. Users have found that Icelandair is 39% 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 Air Canada, with whom users have recently found tickets for as low as $496. However, be on the lookout for offers from British Airways and Icelandair, 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, November is the cheapest month in which you can book a flight from Portland to Copenhagen (average of $523). Flying from Portland to Copenhagen in June is currently the most expensive (average of $965). 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 Portland?

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

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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
Eugene to Copenhagen flights
Portland to Billund flights
Redmond to Copenhagen flights

Top 7 airlines flying from Portland to Copenhagen

Discover the top 7 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 marzo 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$428Average$872FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$505Average$830FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$521Average$963FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$544Average$829FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$574Average$664FlexibilityNo cancel feeOn-time71%
KLMCheapest$590Average$795FlexibilityNo cancel feeOn-time75%
DeltaCheapest$594Average$984FlexibilityNo cancel feeOn-timeN/A
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