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$316+ 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 9/29. Fares are subject to change and may not be available on all flights or dates of travel.
PDX — CPH
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheapflights Tip: The best prices from Portland to Kastrup Copenhagen are usually found in October or February, booked 27 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 septiembre 16, 2025.

Round-trip from

$460
(Ticket)

One-way from

$316
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$764
From Portland to Kastrup Copenhagen
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One-way flight from Portland to Kastrup Copenhagen
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Highest demand for flights based on searches. 17% potential increase in price ($164 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in September 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 septiembre 16, 2025.

This Ticket deal was found by Cheapflights users on 9/16. 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.
lun. 10/203:20 pmPDX - CPH
1 stop21h 25mIcelandair
dom. 11/212:55 pmCPH - PDX
1 stop13h 05mIcelandair
Deal found 9/16$460
This CrystalTravel deal was found by Cheapflights users on 9/14. 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.
jue. 12/42:45 pmPDX - CPH
1 stop12h 15mIcelandair
lun. 12/812:55 pmCPH - PDX
1 stop13h 05mIcelandair
Deal found 9/14$476
This oojo deal was found by Cheapflights users on 9/15. 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.
sáb. 11/152:45 pmPDX - CPH
1 stop12h 00mIcelandair
dom. 11/236:25 amCPH - PDX
1 stop19h 35mIcelandair
Deal found 9/15$479
This CrystalTravel deal was found by Cheapflights users on 9/14. 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.
jue. 11/202:45 pmPDX - CPH
1 stop20h 50mIcelandair
vie. 11/281:05 pmCPH - PDX
1 stop12h 55mIcelandair
Deal found 9/14$513
This FlightHub deal was found by Cheapflights users on 9/13. 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.
dom. 9/283:20 pmPDX - CPH
1 stop15h 25mIcelandair
mié. 10/152:00 pmCPH - PDX
1 stop12h 55mIcelandair
Deal found 9/13$540
This FlightHub deal was found by Cheapflights users on 9/13. 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.
dom. 9/283:20 pmPDX - CPH
1 stop15h 25mIcelandair
mar. 10/1410:35 pmCPH - PDX
1 stop28h 20mIcelandair
Deal found 9/13$542
This Gurufare deal was found by Cheapflights users on 9/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/293:20 pmPDX - CPH
1 stop21h 25mIcelandair
mié. 10/152:00 pmCPH - PDX
1 stop12h 55mIcelandair
Deal found 9/13$556
This Gurufare deal was found by Cheapflights users on 9/13. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/293:20 pmPDX - CPH
1 stop21h 25mIcelandair
mar. 10/1410:35 pmCPH - PDX
1 stop28h 20mIcelandair
Deal found 9/13$558
This FlightHub deal was found by Cheapflights users on 9/15. 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.
lun. 10/2010:23 amPDX - CPH
1 stop19h 47mScandinavian Airlines
lun. 10/272:20 pmCPH - PDX
1 stop16h 34mScandinavian Airlines
Deal found 9/15$559
This FlightHub deal was found by Cheapflights users on 9/14. 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.
mié. 10/1510:23 amPDX - CPH
1 stop19h 47mScandinavian Airlines
lun. 10/272:20 pmCPH - PDX
1 stop16h 34mScandinavian Airlines
Deal found 9/14$563

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 septiembre 16, 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. 10/20

10:23 am-3:10 pm

1 stop19h 47m

Kastrup Copenhagen

lun. 10/27

2:20 pm-10:54 pm

1 stop16h 34m

$559

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

lun. 2/23

1:00 pm-3:25 pm

1 stop17h 25m

Kastrup Copenhagen

lun. 3/2

2:20 pm-10:22 pm

1 stop17h 02m

$584

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

mar. 2/24

7:00 am-7:10 am

1 stop15h 10m

Kastrup Copenhagen

lun. 3/2

2:20 pm-10:22 pm

1 stop17h 02m

$588

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

dom. 2/22

10:00 am-3:25 pm

1 stop20h 25m

Kastrup Copenhagen

lun. 3/2

2:20 pm-10:22 pm

1 stop17h 02m

$588

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

lun. 10/13

10:23 am-3:10 pm

1 stop19h 47m

Kastrup Copenhagen

lun. 10/27

2:20 pm-10:54 pm

1 stop16h 34m

$593

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

jue. 12/4

7:04 am-3:25 pm

2 stops23h 21m

Kastrup Copenhagen

dom. 12/7

12:45 pm-8:50 pm

1 stop17h 05m

$619

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

sáb. 9/27

7:40 pm-7:10 am

2 stops26h 30m

Kastrup Copenhagen

mié. 10/15

6:10 am-2:46 pm

2 stops17h 36m

$644

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

mié. 12/3

5:45 pm-11:55 pm

2 stops21h 10m

Kastrup Copenhagen

dom. 12/7

8:40 am-10:26 pm

2 stops22h 46m

$645

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

mar. 9/30

11:44 am-9:55 am

1 stop13h 11m

Kastrup Copenhagen

mié. 10/15

9:00 am-9:04 pm

1 stop21h 04m

$646

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

sáb. 9/27

10:45 pm-6:30 am

2 stops22h 45m

Kastrup Copenhagen

vie. 10/17

9:00 am-9:04 pm

1 stop21h 04m

$651

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Showing 1-10 of 18 results
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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 September 12, 2025.

The best time to book flights from Portland to Copenhagen is 27 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 $911). 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 septiembre 16, 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.

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 septiembre 16, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Scandinavian 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
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,957 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,386 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.4
Good
1,486 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
544 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,363 reviews
Delta
8.0
Very good
7,957 reviews

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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 19h 47m. Scandinavian Airlines provides one of the quickest options available for as low as $559. There are 4972 mi between Portland and Copenhagen.

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

    Icelandair, at $471, was found to be the cheapest airline from Portland to Copenhagen.Alternate airlines to your destination round-trip include Scandinavian Airlines and KLM. Users have found that Icelandair is 41% cheaper than the other options available to this destination.

  • 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 $911). 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

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

Top 6 airlines flying from Portland to Copenhagen

Discover the top 6 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 septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
IcelandairCheapest$471Average$702FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$538Average$877FlexibilityNo cancel feeOn-time77%
KLMCheapest$590Average$926FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$592Average$946FlexibilityNo cancel feeOn-time70%
DeltaCheapest$651Average$863FlexibilityNo cancel feeOn-timeN/A
Air CanadaCheapest$756Average$941FlexibilityNo cancel feeOn-time67%

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