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$443+ Cheap flights from Portland, ME (PWM) 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
PWM — CPH
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheap flight deals from Portland to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Portland (PWM) 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 June 12, 2025.

Round-trip from

$713
(United Airlines)

One-way from

$443
(KLM)
From Portland to Kastrup Copenhagen
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One-way flight from Portland to Kastrup Copenhagen
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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 June 12, 2025.

This United Airlines deal was found by Cheapflights users on 6/10. 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 10/156:14 amPWM - CPH
2 stops22h 36mUnited Airlines
Sun 10/199:40 amCPH - PWM
2 stops37h 15mUnited Airlines
Deal found 6/10$713
This KLM deal was found by Cheapflights users on 6/10. 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.
Wed 10/156:30 amPWM - CPH
1 stop18h 00mKLM
Sun 10/199:00 amCPH - PWM
1 stop20h 31mKLM
Deal found 6/10$750
This Delta deal was found by Cheapflights users on 6/10. 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.
Wed 10/152:35 pmPWM - CPH
2 stops16h 35mDelta
Sun 10/199:00 amCPH - PWM
1 stop20h 31mDelta
Deal found 6/10$754
This Cheapflightsfares deal was found by Cheapflights users on 6/11. 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.
Thu 7/176:30 amPWM - CPH
1 stop20h 10mScandinavian Airlines
Mon 7/212:20 pmCPH - PWM
1 stop16h 37mScandinavian Airlines
Deal found 6/11$848
This Air Canada deal was found by Cheapflights users on 6/10. 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.
Wed 10/1510:40 amPWM - CPH
3 stops18h 10mMultiple Airlines
Sun 10/1912:45 pmCPH - PWM
2 stops16h 28mMultiple Airlines
Deal found 6/10$938
This Air Canada deal was found by Cheapflights users on 6/10. 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.
Wed 10/1510:40 amPWM - CPH
3 stops18h 25mAir Canada
Sun 10/196:05 amCPH - PWM
3 stops18h 33mAir Canada
Deal found 6/10$1,013
This oojo deal was found by Cheapflights users on 6/10. 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.
Thu 6/196:10 amPWM - CPH
2 stops35h 25mTurkish Airlines
Mon 7/77:20 pmCPH - PWM
2 stops34h 57mTurkish Airlines
Deal found 6/10$1,122

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 June 12, 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

PWM - CPH

PWMCPH

Portland

Wed 10/15

6:14 am-10:50 am

2 stops22h 36m

Kastrup Copenhagen

Sun 10/19

9:40 am-4:55 pm

2 stops37h 15m

$713

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Wed 10/15

6:30 am-6:30 am

1 stop18h 00m

Kastrup Copenhagen

Sun 10/19

9:00 am-11:31 pm

1 stop20h 31m

$750

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Wed 10/15

2:35 pm-1:10 pm

2 stops16h 35m

Kastrup Copenhagen

Sun 10/19

9:00 am-11:31 pm

1 stop20h 31m

$754

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Thu 7/17

6:30 am-8:40 am

1 stop20h 10m

Kastrup Copenhagen

Mon 7/21

2:20 pm-12:57 am

1 stop16h 37m

$848

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Wed 10/15

10:40 am-10:50 am

3 stops18h 10m

Kastrup Copenhagen

Sun 10/19

12:45 pm-11:13 pm

2 stops16h 28m

$938

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Wed 10/15

10:40 am-11:05 am

3 stops18h 25m

Kastrup Copenhagen

Sun 10/19

6:05 am-6:38 pm

3 stops18h 33m

$1,013

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Sun 8/10

6:30 am-6:30 am

1 stop18h 00m

$443

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Sun 8/10

6:20 pm-10:50 am

2 stops34h 30m

$450

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Sun 8/10

8:00 am-7:10 am

3 stops17h 10m

$592

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/10

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

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

Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Copenhagen (average of $523). Flying from Portland, Maine 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 PWM 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 June 12, 2025.

When flying from Portland, Maine to Copenhagen, the time of day you fly usually plays a role in the price. Save by searching for a flight at noon, which can drop the price by up to 19% versus a flight in the afternoon.

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 June 12, 2025.
Read through reviews of airlines operating flights from Portland to Copenhagen, such as Delta, KLM and United Airlines. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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
7,946 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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
1,358 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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!
United Airlines
7.4
Good
8,790 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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
7.3
Good
1,387 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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!
Air Canada
7.1
Good
9,537 reviews
Delta
8.0
Very good
7,946 reviews

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Overall

8.0

Food

7.3

Crew

8.5

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.

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

    United Airlines, at $713, was found to be the cheapest airline from Portland, Maine to Copenhagen.Alternate airlines to your destination round-trip include KLM and Delta.

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

    $443 is the cheapest one-way deal found within the past few days, from KLM. You may also be able to find cheap deals on United Airlines and Air Canada, with prices starting from $450 and $592, respectively.

  • 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, Maine to Copenhagen?

    Currently, November is the cheapest month in which you can book a flight from Portland, Maine to Copenhagen (average of $523). Flying from Portland, Maine 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 Portland?

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Kastrup

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