Which airport is the most popular layover for flights between Portland and Copenhagen?

Reykjavik (KEF) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport has the shortest connection time from Portland to Copenhagen?

New York (JFK) has the shortest average layover time for this route: 2h 17m.

Which layover airport has the shortest travel time from Portland to Copenhagen?

Flights connecting via Seattle (SEA) have the shortest average one-way travel time: 12h 54m.

Which layover airport offers the lowest fares from Portland to Copenhagen?

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $682.

What is the cheapest airline that flies from Portland to Kastrup Copenhagen?

Air Canada, British Airways, and Icelandair are the most popular carriers operating from Portland to Kastrup Copenhagen

What airlines fly to Copenhagen?

Icelandair, Scandinavian Airlines and British Airways are the top three most popular airlines that fly to Copenhagen from Portland according to our data. Icelandair is the first choice among our users, with 42% of people opting to fly with this airline when traveling to Copenhagen. Keep in mind that there are 6 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Portland Airport to Kastrup Copenhagen Airport?

Prices for flights from Portland Airport to Kastrup Copenhagen Airport refresh daily.

How many operators does momondo search for flights from Portland Airport to Kastrup Copenhagen Airport?

There are 6 operators available for flights from Portland Airport to Kastrup Copenhagen Airport as of December 2025.

How old do you have to be to fly from Portland Airport to Kastrup Copenhagen Airport?

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Kastrup Copenhagen Airport.

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

The travel and health documents you'll need for your trip to Kastrup Copenhagen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kastrup Copenhagen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$401 Cheap Flights from Portland to Copenhagen in 2025/26

Q: What is the typical price of a round-trip flight between Portland and Copenhagen?

Prices are currently low for flights on this route. Typical prices usually range from $821 to $1,548. The lowest price recently found on this route was $500.

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5:45 pm - 11:55 pm

PDX

CPH

21h 10m2 stops

8:30 am - 10:35 pm

CPH

PDX

23h 05m2 stops

$500Finnair

Fri, Jan 23 - Sun, Feb 8

9:50 am - 11:05 pm

PDX

CPH

28h 15m2 stops

10:10 am - 12:44 am

CPH

PDX

22h 34m2 stops

$524Lufthansa

Fri, Mar 6 - Mon, Mar 9

7:00 am - 12:25 pm

PDX

CPH

20h 25m2 stops

10:05 am - 9:10 pm

CPH

PDX

19h 05m2 stops

$529Lufthansa

Tue, Feb 10 - Wed, Mar 18

1:52 pm - 7:55 pm

PDX

CPH

21h 03m2 stops

6:00 am - 11:10 am

CPH

PDX

14h 10m1 stop

$534Delta

Mon, Mar 30 - Fri, Apr 10

7:00 am - 1:10 pm

PDX

CPH

21h 10m2 stops

6:00 am - 11:25 am

CPH

PDX

14h 25m1 stop

$535Delta

Fri, Jan 23 - Fri, Jan 30

7:00 am - 6:30 am

PDX

CPH

14h 30m1 stop

9:25 am - 11:10 am

CPH

PDX

34h 45m1 stop

$537KLM

Mon, Apr 13 - Mon, Apr 27

7:00 am - 6:30 am

PDX

CPH

14h 30m1 stop

6:00 am - 11:10 am

CPH

PDX

14h 10m1 stop

$538KLM

Mon, Mar 30 - Fri, Apr 10

5:45 pm - 7:10 pm

PDX

CPH

16h 25m1 stop

6:45 am - 4:55 pm

CPH

PDX

18h 10m1 stop

$539British Airways

Fri, Mar 6 - Mon, Mar 9

6:30 am - 8:05 pm

PDX

CPH

28h 35m2 stops

7:20 am - 11:37 pm

CPH

PDX

25h 17m2 stops

$540British Airways

Wed, Apr 29 - Wed, May 6

7:30 pm - 5:30 pm

PDX

CPH

13h 00m1 stop

10:20 am - 5:40 pm

CPH

PDX

16h 20m1 stop

$541British Airways

Sun, Mar 29 - Wed, Apr 15

Icelandair flights from Portland to Copenhagen

Our best Icelandair deals on Portland to Copenhagen flight tickets

Icelandair

May 11

PDX3:30 pmPortland

21h 15m

1 stop

CPH9:45 pmKastrup Copenhagen

May 16

CPH5:15 pmKastrup Copenhagen

33h 45m

1 stop

PDX6:00 pmPortland

$608

Find similar

Icelandair

May 21

PDX3:30 pmPortland

21h 15m

1 stop

CPH9:45 pmKastrup Copenhagen

May 26

CPH7:20 amKastrup Copenhagen

13h 25m

1 stop

PDX11:45 amPortland

$683

Find similar

Icelandair

Dec 21

PDX8:32 pmPortland

39h 03m

2 stops

CPH8:35 pmKastrup Copenhagen

Dec 26

CPH1:25 pmKastrup Copenhagen

16h 20m

2 stops

PDX8:45 pmPortland

$2,092

Find similar

British Airways flights from Portland to Copenhagen

Our best British Airways deals on Portland to Copenhagen flight tickets

British Airways

Mar 6

PDX5:45 pmPortland

16h 25m

1 stop

CPH7:10 pmKastrup Copenhagen

Mar 9

CPH6:45 amKastrup Copenhagen

18h 10m

1 stop

PDX4:55 pmPortland

$539

Find similar

British Airways

Apr 29

PDX6:30 amPortland

28h 35m

2 stops

CPH8:05 pmKastrup Copenhagen

May 6

CPH7:20 amKastrup Copenhagen

25h 17m

2 stops

PDX11:37 pmPortland

$540

Find similar

British Airways

Mar 29

PDX7:30 pmPortland

13h 00m

1 stop

CPH5:30 pmKastrup Copenhagen

Apr 15

CPH10:20 amKastrup Copenhagen

16h 20m

1 stop

PDX5:40 pmPortland

$541

Find similar

Fly from

Fly to

Route

Depart

Return

Price

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Fri 1/23

5:45 pm-11:55 pm

2 stops21h 10m

Kastrup Copenhagen

Sun 2/8

8:30 am-10:35 pm

2 stops23h 05m

$500

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Fri 3/6

9:50 am-11:05 pm

2 stops28h 15m

Kastrup Copenhagen

Mon 3/9

10:10 am-12:44 am

2 stops22h 34m

$524

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Tue 2/10

7:00 am-12:25 pm

2 stops20h 25m

Kastrup Copenhagen

Wed 3/18

10:05 am-9:10 pm

2 stops19h 05m

$529

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 3/30

1:52 pm-7:55 pm

2 stops21h 03m

Kastrup Copenhagen

Fri 4/10

6:00 am-11:10 am

1 stop14h 10m

$534

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Fri 1/23

7:00 am-1:10 pm

2 stops21h 10m

Kastrup Copenhagen

Fri 1/30

6:00 am-11:25 am

1 stop14h 25m

$535

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 4/13

7:00 am-6:30 am

1 stop14h 30m

Kastrup Copenhagen

Mon 4/27

9:25 am-11:10 am

1 stop34h 45m

$537

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 3/30

7:00 am-6:30 am

1 stop14h 30m

Kastrup Copenhagen

Fri 4/10

6:00 am-11:10 am

1 stop14h 10m

$538

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Fri 3/6

5:45 pm-7:10 pm

1 stop16h 25m

Kastrup Copenhagen

Mon 3/9

6:45 am-4:55 pm

1 stop18h 10m

$539

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Wed 4/29

6:30 am-8:05 pm

2 stops28h 35m

Kastrup Copenhagen

Wed 5/6

7:20 am-11:37 pm

2 stops25h 17m

$540

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Sun 3/29

7:30 pm-5:30 pm

1 stop13h 00m

Kastrup Copenhagen

Wed 4/15

10:20 am-5:40 pm

1 stop16h 20m

$541

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How to get the cheapest flight ticket from Portland to Copenhagen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Layovers

What is the typical price of a round-trip flight between Portland and Copenhagen?

What is the cheapest month to fly to Copenhagen?

The cheapest month to fly to Copenhagen from Portland is in November. Flight prices, which tend to average around $677, are often lower during this time because this is during the off-season. If you aren’t able to travel to Copenhagen during the month of November, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $683.

What is the cheapest day to depart on your flight to Copenhagen?

The cheapest day to depart from Portland to Copenhagen is on a Tuesday when prices can be found for as low as $662. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Copenhagen for around $1,049.

What is the cheapest time of day to depart on your flight to Copenhagen?

Flying to Copenhagen from Portland in the evening is the least expensive time of day to depart. momondo users have found prices as low as $786 when looking at flights departing in the evening. Try not to purchase tickets in the morning because they tend to be around $926. Of course, these prices can vary depending on the time of year and what airport you fly to.

How far in advance should I book a flight to Copenhagen?

You are more likely to see cheaper flights to Copenhagen from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $819 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Portland for as low as $770 on momondo.

Can stopping save me money on Portland to Copenhagen flights?

You could potentially save up to 24% on your flight if you consider stops on a Portland to Copenhagen flight.

How have Portland to Copenhagen flight prices changed over time?

When to book flights from Portland to Copenhagen

Are you open to changing your travel dates? Check out the ideal times to fly from Portland to Copenhagen according to our flight data. Find out which month and days have the cheapest flights.

Estimated round-trip price

Cheap Portland to Copenhagen (PDX to CPH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Copenhagen

Fastest flight time	12h 15m
Direct flights	None

The fastest flight from Portland to Copenhagen takes 12h 15m

There are no direct flights from Portland to Copenhagen. There are no popular flight routes from Portland to Copenhagen.

Search flight deals

How far is Portland to Kastrup Copenhagen by plane?
Kastrup Copenhagen is 4972.6 mi away from Portland. In terms of flight time, this usually takes a little over 12h 15m.
When did momondo last update prices for flights from Portland Airport to Kastrup Copenhagen Airport?
Prices for flights from Portland Airport to Kastrup Copenhagen Airport refresh daily.
How many operators does momondo search for flights from Portland Airport to Kastrup Copenhagen Airport?
There are 6 operators available for flights from Portland Airport to Kastrup Copenhagen Airport as of December 2025.
How old do you have to be to fly from Portland Airport to Kastrup Copenhagen Airport?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Kastrup Copenhagen Airport.
What documentation or ID do you need to fly to Kastrup Copenhagen Airport?
The travel and health documents you'll need for your trip to Kastrup Copenhagen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kastrup Copenhagen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Portland to Copenhagen?
Based on momondo bookings for flights between Portland and Copenhagen, the leading airline is Icelandair, making up 36% of the total bookings. Other popular airlines include Scandinavian Airlines with 22%, British Airways with 17%, and Delta with 12%.

Best airlines flying from Portland to Copenhagen

Compare and see reviews for airlines that fly from Portland to Copenhagen with momondo

Airline	Rating	Free Cancellation	Price
Icelandair	PriceFrom $502	Free Cancellation	Rating 7.0 591 reviews	Search Icelandair flights
KLM	PriceFrom $590	Free Cancellation	Rating 7.7 1,428 reviews	Search KLM flights
British Airways	PriceFrom $604	Free Cancellation	Rating 6.7 7,586 reviews	Search British Airways flights
Delta	PriceFrom $662	Free Cancellation	Rating 7.9 8,008 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $677	Free Cancellation	Rating 7.4 1,609 reviews	Search Scandinavian Airlines flights
Air Canada	PriceFrom $756	Free Cancellation	Rating 7.1 10,536 reviews	Search Air Canada flights

Kastrup

Roskilde

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Copenhagen?

Finding the right flight to Copenhagen from Portland is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Copenhagen quick and easy, saving you time and money.

Can I find flights from Portland to Copenhagen with flexible booking policies on momondo?

All flight searches from Portland to Copenhagen on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Portland to Copenhagen?

momondo helps you find the best flight between Portland and Copenhagen by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

I’m not ready to book a flight from Portland to Copenhagen right now. Can momondo alert me if prices change?

Price alerts on flights to Copenhagen from Portland are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.

An easier way to manage your Copenhagen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

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Cheap flights from Portland to Copenhagen from $401

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Portland to Copenhagen departing on 4/25. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

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Icelandair flights from Portland to Copenhagen

Our best Icelandair deals on Portland to Copenhagen flight tickets

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Our best British Airways deals on Portland to Copenhagen flight tickets

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See travel insights to Copenhagen from

How to get the cheapest flight ticket from Portland to Copenhagen

What is the typical price of a round-trip flight between Portland and Copenhagen?

What is the cheapest month to fly to Copenhagen?

What is the cheapest day to depart on your flight to Copenhagen?

The cheapest day to depart from Portland to Copenhagen is on a Tuesday when prices can be found for as low as $662. When flying out on a Thursday, the most expensive travel day of the week, you can expect to see flight prices from Portland to Copenhagen for around $1,049.

What is the cheapest time of day to depart on your flight to Copenhagen?

How far in advance should I book a flight to Copenhagen?

Can stopping save me money on Portland to Copenhagen flights?

You could potentially save up to 24% on your flight if you consider stops on a Portland to Copenhagen flight.

How have Portland to Copenhagen flight prices changed over time?

What is the cheapest airline that flies from Portland to Kastrup Copenhagen?

Air Canada, British Airways, and Icelandair are the most popular carriers operating from Portland to Kastrup Copenhagen

What airlines fly to Copenhagen?

Which airport is the most popular layover for flights between Portland and Copenhagen?

Reykjavik (KEF) was the most common stop: 43% of momondo users choosing 1-stop flights on this route connected there.

Which layover airport offers the lowest fares from Portland to Copenhagen?

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $682.

Which layover airport has the shortest travel time from Portland to Copenhagen?

Flights connecting via Seattle (SEA) have the shortest average one-way travel time: 12h 54m.

Which layover airport has the shortest connection time from Portland to Copenhagen?

New York (JFK) has the shortest average layover time for this route: 2h 17m.

When to book flights from Portland to Copenhagen

Cheap Portland to Copenhagen (PDX to CPH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Portland to Copenhagen

Fastest flight time

Direct flights

How far is Portland to Kastrup Copenhagen by plane?

When did momondo last update prices for flights from Portland Airport to Kastrup Copenhagen Airport?

How many operators does momondo search for flights from Portland Airport to Kastrup Copenhagen Airport?

How old do you have to be to fly from Portland Airport to Kastrup Copenhagen Airport?

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

What is the most popular airline from Portland to Copenhagen?

Best airlines flying from Portland to Copenhagen

Compare and see reviews for airlines that fly from Portland to Copenhagen with momondo

Traveling to a place near Copenhagen?

Why use momondo?

Why should I use momondo to find a flight deal from Portland to Copenhagen?

Can I find flights from Portland to Copenhagen with flexible booking policies on momondo?

How can momondo help me find flights from Portland to Copenhagen?

I’m not ready to book a flight from Portland to Copenhagen right now. Can momondo alert me if prices change?

An easier way to manage your Copenhagen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Denmark

Airports servicing Denmark