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

Icelandair, Delta, and Air France are the most popular carriers operating from Portland to Kastrup Copenhagen

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 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 44% 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.

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

Reykjavik (KEF) was the most common stop: 45% 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.

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 January 2026.

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.

$206 Cheap Flights from Portland to Copenhagen in 2026

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One-way

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Cheap round-trip flights

Enter your travel dates to find the best prices.

3:30 pm - 12:55 pm

PDX

CPH

12h 25m

1 stop

2:00 pm - 6:00 pm

CPH

PDX

13h 00m

1 stop

$420Icelandair

Thu, Apr 9 - Mon, Apr 13

3:30 pm - 12:55 pm

PDX

CPH

12h 25m

1 stop

2:00 pm - 6:00 pm

CPH

PDX

13h 00m

1 stop

$421Icelandair

Mon, Apr 13 - Mon, Apr 27

3:30 pm - 12:55 pm

PDX

CPH

12h 25m

1 stop

2:00 pm - 6:00 pm

CPH

PDX

13h 00m

1 stop

$422Icelandair

Mon, Apr 6 - Mon, Apr 27

3:30 pm - 12:55 pm

PDX

CPH

12h 25m

1 stop

2:00 pm - 6:00 pm

CPH

PDX

13h 00m

1 stop

$425Icelandair

Tue, Apr 14 - Mon, Apr 27

3:30 pm - 3:55 pm

PDX

CPH

15h 25m

1 stop

4:55 pm - 6:00 pm

CPH

PDX

34h 05m

1 stop

$427Icelandair

Tue, Apr 14 - Tue, Apr 28

3:30 pm - 9:45 pm

PDX

CPH

21h 15m

1 stop

2:00 pm - 6:00 pm

CPH

PDX

13h 00m

1 stop

$437Icelandair

Thu, May 7 - Sun, May 17

3:30 pm - 3:55 pm

PDX

CPH

15h 25m

1 stop

4:55 pm - 6:00 pm

CPH

PDX

34h 05m

1 stop

$448Icelandair

Mon, Apr 13 - Tue, Apr 28

7:14 pm - 10:50 am

PDX

CPH

30h 36m

2 stops

12:45 pm - 10:29 pm

CPH

PDX

42h 44m

2 stops

$482United Airlines

Mon, Mar 30 - Fri, Apr 10

11:46 am - 8:00 pm

PDX

CPH

23h 14m

2 stops

10:50 am - 5:40 pm

CPH

PDX

15h 50m

1 stop

$486British Airways

Wed, Apr 1 - Thu, Apr 9

6:22 am - 3:40 pm

PDX

CPH

24h 18m

2 stops

5:10 pm - 5:40 pm

CPH

PDX

33h 30m

1 stop

$487British Airways

Mon, Apr 13 - Mon, Apr 27

British Airways flights from Portland to Copenhagen

Our best British Airways deals on Portland to Copenhagen flight tickets

British Airways

Apr 1

PDX11:46 amPortland

23h 14m

2 stops

CPH8:00 pmKastrup Copenhagen

Apr 9

CPH10:50 amKastrup Copenhagen

15h 50m

1 stop

PDX5:40 pmPortland

$486

British Airways

Apr 13

PDX6:22 amPortland

24h 18m

2 stops

CPH3:40 pmKastrup Copenhagen

Apr 27

CPH5:10 pmKastrup Copenhagen

33h 30m

1 stop

PDX5:40 pmPortland

$487

British Airways

Feb 23

PDX5:45 pmPortland

14h 25m

1 stop

CPH5:10 pmKastrup Copenhagen

Mar 3

CPH6:30 pmKastrup Copenhagen

30h 25m

1 stop

PDX3:55 pmPortland

$488

United Airlines flights from Portland to Copenhagen

Our best United Airlines deals on Portland to Copenhagen flight tickets

United Airlines

Mar 30

PDX7:14 pmPortland

30h 36m

2 stops

CPH10:50 amKastrup Copenhagen

Apr 10

CPH12:45 pmKastrup Copenhagen

42h 44m

2 stops

PDX10:29 pmPortland

$482

United Airlines

Feb 10

PDX1:24 pmPortland

39h 41m

3 stops

CPH2:05 pmKastrup Copenhagen

Mar 18

CPH9:50 amKastrup Copenhagen

22h 45m

2 stops

PDX12:35 amPortland

$540

United Airlines

Mar 4

PDX10:56 amPortland

18h 09m

2 stops

CPH2:05 pmKastrup Copenhagen

Mar 8

CPH10:05 amKastrup Copenhagen

40h 43m

2 stops

PDX5:48 pmPortland

$541

Fly from

Fly to

Route

Depart

Return

Price

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Thu 4/9

3:30 pm-12:55 pm

1 stop12h 25m

Kastrup Copenhagen

Mon 4/13

2:00 pm-6:00 pm

1 stop13h 00m

$420

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 4/13

3:30 pm-12:55 pm

1 stop12h 25m

Kastrup Copenhagen

Mon 4/27

2:00 pm-6:00 pm

1 stop13h 00m

$421

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 4/6

3:30 pm-12:55 pm

1 stop12h 25m

Kastrup Copenhagen

Mon 4/27

2:00 pm-6:00 pm

1 stop13h 00m

$422

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Tue 4/14

3:30 pm-12:55 pm

1 stop12h 25m

Kastrup Copenhagen

Mon 4/27

2:00 pm-6:00 pm

1 stop13h 00m

$425

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Tue 4/14

3:30 pm-3:55 pm

1 stop15h 25m

Kastrup Copenhagen

Tue 4/28

4:55 pm-6:00 pm

1 stop34h 05m

$427

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Thu 5/7

3:30 pm-9:45 pm

1 stop21h 15m

Kastrup Copenhagen

Sun 5/17

2:00 pm-6:00 pm

1 stop13h 00m

$437

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 4/13

3:30 pm-3:55 pm

1 stop15h 25m

Kastrup Copenhagen

Tue 4/28

4:55 pm-6:00 pm

1 stop34h 05m

$448

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 3/30

7:14 pm-10:50 am

2 stops30h 36m

Kastrup Copenhagen

Fri 4/10

12:45 pm-10:29 pm

2 stops42h 44m

$482

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Wed 4/1

11:46 am-8:00 pm

2 stops23h 14m

Kastrup Copenhagen

Thu 4/9

10:50 am-5:40 pm

1 stop15h 50m

$486

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 4/13

6:22 am-3:40 pm

2 stops24h 18m

Kastrup Copenhagen

Mon 4/27

5:10 pm-5:40 pm

1 stop33h 30m

$487

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Showing 1-10 of 20 resultsSorted by cheapest first

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 cheapest month to fly to Copenhagen?

The cheapest month to fly to Copenhagen from Portland is in January. Flight prices, which tend to average around $567, 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 January, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $655.

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 $784 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 $766 on momondo.

Can stopping save me money on Portland to Copenhagen flights?

You could potentially save up to 36% 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 25m
Direct flights	None

The fastest flight from Portland to Copenhagen takes 12h 25m

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 25m.
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 January 2026.
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 37% of the total bookings. Other popular airlines include Scandinavian Airlines with 20%, British Airways with 16%, 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 7.1 602 reviews	Search Icelandair flights
British Airways	PriceFrom $553	Free Cancellation	Rating 6.7 7,690 reviews	Search British Airways flights
KLM	PriceFrom $589	Free Cancellation	Rating 7.7 1,442 reviews	Search KLM flights
Delta	PriceFrom $662	Free Cancellation	Rating 7.9 8,092 reviews	Search Delta flights
Scandinavian Airlines	PriceFrom $677	Free Cancellation	Rating 7.3 1,660 reviews	Search Scandinavian Airlines flights
Air Canada	PriceFrom $756	Free Cancellation	Rating 7.1 10,648 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

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Cheap flights from Portland to Copenhagen from $206

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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British Airways flights from Portland to Copenhagen

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Our best United Airlines 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 cheapest month to fly 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 36% 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?

Icelandair, Delta, and Air France 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: 45% 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