Latest deals
Insights
FAQs
Reviews
Price Alerts

Cheap flights from Portland to Denmark from $203

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 Denmark 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.
1 adult
0 bags

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names and deals

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customize your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.
Search flight deals

Find the cheapest flights from Portland to Denmark

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:30 pm - 9:45 pm
PDX
-
CPH
21h 15m
1 stop
Icelandair Logo
2:00 pm - 6:00 pm
CPH
-
PDX
13h 00m
1 stop
$422Icelandair
Mon, Mar 30 - Fri, Apr 10
Icelandair Logo
3:30 pm - 12:55 pm
PDX
-
CPH
12h 25m
1 stop
Icelandair Logo
2:00 pm - 6:00 pm
CPH
-
PDX
13h 00m
1 stop
$425Icelandair
Mon, Apr 13 - Mon, Apr 27
Icelandair Logo
3:30 pm - 3:55 pm
PDX
-
CPH
15h 25m
1 stop
Icelandair Logo
7:20 am - 6:00 pm
CPH
-
PDX
19h 40m
1 stop
$426Icelandair
Tue, Apr 14 - Sun, Apr 26
Icelandair Logo
3:30 pm - 3:55 pm
PDX
-
CPH
15h 25m
1 stop
Icelandair Logo
4:55 pm - 6:00 pm
CPH
-
PDX
34h 05m
1 stop
$428Icelandair
Mon, Apr 13 - Tue, Apr 28
Icelandair Logo
3:30 pm - 9:45 pm
PDX
-
CPH
21h 15m
1 stop
Icelandair Logo
2:00 pm - 6:00 pm
CPH
-
PDX
13h 00m
1 stop
$429Icelandair
Tue, Apr 14 - Mon, Apr 27
Icelandair Logo
3:30 pm - 9:45 pm
PDX
-
CPH
21h 15m
1 stop
Icelandair Logo
4:55 pm - 6:00 pm
CPH
-
PDX
34h 05m
1 stop
$431Icelandair
Mon, Apr 13 - Tue, Apr 28
Icelandair Logo
3:30 pm - 3:55 pm
PDX
-
CPH
15h 25m
1 stop
Icelandair Logo
2:00 pm - 5:55 pm
CPH
-
PDX
12h 55m
1 stop
$438Icelandair
Tue, May 19 - Wed, Jun 3
Icelandair Logo
7:05 pm - 6:20 am
PDX
-
CPH
26h 15m
1 stop
Icelandair Logo
7:20 am - 5:55 pm
CPH
-
PDX
19h 35m
1 stop
$439Icelandair
Wed, Jul 15 - Fri, Jul 24
United Airlines Logo
7:49 pm - 1:20 pm
PDX
-
BLL
33h 31m
2 stops
United Airlines Logo
2:05 pm - 2:59 pm
BLL
-
PDX
56h 54m
2 stops
$574United Airlines
Sun, Mar 8 - Sun, Mar 15
United Airlines Logo
5:30 am - 1:20 pm
PDX
-
BLL
22h 50m
2 stops
United Airlines Logo
10:40 am - 12:35 am
BLL
-
PDX
21h 55m
2 stops
$703United Airlines
Thu, Mar 5 - Mon, Mar 9

Scandinavian Airlines flights from Portland to Denmark

Our best Scandinavian Airlines deals on Portland to Denmark flight tickets
Scandinavian Airlines
Apr 6
PDX7:00 amPortland
14h 45m
1 stop
CPH6:45 amKastrup Copenhagen
Apr 27
CPH9:00 amKastrup Copenhagen
22h 16m
1 stop
PDX10:16 pmPortland
$451
Scandinavian Airlines
May 18
PDX7:00 amPortland
14h 45m
1 stop
CPH6:45 amKastrup Copenhagen
Jun 13
CPH9:00 amKastrup Copenhagen
21h 35m
1 stop
PDX9:35 pmPortland
$454
Scandinavian Airlines
Apr 13
PDX7:00 amPortland
14h 45m
1 stop
CPH6:45 amKastrup Copenhagen
Apr 28
CPH9:00 amKastrup Copenhagen
21h 32m
2 stops
PDX9:32 pmPortland
$455

Delta flights from Portland to Denmark

Our best Delta deals on Portland to Denmark flight tickets
Delta
May 16
PDX11:03 pmPortland
22h 42m
1 stop
CPH6:45 amKastrup Copenhagen
Jun 4
CPH1:55 pmKastrup Copenhagen
15h 16m
1 stop
PDX8:11 pmPortland
$452
Delta
Apr 14
PDX1:32 pmPortland
20h 13m
2 stops
CPH6:45 pmKastrup Copenhagen
Apr 28
CPH9:00 amKastrup Copenhagen
22h 16m
1 stop
PDX10:16 pmPortland
$471
Delta
May 16
PDX11:03 pmPortland
22h 42m
1 stop
CPH6:45 amKastrup Copenhagen
Jun 2
CPH12:20 pmKastrup Copenhagen
17h 58m
2 stops
PDX9:18 pmPortland
$483

momondo Fare Finder

 
Customize your flight search to find flights from Portland to Denmark 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, momondo users made 832,500 searches. Data last updated February 11, 2026.
Use the filters below to find and compare flights from Portland to Denmark that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 3/30

3:30 pm-9:45 pm

1 stop21h 15m

Kastrup Copenhagen

Fri 4/10

2:00 pm-6:00 pm

1 stop13h 00m

$422

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

$425

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Tue 4/14

3:30 pm-3:55 pm

1 stop15h 25m

Kastrup Copenhagen

Sun 4/26

7:20 am-6:00 pm

1 stop19h 40m

$426

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

$428

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Tue 4/14

3:30 pm-9:45 pm

1 stop21h 15m

Kastrup Copenhagen

Mon 4/27

2:00 pm-6:00 pm

1 stop13h 00m

$429

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Mon 4/13

3:30 pm-9:45 pm

1 stop21h 15m

Kastrup Copenhagen

Tue 4/28

4:55 pm-6:00 pm

1 stop34h 05m

$431

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Tue 5/19

3:30 pm-3:55 pm

1 stop15h 25m

Kastrup Copenhagen

Wed 6/3

2:00 pm-5:55 pm

1 stop12h 55m

$438

PortlandCopenhagen

PDX - CPH

PDXCPH

Portland

Wed 7/15

7:05 pm-6:20 am

1 stop26h 15m

Kastrup Copenhagen

Fri 7/24

7:20 am-5:55 pm

1 stop19h 35m

$439

PortlandBillund

PDX - BLL

PDXBLL

Portland

Sun 3/8

7:49 pm-1:20 pm

2 stops33h 31m

Billund

Sun 3/15

2:05 pm-2:59 pm

2 stops56h 54m

$574

PortlandBillund

PDX - BLL

PDXBLL

Portland

Thu 3/5

5:30 am-1:20 pm

2 stops22h 50m

Billund

Mon 3/9

10:40 am-12:35 am

2 stops21h 55m

$703

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Denmark from

How to get the cheapest flight ticket from Portland to Denmark

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

What is the cheapest month to fly to Denmark?

In general, January is the cheapest month to fly from Portland to Denmark. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $553. If you aren’t able to travel to Denmark during the month of January, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $565.

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

You are more likely to see cheaper flights to Denmark from Portland when booking weeks ahead of your departure date. In general, you can expect to find flights to Denmark for around $733 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denmark from Portland for as low as $555 on momondo.

Can stopping save me money on Portland to Denmark flights?

You could potentially save up to 56% on your flight if you consider stops on a Portland to Denmark flight.

Cheap Portland to Denmark flight deals and tips

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

Fastest flight time

12h 25m

Direct flights

None
The fastest flight from Portland to Denmark takes 12h 25m
There are no direct flights from Portland to Denmark. There are no popular flight routes from Portland to Denmark.
Search flight deals

  • When did momondo last update prices for flights from Portland Airport to Denmark?

    Prices for flights from Portland Airport to Denmark refresh daily.

  • How many operators does momondo search for flights from Portland Airport to Denmark?

  • How old do you have to be to fly from Portland Airport to Denmark?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Portland Airport to Denmark.

  • What documentation or ID do you need to fly to Denmark?

    The required travel and health documents for your Denmark trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Denmark. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Portland to Denmark

Compare and see reviews for airlines that fly from Portland to Denmark with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $439Free CancellationRating
7.1
611 reviews
Search Icelandair flights
British AirwaysPriceFrom $496Free CancellationRating
6.7
7,728 reviews
Search British Airways flights
KLMPriceFrom $537Free CancellationRating
7.7
1,451 reviews
Search KLM flights
DeltaPriceFrom $658Free CancellationRating
7.9
8,180 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $677Free CancellationRating
7.3
1,679 reviews
Search Scandinavian Airlines flights
Air CanadaPriceFrom $833Free CancellationRating
7.1
10,705 reviews
Search Air Canada flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Portland to Denmark. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Denmark from Portland with this policy.

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

Once you have performed a search for Portland to Denmark flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Of course. momondo tracks the price of Portland to Denmark flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Denmark 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.
Start using Trips
Find my bookings

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Fri 3/13
Fri 3/20
By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Denmark

Popular cities in Denmark

Popular flights according to clicks in the last 7 days on momondo
Flights to Copenhagenfrom $369
Flights to Billundfrom $416
Flights to Aalborgfrom $465
Flights to Aarhusfrom $431
Flights to Sønderborgfrom $830
Flights to Karupfrom $760
Flights to Esbjergfrom $1,311