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Cheap flights from Portland, Maine to Denmark from $517

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, Maine to Denmark departing on 7/30. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Portland, Maine to Denmark

Cheap round-trip flights

Enter your travel dates to find the best prices.
United Airlines Logo
8:47 am - 1:30 pm
PWM
-
CPH
22h 43m
2 stops
United Airlines Logo
7:10 am - 11:59 pm
CPH
-
PWM
22h 49m
2 stops
$770United Airlines
Tue, Nov 10 - Thu, Nov 12
United Airlines Logo
8:47 am - 9:15 am
PWM
-
CPH
18h 28m
2 stops
United Airlines Logo
7:10 am - 11:23 pm
CPH
-
PWM
22h 13m
2 stops
$771United Airlines
Tue, Nov 10 - Thu, Nov 12
United Airlines Logo
5:15 am - 9:15 am
PWM
-
CPH
22h 00m
2 stops
United Airlines Logo
12:15 pm - 11:32 pm
CPH
-
PWM
41h 17m
2 stops
$903United Airlines
Fri, Aug 14 - Fri, Aug 21
Multiple Airlines Logo
1:25 pm - 9:45 pm
PWM
-
CPH
26h 20m
2 stops
Multiple Airlines Logo
2:00 pm - 12:16 am
CPH
-
PWM
16h 16m
2 stops
$986Multiple Airlines
Tue, Jul 21 - Wed, Jul 29
Delta Logo
2:53 pm - 5:05 pm
PWM
-
CPH
20h 12m
2 stops
Delta Logo
9:00 am - 12:59 am
CPH
-
PWM
21h 59m
1 stop
$997Delta
Fri, Aug 14 - Fri, Aug 21
Scandinavian Airlines Logo
2:59 pm - 8:40 am
PWM
-
CPH
11h 41m
1 stop
Scandinavian Airlines Logo
2:20 pm - 12:59 am
CPH
-
PWM
16h 39m
1 stop
$1,062Scandinavian Airlines
Tue, Jul 21 - Mon, Aug 3
Multiple Airlines Logo
1:25 pm - 3:55 pm
PWM
-
CPH
20h 30m
2 stops
Multiple Airlines Logo
4:55 pm - 12:17 pm
CPH
-
PWM
25h 22m
2 stops
$1,126Multiple Airlines
Tue, Jul 21 - Mon, Aug 3
Scandinavian Airlines Logo
2:59 pm - 7:00 am
PWM
-
CPH
34h 01m
2 stops
Scandinavian Airlines Logo
2:20 pm - 12:59 am
CPH
-
PWM
16h 39m
1 stop
$1,132Scandinavian Airlines
Tue, Jul 21 - Mon, Aug 3
Scandinavian Airlines Logo
2:59 pm - 7:00 am
PWM
-
CPH
34h 01m
2 stops
Scandinavian Airlines Logo
2:20 pm - 12:59 am
CPH
-
PWM
16h 39m
1 stop
$1,171Scandinavian Airlines
Tue, Jul 21 - Wed, Jul 29
American Airlines Logo
6:59 pm - 11:35 am
PWM
-
CPH
10h 36m
1 stop
American Airlines Logo
3:20 pm - 10:33 pm
CPH
-
PWM
13h 13m
1 stop
$1,207American Airlines
Tue, Jul 21 - Wed, Jul 29

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Scandinavian Airlines flights from Portland, Maine to Denmark

Our best Scandinavian Airlines deals on Portland, Maine to Denmark flight tickets
Scandinavian Airlines
Jul 21
PWM2:59 pmPortland
11h 41m
1 stop
CPH8:40 amKastrup Copenhagen
Aug 3
CPH2:20 pmKastrup Copenhagen
16h 39m
1 stop
PWM12:59 amPortland
$1,062
Scandinavian Airlines
Jul 21
PWM2:59 pmPortland
34h 01m
2 stops
CPH7:00 amKastrup Copenhagen
Aug 3
CPH2:20 pmKastrup Copenhagen
16h 39m
1 stop
PWM12:59 amPortland
$1,132
Scandinavian Airlines
Jul 21
PWM2:59 pmPortland
34h 01m
2 stops
CPH7:00 amKastrup Copenhagen
Jul 29
CPH2:20 pmKastrup Copenhagen
16h 39m
1 stop
PWM12:59 amPortland
$1,171

British Airways flights from Portland, Maine to Denmark

Our best British Airways deals on Portland, Maine to Denmark flight tickets
British Airways
Aug 22
PWM10:56 amPortland
18h 39m
1 stop
CPH11:35 amKastrup Copenhagen
Aug 29
CPH10:55 amKastrup Copenhagen
15h 15m
2 stops
PWM8:10 pmPortland
$1,934
British Airways
Aug 23
PWM6:46 pmPortland
10h 49m
1 stop
CPH11:35 amKastrup Copenhagen
Aug 30
CPH7:00 amKastrup Copenhagen
20h 21m
2 stops
PWM9:21 pmPortland
$2,121
British Airways
Aug 22
PWM3:06 pmPortland
14h 29m
1 stop
CPH11:35 amKastrup Copenhagen
Aug 29
CPH3:20 pmKastrup Copenhagen
14h 17m
1 stop
PWM11:37 pmPortland
$2,194

momondo Fare Finder

 
Customize your flight search to find flights from Portland, Maine 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 July 2, 2026.
Use the filters below to find and compare flights from Portland, Maine to Denmark that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Tue 11/10

8:47 am-1:30 pm

2 stops22h 43m

Kastrup Copenhagen

Thu 11/12

7:10 am-11:59 pm

2 stops22h 49m

$770

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Tue 11/10

8:47 am-9:15 am

2 stops18h 28m

Kastrup Copenhagen

Thu 11/12

7:10 am-11:23 pm

2 stops22h 13m

$771

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Fri 8/14

5:15 am-9:15 am

2 stops22h 00m

Kastrup Copenhagen

Fri 8/21

12:15 pm-11:32 pm

2 stops41h 17m

$903

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Tue 7/21

1:25 pm-9:45 pm

2 stops26h 20m

Kastrup Copenhagen

Wed 7/29

2:00 pm-12:16 am

2 stops16h 16m

$986

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Fri 8/14

2:53 pm-5:05 pm

2 stops20h 12m

Kastrup Copenhagen

Fri 8/21

9:00 am-12:59 am

1 stop21h 59m

$997

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Tue 7/21

2:59 pm-8:40 am

1 stop11h 41m

Kastrup Copenhagen

Mon 8/3

2:20 pm-12:59 am

1 stop16h 39m

$1,062

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Tue 7/21

1:25 pm-3:55 pm

2 stops20h 30m

Kastrup Copenhagen

Mon 8/3

4:55 pm-12:17 pm

2 stops25h 22m

$1,126

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Tue 7/21

2:59 pm-7:00 am

2 stops34h 01m

Kastrup Copenhagen

Mon 8/3

2:20 pm-12:59 am

1 stop16h 39m

$1,132

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Tue 7/21

2:59 pm-7:00 am

2 stops34h 01m

Kastrup Copenhagen

Wed 7/29

2:20 pm-12:59 am

1 stop16h 39m

$1,171
Quickest round-trip

PortlandCopenhagen

PWM - CPH

PWMCPH

Portland

Tue 7/21

6:59 pm-11:35 am

1 stop10h 36m

Kastrup Copenhagen

Wed 7/29

3:20 pm-10:33 pm

1 stop13h 13m

$1,207

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 15 resultsSorted by cheapest first
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See travel insights to Denmark from

How to get the cheapest flight ticket from Portland, Maine 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 airline that flies from Portland to Denmark?

Delta and KLM are the most popular carriers operating from Portland to Denmark

What airlines fly to Denmark?

Scandinavian Airlines, Icelandair and Delta are the top three most popular airlines that fly to Denmark from Portland, Maine according to our data. Scandinavian Airlines is the first choice among our users, with 72% of people opting to fly with this airline when traveling to Denmark. Keep in mind that there are 12 different airlines that fly to Denmark on a routine basis, so you have a few additional options to choose from.

Cheap Portland, Maine to Denmark flight deals and tips

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

Fastest flight time

22h 00m

Direct flights

None
The fastest flight from Portland, Maine to Denmark takes 22h 00m
There are no direct flights from Portland, Maine to Denmark. There are no popular flight routes from Portland, Maine to Denmark.
Search flight deals

Frequently asked questions about flying from Portland, Maine to Denmark

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

    Prices for flights from Portland Airport to Denmark refresh daily.

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

    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 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.

Why use momondo?

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

Finding the right flight to Denmark 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 Denmark quick and easy, saving you time and money.

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?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Portland to Denmark.

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

Price alerts on flights to Denmark 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 Denmark trip

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Find better results for your trip to Denmark

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