How long does it take to fly to Copenhagen?

On average, it takes 14h 17m to fly from Maine to Copenhagen if you fly out of Portland (the most popular airport in Maine) and into Copenhagen (the most popular airport in Copenhagen). If you’re flying out of Bar Harbor and into Copenhagen, then the flight time is around 17h 20m.

How many flights depart from Maine to Copenhagen on average per week?

14 flights are operational weekly from Maine to Copenhagen as of October 2025. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.

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

Lufthansa, Air Canada, and SWISS are the most popular carriers operating from Maine to Kastrup Copenhagen

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

Prices for flights from Maine to Kastrup Copenhagen Airport were last updated today.

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

As of October 2025, there are 12 operators available to choose from for flights from Maine to Kastrup Copenhagen Airport.

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

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to Kastrup Copenhagen Airport.

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

The required travel and health documents for your Kastrup Copenhagen Airport 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 Kastrup Copenhagen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$327 Cheap Flights from Maine to Copenhagen in 2025/26

1 adult

0 bags

Save money when you book flights with momondo

Big names and deals

Search 100s of travel sites to compare prices.

Filter for what you want

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

Trusted and free

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

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Maine to Copenhagen

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

6:05 am - 1:25 pmBOS-CPH

25h 20m2 stops

1:15 pm - 3:50 pmCPH-BOS

8h 35mnonstop

$415Scandinavian Airlines

Find Deal

jue., nov. 6 - jue., nov. 13

6:05 am - 12:10 pmBOS-CPH

24h 05m2 stops

1:15 pm - 3:50 pmCPH-BOS

8h 35mnonstop

$416Scandinavian Airlines

Find Deal

mié., nov. 5 - vie., dic. 5

3:40 pm - 11:25 amBOS-CPH

13h 45m2 stops

2:55 pm - 8:00 pmCPH-BOS

11h 05m1 stop

$417Multiple Airlines

Find Deal

jue., nov. 13 - jue., nov. 20

11:35 am - 12:00 pmBOS-CPH

18h 25m1 stop

12:55 pm - 5:50 pmCPH-BOS

10h 55m1 stop

$418Icelandair

Find Deal

jue., nov. 20 - lun., nov. 24

9:59 am - 7:10 amBOS-CPH

15h 11m1 stop

1:15 pm - 3:50 pmCPH-BOS

8h 35mnonstop

$419Scandinavian Airlines

Find Deal

dom., nov. 9 - lun., nov. 17

9:40 pm - 2:15 pmBOS-CPH

10h 35m1 stop

2:55 pm - 8:20 pmCPH-BOS

11h 25m1 stop

$420SWISS

Find Deal

mar., oct. 21 - lun., nov. 3

7:50 pm - 8:35 pmBOS-CPH

18h 45m1 stop

6:25 am - 10:35 amCPH-BOS

10h 10m1 stop

$422Icelandair

Find Deal

mar., nov. 18 - dom., nov. 23

10:50 pm - 9:00 amBOS-CPH

29h 10m1 stop

9:50 am - 9:20 pmCPH-BOS

16h 30m1 stop

$424SWISS

Find Deal

jue., mar. 12 - jue., mar. 19

10:00 pm - 10:15 pmBOS-CPH

18h 15m1 stop

8:55 am - 6:35 pmCPH-BOS

15h 40m1 stop

$425Lufthansa

Find Deal

dom., oct. 19 - dom., nov. 2

3:40 pm - 11:25 amBOS-CPH

13h 45m2 stops

9:50 am - 7:12 pmCPH-BOS

15h 22m2 stops

$426Multiple Airlines

Find Deal

mar., dic. 2 - sáb., dic. 6

Icelandair flights from Maine to Copenhagen

Our best Icelandair deals on Maine to Copenhagen flight tickets

Icelandair

Nov 20

BOS11:35 amBoston Logan Intl

18h 25m

1 stop

CPH12:00 pmKastrup Copenhagen

Nov 24

CPH12:55 pmKastrup Copenhagen

10h 55m

1 stop

BOS5:50 pmBoston Logan Intl

$418

Find similar

Icelandair

Nov 18

BOS7:50 pmBoston Logan Intl

18h 45m

1 stop

CPH8:35 pmKastrup Copenhagen

Nov 23

CPH6:25 amKastrup Copenhagen

10h 10m

1 stop

BOS10:35 amBoston Logan Intl

$422

Find similar

Austrian Airlines flights from Maine to Copenhagen

Our best Austrian Airlines deals on Maine to Copenhagen flight tickets

Austrian Airlines

Oct 22

BOS5:10 pmBoston Logan Intl

23h 30m

1 stop

CPH10:40 pmKastrup Copenhagen

Oct 28

CPH7:00 amKastrup Copenhagen

13h 05m

1 stop

BOS3:05 pmBoston Logan Intl

$432

Find similar

Austrian Airlines

Oct 22

BOS5:10 pmBoston Logan Intl

23h 30m

1 stop

CPH10:40 pmKastrup Copenhagen

Oct 31

CPH7:00 amKastrup Copenhagen

13h 05m

1 stop

BOS3:05 pmBoston Logan Intl

$435

Find similar

Austrian Airlines

Oct 20

BOS5:10 pmBoston Logan Intl

23h 30m

1 stop

CPH10:40 pmKastrup Copenhagen

Nov 2

CPH7:00 amKastrup Copenhagen

13h 05m

1 stop

BOS2:05 pmBoston Logan Intl

$453

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

jue. 11/6

6:05 am-1:25 pm

2 stops25h 20m

Kastrup Copenhagen

jue. 11/13

1:15 pm-3:50 pm

Nonstop8h 35m

$415

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

mié. 11/5

6:05 am-12:10 pm

2 stops24h 05m

Kastrup Copenhagen

vie. 12/5

1:15 pm-3:50 pm

Nonstop8h 35m

$416

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

jue. 11/13

3:40 pm-11:25 am

2 stops13h 45m

Kastrup Copenhagen

jue. 11/20

2:55 pm-8:00 pm

1 stop11h 05m

$417

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

jue. 11/20

11:35 am-12:00 pm

1 stop18h 25m

Kastrup Copenhagen

lun. 11/24

12:55 pm-5:50 pm

1 stop10h 55m

$418

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

dom. 11/9

9:59 am-7:10 am

1 stop15h 11m

Kastrup Copenhagen

lun. 11/17

1:15 pm-3:50 pm

Nonstop8h 35m

$419

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

mar. 10/21

9:40 pm-2:15 pm

1 stop10h 35m

Kastrup Copenhagen

lun. 11/3

2:55 pm-8:20 pm

1 stop11h 25m

$420

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

mar. 11/18

7:50 pm-8:35 pm

1 stop18h 45m

Kastrup Copenhagen

dom. 11/23

6:25 am-10:35 am

1 stop10h 10m

$422

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

jue. 3/12

10:50 pm-9:00 am

1 stop29h 10m

Kastrup Copenhagen

jue. 3/19

9:50 am-9:20 pm

1 stop16h 30m

$424

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

dom. 10/19

10:00 pm-10:15 pm

1 stop18h 15m

Kastrup Copenhagen

dom. 11/2

8:55 am-6:35 pm

1 stop15h 40m

$425

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

mar. 12/2

3:40 pm-11:25 am

2 stops13h 45m

Kastrup Copenhagen

sáb. 12/6

9:50 am-7:12 pm

2 stops15h 22m

$426

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Maine 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

Other information

What is the cheapest month to fly to Copenhagen?

The cheapest month to fly to Copenhagen from Maine is in March. Flight prices, which tend to average around $491, 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 March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of $495.

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

The cheapest day to depart from Maine to Copenhagen is on a Sunday when prices can be found for as low as $587. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Maine to Copenhagen for around $720.

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

Flying to Copenhagen from Maine in the evening is the least expensive time of day to depart. momondo users have found prices as low as $504 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $653. 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 Maine when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $584 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Maine for as low as $525 on momondo.

Cheap Maine to Copenhagen flight deals and tips

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

Fastest flight time	7h 20m
Direct flights	Mon, Tue, Wed, Fri, Sat and Sun
Airports in Copenhagen	1 airport

The fastest flight from Maine to Copenhagen takes 7h 20m

Direct flights go from Maine to Copenhagen on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. There are no airlines offering direct flights.

There is 1 airport near Copenhagen: Kastrup Copenhagen (CPH)

Search flight deals

When did momondo last update prices for flights from Maine to Kastrup Copenhagen Airport?
Prices for flights from Maine to Kastrup Copenhagen Airport were last updated today.
How many operators does momondo search for flights from Maine to Kastrup Copenhagen Airport?
As of October 2025, there are 12 operators available to choose from for flights from Maine to Kastrup Copenhagen Airport.
How old do you have to be to fly from Maine to Kastrup Copenhagen Airport?
The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and layovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel from Maine to Kastrup Copenhagen Airport.
What documentation or ID do you need to fly to Kastrup Copenhagen Airport?
The required travel and health documents for your Kastrup Copenhagen Airport 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 Kastrup Copenhagen Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Kastrup

Roskilde

Why use momondo?

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

Finding the right flight to Copenhagen from Maine 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 Maine to Copenhagen with flexible booking policies on momondo?

Flights from Maine to Copenhagen with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Copenhagen from Maine.

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

Yes momondo offers price alerts on flights to Copenhagen from Maine. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when 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.

Start using Trips

Find my bookings

Get notified when prices go down

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

1 adult

sáb. 11/8

sáb. 11/15

Email me momondo's favorite deals

By creating a price alert you accept our terms of use and privacy policy.

Find better results for your trip to Denmark

Airports servicing Denmark

Cheap flights from Maine to Copenhagen from $327

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Maine to Copenhagen departing on 10/18. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names and deals

Big names and deals

Filter for what you want

Filter for what you want

Trusted and free

Trusted and free

Price Alerts

Price Alerts

Find the cheapest flights from Maine to Copenhagen

Cheap round-trip flights

Cheap one-way flights

Cheap last minute flights

Cheap direct flights

Icelandair flights from Maine to Copenhagen

Our best Icelandair deals on Maine to Copenhagen flight tickets

Austrian Airlines flights from Maine to Copenhagen

Our best Austrian Airlines deals on Maine to Copenhagen flight tickets

momondo Fare Finder

Use the filters below to find and compare flights from Maine to Copenhagen that are best for you.

See travel insights to Copenhagen from

How to get the cheapest flight ticket from Maine 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

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 Maine to Copenhagen is on a Sunday when prices can be found for as low as $587. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Maine to Copenhagen for around $720.

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?

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

Lufthansa, Air Canada, and SWISS are the most popular carriers operating from Maine to Kastrup Copenhagen

How many flights depart from Maine to Copenhagen on average per week?

14 flights are operational weekly from Maine to Copenhagen as of October 2025. The most popular departure day for this route is Mon, with 21% of flights per week taking off on this day.

How long does it take to fly to Copenhagen?

On average, it takes 14h 17m to fly from Maine to Copenhagen if you fly out of Portland (the most popular airport in Maine) and into Copenhagen (the most popular airport in Copenhagen). If you’re flying out of Bar Harbor and into Copenhagen, then the flight time is around 17h 20m.

Cheap Maine to Copenhagen flight deals and tips

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

Fastest flight time

Direct flights

Airports in Copenhagen

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

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

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

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

Traveling to a place near Copenhagen?

Why use momondo?

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

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

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

I’m not ready to book a flight from Maine 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