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Cheap flights from Maine to Denmark from $239

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 Denmark departing on 5/4. 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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Find the cheapest flights from Maine to Denmark

Cheap round-trip flights

Enter your travel dates to find the best prices.
KLM Logo
7:10 pm - 1:45 pm
BOS
-
AAL
12h 35m1 stop
KLM Logo
2:20 pm - 1:25 pm
AAL
-
BOS
29h 05m1 stop
$428KLM
Mon, Feb 16 - Mon, Feb 23
Multiple Airlines Logo
1:30 pm - 11:25 am
BOS
-
CPH
15h 55m2 stops
Multiple Airlines Logo
7:55 pm - 8:20 pm
CPH
-
BOS
30h 25m1 stop
$449Multiple Airlines
Fri, Jan 16 - Tue, Jan 20
United Airlines Logo
9:50 pm - 2:00 pm
BOS
-
CPH
10h 10m1 stop
United Airlines Logo
9:50 am - 12:46 pm
CPH
-
BOS
32h 56m2 stops
$450United Airlines
Thu, Jan 22 - Fri, Jan 30
Scandinavian Airlines Logo
5:35 pm - 1:55 pm
BOS
-
AAR
14h 20m1 stop
Scandinavian Airlines Logo
9:45 am - 3:50 pm
AAR
-
BOS
12h 05m1 stop
$451Scandinavian Airlines
Mon, Feb 9 - Fri, Feb 13
Lufthansa Logo
4:15 pm - 10:00 am
BOS
-
BLL
11h 45m1 stop
Lufthansa Logo
6:30 am - 1:35 pm
BLL
-
BOS
13h 05m1 stop
$452Lufthansa
Sun, Jan 18 - Fri, Jan 23
United Airlines Logo
7:35 pm - 4:25 pm
BOS
-
CPH
14h 50m2 stops
United Airlines Logo
9:40 am - 7:55 pm
CPH
-
BOS
16h 15m1 stop
$453United Airlines
Sat, May 2 - Tue, May 12
Austrian Airlines Logo
1:24 pm - 4:50 pm
BOS
-
CPH
21h 26m2 stops
Austrian Airlines Logo
7:00 am - 6:57 pm
CPH
-
BOS
17h 57m2 stops
$454Austrian Airlines
Sun, Jan 25 - Fri, Jan 30
Lufthansa Logo
2:20 pm - 10:00 am
BOS
-
BLL
13h 40m2 stops
Lufthansa Logo
6:30 am - 1:35 pm
BLL
-
BOS
13h 05m1 stop
$456Lufthansa
Sun, Jan 18 - Fri, Jan 23
Austrian Airlines Logo
2:20 pm - 11:25 am
BOS
-
CPH
15h 05m2 stops
Austrian Airlines Logo
5:35 pm - 5:14 pm
CPH
-
BOS
29h 39m2 stops
$457Austrian Airlines
Fri, Jan 23 - Wed, Jan 28
Scandinavian Airlines Logo
5:35 pm - 6:20 pm
BOS
-
AAL
18h 45m1 stop
Scandinavian Airlines Logo
7:40 pm - 3:50 pm
AAL
-
BOS
26h 10m2 stops
$490Scandinavian Airlines
Mon, Feb 16 - Mon, Feb 23

United Airlines flights from Maine to Denmark

Our best United Airlines deals on Maine to Denmark flight tickets
United Airlines
Jan 22
BOS9:50 pmBoston Logan Intl
10h 10m
1 stop
CPH2:00 pmKastrup Copenhagen
Jan 30
CPH9:50 amKastrup Copenhagen
32h 56m
2 stops
BOS12:46 pmBoston Logan Intl
$450
Find similar
United Airlines
Jan 19
BOS10:30 amBoston Logan Intl
21h 30m
2 stops
CPH2:00 pmKastrup Copenhagen
Jan 25
CPH1:10 pmKastrup Copenhagen
11h 25m
1 stop
BOS6:35 pmBoston Logan Intl
$455
Find similar
United Airlines
Feb 23
BOS4:35 pmBoston Logan Intl
13h 50m
2 stops
CPH12:25 pmKastrup Copenhagen
Feb 27
CPH8:55 amKastrup Copenhagen
15h 40m
1 stop
BOS6:35 pmBoston Logan Intl
$462
Find similar

TAP AIR PORTUGAL flights from Maine to Denmark

Our best TAP AIR PORTUGAL deals on Maine to Denmark flight tickets
TAP AIR PORTUGAL
Mar 6
BOS10:45 pmBoston Logan Intl
18h 55m
1 stop
CPH11:40 pmKastrup Copenhagen
Mar 14
CPH6:00 amKastrup Copenhagen
20h 10m
1 stop
BOS9:10 pmBoston Logan Intl
$480
Find similar
TAP AIR PORTUGAL
Jan 16
BOS10:45 pmBoston Logan Intl
18h 55m
1 stop
CPH11:40 pmKastrup Copenhagen
May 14
CPH6:05 amKastrup Copenhagen
20h 40m
1 stop
BOS8:45 pmBoston Logan Intl
$499
Find similar
TAP AIR PORTUGAL
Jan 16
BOS10:45 pmBoston Logan Intl
18h 55m
1 stop
CPH11:40 pmKastrup Copenhagen
May 14
CPH5:40 pmKastrup Copenhagen
27h 00m
1 stop
BOS2:40 pmBoston Logan Intl
$500
Find similar

momondo Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

BostonAalborg

BOS - AAL

BOSAAL

Boston Logan Intl

Mon 2/16

7:10 pm-1:45 pm

1 stop12h 35m

Aalborg

Mon 2/23

2:20 pm-1:25 pm

1 stop29h 05m

$428

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Fri 1/16

1:30 pm-11:25 am

2 stops15h 55m

Kastrup Copenhagen

Tue 1/20

7:55 pm-8:20 pm

1 stop30h 25m

$449

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Thu 1/22

9:50 pm-2:00 pm

1 stop10h 10m

Kastrup Copenhagen

Fri 1/30

9:50 am-12:46 pm

2 stops32h 56m

$450

BostonAarhus

BOS - AAR

BOSAAR

Boston Logan Intl

Mon 2/9

5:35 pm-1:55 pm

1 stop14h 20m

Aarhus

Fri 2/13

9:45 am-3:50 pm

1 stop12h 05m

$451

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sun 1/18

4:15 pm-10:00 am

1 stop11h 45m

Billund

Fri 1/23

6:30 am-1:35 pm

1 stop13h 05m

$452

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sat 5/2

7:35 pm-4:25 pm

2 stops14h 50m

Kastrup Copenhagen

Tue 5/12

9:40 am-7:55 pm

1 stop16h 15m

$453

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sun 1/25

1:24 pm-4:50 pm

2 stops21h 26m

Kastrup Copenhagen

Fri 1/30

7:00 am-6:57 pm

2 stops17h 57m

$454

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

Sun 1/18

2:20 pm-10:00 am

2 stops13h 40m

Billund

Fri 1/23

6:30 am-1:35 pm

1 stop13h 05m

$456

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Fri 1/23

2:20 pm-11:25 am

2 stops15h 05m

Kastrup Copenhagen

Wed 1/28

5:35 pm-5:14 pm

2 stops29h 39m

$457

BostonAalborg

BOS - AAL

BOSAAL

Boston Logan Intl

Mon 2/16

5:35 pm-6:20 pm

1 stop18h 45m

Aalborg

Mon 2/23

7:40 pm-3:50 pm

2 stops26h 10m

$490

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Denmark from

How to get the cheapest flight ticket from 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 Maine to Denmark?

British Airways, Lufthansa, and Air Canada are the most popular carriers operating from Maine to Denmark

Cheap Maine to Denmark flight deals and tips

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

Fastest flight time

7h 20m

Direct flights

Every day

Airports in Denmark

19 airports
The fastest flight from Maine to Denmark takes 7h 20m
Direct flights go from Maine to Denmark every day.
There are 19 airports in Denmark. From Maine there are direct flights to Kastrup Copenhagen (CPH).
Search flight deals

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

    Prices for flights from Maine to Denmark were last updated today.

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

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

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Maine to Denmark. momondo saves you time and could save you money on your trip.

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

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

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

Once all potential Maine to Denmark flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Denmark, momondo offers a useful price alert feature which will track prices for flights to Denmark from Maine and alert you when they change.

An easier way to manage your Denmark trip

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Find better results for your trip to Denmark

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Popular flights according to clicks in the last 7 days on momondo
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