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Cheap flights from Massachusetts to Copenhagen from $340

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Massachusetts to Copenhagen departing on 3/2. 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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0 bags

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Find the cheapest flights from Massachusetts to Copenhagen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:10 pm - 2:00 pm
BOS
-
CPH
9h 50m1 stop
Multiple Airlines Logo
7:00 am - 5:14 pm
CPH
-
BOS
16h 14m2 stops
$407Multiple Airlines
Sun, Jan 18 - Sun, Jan 25
Lufthansa Logo
8:40 pm - 5:35 pm
BOS
-
CPH
14h 55m1 stop
Lufthansa Logo
6:00 am - 6:35 pm
CPH
-
BOS
18h 35m1 stop
$408Lufthansa
Wed, Jan 28 - Fri, Feb 6
TAP AIR PORTUGAL Logo
10:25 pm - 11:40 am
BOS
-
CPH
31h 15m1 stop
TAP AIR PORTUGAL Logo
6:30 pm - 2:35 pm
CPH
-
BOS
26h 05m1 stop
$412TAP AIR PORTUGAL
Sat, Jan 24 - Sun, Feb 1
TAP AIR PORTUGAL Logo
6:05 pm - 11:50 am
BOS
-
CPH
11h 45m1 stop
TAP AIR PORTUGAL Logo
6:00 am - 8:10 pm
CPH
-
BOS
20h 10m1 stop
$414TAP AIR PORTUGAL
Fri, Jan 23 - Sat, Jan 31
United Airlines Logo
10:45 am - 10:50 am
BOS
-
CPH
18h 05m1 stop
United Airlines Logo
12:45 pm - 12:11 pm
CPH
-
BOS
29h 26m1 stop
$417United Airlines
Tue, Apr 14 - Sun, Apr 19
Delta Logo
5:50 pm - 7:50 pm
ALB
-
CPH
20h 00m2 stops
Delta Logo
8:10 am - 11:24 pm
CPH
-
ALB
21h 14m2 stops
$545Delta
Tue, Feb 17 - Tue, Mar 3
United Airlines Logo
4:46 pm - 5:35 pm
BDL
-
CPH
18h 49m2 stops
United Airlines Logo
6:50 am - 9:29 pm
CPH
-
BDL
20h 39m2 stops
$553United Airlines
Fri, Jan 30 - Tue, Feb 3
Air Canada Logo
3:02 pm - 1:35 pm
BDL
-
CPH
16h 33m3 stops
Air Canada Logo
6:55 am - 9:34 am
CPH
-
BDL
32h 39m3 stops
$762Air Canada
Wed, Feb 4 - Tue, Feb 17
Air Canada Logo
10:10 am - 12:15 pm
ALB
-
CPH
20h 05m3 stops
Air Canada Logo
6:50 am - 9:16 pm
CPH
-
ALB
20h 26m3 stops
$763Air Canada
Tue, Feb 17 - Tue, Mar 3
Delta Logo
6:30 pm - 7:55 pm
ALB
-
CPH
19h 25m2 stops
Delta Logo
6:00 am - 11:38 pm
CPH
-
ALB
23h 38m2 stops
$778Delta
Mon, May 18 - Fri, May 22

TAP AIR PORTUGAL flights from Massachusetts to Copenhagen

Our best TAP AIR PORTUGAL deals on Massachusetts to Copenhagen flight tickets
TAP AIR PORTUGAL
Jan 24
BOS10:25 pmBoston Logan Intl
31h 15m
1 stop
CPH11:40 amKastrup Copenhagen
Feb 1
CPH6:30 pmKastrup Copenhagen
26h 05m
1 stop
BOS2:35 pmBoston Logan Intl
$412
Find similar
TAP AIR PORTUGAL
Jan 23
BOS6:05 pmBoston Logan Intl
11h 45m
1 stop
CPH11:50 amKastrup Copenhagen
Jan 31
CPH6:00 amKastrup Copenhagen
20h 10m
1 stop
BOS8:10 pmBoston Logan Intl
$414
Find similar
TAP AIR PORTUGAL
Jan 22
BOS10:45 pmBoston Logan Intl
19h 10m
1 stop
CPH11:55 pmKastrup Copenhagen
Feb 2
CPH6:00 amKastrup Copenhagen
14h 35m
1 stop
BOS2:35 pmBoston Logan Intl
$418
Find similar

Icelandair flights from Massachusetts to Copenhagen

Our best Icelandair deals on Massachusetts to Copenhagen flight tickets
Icelandair
Jan 13
BOS7:50 pmBoston Logan Intl
18h 30m
1 stop
CPH8:20 pmKastrup Copenhagen
Jan 27
CPH12:55 pmKastrup Copenhagen
10h 55m
1 stop
BOS5:50 pmBoston Logan Intl
$420
Find similar
Icelandair
Jan 12
BOS7:50 pmBoston Logan Intl
9h 55m
1 stop
CPH11:45 amKastrup Copenhagen
Jan 19
CPH8:50 pmKastrup Copenhagen
27h 00m
1 stop
BOS5:50 pmBoston Logan Intl
$422
Find similar
Icelandair
Mar 23
BOS8:50 pmBoston Logan Intl
9h 55m
1 stop
CPH11:45 amKastrup Copenhagen
Apr 3
CPH2:00 pmKastrup Copenhagen
10h 50m
1 stop
BOS6:50 pmBoston Logan Intl
$424
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Massachusetts to Copenhagen 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 December 18, 2025.
Use the filters below to find and compare flights from Massachusetts to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sun 1/18

10:10 pm-2:00 pm

1 stop9h 50m

Kastrup Copenhagen

Sun 1/25

7:00 am-5:14 pm

2 stops16h 14m

$407

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Wed 1/28

8:40 pm-5:35 pm

1 stop14h 55m

Kastrup Copenhagen

Fri 2/6

6:00 am-6:35 pm

1 stop18h 35m

$408

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sat 1/24

10:25 pm-11:40 am

1 stop31h 15m

Kastrup Copenhagen

Sun 2/1

6:30 pm-2:35 pm

1 stop26h 05m

$412

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Fri 1/23

6:05 pm-11:50 am

1 stop11h 45m

Kastrup Copenhagen

Sat 1/31

6:00 am-8:10 pm

1 stop20h 10m

$414

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Tue 4/14

10:45 am-10:50 am

1 stop18h 05m

Kastrup Copenhagen

Sun 4/19

12:45 pm-12:11 pm

1 stop29h 26m

$417

AlbanyCopenhagen

ALB - CPH

ALBCPH

Albany Intl

Tue 2/17

5:50 pm-7:50 pm

2 stops20h 00m

Kastrup Copenhagen

Tue 3/3

8:10 am-11:24 pm

2 stops21h 14m

$545

HartfordCopenhagen

BDL - CPH

BDLCPH

Hartford Bradley Intl

Fri 1/30

4:46 pm-5:35 pm

2 stops18h 49m

Kastrup Copenhagen

Tue 2/3

6:50 am-9:29 pm

2 stops20h 39m

$553

HartfordCopenhagen

BDL - CPH

BDLCPH

Hartford Bradley Intl

Wed 2/4

3:02 pm-1:35 pm

3 stops16h 33m

Kastrup Copenhagen

Tue 2/17

6:55 am-9:34 am

3 stops32h 39m

$762

AlbanyCopenhagen

ALB - CPH

ALBCPH

Albany Intl

Tue 2/17

10:10 am-12:15 pm

3 stops20h 05m

Kastrup Copenhagen

Tue 3/3

6:50 am-9:16 pm

3 stops20h 26m

$763

AlbanyCopenhagen

ALB - CPH

ALBCPH

Albany Intl

Mon 5/18

6:30 pm-7:55 pm

2 stops19h 25m

Kastrup Copenhagen

Fri 5/22

6:00 am-11:38 pm

2 stops23h 38m

$778

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 Copenhagen from

How to get the cheapest flight ticket from Massachusetts 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?

The cheapest month to fly to Copenhagen from Massachusetts is in October. Flight prices, which tend to average around $497, 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 October, then flying in November is also cheap. Prices for this month can be found on momondo for an average of $508.

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

The cheapest day to depart from Massachusetts to Copenhagen is on a Sunday when prices can be found for as low as $596. When flying out on a Saturday, the most expensive travel day of the week, you can expect to see flight prices from Massachusetts to Copenhagen for around $716.

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

Flying to Copenhagen from Massachusetts in the evening is the least expensive time of day to depart. momondo users have found prices as low as $554 when looking at flights departing in the evening. Try not to purchase tickets in the afternoon because they tend to be around $658. Of course, these prices can vary depending on the time of year and what airport you fly to.

What is the cheapest Massachusetts to Kastrup Copenhagen flight route?

Fly from Boston Logan Intl to Kastrup Copenhagen for the best Massachusetts - Kastrup Copenhagen flight prices

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

You are more likely to see cheaper flights to Copenhagen from Massachusetts when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $598 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Massachusetts for as low as $537 on momondo.

What cabin class options are available on Massachusetts to Kastrup Copenhagen flights?

There are 3 cabin classes available to choose from on Massachusetts to Kastrup Copenhagen flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Massachusetts to Copenhagen flights?

You could potentially save up to 42% on your flight if you consider stops on a Massachusetts to Copenhagen flight.

Cheap Massachusetts to Copenhagen flight deals and tips

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

Best Price Found

$399

Fastest flight time

7h 20m

Direct flights

Mon, Tue, Wed, Thu, Fri and Sat

Airports in Copenhagen

1 airport
The best one-way flight to Copenhagen from Massachusetts in the past 72 hours is $399. The best round-trip flight deal from Massachusetts to Copenhagen found on momondo in the last 72 hours is $514.
The fastest flight from Massachusetts to Copenhagen takes 7h 20m
Direct flights go from Massachusetts to Copenhagen on Monday, Tuesday, Wednesday, Thursday, Friday and Saturday. There are no airlines offering direct flights.
There is 1 airport in Copenhagen. From Massachusetts there are direct flights to Kastrup Copenhagen (CPH).
Search flight deals

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

    Prices for flights from Massachusetts to Kastrup Copenhagen Airport are updated daily.

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

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

    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 Massachusetts 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 plane model from Massachusetts to Copenhagen?

Best airlines flying from Massachusetts to Copenhagen

Compare and see reviews for airlines that fly from Massachusetts to Copenhagen with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $291Free CancellationRating
7.0
103 reviews
Search PLAY flights
SWISSPriceFrom $318Free CancellationRating
7.5
1,815 reviews
Search SWISS flights
TAP AIR PORTUGALPriceFrom $364Free CancellationRating
7.2
2,091 reviews
Search TAP AIR PORTUGAL flights
IcelandairPriceFrom $409Free CancellationRating
7.0
591 reviews
Search Icelandair flights
American AirlinesPriceFrom $416Free CancellationRating
7.2
11,055 reviews
Search American Airlines flights
Scandinavian AirlinesPriceFrom $419Free CancellationRating
7.4
1,607 reviews
Search Scandinavian Airlines flights
Air CanadaPriceFrom $425Free CancellationRating
7.1
10,534 reviews
Search Air Canada flights
United AirlinesPriceFrom $447Free CancellationRating
7.4
9,093 reviews
Search United Airlines flights
Air FrancePriceFrom $449Free CancellationRating
7.4
1,507 reviews
Search Air France flights
LufthansaPriceFrom $457Free CancellationRating
6.8
7,635 reviews
Search Lufthansa flights

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup
Roskilde

Why use momondo?

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

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

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

momondo does allow users to show only those flights to Copenhagen from Massachusetts which offer a flexible booking policy as well as other useful filters and features.

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

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 Massachusetts to Copenhagen.

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

If you are not ready to book a flight from Massachusetts to Copenhagen now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Copenhagen and let you know when they change.

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