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

Icelandair, Delta, and SWISS are the most popular carriers operating from Massachusetts to Kastrup Copenhagen

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

18 flights are operational weekly from Massachusetts to Copenhagen as of February 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

What airlines fly to Copenhagen?

Scandinavian Airlines, Icelandair and PLAY are the top three most popular airlines that fly to Copenhagen from Massachusetts according to our data. Scandinavian Airlines is the first choice among our users, with 66% of people opting to fly with this airline when traveling to Copenhagen. Keep in mind that there are 13 different airlines that fly to Copenhagen on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Copenhagen?

On average, it takes 7h 10m to fly from Massachusetts to Copenhagen if you fly out of Boston (the most popular airport in Massachusetts) and into Copenhagen (the most popular airport in Copenhagen). If you’re flying out of Provincetown and into Copenhagen, then the flight time is around 17h 35m.

How many flights depart from Massachusetts to Copenhagen on average per day?

2 flights are operational daily from Massachusetts to Copenhagen as of February 2026. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

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?

There are 13 operators available for flights from Massachusetts to Kastrup Copenhagen Airport as of February 2026.

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.

$187 Cheap Flights from Massachusetts to Copenhagen in 2026

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Find the cheapest flights from Massachusetts to Copenhagen

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

4:35 pm - 10:50 am

BOS

CPH

12h 15m

1 stop

12:45 pm - 6:01 pm

CPH

BOS

11h 16m

1 stop

$423United Airlines

Tue, Apr 14 - Sun, Apr 19

8:50 pm - 11:45 am

BOS

CPH

9h 55m

1 stop

12:55 pm - 6:50 pm

CPH

BOS

10h 55m

1 stop

$424Icelandair

Sun, Mar 15 - Thu, Mar 19

10:15 am - 11:25 am

BOS

CPH

19h 10m

2 stops

9:50 am - 7:12 pm

CPH

BOS

14h 22m

2 stops

$426Multiple Airlines

Thu, Mar 5 - Thu, Mar 12

10:40 am - 10:50 am

BOS

CPH

18h 10m

2 stops

12:45 pm - 10:38 pm

CPH

BOS

15h 53m

1 stop

$427Air Canada

Tue, Apr 14 - Sun, Apr 19

5:30 am - 9:00 am

BOS

CPH

21h 30m

2 stops

1:10 pm - 7:35 pm

CPH

BOS

11h 25m

1 stop

$429Multiple Airlines

Thu, Mar 5 - Mon, Mar 9

5:30 am - 10:50 am

BOS

CPH

23h 20m

2 stops

12:45 pm - 9:27 pm

CPH

BOS

14h 42m

2 stops

$430Air Canada

Sat, Apr 4 - Wed, Apr 8

5:30 am - 2:00 pm

BOS

CPH

27h 30m

2 stops

1:10 pm - 7:35 pm

CPH

BOS

11h 25m

1 stop

$431Multiple Airlines

Sun, Mar 22 - Wed, Mar 25

9:40 pm - 12:25 pm

BOS

CPH

9h 45m

1 stop

3:00 pm - 9:20 pm

CPH

BOS

11h 20m

1 stop

$432Multiple Airlines

Sun, Mar 22 - Wed, Mar 25

5:25 pm - 3:40 pm

ALB

CPH

16h 15m

2 stops

3:20 pm - 9:16 pm

CPH

ALB

11h 56m

1 stop

$665American Airlines

Mon, May 4 - Mon, May 25

6:46 pm - 4:15 pm

BDL

CPH

15h 29m

2 stops

6:00 am - 5:46 pm

CPH

BDL

17h 46m

2 stops

$1,195KLM

Sun, Mar 1 - Fri, Mar 6

United Airlines flights from Massachusetts to Copenhagen

Our best United Airlines deals on Massachusetts to Copenhagen flight tickets

United Airlines

Apr 14

BOS4:35 pmBoston Logan Intl

12h 15m

1 stop

CPH10:50 amKastrup Copenhagen

Apr 19

CPH12:45 pmKastrup Copenhagen

11h 16m

1 stop

BOS6:01 pmBoston Logan Intl

$423

United Airlines

Apr 28

BOS6:15 amBoston Logan Intl

22h 35m

1 stop

CPH10:50 amKastrup Copenhagen

May 8

CPH9:40 amKastrup Copenhagen

11h 30m

1 stop

BOS3:10 pmBoston Logan Intl

$436

United Airlines

Apr 30

BOS8:30 amBoston Logan Intl

20h 20m

2 stops

CPH10:50 amKastrup Copenhagen

May 8

CPH9:40 amKastrup Copenhagen

16h 15m

1 stop

BOS7:55 pmBoston Logan Intl

$440

Icelandair flights from Massachusetts to Copenhagen

Our best Icelandair deals on Massachusetts to Copenhagen flight tickets

Icelandair

Mar 15

BOS8:50 pmBoston Logan Intl

9h 55m

1 stop

CPH11:45 amKastrup Copenhagen

Mar 19

CPH12:55 pmKastrup Copenhagen

10h 55m

1 stop

BOS6:50 pmBoston Logan Intl

$424

Icelandair

Apr 29

BOS8:50 pmBoston Logan Intl

13h 05m

1 stop

CPH3:55 pmKastrup Copenhagen

May 4

CPH2:00 pmKastrup Copenhagen

13h 45m

1 stop

BOS9:45 pmBoston Logan Intl

$432

Icelandair

Feb 23

BOS7:50 pmBoston Logan Intl

9h 55m

1 stop

CPH11:45 amKastrup Copenhagen

Feb 27

CPH12:55 pmKastrup Copenhagen

10h 55m

1 stop

BOS5:50 pmBoston Logan Intl

$451

Fly from

Fly to

Route

Depart

Return

Price

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Tue 4/14

4:35 pm-10:50 am

1 stop12h 15m

Kastrup Copenhagen

Sun 4/19

12:45 pm-6:01 pm

1 stop11h 16m

$423

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sun 3/15

8:50 pm-11:45 am

1 stop9h 55m

Kastrup Copenhagen

Thu 3/19

12:55 pm-6:50 pm

1 stop10h 55m

$424

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Thu 3/5

10:15 am-11:25 am

2 stops19h 10m

Kastrup Copenhagen

Thu 3/12

9:50 am-7:12 pm

2 stops14h 22m

$426

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Tue 4/14

10:40 am-10:50 am

2 stops18h 10m

Kastrup Copenhagen

Sun 4/19

12:45 pm-10:38 pm

1 stop15h 53m

$427

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Thu 3/5

5:30 am-9:00 am

2 stops21h 30m

Kastrup Copenhagen

Mon 3/9

1:10 pm-7:35 pm

1 stop11h 25m

$429

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sat 4/4

5:30 am-10:50 am

2 stops23h 20m

Kastrup Copenhagen

Wed 4/8

12:45 pm-9:27 pm

2 stops14h 42m

$430

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sun 3/22

5:30 am-2:00 pm

2 stops27h 30m

Kastrup Copenhagen

Wed 3/25

1:10 pm-7:35 pm

1 stop11h 25m

$431

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sun 3/22

9:40 pm-12:25 pm

1 stop9h 45m

Kastrup Copenhagen

Wed 3/25

3:00 pm-9:20 pm

1 stop11h 20m

$432

AlbanyCopenhagen

ALB - CPH

ALBCPH

Albany Intl

Mon 5/4

5:25 pm-3:40 pm

2 stops16h 15m

Kastrup Copenhagen

Mon 5/25

3:20 pm-9:16 pm

1 stop11h 56m

$665

HartfordCopenhagen

BDL - CPH

BDLCPH

Hartford Bradley Intl

Sun 3/1

6:46 pm-4:15 pm

2 stops15h 29m

Kastrup Copenhagen

Fri 3/6

6:00 am-5:46 pm

2 stops17h 46m

$1,195

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 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

Prices

Airlines

Other information

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 $495, 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 $495.

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

The cheapest day to depart from Massachusetts to Copenhagen is on a Monday when prices can be found for as low as $607. 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 $717.

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 $665. 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 $608 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 $546 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 57% 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	$388
Fastest flight time	7h 10m
Direct flights	Every day
Airports in Copenhagen	1 airport

The best one-way flight to Copenhagen from Massachusetts in the past 72 hours is $388. The best round-trip flight deal from Massachusetts to Copenhagen found on momondo in the last 72 hours is $483.

The fastest flight from Massachusetts to Copenhagen takes 7h 10m

Direct flights go from Massachusetts to Copenhagen every day.

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?
There are 13 operators available for flights from Massachusetts to Kastrup Copenhagen Airport as of February 2026.
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?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Massachusetts to Copenhagen is Airbus A330-300 (25.44% of total bookings). The next most popular plane models are Airbus A321neo (23.43%), Airbus A330-900neo (16.72%), and Airbus A350-900 (7.14%).

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
PLAY	PriceFrom $299	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
SWISS	PriceFrom $318	Free Cancellation	Rating 7.6 1,864 reviews	Search SWISS flights
TAP AIR PORTUGAL	PriceFrom $364	Free Cancellation	Rating 7.1 2,133 reviews	Search TAP AIR PORTUGAL flights
Icelandair	PriceFrom $409	Free Cancellation	Rating 7.1 606 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $413	Free Cancellation	Rating 7.3 1,677 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $416	Free Cancellation	Rating 7.2 11,218 reviews	Search American Airlines flights
Air Canada	PriceFrom $425	Free Cancellation	Rating 7.1 10,687 reviews	Search Air Canada flights
United Airlines	PriceFrom $447	Free Cancellation	Rating 7.4 9,235 reviews	Search United Airlines flights
British Airways	PriceFrom $448	Free Cancellation	Rating 6.7 7,714 reviews	Search British Airways flights
Air France	PriceFrom $449	Free Cancellation	Rating 7.4 1,531 reviews	Search Air France flights

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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Cheap flights from Massachusetts to Copenhagen from $187

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 8/1. 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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How to get the cheapest flight ticket from Massachusetts to Copenhagen

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 Massachusetts to Copenhagen is on a Monday when prices can be found for as low as $607. 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 $717.

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

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?

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 57% on your flight if you consider stops on a Massachusetts to Copenhagen flight.

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

Icelandair, Delta, and SWISS are the most popular carriers operating from Massachusetts to Kastrup Copenhagen

What airlines fly to Copenhagen?

How many flights depart from Massachusetts to Copenhagen on average per day?

2 flights are operational daily from Massachusetts to Copenhagen as of February 2026. The most popular departure time for this route is 5:00PM, with 100% of flights per day taking off in the afternoon.

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

18 flights are operational weekly from Massachusetts to Copenhagen as of February 2026. The most popular departure day for this route is Mon, with 17% of flights per week taking off on this day.

How long does it take to fly to Copenhagen?

On average, it takes 7h 10m to fly from Massachusetts to Copenhagen if you fly out of Boston (the most popular airport in Massachusetts) and into Copenhagen (the most popular airport in Copenhagen). If you’re flying out of Provincetown and into Copenhagen, then the flight time is around 17h 35m.

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

Fastest flight time

Direct flights

Airports in Copenhagen

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

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?

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

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

Traveling to a place near Copenhagen?

Why use momondo?

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

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

How can momondo help me find flights 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?

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

Fly your favorite airline to Copenhagen

Airlines are sorted and displayed according to clicks in the past 7 days on momondo

Cabin classes currently available on flights to Copenhagen

List of cabin classes available on flights landing in Copenhagen. Availability may vary depending on flight origin and airline.

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

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