What is the cheapest airline that flies from Denmark to Boston Logan Intl?

American Airlines, TAP AIR PORTUGAL, and Finnair are the most popular carriers operating from Denmark to Boston Logan Intl

How often are flights from Denmark to Boston delayed?

Historically, on average around 4% of flights between Denmark and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

Which airline has the best punctuality record on Denmark to Boston flights?

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 4% of their flights experiencing any sort of delay.

What airlines fly to Boston?

Scandinavian Airlines, PLAY and Icelandair are the top three most popular airlines that fly to Boston from Denmark according to our data. Scandinavian Airlines is the first choice among our users, with 67% of people opting to fly with this airline when traveling to Boston. Keep in mind that there are 8 different airlines that fly to Boston on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Boston?

Flight times from Denmark to Boston vary, but if you’re flying out of Copenhagen and flying into Boston (one of the most popular routes), then the duration is 8h 10m on average. Another popular route from Denmark to Boston is flying from Aarhus to Boston, which will take roughly 12h. Keep in mind that layovers or delays could extend your travel time.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

What is the most punctual flight time for Denmark to Boston flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

When did momondo last update prices for flights from Denmark to Boston Logan Intl Airport?

Prices for flights from Denmark to Boston Logan Intl Airport are updated daily.

How many operators does momondo search for flights from Denmark to Boston Logan Intl Airport?

As of January 2026, there are 8 operators available to choose from for flights from Denmark to Boston Logan Intl Airport.

How old do you have to be to fly from Denmark to Boston Logan Intl 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 Denmark to Boston Logan Intl Airport.

What documentation or ID do you need to fly to Boston Logan Intl Airport?

The travel and health documents you'll need for your trip to Boston Logan Intl 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 Boston Logan Intl Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$321 Cheap Flights from Denmark to Boston in 2026

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Find the cheapest flights from Denmark to Boston

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Recent round-trip flight deals from Denmark to Boston

Enter your travel dates to find the best prices.

10:35 pm - 6:50 pm

CPH

BOS

26h 15m

1 stop

11:00 pm - 3:55 pm

BOS

CPH

10h 55m

1 stop

$469Icelandair

Mon, Apr 13 - Mon, Apr 20

12:55 pm - 6:50 pm

CPH

BOS

10h 55m

1 stop

12:35 pm - 5:20 am

BOS

CPH

11h 45m

1 stop

$473Icelandair

Thu, Mar 19 - Sat, Mar 28

12:55 pm - 5:50 pm

CPH

BOS

10h 55m

1 stop

12:35 pm - 11:45 am

BOS

CPH

18h 10m

1 stop

$474Icelandair

Mon, Mar 2 - Sun, Mar 8

6:00 am - 9:10 pm

CPH

BOS

20h 10m

1 stop

10:45 pm - 12:55 am

BOS

CPH

20h 10m

1 stop

$481TAP AIR PORTUGAL

Thu, Mar 19 - Sat, Mar 28

1:15 pm - 4:50 pm

CPH

BOS

8h 35mnonstop

6:35 pm - 7:00 am

BOS

CPH

7h 25mnonstop

$487Scandinavian Airlines

Thu, Mar 19 - Sat, Mar 28

6:30 am - 1:35 pm

BLL

BOS

13h 05m

1 stop

4:15 pm - 9:40 am

BOS

BLL

11h 25m

1 stop

$550Lufthansa

Thu, Feb 12 - Mon, Feb 16

6:30 am - 9:51 pm

BLL

BOS

21h 21m

2 stops

4:15 pm - 9:40 am

BOS

BLL

11h 25m

1 stop

$555United Airlines

Thu, Feb 12 - Mon, Feb 16

6:30 am - 7:15 am

BLL

BOS

30h 45m

2 stops

6:15 am - 9:40 am

BOS

BLL

21h 25m

2 stops

$564United Airlines

Thu, Feb 12 - Mon, Feb 16

9:45 am - 3:50 pm

AAR

BOS

12h 05m

1 stop

5:35 pm - 3:50 pm

BOS

AAR

16h 15m

2 stops

$636Scandinavian Airlines

Thu, Feb 12 - Mon, Feb 16

6:45 am - 11:57 pm

BLL

BOS

22h 12m

2 stops

5:45 pm - 10:10 am

BOS

BLL

10h 25m

1 stop

$726Lufthansa

Sat, Mar 28 - Sun, Apr 5

American Airlines flights from Denmark to Boston

Our best American Airlines deals on Denmark to Boston flight tickets

American Airlines

Mar 13

CPH6:55 amKastrup Copenhagen

15h 15m

1 stop

BOS5:10 pmBoston Logan Intl

Mar 20

BOS8:10 pmBoston Logan Intl

12h 35m

1 stop

CPH1:45 pmKastrup Copenhagen

$525

American Airlines

Feb 14

CPH1:00 pmKastrup Copenhagen

14h 59m

2 stops

BOS9:59 pmBoston Logan Intl

Feb 21

BOS7:15 pmBoston Logan Intl

17h 45m

1 stop

CPH7:00 pmKastrup Copenhagen

$528

American Airlines

Feb 18

CPH2:05 pmKastrup Copenhagen

32h 10m

1 stop

BOS4:15 pmBoston Logan Intl

Feb 22

BOS4:09 pmBoston Logan Intl

16h 11m

2 stops

CPH2:20 pmKastrup Copenhagen

$536

Icelandair flights from Denmark to Boston

Our best Icelandair deals on Denmark to Boston flight tickets

Icelandair

Mar 19

CPH12:55 pmKastrup Copenhagen

10h 55m

1 stop

BOS6:50 pmBoston Logan Intl

Mar 28

BOS12:35 pmBoston Logan Intl

11h 45m

1 stop

CPH5:20 amKastrup Copenhagen

$473

Icelandair

Mar 2

CPH12:55 pmKastrup Copenhagen

10h 55m

1 stop

BOS5:50 pmBoston Logan Intl

Mar 8

BOS12:35 pmBoston Logan Intl

18h 10m

1 stop

CPH11:45 amKastrup Copenhagen

$474

Icelandair

Mar 19

CPH12:55 pmKastrup Copenhagen

10h 55m

1 stop

BOS6:50 pmBoston Logan Intl

Mar 28

BOS12:35 pmBoston Logan Intl

11h 45m

1 stop

CPH5:20 amKastrup Copenhagen

$486

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Mon 4/13

10:35 pm-6:50 pm

1 stop26h 15m

Boston Logan Intl

Mon 4/20

11:00 pm-3:55 pm

1 stop10h 55m

$469

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Thu 3/19

12:55 pm-6:50 pm

1 stop10h 55m

Boston Logan Intl

Sat 3/28

12:35 pm-5:20 am

1 stop11h 45m

$473

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Mon 3/2

12:55 pm-5:50 pm

1 stop10h 55m

Boston Logan Intl

Sun 3/8

12:35 pm-11:45 am

1 stop18h 10m

$474

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Thu 3/19

6:00 am-9:10 pm

1 stop20h 10m

Boston Logan Intl

Sat 3/28

10:45 pm-12:55 am

1 stop20h 10m

$481

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Thu 3/19

1:15 pm-4:50 pm

Nonstop8h 35m

Boston Logan Intl

Sat 3/28

6:35 pm-7:00 am

Nonstop7h 25m

$487

BillundBoston

BLL - BOS

BLLBOS

Billund

Thu 2/12

6:30 am-1:35 pm

1 stop13h 05m

Boston Logan Intl

Mon 2/16

4:15 pm-9:40 am

1 stop11h 25m

$550

BillundBoston

BLL - BOS

BLLBOS

Billund

Thu 2/12

6:30 am-9:51 pm

2 stops21h 21m

Boston Logan Intl

Mon 2/16

4:15 pm-9:40 am

1 stop11h 25m

$555

BillundBoston

BLL - BOS

BLLBOS

Billund

Thu 2/12

6:30 am-7:15 am

2 stops30h 45m

Boston Logan Intl

Mon 2/16

6:15 am-9:40 am

2 stops21h 25m

$564

AarhusBoston

AAR - BOS

AARBOS

Aarhus

Thu 2/12

9:45 am-3:50 pm

1 stop12h 05m

Boston Logan Intl

Mon 2/16

5:35 pm-3:50 pm

2 stops16h 15m

$636

BillundBoston

BLL - BOS

BLLBOS

Billund

Sat 3/28

6:45 am-11:57 pm

2 stops22h 12m

Boston Logan Intl

Sun 4/5

5:45 pm-10:10 am

1 stop10h 25m

$726

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 Denmark to Boston

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

Delays

Other information

What is the cheapest month to fly to Boston?

In general, September is the cheapest month to fly from Denmark to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $514. If you aren’t able to travel during the month of September, then book flights to Boston from Denmark during April instead. Flights to Boston in April, while not as cheap as those in September, still average around $520.

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

The cheapest day to depart from Denmark to Boston is on a Thursday when prices can be found for as low as $620. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Saturday is $766.

What is the cheapest Denmark to Boston Logan Intl flight route?

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

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

You are more likely to see cheaper flights to Boston from Denmark when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $583 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Denmark for as low as $530 on momondo.

What cabin class options are available on Denmark to Boston Logan Intl flights?

There are 3 cabin classes available to choose from on Denmark to Boston Logan Intl 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 Denmark to Boston flights?

You could potentially save up to 8% on your flight if you consider stops on a Denmark to Boston flight.

Cheap Denmark to Boston flight deals and tips

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

Best Price Found	$604
Fastest flight time	8h 10m
Direct flights	Every day
Airports in Boston	1 airport

The best one-way flight to Boston from Denmark in the past 72 hours is $604. The best round-trip flight deal from Denmark to Boston found on momondo in the last 72 hours is $600.

The fastest flight from Denmark to Boston takes 8h 10m

Direct flights go from Denmark to Boston every day.

There is 1 airport in Boston. From Denmark there are direct flights to Boston Logan Intl (BOS).

Search flight deals

When did momondo last update prices for flights from Denmark to Boston Logan Intl Airport?
Prices for flights from Denmark to Boston Logan Intl Airport are updated daily.
How many operators does momondo search for flights from Denmark to Boston Logan Intl Airport?
As of January 2026, there are 8 operators available to choose from for flights from Denmark to Boston Logan Intl Airport.
How old do you have to be to fly from Denmark to Boston Logan Intl 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 Denmark to Boston Logan Intl Airport.
What documentation or ID do you need to fly to Boston Logan Intl Airport?
The travel and health documents you'll need for your trip to Boston Logan Intl 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 Boston Logan Intl 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 Denmark to Boston?
Based on momondo bookings for flights between Denmark and Boston, the leading plane model is Airbus A321neo, making up 53.94% of the total bookings. Other popular models include Airbus A330-300 with 41.71%, Airbus A350-900 with 2.85%, and Boeing 767-300 (winglets) with 1.36%.

Best airlines flying from Denmark to Boston

Compare and see reviews for airlines that fly from Denmark to Boston with momondo

Airline	Rating	Free Cancellation	Price
PLAY	PriceFrom $265	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Icelandair	PriceFrom $381	Free Cancellation	Rating 7.1 606 reviews	Search Icelandair flights
British Airways	PriceFrom $465	Free Cancellation	Rating 6.7 7,705 reviews	Search British Airways flights
Delta	PriceFrom $468	Free Cancellation	Rating 7.9 8,127 reviews	Search Delta flights
Lufthansa	PriceFrom $475	Free Cancellation	Rating 6.8 7,753 reviews	Search Lufthansa flights
SWISS	PriceFrom $495	Free Cancellation	Rating 7.6 1,864 reviews	Search SWISS flights
United Airlines	PriceFrom $495	Free Cancellation	Rating 7.4 9,214 reviews	Search United Airlines flights
Scandinavian Airlines	PriceFrom $497	Free Cancellation	Rating 7.3 1,674 reviews	Search Scandinavian Airlines flights

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Hampton

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Kennebunkport

Plymouth

South Yarmouth

Cambridge

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Gloucester

Falmouth

Nashua

Brockton

Laconia

Sturbridge

Chatham

Warwick

Concord

Why use momondo?

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

It is quick and easy to find Denmark to Boston flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Boston that suits you.

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

Yes. momondo allows you to filter the results for Denmark to Boston flights to just show those with flexible booking policies.

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

momondo helps you find the best flight between Denmark and Boston by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Boston from Denmark. 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 Boston 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.

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Cheap flights from Denmark to Boston from $333

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denmark to Boston departing on 2/3. 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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Big names and deals

Filter for what you want

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Find the cheapest flights from Denmark to Boston

Recent round-trip flight deals from Denmark to Boston

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American Airlines flights from Denmark to Boston

Our best American Airlines deals on Denmark to Boston flight tickets

Icelandair flights from Denmark to Boston

Our best Icelandair deals on Denmark to Boston flight tickets

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How to get the cheapest flight ticket from Denmark to Boston

What is the cheapest month to fly to Boston?

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

The cheapest day to depart from Denmark to Boston is on a Thursday when prices can be found for as low as $620. Be sure to avoid booking your departure on a Saturday as prices are generally higher than usual. According to our data, the average ticket price to Boston on Saturday is $766.

What is the cheapest Denmark to Boston Logan Intl flight route?

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

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

What cabin class options are available on Denmark to Boston Logan Intl flights?

There are 3 cabin classes available to choose from on Denmark to Boston Logan Intl 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 Denmark to Boston flights?

You could potentially save up to 8% on your flight if you consider stops on a Denmark to Boston flight.

What is the cheapest airline that flies from Denmark to Boston Logan Intl?

American Airlines, TAP AIR PORTUGAL, and Finnair are the most popular carriers operating from Denmark to Boston Logan Intl

What airlines fly to Boston?

How often are flights from Denmark to Boston delayed?

Historically, on average around 4% of flights between Denmark and Boston have experienced a delay on any given week. The average delay length over the past 12 months has been 97 minutes.

What is the most punctual flight time for Denmark to Boston flights?

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the early afternoon have, in the past, seen delays more frequently in comparison.

What day of the week experiences the fewest flight delays on this route?

Tuesday is statistically the day of the week which experiences the fewest number of delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.

Which airline has the best punctuality record on Denmark to Boston flights?

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 4% of their flights experiencing any sort of delay.

How long does it take to fly to Boston?

Cheap Denmark to Boston flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Boston

When did momondo last update prices for flights from Denmark to Boston Logan Intl Airport?

How many operators does momondo search for flights from Denmark to Boston Logan Intl Airport?

How old do you have to be to fly from Denmark to Boston Logan Intl Airport?

What documentation or ID do you need to fly to Boston Logan Intl Airport?

What is the most popular plane model from Denmark to Boston?

Best airlines flying from Denmark to Boston

Compare and see reviews for airlines that fly from Denmark to Boston with momondo

Traveling to a place near Boston?

Why use momondo?

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

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

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

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

An easier way to manage your Boston 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 the United States

Airports servicing Massachusetts