How often are flights from Boston to Denmark delayed?

Historically, on average around 5% of flights between Boston and Denmark have experienced a delay on any given week. The average delay length over the past 12 months has been 134 minutes.

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

SWISS is the most popular carrier operating from Boston Logan Intl to Denmark

How many flights depart from Boston to Denmark on average per week?

As of November 2025, there are 18 flights per week flying from Boston to Denmark. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

What airlines fly to Denmark?

Scandinavian Airlines, Icelandair and PLAY are the top three most popular airlines that fly to Denmark from Boston according to our data. Scandinavian Airlines is the first choice among our users, with 63% of people opting to fly with this airline when traveling to Denmark. Keep in mind that there are 13 different airlines that fly to Denmark on a routine basis, so you have a few additional options to choose from.

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

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

How many flights depart from Boston to Denmark on average per day?

As of November 2025, there are 2 flights per day flying from Boston to Denmark. The most common time of day flights depart is 5:00PM, with 60% of flights taking off in the afternoon.

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

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

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

Prices for flights from Boston Logan Intl Airport to Denmark are refreshed on a daily basis.

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

There are 13 operators available for flights from Boston Logan Intl Airport to Denmark as of November 2025.

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

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 Boston Logan Intl Airport to Denmark.

What documentation or ID do you need to fly to Denmark?

The necessary travel and health documents for your Denmark trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$220 Cheap Flights from Boston to Denmark in 2025/26

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Cheap round-trip flights

Enter your travel dates to find the best prices.

9:50 pm - 7:05 pmBOS-CPH

15h 15m1 stop

6:00 am - 6:35 pmCPH-BOS

18h 35m1 stop

$411Multiple Airlines

Find Deal

mar., dic. 2 - lun., dic. 8

9:50 pm - 7:05 pmBOS-CPH

15h 15m1 stop

6:55 am - 2:52 pmCPH-BOS

13h 57m2 stops

$413Multiple Airlines

Find Deal

mar., dic. 2 - sáb., dic. 6

10:10 pm - 7:05 pmBOS-CPH

14h 55m1 stop

9:50 am - 7:42 pmCPH-BOS

15h 52m2 stops

$414Multiple Airlines

Find Deal

dom., ene. 11 - mar., ene. 20

1:25 pm - 7:10 amBOS-CPH

11h 45m1 stop

1:15 pm - 3:50 pmCPH-BOS

8h 35mnonstop

$415Scandinavian Airlines

Find Deal

jue., ene. 8 - jue., ene. 15

7:50 pm - 7:50 pmBOS-CPH

18h 00m1 stop

8:50 pm - 5:50 pmCPH-BOS

27h 00m1 stop

$417Icelandair

Find Deal

jue., ene. 8 - jue., ene. 15

1:25 pm - 10:35 amBOS-BLL

15h 10m2 stops

11:05 am - 3:50 pmBLL-BOS

10h 45m1 stop

$418Scandinavian Airlines

Find Deal

lun., ene. 12 - mar., ene. 27

7:50 pm - 11:45 amBOS-CPH

9h 55m1 stop

12:55 pm - 5:50 pmCPH-BOS

10h 55m1 stop

$418Icelandair

Find Deal

jue., ene. 8 - jue., ene. 15

7:10 pm - 1:45 pmBOS-AAL

12h 35m2 stops

10:20 am - 1:20 pmAAL-BOS

33h 00m1 stop

$551Delta

Find Deal

mié., dic. 10 - dom., dic. 14

9:59 am - 9:50 amBOS-AAL

17h 51m2 stops

10:20 am - 1:20 pmAAL-BOS

33h 00m1 stop

$608Delta

Find Deal

mié., dic. 10 - dom., dic. 14

7:10 pm - 5:35 pmBOS-AAL

16h 25m1 stop

6:10 pm - 1:20 pmAAL-BOS

25h 10m1 stop

$738KLM

Find Deal

mié., dic. 10 - dom., dic. 14

Scandinavian Airlines flights from Boston to Denmark

Our best Scandinavian Airlines deals on Boston to Denmark flight tickets

Scandinavian Airlines

Mar 15

BOS1:10 pmBoston Logan Intl

13h 00m

1 stop

CPH7:10 amKastrup Copenhagen

Mar 19

CPH1:15 pmKastrup Copenhagen

8h 35m

BOS4:50 pmBoston Logan Intl

$411

Find similar

Scandinavian Airlines

Jan 12

BOS1:25 pmBoston Logan Intl

15h 10m

2 stops

BLL10:35 amBillund

Jan 27

BLL11:05 amBillund

10h 45m

1 stop

BOS3:50 pmBoston Logan Intl

$418

Find similar

Scandinavian Airlines

Jan 23

BOS1:25 pmBoston Logan Intl

23h 00m

2 stops

CPH6:25 pmKastrup Copenhagen

Jan 31

CPH1:15 pmKastrup Copenhagen

8h 35m

BOS3:50 pmBoston Logan Intl

$420

Find similar

Icelandair flights from Boston to Denmark

Our best Icelandair deals on Boston to Denmark flight tickets

Icelandair

Jan 8

BOS7:50 pmBoston Logan Intl

18h 00m

1 stop

CPH7:50 pmKastrup Copenhagen

Jan 15

CPH8:50 pmKastrup Copenhagen

27h 00m

1 stop

BOS5:50 pmBoston Logan Intl

$417

Find similar

Icelandair

Mar 15

BOS8:50 pmBoston Logan Intl

9h 55m

1 stop

CPH11:45 amKastrup Copenhagen

Mar 22

CPH6:15 amKastrup Copenhagen

17h 35m

1 stop

BOS6:50 pmBoston Logan Intl

$418

Find similar

Icelandair

Dec 8

BOS7:50 pmBoston Logan Intl

9h 55m

1 stop

CPH11:45 amKastrup Copenhagen

Jan 12

CPH8:50 pmKastrup Copenhagen

27h 00m

1 stop

BOS5:50 pmBoston Logan Intl

$424

Find similar

Fly from

Fly to

Route

Depart

Return

Price

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

mar. 12/2

9:50 pm-7:05 pm

1 stop15h 15m

Kastrup Copenhagen

lun. 12/8

6:00 am-6:35 pm

1 stop18h 35m

$411

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

mar. 12/2

9:50 pm-7:05 pm

1 stop15h 15m

Kastrup Copenhagen

sáb. 12/6

6:55 am-2:52 pm

2 stops13h 57m

$413

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

dom. 1/11

10:10 pm-7:05 pm

1 stop14h 55m

Kastrup Copenhagen

mar. 1/20

9:50 am-7:42 pm

2 stops15h 52m

$414

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

jue. 1/8

1:25 pm-7:10 am

1 stop11h 45m

Kastrup Copenhagen

jue. 1/15

1:15 pm-3:50 pm

Nonstop8h 35m

$415

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

jue. 1/8

7:50 pm-7:50 pm

1 stop18h 00m

Kastrup Copenhagen

jue. 1/15

8:50 pm-5:50 pm

1 stop27h 00m

$417

BostonBillund

BOS - BLL

BOSBLL

Boston Logan Intl

lun. 1/12

1:25 pm-10:35 am

2 stops15h 10m

Billund

mar. 1/27

11:05 am-3:50 pm

1 stop10h 45m

$418

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

jue. 1/8

7:50 pm-11:45 am

1 stop9h 55m

Kastrup Copenhagen

jue. 1/15

12:55 pm-5:50 pm

1 stop10h 55m

$418

BostonAalborg

BOS - AAL

BOSAAL

Boston Logan Intl

mié. 12/10

7:10 pm-1:45 pm

2 stops12h 35m

Aalborg

dom. 12/14

10:20 am-1:20 pm

1 stop33h 00m

$551

BostonAalborg

BOS - AAL

BOSAAL

Boston Logan Intl

mié. 12/10

9:59 am-9:50 am

2 stops17h 51m

Aalborg

dom. 12/14

10:20 am-1:20 pm

1 stop33h 00m

$608

BostonAalborg

BOS - AAL

BOSAAL

Boston Logan Intl

mié. 12/10

7:10 pm-5:35 pm

1 stop16h 25m

Aalborg

dom. 12/14

6:10 pm-1:20 pm

1 stop25h 10m

$738

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How to get the cheapest flight ticket from Boston 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

Prices

Airlines

Delays

Other information

What is the cheapest month to fly to Denmark?

In general, October is the cheapest month to fly from Boston to Denmark. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $496. If you aren’t able to travel to Denmark during the month of October, then flying in March is also cheap. Prices for this month can be found on momondo for an average of $521.

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

The cheapest day to depart from Boston to Denmark is on a Sunday. Travelers who choose to depart for Denmark on a Sunday will often find tickets for as low as $591. On the other hand, Friday is the most expensive day to depart from Boston because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $714.

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

Flying to Denmark from Boston 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. In the afternoon is when there is more demand to fly to Denmark, so prices are often more expensive at around $652 per ticket.

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

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

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

You are more likely to see cheaper flights to Denmark from Boston when booking weeks ahead of your departure date. In general, you can expect to find flights to Denmark for around $585 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Denmark from Boston for as low as $545 on momondo.

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

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

Cheap Boston to Denmark flight deals and tips

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

Best Price Found	$383
Fastest flight time	7h 20m
Direct flights	Every day
Airports in Denmark	1 airport

The best one-way flight to Denmark from Boston in the past 72 hours is $383. The best round-trip flight deal from Boston to Denmark found on momondo in the last 72 hours is $554.

The fastest flight from Boston to Denmark takes 7h 20m

Direct flights go from Boston to Denmark every day.

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

Search flight deals

When did momondo last update prices for flights from Boston Logan Intl Airport to Denmark?
Prices for flights from Boston Logan Intl Airport to Denmark are refreshed on a daily basis.
How many operators does momondo search for flights from Boston Logan Intl Airport to Denmark?
There are 13 operators available for flights from Boston Logan Intl Airport to Denmark as of November 2025.
How old do you have to be to fly from Boston Logan Intl Airport to Denmark?
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 Boston Logan Intl Airport to Denmark.
What documentation or ID do you need to fly to Denmark?
The necessary travel and health documents for your Denmark trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.
What is the most popular plane model from Boston to Denmark?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Boston to Denmark is Airbus A330-300 (30.77% of total bookings). The next most popular plane models are Airbus A321neo (21.41%), Boeing 767-300 (winglets) (9.46%), and Airbus A330-900neo (8.84%).

Best airlines flying from Boston to Denmark

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

Airline	Rating	Free Cancellation	Price
PLAY	PriceFrom $291	Free Cancellation	Rating 7.0 103 reviews	Search PLAY flights
Lufthansa	PriceFrom $317	Free Cancellation	Rating 6.8 7,592 reviews	Search Lufthansa flights
SWISS	PriceFrom $318	Free Cancellation	Rating 7.5 1,790 reviews	Search SWISS flights
TAP AIR PORTUGAL	PriceFrom $364	Free Cancellation	Rating 7.1 2,073 reviews	Search TAP AIR PORTUGAL flights
Icelandair	PriceFrom $408	Free Cancellation	Rating 7.0 581 reviews	Search Icelandair flights
Scandinavian Airlines	PriceFrom $415	Free Cancellation	Rating 7.4 1,585 reviews	Search Scandinavian Airlines flights
American Airlines	PriceFrom $416	Free Cancellation	Rating 7.2 11,039 reviews	Search American Airlines flights
Air Canada	PriceFrom $425	Free Cancellation	Rating 7.1 10,471 reviews	Search Air Canada flights
United Airlines	PriceFrom $447	Free Cancellation	Rating 7.4 9,043 reviews	Search United Airlines flights
Air France	PriceFrom $449	Free Cancellation	Rating 7.4 1,497 reviews	Search Air France flights

Why use momondo?

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

It is quick and easy to find Boston to Denmark 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 Denmark that suits you.

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

Flights from Boston to Denmark 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 Boston to Denmark?

Once all potential Boston 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 Boston to Denmark right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Boston to Denmark flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

An easier way to manage your Denmark trip

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Find better results for your trip to Denmark

Popular cities in Denmark

Flights to Copenhagenfrom $361

Flights to Billundfrom $418

Flights to Aalborgfrom $435

Flights to Aarhusfrom $418

Flights to Sønderborgfrom $625

Flights to Karupfrom $760

Flights to Esbjergfrom $1,311

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Cheap flights from Boston to Denmark from $220

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

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Find the cheapest flights from Boston to Denmark

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Scandinavian Airlines flights from Boston to Denmark

Our best Scandinavian Airlines deals on Boston to Denmark flight tickets

Icelandair flights from Boston to Denmark

Our best Icelandair deals on Boston to Denmark flight tickets

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See travel insights to Denmark from

How to get the cheapest flight ticket from Boston 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 month to fly to Denmark?

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

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

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

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

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

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

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

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

SWISS is the most popular carrier operating from Boston Logan Intl to Denmark

What airlines fly to Denmark?

How often are flights from Boston to Denmark delayed?

Historically, on average around 5% of flights between Boston and Denmark have experienced a delay on any given week. The average delay length over the past 12 months has been 134 minutes.

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

Generally, flights departing in the evening tend to experience fewer delays. Flights at night have, in the past, seen delays more frequently in comparison.

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

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

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

According to our data, Scandinavian Airlines have had the least number of delays on this route over the last 12 months; with about 5% of their flights experiencing any sort of delay.

How many flights depart from Boston to Denmark on average per day?

As of November 2025, there are 2 flights per day flying from Boston to Denmark. The most common time of day flights depart is 5:00PM, with 60% of flights taking off in the afternoon.

How many flights depart from Boston to Denmark on average per week?

As of November 2025, there are 18 flights per week flying from Boston to Denmark. The most common day of the week flights depart is Mon, with 17% of flights taking off on this day.

Cheap Boston to Denmark flight deals and tips

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

Best Price Found

Fastest flight time

Direct flights

Airports in Denmark

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

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

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

What documentation or ID do you need to fly to Denmark?

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

Best airlines flying from Boston to Denmark

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

Why use momondo?

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

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

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

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

An easier way to manage your Denmark 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

Popular cities in Denmark

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