Cheap flights from Copenhagen to Boston from $207

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Copenhagen to Boston departing on 3/3. 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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Delta Logo
2:15 pm - 6:55 pmCPH-BOS
10h 40m1 stop
Delta Logo
2:00 pm - 1:10 pmBOS-CPH
17h 10m2 stops
$509Delta
Find Deal
seg, dez 15 - ter, fev 17
Icelandair Logo
6:15 am - 10:35 amCPH-BOS
10h 20m1 stop
Icelandair Logo
11:35 am - 11:45 amBOS-CPH
18h 10m1 stop
$510Icelandair
Find Deal
dom, dez 14 - qui, fev 19
Scandinavian Airlines Logo
1:15 pm - 3:50 pmCPH-BOS
8h 35mnonstop
Scandinavian Airlines Logo
5:35 pm - 7:00 amBOS-CPH
7h 25mnonstop
$511Scandinavian Airlines
Find Deal
qui, dez 25 - qui, jan 22
Scandinavian Airlines Logo
1:15 pm - 3:50 pmCPH-BOS
8h 35mnonstop
Scandinavian Airlines Logo
5:35 pm - 7:00 amBOS-CPH
7h 25mnonstop
$512Scandinavian Airlines
Find Deal
qui, dez 25 - sex, fev 20
Delta Logo
9:55 am - 11:40 pmCPH-BOS
19h 45m2 stops
Delta Logo
7:15 pm - 1:10 pmBOS-CPH
11h 55m1 stop
$514Delta
Find Deal
seg, dez 15 - qua, fev 18
Delta Logo
9:55 am - 11:40 pmCPH-BOS
19h 45m2 stops
Delta Logo
3:00 pm - 1:10 pmBOS-CPH
16h 10m2 stops
$515Delta
Find Deal
seg, dez 15 - ter, fev 17
Scandinavian Airlines Logo
1:15 pm - 3:50 pmCPH-BOS
8h 35mnonstop
Scandinavian Airlines Logo
10:05 am - 7:10 amBOS-CPH
15h 05m1 stop
$516Scandinavian Airlines
Find Deal
qui, jan 15 - qui, jan 29
United Airlines Logo
6:50 am - 1:25 pmCPH-BOS
12h 35m1 stop
United Airlines Logo
4:15 pm - 2:10 pmBOS-CPH
15h 55m2 stops
$517United Airlines
Find Deal
dom, dez 14 - ter, fev 17
United Airlines Logo
6:50 am - 1:25 pmCPH-BOS
12h 35m1 stop
United Airlines Logo
4:15 pm - 2:05 pmBOS-CPH
15h 50m2 stops
$518United Airlines
Find Deal
dom, dez 14 - qua, fev 18
British Airways Logo
11:00 am - 10:56 pmCPH-BOS
17h 56m2 stops
British Airways Logo
12:56 pm - 1:30 pmBOS-CPH
18h 34m2 stops
$519British Airways
Find Deal
seg, jan 12 - dom, jan 25

British Airways flights from Copenhagen to Boston

Our best British Airways deals on Copenhagen to Boston flight tickets
British Airways
Jan 12
CPH11:00 amKastrup Copenhagen
17h 56m
2 stops
BOS10:56 pmBoston Logan Intl
Jan 25
BOS12:56 pmBoston Logan Intl
18h 34m
2 stops
CPH1:30 pmKastrup Copenhagen
British Airways
Dec 17
CPH2:05 pmKastrup Copenhagen
13h 50m
1 stop
BOS9:55 pmBoston Logan Intl
Feb 17
BOS6:55 pmBoston Logan Intl
10h 35m
1 stop
CPH11:30 amKastrup Copenhagen
British Airways
Dec 2
CPH6:25 amKastrup Copenhagen
15h 45m
1 stop
BOS4:10 pmBoston Logan Intl
Dec 9
BOS6:55 pmBoston Logan Intl
12h 20m
1 stop
CPH1:15 pmKastrup Copenhagen

Scandinavian Airlines flights from Copenhagen to Boston

Our best Scandinavian Airlines deals on Copenhagen to Boston flight tickets
Scandinavian Airlines
Dec 25
CPH1:15 pmKastrup Copenhagen
8h 35m
BOS3:50 pmBoston Logan Intl
Jan 18
BOS5:35 pmBoston Logan Intl
7h 25m
CPH7:00 amKastrup Copenhagen
Scandinavian Airlines
Dec 25
CPH1:15 pmKastrup Copenhagen
8h 35m
BOS3:50 pmBoston Logan Intl
Feb 20
BOS5:35 pmBoston Logan Intl
7h 25m
CPH7:00 amKastrup Copenhagen
Scandinavian Airlines
Jan 15
CPH1:15 pmKastrup Copenhagen
8h 35m
BOS3:50 pmBoston Logan Intl
Jan 29
BOS10:05 amBoston Logan Intl
15h 05m
1 stop
CPH7:10 amKastrup Copenhagen

momondo Fare Finder

 
Customize your flight search to find flights from Copenhagen to Boston 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 novembro 26, 2025.
Use the filters below to find and compare flights from Copenhagen to Boston that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

seg 12/15

2:15 pm-6:55 pm

1 stop10h 40m

Boston Logan Intl

ter 2/17

2:00 pm-1:10 pm

2 stops17h 10m

$509

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

dom 12/14

6:15 am-10:35 am

1 stop10h 20m

Boston Logan Intl

qui 2/19

11:35 am-11:45 am

1 stop18h 10m

$510

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

qui 12/25

1:15 pm-3:50 pm

Nonstop8h 35m

Boston Logan Intl

qui 1/22

5:35 pm-7:00 am

Nonstop7h 25m

$511

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

qui 12/25

1:15 pm-3:50 pm

Nonstop8h 35m

Boston Logan Intl

sex 2/20

5:35 pm-7:00 am

Nonstop7h 25m

$512

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

seg 12/15

9:55 am-11:40 pm

2 stops19h 45m

Boston Logan Intl

qua 2/18

7:15 pm-1:10 pm

1 stop11h 55m

$514

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

seg 12/15

9:55 am-11:40 pm

2 stops19h 45m

Boston Logan Intl

ter 2/17

3:00 pm-1:10 pm

2 stops16h 10m

$515

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

qui 1/15

1:15 pm-3:50 pm

Nonstop8h 35m

Boston Logan Intl

qui 1/29

10:05 am-7:10 am

1 stop15h 05m

$516

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

dom 12/14

6:50 am-1:25 pm

1 stop12h 35m

Boston Logan Intl

ter 2/17

4:15 pm-2:10 pm

2 stops15h 55m

$517

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

dom 12/14

6:50 am-1:25 pm

1 stop12h 35m

Boston Logan Intl

qua 2/18

4:15 pm-2:05 pm

2 stops15h 50m

$518

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

seg 1/12

11:00 am-10:56 pm

2 stops17h 56m

Boston Logan Intl

dom 1/25

12:56 pm-1:30 pm

2 stops18h 34m

$519

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 Boston from

How to get the cheapest flight ticket from Copenhagen 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

What is the cheapest month to fly to Boston?

In general, March is the cheapest month to fly from Copenhagen to Boston. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $482. If you aren’t able to travel during the month of March, then book flights to Boston from Copenhagen during February instead. Flights to Boston in February, while not as cheap as those in March, still average around $494.

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

The cheapest day to depart from Copenhagen 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 $751.

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

According to our data, the cheapest time of day to fly to Boston is in the afternoon. momondo users have found flights departing from Copenhagen to Boston in the afternoon for as low as $484. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. At noon is when there is more demand to fly to Boston, so prices are often more expensive at around $728 per ticket.

What is the cheapest Kastrup Copenhagen to Boston Logan Intl flight route?

Fly from Kastrup Copenhagen to Boston Logan Intl for the best Kastrup Copenhagen - 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 Copenhagen when booking weeks ahead of your departure date. In general, you can expect to find flights to Boston for around $560 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Boston from Copenhagen for as low as $527 on momondo.

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

There are 3 cabin classes available to choose from on Kastrup Copenhagen 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 Copenhagen to Boston flights?

No. A direct flight is the cheapest option for a flight between Copenhagen to Boston.

How have Copenhagen to Boston flight prices changed over time?

As of November 2025, prices for Copenhagen to Boston flights are approximately 44% more expensive when compared to flights at the same time last year.

When to book flights from Copenhagen to Boston

Are you open to changing your travel dates? Check out the ideal times to fly from Copenhagen to Boston according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Copenhagen to Boston (CPH to BOS) flight deals and tips

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

Best Price Found

$682

Fastest flight time

8h 10m

Direct flights

Mon, Tue, Wed, Fri, Sat and Sun

Airports in Boston

1 airport
The best one-way flight to Boston from Copenhagen in the past 72 hours is $682. The best round-trip flight deal from Copenhagen to Boston found on momondo in the last 72 hours is $698.
The fastest flight from Copenhagen to Boston takes 8h 10m
Direct flights go from Copenhagen to Boston on Monday, Tuesday, Wednesday, Friday, Saturday and Sunday. The only airline offering direct flights is Scandinavian Airlines.
There is 1 airport near Boston: Boston Logan Intl (BOS)
  • How far is Kastrup Copenhagen to Boston Logan Intl by plane?

    Boston Logan Intl is 3655.6 mi away from Kastrup Copenhagen. A reasonable flight in good conditions will take 8h 35m.

  • When did momondo last update prices for flights from Kastrup Copenhagen Airport to Boston Logan Intl Airport?

    Prices for flights from Kastrup Copenhagen Airport to Boston Logan Intl Airport were last updated today.

  • How many operators does momondo search for flights from Kastrup Copenhagen Airport to Boston Logan Intl Airport?

  • How old do you have to be to fly from Kastrup Copenhagen Airport to Boston Logan Intl Airport?

    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 Kastrup Copenhagen Airport 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 Copenhagen to Boston?

  • What is the most popular airline from Copenhagen to Boston?

Best airlines flying from Copenhagen to Boston

Compare and see reviews for airlines that fly from Copenhagen to Boston with momondo
Airline
Rating
Free Cancellation
Price
PLAYPriceFrom $266Free CancellationRating
7.0
103 reviews
Search PLAY flights
IcelandairPriceFrom $381Free CancellationRating
7.0
582 reviews
Search Icelandair flights
SWISSPriceFrom $419Free CancellationRating
7.5
1,797 reviews
Search SWISS flights
United AirlinesPriceFrom $430Free CancellationRating
7.4
9,050 reviews
Search United Airlines flights
DeltaPriceFrom $441Free CancellationRating
7.9
8,003 reviews
Search Delta flights
British AirwaysPriceFrom $465Free CancellationRating
6.7
7,539 reviews
Search British Airways flights
Scandinavian AirlinesPriceFrom $489Free CancellationRating
7.4
1,589 reviews
Search Scandinavian Airlines flights
  • Delta Flights From Copenhagen to Boston

    The lowest priced Delta flight from Copenhagen to Boston from the last 72 hours was $441. Generally, Delta has 6 flights on this route every week with an average price of $560. Delta is rated 7.9/10 by our users.

  • Scandinavian Airlines Flights From Copenhagen to Boston

    Another popular option for Copenhagen to Boston flights is Scandinavian Airlines (7.4/10, 1,589 ratings). Scandinavian Airlines flies from Copenhagen to Boston around 6 times per week, with deals starting from $489 round-trip and rising to an average price of around $720.

Traveling to a place near Boston?

Book flights to Boston if you plan to visit one of these locations
Hampton Beach
Salem
Ogunquit
Old Orchard Beach
Hampton
York Beach
Plymouth
Kennebunkport
South Yarmouth
Cambridge
Narragansett
Nashua
Gloucester
Falmouth
Laconia
Brockton
Concord
Everett
Sturbridge
Chatham

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Boston from Copenhagen.

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

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

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

momondo helps you find the best flight between Copenhagen 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 Copenhagen to Boston right now. Can momondo alert me if prices change?

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

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1 adult
sex 12/26
sex 1/2

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