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$273+ Cheap flights from Copenhagen (CPH) to Boston (BOS)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/29. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — BOS
Jan 28 — Feb 41
Tue 1/28
Tue 2/4
1 adult, Economy
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The best prices from Kastrup Copenhagen to Boston Logan Intl are usually found in November or February, booked 60 days in advance, depart on a Thursday or Tuesday and return on a Tuesday

Cheap flight deals from Copenhagen to Boston

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Boston (BOS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated January 23, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$329
(Mytrip)

One-way from

$273
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$455

Good round-trip deal

$557 or less

Good one-way deal

$332 or less
Provider with most accurate pricing for Kastrup Copenhagen-Boston Logan Intl flight deals.
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Provider most trusted by Cheapflights users for Kastrup Copenhagen-Boston Logan Intl flights.
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From Kastrup Copenhagen to Boston Logan Intl
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One-way flight from Kastrup Copenhagen to Boston Logan Intl
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Highest demand for flights based on searches. 16% potential increase in price ($98 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($15 potential savings vs. average RT price).
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Average for round-trip flights in January 2025
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Price to beat on a round-trip flight from Kastrup Copenhagen to Boston Logan Intl.
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Price to beat on a one-way flight from Kastrup Copenhagen to Boston Logan Intl.
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Find flight deals from Copenhagen to Boston

Cheapest flights from Copenhagen to Boston
Explore the most affordable flight options available from Copenhagen to Boston. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 23, 2025.

This PLAY deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure PLAY is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1412:35 pmCPH - BOS
1 stop11h 25mPLAY
Mon 5/197:15 pmBOS - CPH
1 stop10h 25mPLAY
Deal found 1/23$304
This Ticket deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/1612:45 pmCPH - BOS
1 stop12h 50mMultiple Airlines
Mon 3/310:00 pmBOS - CPH
1 stop10h 50mMultiple Airlines
Deal found 1/22$385
This Travelis deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/162:50 pmCPH - BOS
1 stop11h 30mSWISS
Mon 3/39:55 pmBOS - CPH
1 stop10h 05mSWISS
Deal found 1/22$407
This Ticket deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/166:50 amCPH - BOS
1 stop18h 45mBritish Airways
Mon 3/37:28 pmBOS - CPH
2 stops15h 57mBritish Airways
Deal found 1/22$410
This Travelis deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelis is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/18:50 amCPH - BOS
2 stops20h 24mFinnair
Tue 4/87:25 amBOS - CPH
1 stop20h 05mFinnair
Deal found 1/22$419
This Ticket deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/166:00 amCPH - BOS
1 stop19h 15mKLM
Sun 3/27:07 pmBOS - CPH
1 stop17h 08mKLM
Deal found 1/22$423
This United Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/206:00 amCPH - BOS
2 stops14h 32mUnited Airlines
Sun 6/18:05 pmBOS - CPH
1 stop14h 15mUnited Airlines
Deal found 1/22$429
This Delta deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/162:10 pmCPH - BOS
1 stop11h 05mDelta
Mon 3/34:55 pmBOS - CPH
2 stops14h 20mDelta
Deal found 1/22$436
This American Airlines deal was found by Cheapflights users on 1/23. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 2/166:50 amCPH - BOS
1 stop12h 30mAmerican Airlines
Mon 3/38:00 pmBOS - CPH
1 stop12h 50mAmerican Airlines
Deal found 1/23$442
This Air Canada deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/146:55 amCPH - BOS
2 stops13h 37mAir Canada
Tue 5/203:20 pmBOS - CPH
2 stops13h 45mAir Canada
Deal found 1/22$459
This Lufthansa deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/168:50 amCPH - BOS
2 stops21h 09mLufthansa
Sun 4/275:50 pmBOS - CPH
1 stop18h 35mLufthansa
Deal found 1/22$460
This Brussels Airlines deal was found by Cheapflights users on 1/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Brussels Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:55 amCPH - BOS
2 stops16h 31mBrussels Airlines
Wed 6/42:16 pmBOS - CPH
2 stops26h 19mBrussels Airlines
Deal found 1/22$466

Find flights from Copenhagen to Boston within your budget

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, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Wed 5/14

12:35 pm-6:00 pm

1 stop11h 25m

Boston Logan Intl

Mon 5/19

7:15 pm-11:40 am

1 stop10h 25m

$304

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Sun 2/16

12:45 pm-7:35 pm

1 stop12h 50m

Boston Logan Intl

Mon 3/3

10:00 pm-2:50 pm

1 stop10h 50m

$385

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Sun 2/16

6:05 am-7:35 pm

2 stops19h 30m

Boston Logan Intl

Mon 3/3

8:00 pm-5:25 pm

1 stop15h 25m

$394

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Sun 2/16

2:50 pm-8:20 pm

1 stop11h 30m

Boston Logan Intl

Mon 3/3

9:55 pm-2:00 pm

1 stop10h 05m

$407

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Sun 2/16

6:50 am-1:20 pm

1 stop12h 30m

Boston Logan Intl

Mon 3/3

6:25 pm-9:40 pm

1 stop21h 15m

$410

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Sun 2/16

6:00 am-7:15 pm

1 stop19h 15m

Boston Logan Intl

Sun 3/2

7:07 pm-6:15 pm

1 stop17h 08m

$423

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Tue 5/20

6:00 am-2:32 pm

2 stops14h 32m

Boston Logan Intl

Sun 6/1

8:05 pm-4:20 pm

1 stop14h 15m

$429

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Sun 2/16

2:10 pm-7:15 pm

1 stop11h 05m

Boston Logan Intl

Mon 3/3

4:55 pm-1:15 pm

2 stops14h 20m

$436

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Sun 2/16

6:50 am-1:20 pm

1 stop12h 30m

Boston Logan Intl

Mon 3/3

8:00 pm-2:50 pm

1 stop12h 50m

$442

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

Wed 5/14

6:55 am-2:32 pm

2 stops13h 37m

Boston Logan Intl

Tue 5/20

3:20 pm-11:05 am

2 stops13h 45m

$459

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/22

Showing 1-10 of 25 results
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Compare providers for flights from Copenhagen to Boston

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Copenhagen to Boston in January.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
ExpediaPrice Accuracy1 starTrust Score*3 stars
MytripPrice Accuracy3 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Copenhagen-Boston flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Copenhagen-Boston flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Copenhagen-Boston flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Copenhagen-Boston flights, Cheapflights users trust FlightHub the most. FlightHub has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Copenhagen-Boston flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Copenhagen to Boston

Have a flexible travel schedule? Discover the best time to fly to Boston from Copenhagen with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Travel insights for flights from Copenhagen to Boston

Get recent, data-driven insights about flights from Copenhagen to Boston including ideal travel times, pricing trends, and more.

How far ahead should I book a flight from Copenhagen to Boston?

Use this chart to determine the optimal time to book a round-trip flight from Copenhagen to Boston. Price data was last updated on January 17, 2025.

The price you pay for your flight from Copenhagen to Boston may vary depending on when you book. For the best chance of a lower fare, look to book 60 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

What is the cheapest month to book a flight from Copenhagen to Boston?

Currently, January is the cheapest month in which you can book a flight from Copenhagen to Boston (average of $218). Flying from Copenhagen to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from CPH to BOS?

Find hourly flight availability from Copenhagen to Boston. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated January 23, 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 24% on flights from Copenhagen to Boston by exploring options for tickets in the morning.

Rainfall in Boston by month

Plan your trip to Boston by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Boston ranges from 3.1 - 4.0 inches per month. March is typically the wettest month, when rainfall can reach 4.0 in. July is typically the driest time to visit Boston when rainfall is around 3.1 in.

Temperature in Boston by month

Plan your trip to Boston by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Boston, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Boston

Get insights into the airlines that provide service to Boston. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Boston. Reviews last updated January 23, 2025.
Peruse reviews from past customers who have flown with American Airlines and Scandinavian Airlines from Copenhagen to Boston to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,512 reviews
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

KLM
7.8
Good
1,338 reviews
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Finnair
7.6
Good
1,286 reviews
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

SWISS
7.5
Good
1,598 reviews
Delta
8.0
Very good
8,512 reviews

Crew

8.6

Entertainment

7.9

Food

7.3

Comfort

8.0

Overall

8.0

Boarding

8.2

Reviews

1 / 10

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Copenhagen to Boston. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Copenhagen to Boston flight route?

    This flight path from Kastrup Copenhagen to Boston Logan Intl was viewed by 2 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • What are the cheapest airlines flying from Copenhagen to Boston round-trip?

    According to our current data, PLAY ($329), SWISS ($407), and British Airways ($410) offers the cheapest pricing from Copenhagen to Boston. Users have found that PLAY is 32% cheaper than the other options available to this destination.

  • What are the cheapest airlines to fly from Copenhagen to Boston one-way?

    $284 is the cheapest one-way deal found within the past few days, from PLAY. You may also be able to find cheap deals on Azores Airlines and TAP AIR PORTUGAL, with prices starting from $464 and $491, respectively.

  • What are the cheapest flights from Copenhagen to Boston?

    Looking for the cheapest flight from Copenhagen to Boston? While on average our users pay $917, our data indicates the cheapest price to be $260. The most popular route (Kastrup Copenhagen - Boston Logan Intl), is priced around $249.

  • Can I find deals for flights from Copenhagen to Boston that include hotel bookings?

    Yes. In addition to deals on Copenhagen to Boston flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Copenhagen to Boston?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Copenhagen to Boston.

  • Can I find deals for business class flights from Copenhagen to Boston?

    Yes. Cheapflights offers flight deals from Copenhagen to Boston by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Copenhagen to Boston?

    Currently, January is the cheapest month in which you can book a flight from Copenhagen to Boston (average of $218). Flying from Copenhagen to Boston in July is currently the most expensive (average of $311). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Sturbridge
Warwick
Marlborough
Waltham
Brockton
Cambridge
Watertown
Framingham
Somerville
Chestnut Hill
Seekonk
Randolph
Lowell
West Yarmouth
Woburn
Saco
Seabrook
Salem
Brookline
Fall River

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Alternative routes for Copenhagen to Boston

See prices for flight routes from nearby airports that may be better suited for you.
Billund to Boston flights
Aalborg to Boston flights
Copenhagen to Hartford flights

Top 8 airlines flying from Copenhagen to Boston

Discover the top 8 airlines that operate flights from Copenhagen to Boston. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated January 23, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$259Average$347FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$283Average$553FlexibilityNo cancel feeOn-time76%
IcelandairCheapest$363Average$501FlexibilityNo cancel feeOn-time76%
DeltaCheapest$407Average$450FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$409Average$483FlexibilityNo cancel feeOn-time70%
KLMCheapest$409Average$559FlexibilityNo cancel feeOn-time75%
Scandinavian AirlinesCheapest$413Average$557FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$430Average$472FlexibilityNo cancel feeOn-time69%
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