Boston

$255+ 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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — BOS
feb. 15 — feb. 221
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The best prices from Kastrup Copenhagen to Boston Logan Intl are usually found in November or September, 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 febrero 10, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$296
(Mytrip)

One-way from

$255
(Mytrip)

Popular in

July

Cheapest in

November

Average price

$449

Good round-trip deal

$625 or less

Good one-way deal

$544 or less
Provider with most accurate pricing for Kastrup Copenhagen-Boston Logan Intl flight deals.
Provider most trusted by Cheapflights users for Kastrup Copenhagen-Boston Logan Intl flights.
From Kastrup Copenhagen to Boston Logan Intl
One-way flight from Kastrup Copenhagen to Boston Logan Intl
Highest demand for flights based on searches. 15% potential increase in price ($90 potential increase over avg. RT price).
Cheapest flight prices on average. 2% potential price decrease ($13 potential savings vs. average RT price).
Average for round-trip flights in February 2025
Price to beat on a round-trip flight from Kastrup Copenhagen to Boston Logan Intl.
Price to beat on a one-way flight from Kastrup Copenhagen to Boston Logan Intl.

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 febrero 10, 2025.

This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/2611:45 amCPH - BOS
1 stop11h 15mPLAY
dom. 3/307:15 pmBOS - CPH
1 stop10h 25mPLAY
Deal found 2/10$296
This ResecentrumGruppen deal was found by Cheapflights users on 2/10. 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 ResecentrumGruppen is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 6/127:05 amCPH - BOS
1 stop16h 05mMultiple Airlines
sáb. 6/287:40 pmBOS - CPH
1 stop13h 55mMultiple Airlines
Deal found 2/10$414
This Ticket deal was found by Cheapflights users on 2/10. 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.
jue. 3/610:30 amCPH - BOS
1 stop17h 25mBritish Airways
mié. 3/197:40 pmBOS - CPH
2 stops13h 40mBritish Airways
Deal found 2/10$435
This United Airlines deal was found by Cheapflights users on 2/9. 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.
mar. 9/96:00 amCPH - BOS
2 stops17h 55mUnited Airlines
lun. 9/156:40 pmBOS - CPH
1 stop30h 30mUnited Airlines
Deal found 2/9$446
This American Airlines deal was found by Cheapflights users on 2/10. 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.
dom. 3/26:50 amCPH - BOS
1 stop12h 30mAmerican Airlines
lun. 3/177:39 pmBOS - CPH
2 stops16h 46mAmerican Airlines
Deal found 2/10$462
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 3/216:50 amCPH - BOS
2 stops15h 03mAir Canada
jue. 4/310:50 amBOS - CPH
2 stops16h 05mAir Canada
Deal found 2/10$468
This Mytrip deal was found by Cheapflights users on 2/10. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 2/244:55 pmCPH - BOS
2 stops27h 05mFinnair
lun. 3/36:25 pmBOS - CPH
2 stops15h 50mFinnair
Deal found 2/10$474
This Ticket deal was found by Cheapflights users on 2/10. 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.
vie. 3/211:15 pmCPH - BOS
Nonstop8h 35mScandinavian Airlines
jue. 4/35:40 pmBOS - CPH
Nonstop7h 25mScandinavian Airlines
Deal found 2/10$493
This Brussels Airlines deal was found by Cheapflights users on 2/10. 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.
mar. 5/276:50 amCPH - BOS
2 stops18h 07mBrussels Airlines
mié. 6/118:05 pmBOS - CPH
2 stops15h 15mBrussels Airlines
Deal found 2/10$509
This Lufthansa deal was found by Cheapflights users on 2/10. 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.
mar. 6/176:00 amCPH - BOS
1 stop15h 40mLufthansa
vie. 8/810:00 pmBOS - CPH
1 stop18h 15mLufthansa
Deal found 2/10$553
This Delta deal was found by Cheapflights users on 2/10. 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.
mar. 6/179:00 amCPH - BOS
2 stops16h 00mDelta
vie. 8/86:00 amBOS - CPH
1 stop18h 30mDelta
Deal found 2/10$560
This Gotogate deal was found by Cheapflights users on 2/10. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 3/1212:40 pmCPH - BOS
3 stops37h 25mAzores Airlines
mié. 3/1910:20 pmBOS - CPH
2 stops20h 20mAzores Airlines
Deal found 2/10$856

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 febrero 10, 2025.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

vie. 4/4

12:40 pm-6:00 pm

1 stop11h 20m

Boston Logan Intl

jue. 7/10

7:15 pm-11:40 am

1 stop10h 25m

$390

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

vie. 3/21

6:45 am-2:05 pm

1 stop12h 20m

Boston Logan Intl

jue. 4/3

7:25 am-1:40 pm

1 stop24h 15m

$425

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

vie. 3/21

6:45 am-11:14 pm

2 stops21h 29m

Boston Logan Intl

jue. 4/3

7:25 am-11:30 pm

1 stop10h 05m

$426

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

mié. 3/12

6:50 am-10:03 am

2 stops32h 13m

Boston Logan Intl

sáb. 3/22

10:55 pm-2:00 pm

1 stop10h 05m

$447

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

vie. 3/21

11:15 am-6:42 pm

1 stop12h 27m

Boston Logan Intl

jue. 4/3

10:50 am-8:55 am

2 stops16h 05m

$450

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

dom. 3/2

6:50 am-1:20 pm

1 stop12h 30m

Boston Logan Intl

lun. 3/17

7:39 pm-5:25 pm

2 stops16h 46m

$462

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

vie. 3/21

7:00 am-6:34 pm

2 stops16h 34m

Boston Logan Intl

jue. 4/3

2:00 pm-8:55 am

2 stops36h 55m

$482

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

vie. 3/21

1:15 pm-4:50 pm

Nonstop8h 35m

Boston Logan Intl

jue. 4/3

5:40 pm-7:05 am

Nonstop7h 25m

$493

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

dom. 6/22

6:50 am-8:10 pm

2 stops19h 20m

Boston Logan Intl

dom. 6/29

10:00 pm-10:35 pm

2 stops18h 35m

$564

CopenhagenBoston

CPH - BOS

CPHBOS

Kastrup Copenhagen

mié. 3/12

12:40 pm-9:05 pm

3 stops37h 25m

Boston Logan Intl

mié. 3/19

10:20 pm-11:40 pm

2 stops20h 20m

$856

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/10

Showing 1-10 of 30 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 February.
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.