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$138+ Cheap flights from the United States to Copenhagen (CPH)

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 10/21. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CPH
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from USA to Copenhagen

Keep the following information in mind while searching for USA to Copenhagen flight deals. Data was last updated September 17, 2025.

Round-trip from

$427
(Flightnetwork)

One-way from

$138
(Ticket)

Popular in

December

Cheapest in

March

Average price

$539

Good round-trip deal

$439 or less

Good one-way deal

$361 or less
From USA to Kastrup Copenhagen
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One-way flight from USA to Kastrup Copenhagen
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High demand for flights, 1% potential price rise
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Cheapest flight prices on average. 2% potential price decrease ($12 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Price to beat on a round-trip flight from USA to Kastrup Copenhagen.
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Price to beat on a one-way flight from USA to Kastrup Copenhagen.
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Find flight deals from USA to Copenhagen

Cheapest flights from USA to Copenhagen
Explore the most affordable flight options available from USA to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2025.

This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2311:35 pmBOS - CPH
1 stop16h 10mIcelandair
Fri 10/32:05 pmCPH - BOS
1 stop10h 45mIcelandair
Deal found 9/15$427
This Cheapflightsfares deal was found by Cheapflights users on 9/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/65:35 pmBOS - CPH
Nonstop7h 25mScandinavian Airlines
Fri 11/141:15 pmCPH - BOS
Nonstop8h 35mScandinavian Airlines
Deal found 9/15$428
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/218:50 pmBOS - CPH
1 stop19h 25mIcelandair
Tue 9/3010:35 pmCPH - BOS
1 stop26h 15mIcelandair
Deal found 9/16$429
This lol.travel deal was found by Cheapflights users on 9/16. 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 lol.travel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/266:35 pmBOS - CPH
Nonstop7h 25mScandinavian Airlines
Tue 11/41:15 pmCPH - BOS
Nonstop8h 35mScandinavian Airlines
Deal found 9/16$431
This Mytrip deal was found by Cheapflights users on 9/15. 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.
Mon 12/15:30 amBOS - CPH
2 stops21h 30mAir Canada
Mon 12/810:10 amCPH - BOS
2 stops34h 42mAir Canada
Deal found 9/15$432
This FlightHub deal was found by Cheapflights users on 9/15. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/236:30 pmBOS - CPH
1 stop30h 40mScandinavian Airlines
Fri 11/281:15 pmCPH - BOS
Nonstop8h 35mScandinavian Airlines
Deal found 9/15$434
This oojo deal was found by Cheapflights users on 9/16. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:05 pmBOS - CPH
1 stop23h 35mTAP AIR PORTUGAL
Tue 12/96:30 pmCPH - BOS
1 stop26h 05mTAP AIR PORTUGAL
Deal found 9/16$436
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/46:05 pmBOS - CPH
1 stop11h 45mTAP AIR PORTUGAL
Sun 11/96:00 amCPH - BOS
1 stop14h 35mTAP AIR PORTUGAL
Deal found 9/15$437
This oojo deal was found by Cheapflights users on 9/15. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:55 pmEWR - CPH
1 stop11h 50mTAP AIR PORTUGAL
Sun 12/76:00 amCPH - EWR
1 stop22h 10mTAP AIR PORTUGAL
Deal found 9/15$437
This Gurufare deal was found by Cheapflights users on 9/15. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/27:50 pmBOS - CPH
1 stop10h 10mIcelandair
Tue 11/1812:55 pmCPH - BOS
1 stop10h 55mIcelandair
Deal found 9/15$438
This Gurufare deal was found by Cheapflights users on 9/16. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/187:25 pmJFK - CPH
1 stop10h 20mIcelandair
Tue 12/912:55 pmCPH - JFK
1 stop11h 05mIcelandair
Deal found 9/16$438
This Ticket deal was found by Cheapflights users on 9/15. 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.
Thu 10/306:15 amBOS - CPH
2 stops25h 10mAir Canada
Thu 11/69:50 amCPH - BOS
2 stops15h 22mAir Canada
Deal found 9/15$439

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Copenhagen 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 September 17, 2025.
Use the filters below to find and compare flights from the United States to Copenhagen that are best for you.

Fly from

USA

Fly to

Copenhagen

Route

Depart

Return

Price

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sat 1/10

8:30 am-10:25 am

1 stop19h 55m

Kastrup Copenhagen

Thu 1/15

1:15 pm-3:50 pm

Nonstop8h 35m

$441

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Wed 11/5

9:50 pm-2:05 pm

1 stop10h 15m

Kastrup Copenhagen

Thu 11/20

9:50 am-8:20 pm

1 stop16h 30m

$442

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sun 1/11

10:10 pm-7:05 pm

1 stop14h 55m

Kastrup Copenhagen

Thu 1/15

2:55 pm-8:00 pm

1 stop11h 05m

$443

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Wed 1/7

9:50 pm-2:05 pm

1 stop10h 15m

Kastrup Copenhagen

Tue 1/13

9:50 am-8:20 pm

1 stop16h 30m

$443

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sun 1/11

10:10 pm-2:00 pm

1 stop9h 50m

Kastrup Copenhagen

Wed 1/14

9:50 am-8:20 pm

1 stop16h 30m

$443

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sun 10/5

11:35 pm-9:45 pm

1 stop16h 10m

Kastrup Copenhagen

Tue 10/21

4:45 pm-10:00 pm

1 stop11h 15m

$445

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Thu 1/8

1:10 pm-10:15 am

2 stops15h 05m

Kastrup Copenhagen

Thu 1/15

1:15 pm-3:50 pm

Nonstop8h 35m

$445

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Fri 1/9

1:10 pm-4:15 pm

2 stops21h 05m

Kastrup Copenhagen

Thu 1/15

1:15 pm-3:50 pm

Nonstop8h 35m

$445

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Tue 11/4

1:30 pm-2:10 pm

2 stops18h 40m

Kastrup Copenhagen

Mon 11/17

7:55 pm-8:20 pm

1 stop30h 25m

$446

SeattleCopenhagen

SEA - CPH

SEACPH

Seattle/Tacoma Intl

Tue 11/25

2:35 pm-11:45 am

1 stop12h 10m

Kastrup Copenhagen

Sun 4/12

5:15 pm-9:10 pm

1 stop12h 55m

$447

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/16

Showing 1-10 of 60 results
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The best insider tips for theUnited States to Copenhagen flights

Snippets provided in this section are AI-generated based on a summarization of Cheapflights-commissioned articles. The articles are presented as-is, for general informational purposes only, and may not be up-to-date. The opinions contained in the articles are original to the author and reflect their authentic experience, which may vary significantly from the experience of others.
Cheapflights partnered with top experts to bring you the best recommendations for your theUnited States to Copenhagen trip
Airlines
Scandinavian Airlines

SAS Plus offers enhanced recline and food on real china.


Business class offers lie-flat beds and multi-course meals.

Read more about Scandinavian Airlinesby Robert Schrader
Icelandair

Saga Premium offers noise-cancelling headphones and a 2-2 seat setup.


Stopover in Iceland for up to 7 days at no extra charge.

Read more about Icelandairby Bill Fink
Delta

Delta One offers 180-degree flat-bed seats and premium food on long-haul routes.


Free Wi-Fi for SkyMiles members on international long-haul routes.

Read more about Deltaby Harriet Baskas
British Airways

Club Suite offers solo pods with a door for privacy on A350.


World Traveller Plus offers extra seat width and legroom in a dedicated cabin.

Read more about British Airwaysby Gabriel Leigh
PLAY

PLAY Basic Plus includes priority boarding and one carry-on bag.


PLAY Flex offers extra legroom seats and two checked bags.

Read more about PLAYby Victoria M. Walker
American Airlines

Flagship Business offers lay-flat beds and a 16” HD touchscreen for entertainment.


Premium Economy offers priority boarding and an 18.5” seat with 8” recline.

Read more about American Airlinesby Marisa Garcia
Airports
CPH

The Metro is the simplest way to get into Copenhagen, running every 5 minutes during the day from the airport station.

Read more about CPHby John Walton
Our travel experts
Robert Schrader

Robert Schrader

Expert on Scandinavian Airlines

Robert Schrader

Robert Schrader

One of the web's original travel bloggers, Robert launched his first site Leave Your Daily Hell in 2009. Since then, he's expanded into destination niche sites (one each for Japan, Thailand and Taiwan), in addition to having written for the inflight magazines of Singapore Airlines and Korean Air. Overall, he's visited nearly 100 countries, and flies business as often as possible.

Read more
Bill Fink

Bill Fink

Expert on Icelandair

Bill Fink

Bill Fink

Bill is an award-winning travel writer with extensive credits covering airlines and the aviation industry for publications including AARP, AFAR, The Points Guy and Yahoo. Based in Portland, Oregon, Bill has traveled to more than 75 countries - and been late for his flight in most of them. He once achieved top-level frequent flier status for all of American, Delta and United Airlines during a single year.

Read more
Harriet Baskas

Harriet Baskas

Expert on Delta

Harriet Baskas

Harriet Baskas

Harriet is an award-winning journalist who is happiest in an airport or an unusual museum. Her stories about airports, air travel, and the business of travel have appeared on NBC News, CNBC, USA TODAY, The Points Guy and other outlets. She is the creator of the StuckatTheAirport.com blog and the author of nine books. When not out on the road or exploring the latest airport amenities, she’s home in Seattle getting ready for the next adventure.

Read more
Gabriel Leigh

Gabriel Leigh

Expert on British Airways

Gabriel Leigh

Gabriel Leigh

Gabriel is a writer and video creator. As senior content producer for Flightradar24 and Monocle’s transport correspondent, he keeps a close eye on aviation in particular. He has also written travel articles for the likes of The New York Times. Born in New York but raised around the world, he now lives in Sweden. He’s been to 75 countries, flying 2.3 million miles on 113 airlines and through 234 airports in the process.

Read more
Victoria M. Walker

Victoria M. Walker

Expert on PLAY

Victoria M. Walker

Victoria M. Walker

Victoria M. Walker is an award-winning travel reporter who writes the “Carrying On” newsletter. Victoria writes about airlines and hotels and fell in love with travel after her first flight in 2014. She was raised in Virginia and is based in Brooklyn, NY. She is interested in finding the best pizza and coffee in every city she visits.

Read more
Marisa Garcia

Marisa Garcia

Expert on American Airlines

Marisa Garcia

Marisa Garcia

Marisa knows planes inside and out, spending 16 years working on aircraft in hangars at airports around the world. She is an aviation industry expert, specialized in airline interiors and regulations. Ten years ago, she pivoted to journalism. She shares her insights in leading aviation, travel, and business publications and on her site FlightChic.

Read more
John Walton

John Walton

Expert on CPH

John Walton

John Walton

Independent aviation journalist John Walton took his first flight at eight weeks old and hasn’t stopped travelling since. A world-renowned expert in airlines and the passenger experience, he writes in depth on aviation, is a resident expert on travel in Japan and France, and offers a uniquely queer perspective on travelling the world.

Read more

Best time to book a flight from USA to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen from USA 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.

Cheapflights Insights

Everything you need to know about your flight from the United States to Copenhagen

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

Currently, November is the cheapest month in which you can book a flight from USA to Copenhagen (average of $523). Flying from USA to Copenhagen in June is currently the most expensive (average of $911). 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 US to CPH?

Find hourly flight availability from USA to Copenhagen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from USA to Copenhagen as you normally would.

Weekly flight availability from USA to Copenhagen

Explore weekly flight availability from USA to Copenhagen. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated September 17, 2025.

The most flights from US0 to CPH are scheduled on a Monday (2 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated September 17, 2025.
Read reviews from past customers who have flown Delta, Scandinavian Airlines, and United Airlines from the United States to Copenhagen. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,961 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Scandinavian Airlines
7.4
Good
1,486 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,926 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Icelandair
7.0
Good
545 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
British Airways
6.7
Okay
7,367 reviews
Delta
8.0
Very good
7,961 reviews

Comfort

7.9

Boarding

8.2

Food

7.3

Crew

8.5

Entertainment

7.9

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

Related info for your journey

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

  • What airport do you fly into for flights to Copenhagen from United States?

    For a flight from United States to Copenhagen, you will be flying into Kastrup Copenhagen. Kastrup Copenhagen (CPH) is just 5.0 mi from the center of the city.

  • How popular is this USA to Copenhagen flight route?

    The United States to Kastrup Copenhagen flight path was viewed by 84 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from USA to Copenhagen?

    A quick flight from USA to Copenhagen can take about 10h 15m. Scandinavian Airlines provides one of the quickest options available for as low as $442. The distance between USA and Copenhagen is about 3658 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

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

    The cheapest airlines for a one-way flight from USA to Copenhagen are TAP AIR PORTUGAL ($165), Air Canada ($339), and Virgin Atlantic ($358).

  • What are the most popular routes from USA to Copenhagen?

    Most travelers choose New York John F Kennedy Intl - Kastrup Copenhagen, Newark - Kastrup Copenhagen or Chicago O'Hare Intl - Kastrup Copenhagen when deciding on the best route from USA to Copenhagen.

  • What are the most reliable airlines from USA to Copenhagen?

    Before booking your flight to Copenhagen from USA, check out the most reliable airlines to get you to your destination on time: Scandinavian Airlines (97%), Delta (97%), Air France( 75%).

  • What are the cheapest flights from USA to Copenhagen?

    The cheapest flight price from USA to Copenhagen is $358. On average you can expect to pay $1,046. The most popular route, (New York John F Kennedy Intl - Kastrup Copenhagen), can usually be booked for $381.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from USA to Copenhagen 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 USA to Copenhagen?

    Currently, November is the cheapest month in which you can book a flight from USA to Copenhagen (average of $523). Flying from USA to Copenhagen in June is currently the most expensive (average of $911). 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
Kastrup

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Alternative routes for USA to Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.
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Top 10 airlines flying from USA to Copenhagen

Discover the top 10 airlines that operate flights from USA to Copenhagen. 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 September 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$291Average$459FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$365Average$565FlexibilityNo cancel feeOn-time76%
KLMCheapest$370Average$796FlexibilityNo cancel feeOn-time75%
TAP AIR PORTUGALCheapest$373Average$552FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$416Average$794FlexibilityNo cancel feeOn-time71%
Scandinavian AirlinesCheapest$416Average$772FlexibilityNo cancel feeOn-time77%
Air CanadaCheapest$425Average$813FlexibilityNo cancel feeOn-time67%
United AirlinesCheapest$433Average$738FlexibilityNo cancel feeOn-time69%
Turkish AirlinesCheapest$434Average$704FlexibilityNo cancel feeOn-time77%
FinnairCheapest$436Average$643FlexibilityNo cancel feeOn-time76%

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