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Denmark

$152+ Cheap flights from the United States to Denmark

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 9/9. Fares are subject to change and may not be available on all flights or dates of travel.
LAX — CPH
Aug 3 — Aug 101
Sun 8/3
Sun 8/10
1 adult, Economy
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Cheap flight deals from USA to Denmark

Keep the following information in mind while searching for USA to Denmark flight deals. Data was last updated July 29, 2025.

Round-trip from

$433
(United Airlines)

One-way from

$152
(oojo)

Popular in

June

Cheapest in

January

Average price

$714

Good round-trip deal

$479 or less

Good one-way deal

$353 or less
From USA to Denmark
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One-way flight from USA to Denmark
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Highest demand for flights based on searches. 13% potential increase in price ($94 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($11 potential savings vs. average RT price).
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Average for round-trip flights in July 2025
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Price to beat on a round-trip flight from USA to Denmark.
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Price to beat on a one-way flight from USA to Denmark.
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Find flight deals from USA to Denmark

Cheapest flights from USA to Denmark
Explore the most affordable flight options available from USA to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 29, 2025.

This United Airlines deal was found by Cheapflights users on 7/29. 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.
Thu 9/41:00 pmBOS - CPH
2 stops15h 50mUnited Airlines
Tue 9/912:45 pmCPH - BOS
2 stops30h 39mUnited Airlines
Deal found 7/29$432
This FlightHub deal was found by Cheapflights users on 7/27. 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.
Sat 9/610:20 amBOS - CPH
2 stops18h 30mAir Canada
Sun 9/1412:25 pmCPH - BOS
1 stop11h 30mAir Canada
Deal found 7/27$434
This oojo deal was found by Cheapflights users on 7/29. 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.
Fri 8/2212:35 pmBOS - CPH
1 stop11h 45mIcelandair
Sun 8/3110:35 pmCPH - BOS
1 stop19h 00mIcelandair
Deal found 7/29$435
This SWISS deal was found by Cheapflights users on 7/29. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/109:55 pmBOS - CPH
1 stop15h 10mSWISS
Mon 11/177:55 pmCPH - BOS
1 stop30h 25mSWISS
Deal found 7/29$438
This Delta deal was found by Cheapflights users on 7/29. 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.
Tue 9/28:50 pmBOS - CPH
1 stop27h 40mDelta
Wed 9/249:00 amCPH - BOS
1 stop13h 00mDelta
Deal found 7/29$441
This CheapOair deal was found by Cheapflights users on 7/29. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/510:15 amBOS - CPH
2 stops21h 45mMultiple Airlines
Fri 12/52:55 pmCPH - BOS
1 stop11h 25mMultiple Airlines
Deal found 7/29$442
This Cheapflightsfares deal was found by Cheapflights users on 7/27. 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.
Tue 10/145:40 pmBOS - CPH
Nonstop7h 25mScandinavian Airlines
Sun 10/191:25 pmCPH - BOS
Nonstop8h 10mScandinavian Airlines
Deal found 7/27$444
This Kiwi.com deal was found by Cheapflights users on 7/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/78:05 pmBOS - CPH
1 stop18h 35mLufthansa
Fri 8/158:50 amCPH - BOS
1 stop14h 50mLufthansa
Deal found 7/26$448
This American Airlines deal was found by Cheapflights users on 7/27. 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.
Wed 10/88:10 pmBOS - CPH
2 stops14h 05mAmerican Airlines
Tue 10/2112:25 pmCPH - BOS
2 stops15h 54mAmerican Airlines
Deal found 7/27$473
This Gotogate deal was found by Cheapflights users on 7/27. 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.
Sun 9/213:45 pmSEA - CPH
1 stop12h 10mIcelandair
Sun 10/52:05 pmCPH - SEA
1 stop15h 35mIcelandair
Deal found 7/27$477
This oojo deal was found by Cheapflights users on 7/29. 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 8/208:30 pmIAD - CPH
1 stop19h 15mIcelandair
Wed 8/274:45 pmCPH - IAD
1 stop11h 25mIcelandair
Deal found 7/29$485
This Ovago deal was found by Cheapflights users on 7/28. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/176:00 pmDCA - CPH
2 stops22h 50mBritish Airways
Thu 8/212:00 pmCPH - DCA
1 stop11h 59mBritish Airways
Deal found 7/28$486

Cheapflights Fare Finder

 
Customize your flight search to find flights from USA to Denmark 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 July 29, 2025.
Use the filters below to find and compare flights from the United States to Denmark that are best for you.

Fly from

USA

Fly to

Denmark

Route

Depart

Return

Price

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Mon 9/1

3:15 pm-7:00 am

1 stop9h 45m

Kastrup Copenhagen

Tue 9/23

12:45 pm-10:39 pm

1 stop15h 54m

$433

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Sat 9/6

10:20 am-10:50 am

2 stops18h 30m

Kastrup Copenhagen

Sun 9/14

12:25 pm-5:55 pm

1 stop11h 30m

$434

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Fri 8/22

12:35 pm-6:20 am

1 stop11h 45m

Kastrup Copenhagen

Sun 8/31

10:35 pm-11:35 am

1 stop19h 00m

$435

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Mon 11/10

9:55 pm-7:05 pm

1 stop15h 10m

Kastrup Copenhagen

Mon 11/17

7:55 pm-8:20 pm

1 stop30h 25m

$438

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Tue 9/2

6:05 am-6:30 am

1 stop18h 25m

Kastrup Copenhagen

Tue 9/23

9:00 am-10:30 pm

1 stop19h 30m

$441

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Wed 11/5

10:15 am-2:00 pm

2 stops21h 45m

Kastrup Copenhagen

Fri 12/5

2:55 pm-8:20 pm

1 stop11h 25m

$442

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Thu 10/16

5:40 pm-7:05 am

Nonstop7h 25m

Kastrup Copenhagen

Tue 10/21

1:25 pm-3:35 pm

Nonstop8h 10m

$446

BostonCopenhagen

BOS - CPH

BOSCPH

Boston Logan Intl

Wed 10/8

8:10 pm-4:15 pm

2 stops14h 05m

Kastrup Copenhagen

Tue 10/21

12:25 pm-10:19 pm

2 stops15h 54m

$473

SeattleCopenhagen

SEA - CPH

SEACPH

Seattle/Tacoma Intl

Sun 9/21

3:45 pm-12:55 pm

1 stop12h 10m

Kastrup Copenhagen

Sun 10/5

2:05 pm-8:40 pm

1 stop15h 35m

$477

NewarkCopenhagen

EWR - CPH

EWRCPH

Newark

Tue 8/26

2:34 pm-7:10 am

1 stop10h 36m

Kastrup Copenhagen

Wed 9/3

6:50 am-5:18 pm

2 stops16h 28m

$477

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/27

Showing 1-10 of 60 results
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Best time to book a flight from USA to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark 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 Denmark

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

Currently, November is the cheapest month in which you can book a flight from USA to Denmark (average of $523). Flying from USA to Denmark in June is currently the most expensive (average of $912). 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 DK?

Find hourly flight availability from USA to Denmark. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 29, 2025.

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

Weekly flight availability from USA to Denmark

Explore weekly flight availability from USA to Denmark. 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 July 29, 2025.

The most flights from US0 to DK0 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 Denmark

Get insights into the airlines that provide service to Denmark. 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 Denmark. Reviews last updated July 29, 2025.
Get a feel of what it's like to fly with Delta, KLM, and Austrian Airlines from the United States to Denmark by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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
7,979 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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!
KLM
7.8
Good
1,383 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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!
Austrian Airlines
7.6
Good
821 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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!
Finnair
7.6
Good
1,316 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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!
Air France
7.5
Good
1,465 reviews
Delta
8.0
Very good
7,979 reviews

Comfort

7.9

Boarding

8.2

Overall

8.0

Entertainment

7.9

Food

7.3

Crew

8.5

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 Denmark. 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 USA to Denmark flight route?

    This flight path from United States to Denmark was viewed by 80 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 to fly from USA to Denmark one-way?

    One-way options have recently been found by users for as low as $152 on TAP AIR PORTUGAL. Other airlines that offer cheap prices include Icelandair from $199 and PLAY from $239 one-way.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from USA to Denmark (average of $523). Flying from USA to Denmark in June is currently the most expensive (average of $912). 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

Browse thousands of different options on Cheapflights for your next trip

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Alternative routes for USA to Denmark

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 Denmark

Discover the top 10 airlines that operate flights from USA to Denmark. 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 July 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
PLAYCheapest$290Average$442FlexibilityNo cancel feeOn-timeN/A
IcelandairCheapest$365Average$579FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$406Average$820FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$416Average$769FlexibilityNo cancel feeOn-time71%
Air CanadaCheapest$425Average$793FlexibilityNo cancel feeOn-time67%
Turkish AirlinesCheapest$434Average$712FlexibilityNo cancel feeOn-time77%
FinnairCheapest$436Average$696FlexibilityNo cancel feeOn-time76%
Air FranceCheapest$437Average$752FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$446Average$750FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$449Average$707FlexibilityNo cancel feeOn-time70%

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