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$242+ Cheap flights from Atlanta (ATL) 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 10/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — CPH
Aug 23 — Aug 301
Sun 8/23
Sun 8/30
1 adult, Economy
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Find cheap flights from Atlanta to Copenhagen with Cheapflights

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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Kastrup Copenhagen are usually found in February or March, booked 71 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Cheap flight deals from Atlanta to Copenhagen

Cheapest flights from Atlanta to Copenhagen
Explore the most affordable flight options available from Atlanta to Copenhagen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 24, 2026.

This Trip.com deal was found by Cheapflights users on 7/24. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/83:41 pm
ATL
-
CPH
2 stops24h 04m
Multiple Airlines
Tue 9/152:00 pm
CPH
-
ATL
2 stops15h 31m
Multiple Airlines
Deal found 7/24$712
This Ticket deal was found by Cheapflights users on 7/23. 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 Ticket is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/167:30 pm
ATL
-
CPH
Nonstop8h 45m
Scandinavian Airlines
Mon 8/311:35 pm
CPH
-
ATL
Nonstop9h 30m
Scandinavian Airlines
Deal found 7/23$754
This Ticket deal was found by Cheapflights users on 7/20. 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 8/97:30 pm
ATL
-
CPH
Nonstop8h 45m
Scandinavian Airlines
Mon 8/241:35 pm
CPH
-
ATL
Nonstop9h 30m
Scandinavian Airlines
Deal found 7/20$763
This Justfly.com deal was found by Cheapflights users on 7/22. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/287:30 pm
ATL
-
CPH
Nonstop8h 45m
Scandinavian Airlines
Thu 10/81:35 pm
CPH
-
ATL
Nonstop9h 30m
Scandinavian Airlines
Deal found 7/22$769
This Cheapflightsfares deal was found by Cheapflights users on 7/22. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/277:30 pm
ATL
-
CPH
Nonstop8h 45m
Scandinavian Airlines
Mon 10/51:35 pm
CPH
-
ATL
Nonstop9h 30m
Scandinavian Airlines
Deal found 7/22$791
This Flightnetwork deal was found by Cheapflights users on 7/21. 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 Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/95:00 pm
ATL
-
CPH
1 stop11h 35m
Air Canada
Mon 8/246:50 am
CPH
-
ATL
2 stops15h 29m
Air Canada
Deal found 7/21$793
This Expedia deal was found by Cheapflights users on 7/22. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/24:30 pm
ATL
-
CPH
1 stop19h 55m
Lufthansa
Fri 11/137:10 am
CPH
-
ATL
1 stop13h 30m
Lufthansa
Deal found 7/22$797
This deal was found by Cheapflights users on 7/24. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:35 pm
ATL
-
CPH
1 stop15h 25m
British Airways
Wed 9/1610:20 am
CPH
-
ATL
1 stop16h 20m
British Airways
Deal found 7/24$800

Find flight deals from Atlanta to Copenhagen

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Copenhagen (CPH). 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 July 24, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$712
(Trip.com)

One-way from

$242
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$982

Good round-trip deal

$782 or less

Good one-way deal

$564 or less
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Kastrup Copenhagen flight deals.
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Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Kastrup Copenhagen flights.
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From Atlanta Hartsfield-Jackson to Kastrup Copenhagen
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Kastrup Copenhagen
Search Deals
Highest demand for flights based on searches. 20% potential increase in price ($201 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Atlanta Hartsfield-Jackson to Kastrup Copenhagen.
Search Deals
Price to beat on a one-way flight from Atlanta Hartsfield-Jackson to Kastrup Copenhagen.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta 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 July 24, 2026.
Use the filters below to find and compare flights from Atlanta to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaCopenhagen

ATL - CPH

ATLCPH

Atlanta Hartsfield-Jackson

Wed 12/9

1:12 pm-11:20 am

2 stops16h 08m

Kastrup Copenhagen

Wed 12/23

6:55 am-8:15 pm

1 stop19h 20m

$830
Quickest round-trip

AtlantaCopenhagen

ATL - CPH

ATLCPH

Atlanta Hartsfield-Jackson

Sun 9/13

7:30 pm-10:15 am

Nonstop8h 45m

Kastrup Copenhagen

Thu 9/17

1:35 pm-5:05 pm

Nonstop9h 30m

$832

AtlantaCopenhagen

ATL - CPH

ATLCPH

Atlanta Hartsfield-Jackson

Sun 11/8

10:15 pm-11:55 pm

2 stops19h 40m

Kastrup Copenhagen

Mon 11/16

7:20 pm-11:03 pm

2 stops33h 43m

$838

AtlantaCopenhagen

ATL - CPH

ATLCPH

Atlanta Hartsfield-Jackson

Sat 9/12

7:00 am-10:50 am

1 stop21h 50m

Kastrup Copenhagen

Tue 9/15

12:45 pm-1:37 pm

2 stops30h 52m

$864

AtlantaCopenhagen

ATL - CPH

ATLCPH

Atlanta Hartsfield-Jackson

Thu 9/10

9:50 pm-11:35 pm

1 stop19h 45m

Kastrup Copenhagen

Thu 9/17

6:30 am-7:45 pm

1 stop19h 15m

$871

AtlantaCopenhagen

ATL - CPH

ATLCPH

Atlanta Hartsfield-Jackson

Fri 9/4

8:42 pm-10:50 am

2 stops32h 08m

Kastrup Copenhagen

Fri 9/18

12:45 pm-2:38 pm

2 stops31h 53m

$873

AtlantaCopenhagen

ATL - CPH

ATLCPH

Atlanta Hartsfield-Jackson

Sat 9/12

7:00 am-10:50 am

1 stop21h 50m

Kastrup Copenhagen

Thu 9/17

12:45 pm-9:10 pm

1 stop14h 25m

$877

AtlantaCopenhagen

ATL - CPH

ATLCPH

Atlanta Hartsfield-Jackson

Mon 11/16

9:00 am-11:25 am

2 stops20h 25m

Kastrup Copenhagen

Wed 11/18

2:15 pm-9:21 pm

2 stops37h 06m

$878

AtlantaCopenhagen

ATL - CPH

ATLCPH

Atlanta Hartsfield-Jackson

Mon 9/7

7:00 am-10:50 am

1 stop21h 50m

Kastrup Copenhagen

Mon 9/14

10:30 am-1:45 pm

1 stop33h 15m

$901

AtlantaCopenhagen

ATL - CPH

ATLCPH

Atlanta Hartsfield-Jackson

Mon 8/31

6:20 pm-8:55 am

2 stops32h 35m

Kastrup Copenhagen

Mon 9/7

12:35 pm-1:45 pm

1 stop31h 10m

$901

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/24

Showing 1-10 of 22 resultsSorted by cheapest first
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3

Compare providers for flights from Atlanta to Copenhagen

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 Atlanta to Copenhagen in July.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 stars
eDreamsPrice Accuracy2 starsTrust Score*3 stars
oojoPrice Accuracy3 starsTrust Score*2 stars
CheapfaremartPrice Accuracy-Trust Score*1 star

*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 Atlanta-Copenhagen flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Copenhagen flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Copenhagen flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Copenhagen 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 Atlanta-Copenhagen 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 Atlanta to Copenhagen

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

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

The price you pay for your flight from Atlanta to Copenhagen may vary depending on when you book. For the best chance of a lower fare, look to book 70 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 Atlanta to Copenhagen?

Currently, February is the cheapest month in which you can book a flight from Atlanta to Copenhagen (average of $595). Flying from Atlanta to Copenhagen in June is currently the most expensive (average of $987). 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 ATL to CPH?

Find hourly flight availability from Atlanta 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 July 24, 2026.

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

How much does it cost to fly round-trip from Atlanta to Copenhagen?

Airfare is below average for this route at the moment.

Atlanta to Copenhagen flights typically cost between $778 and $1,030 in September.
The cheapest round-trip price found within the last 5 days was $712 on Multiple Airlines (Sep 8-Sep 15).

The best insider tips for Atlanta to Copenhagen flights

AI-powered summary based on content written by travel experts. AI can make mistakes.
Cheapflights partnered with top experts to bring you the best recommendations for your Atlanta to Copenhagen trip
Our travel experts
Chris Dong

Chris Dong

Expert on ATL

Chris is a consumer travel reporter covering aviation, trending travel news, hotels, and loyalty programs—all for leading global publications like Travel + Leisure, The Washington Post, AFAR, and more. In addition to writing, Chris is a video host for Travel + Leisure, giving consumers an inside look at the latest in air travel.

Read more
John Walton

John Walton

Expert on CPH

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

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 July 24, 2026.
Read reviews from past customers who have flown KLM,Delta, andScandinavian Airlines from Atlanta 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.
KLM
7.8
Good
1,545 reviews

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
KLM
7.8
Good
1,545 reviews
KLM
7.8
Good
1,545 reviews

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Delta
7.8
Good
8,488 reviews
KLM
7.8
Good
1,545 reviews

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Scandinavian Airlines
7.4
Good
1,899 reviews
KLM
7.8
Good
1,545 reviews

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
United Airlines
7.4
Good
10,034 reviews
KLM
7.8
Good
1,545 reviews

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful
Lufthansa
6.8
Okay
8,157 reviews
KLM
7.8
Good
1,545 reviews

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Food

7.3

Boarding

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Apr 2026

OKC - ATL

Flight was ok - difficult as I had seat next to bathroom.. Food awful

Related info for your journey

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

  • What airports do I use to fly from Atlanta to Copenhagen?

    Kastrup Copenhagen is the airport most travelers will use when flying to Copenhagen from Atlanta Hartsfield-Jackson. Booking flights from Hartsfield-Jackson (ATL) to Kastrup Copenhagen (CPH) should be relatively easy as there are 2 daily flights to Copenhagen from 7 different airlines. 8h 30m is how long a flight from Atlanta to Kastrup Copenhagen will take if you book a nonstop flight.

  • How popular is this Atlanta to Copenhagen flight route?

    The Atlanta Hartsfield-Jackson to Kastrup Copenhagen flight path was viewed by 58 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 Atlanta to Copenhagen?

    Departing from Atlanta to Copenhagen will take you 8h 45m. Atlanta and Copenhagen are separated by a distance of 4589 mi. This flight may include one or multiple stops.

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

    Currently priced at $513, Scandinavian Airlines will fly you from Atlanta to Copenhagen and back. In addition to Scandinavian Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from Lufthansa and British Airways - these airlines can fly you to your destination from $568 and $572, respectively. Scandinavian Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

    $318 is the cheapest one-way deal found within the past few days, from Lufthansa. You may also be able to find cheap deals on British Airways and Delta, with prices starting from $353 and $397, respectively.

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

    No one likes to see their flight delayed. When booking a flight from Atlanta to Copenhagen consider choosing Air France (81%), Scandinavian Airlines (81%) or Delta (81%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Atlanta to Copenhagen?

    Looking for the cheapest flight from Atlanta to Copenhagen? While on average our users pay $2,054, our data indicates the cheapest price to be $461. The most popular route (Atlanta Hartsfield-Jackson - Kastrup Copenhagen), is priced around $641.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Atlanta to Copenhagen (average of $595). Flying from Atlanta to Copenhagen in June is currently the most expensive (average of $987). 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 Atlanta to Copenhagen

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Billund flights
Asheville to Copenhagen flights

Top 7 airlines flying from Atlanta to Copenhagen

Discover the top 7 airlines that operate flights from Atlanta 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 July 24, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$513Average$879FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$568Average$787FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$572Average$786FlexibilityNo cancel feeOn-time70%
DeltaCheapest$573Average$741FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$587Average$864FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$603Average$852FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$629Average$813FlexibilityNo cancel feeOn-time67%

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