$397 Cheap Flights from Atlanta (ATL) to Copenhagen (CPH)

View $397 flight on Sun, Aug 24, 2025Opens in a new window

Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Copenhagen Airport, Kastrup (CPH)

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Find available prices by choosing your travel dates.

Cheap Flights from Atlanta to Copenhagen (ATL-CPH)

Prices were available within the past 7 days and start at $397 for one-way flights and $579 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

United
Tue, Aug 12 - Fri, Aug 22
ATL
Atlanta
CPH
Copenhagen
$579 Roundtrip, found 1 day ago
$579
Roundtrip
found 1 day ago
Select United flight, departing Tue, Aug 12 from Atlanta to Copenhagen, returning Fri, Aug 22, priced at $579 found 1 day ago
Air Canada
Sun, Aug 17 - Tue, Aug 26
ATL
Atlanta
CPH
Copenhagen
$585 Roundtrip, found 3 hours ago
$585
Roundtrip
found 3 hours ago
Select Air Canada flight, departing Sun, Aug 17 from Atlanta to Copenhagen, returning Tue, Aug 26, priced at $585 found 3 hours ago
Air Canada
Sun, Aug 10 - Thu, Aug 21
ATL
Atlanta
CPH
Copenhagen
$585 Roundtrip, found 3 days ago
$585
Roundtrip
found 3 days ago
Select Air Canada flight, departing Sun, Aug 10 from Atlanta to Copenhagen, returning Thu, Aug 21, priced at $585 found 3 days ago
Air Canada
Mon, Aug 18 - Tue, Aug 26
ATL
Atlanta
CPH
Copenhagen
$591 Roundtrip, found 9 hours ago
$591
Roundtrip
found 9 hours ago
Select Air Canada flight, departing Mon, Aug 18 from Atlanta to Copenhagen, returning Tue, Aug 26, priced at $591 found 9 hours ago
British Airways
Sun, Aug 17 - Tue, Aug 26
ATL
Atlanta
CPH
Copenhagen
$593 Roundtrip, found 3 hours ago
$593
Roundtrip
found 3 hours ago
Select British Airways flight, departing Sun, Aug 17 from Atlanta to Copenhagen, returning Tue, Aug 26, priced at $593 found 3 hours ago
Virgin Atlantic
Sun, Aug 17 - Tue, Aug 26
ATL
Atlanta
CPH
Copenhagen
$593 Roundtrip, found 3 hours ago
$593
Roundtrip
found 3 hours ago
Select Virgin Atlantic flight, departing Sun, Aug 17 from Atlanta to Copenhagen, returning Tue, Aug 26, priced at $593 found 3 hours ago
Delta
Sun, Aug 10 - Wed, Aug 20
ATL
Atlanta
CPH
Copenhagen
$593 Roundtrip, found 1 day ago
$593
Roundtrip
found 1 day ago
Select Delta flight, departing Sun, Aug 10 from Atlanta to Copenhagen, returning Wed, Aug 20, priced at $593 found 1 day ago
British Airways
Wed, Aug 13 - Fri, Aug 22
ATL
Atlanta
CPH
Copenhagen
$594 Roundtrip, found 1 day ago
$594
Roundtrip
found 1 day ago
Select British Airways flight, departing Wed, Aug 13 from Atlanta to Copenhagen, returning Fri, Aug 22, priced at $594 found 1 day ago
American Airlines
Sun, Aug 10 - Wed, Aug 20
ATL
Atlanta
CPH
Copenhagen
$594 Roundtrip, found 1 day ago
$594
Roundtrip
found 1 day ago
Select American Airlines flight, departing Sun, Aug 10 from Atlanta to Copenhagen, returning Wed, Aug 20, priced at $594 found 1 day ago
Scandinavian Airlines
Wed, Oct 8 - Wed, Oct 15
ATL
Atlanta
CPH
Copenhagen
$602 Roundtrip, just found
$602
Roundtrip
just found
Select Scandinavian Airlines flight, departing Wed, Oct 8 from Atlanta to Copenhagen, returning Wed, Oct 15, priced at $602 just found
Flights from Atlanta (ATL) to Copenhagen (CPH)
Origin airport
Hartsfield-Jackson Atlanta Intl.
Destination airport
Kastrup
Airlines serving
Air Canada, Air France, American Airlines, British Airways, Brussels Airlines, Delta, Finnair, Icelandair, JetBlue Airways, KLM, Lufthansa, Scandinavian Airlines, Swiss International Air Lines, Turkish Airlines, United, Virgin Atlantic
Roundtrip price
$579
Distance
4592 mi

Atlanta to Copenhagen Flights

The cheapest times to fly from Atlanta to Copenhagen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Atlanta to Copenhagen are during the month of August. You can find some of the cheapest flights from Atlanta to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Atlanta to Copenhagen

Sunday is one of the best days to book for cheap flights from Atlanta to Copenhagen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Atlanta to Copenhagen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Atlanta to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $397 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Atlanta to Copenhagen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Atlanta to Copenhagen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH) cost?
You can score cheap return flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH) starting at $713. Grab your seat and set off on your next adventure. This information is based on the cheapest price found on Expedia for this return journey departing within the next three months. This airfare is for a SAS flight leaving ATL on April 27 2025 and touching down at CPH. The price was last updated on April 24 2025 and has not changed since.
What is the cheapest month to fly from ATL to CPH?
The cheapest flights from ATL to CPH are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
Which airlines fly direct from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH)?
When jetting out of Hartsfield-Jackson Atlanta Intl. Airport (ATL), you can take a nonstop flight to Kastrup Airport (CPH) with SAS.
What is the cheapest airline that flies from ATL to CPH?
Book a flight from ATL to CPH with SAS. This carrier currently offers the cheapest one-way ticket for this route, starting from $2292. This fare is based on the lowest price found on Expedia departing within the next three months. The flight takes off from ATL on May 12 2025. Prices were last updated on April 24 2025 and have not changed since.
How many flights per day from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH)?
On average, there are 5 nonstop flights taking off from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH) weekly. If you don’t see one that fits your travel plans, consider hopping on a flight with a layover. Customize your search results on Expedia to include one stop or more and choose the next best alternative.
What are the most popular departure times for flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH)?
More travelers fly between ATL and CPH at 7 PM than at any other point in the day. Prefer a quieter experience? Travel outside of rush hours and you’re likely to save on your fare as well.
What day of the week has the most flights from ATL to CPH?
Fly on a Friday if you’re searching for the best choice of flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH).
What is the earliest flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH)?
Hop on the earliest flight at around 7:15PM UTC-5, heading out of Hartsfield-Jackson Atlanta Intl. Airport (ATL). You’ll be traveling for around 8h 50m, coming in to land at Kastrup Airport (CPH) at approximately 10:05AM UTC+1.
How long does it take to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH)?
The average flight duration from ATL to CPH is 8 hours and 43 minutes, covering a total distance of 4,600 mi.
What airline has the least delays from ATL to CPH?
SAS has the best performance for on-time direct flights from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH), with an on-time score of 95%. Use the Expedia App to look up your flight status before you jet off and receive notifications about any changes.
What is the best time to fly from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH)?
To avoid possible delays on the Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH) route, fly before 3 PM. Later flights have a 22% higher chance of being canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG’s global flight data platform.
What airports do you fly into for Copenhagen from Hartsfield-Jackson Atlanta Intl. Airport (ATL)?
Browse your flight options from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH). This is the only airport in Copenhagen you can jet into if you’re taking a direct flight.
Is it cheaper to buy a plane ticket from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH) last-minute?
Last-minute bookings from ATL to CPH are generally more expensive. To secure the best rates, start looking for flights well ahead of time. That being said, if you’re flexible with your travel plans, you may land a cheap ticket right before your trip.
Is it cheaper to book an ATL to CPH flight and hotel package?
Opting for an ATL to CPH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels in one place. Choose from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Hartsfield-Jackson Atlanta Intl. Airport (ATL) to Kastrup Airport (CPH)?
If you booked your ATL to CPH flight within the last 24 hours, you may be able to modify or cancel it without fees. Depending on the airline and the type of fare you purchased, additional charges may apply for changes beyond that time. Airline policies and contact information can be found in your itinerary or confirmation email. Or, visit our Customer Service portal for more information.

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