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$422+ Cheap flights from Cologne (CGN) to Atlanta (ATL)

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 11/24. Fares are subject to change and may not be available on all flights or dates of travel.
CGN — ATL
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Cologne to Atlanta

Discover tips and strategies to find the most affordable flight options for your journey from Cologne (CGN) to Atlanta (ATL). 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 September 17, 2025.

Round-trip from

$597
(British Airways)

One-way from

$422
(Booking.com)

Popular in

January

Cheapest in

November

Average price

$592
From Cologne Köln/Bonn to Atlanta Hartsfield-Jackson
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One-way flight from Cologne Köln/Bonn to Atlanta Hartsfield-Jackson
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Highest demand for flights based on searches. 8% potential increase in price ($63 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($21 potential savings vs. average RT price).
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Average for round-trip flights in September 2025
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Find flight deals from Cologne to Atlanta

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

This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/239:55 pmCGN - ATL
1 stop28h 40mBritish Airways
Mon 10/278:23 pmATL - CGN
2 stops14h 47mBritish Airways
Deal found 9/15$597
This British Airways 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:15 amCGN - ATL
1 stop16h 20mBritish Airways
Tue 10/285:24 pmATL - CGN
2 stops18h 06mBritish Airways
Deal found 9/16$598
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:15 amCGN - ATL
1 stop16h 20mAmerican Airlines
Tue 10/285:24 pmATL - CGN
2 stops18h 06mAmerican Airlines
Deal found 9/16$619
This Billigflug 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:15 amCGN - ATL
2 stops17h 33mMultiple Airlines
Tue 10/286:45 pmATL - CGN
2 stops16h 45mMultiple Airlines
Deal found 9/16$620
This Billigflug deal was found by Cheapflights users on 9/17. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:15 amCGN - ATL
2 stops19h 28mMultiple Airlines
Mon 10/278:23 pmATL - CGN
2 stops14h 47mMultiple Airlines
Deal found 9/17$623
This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2310:15 amCGN - ATL
2 stops32h 54mAmerican Airlines
Mon 10/278:23 pmATL - CGN
2 stops14h 47mAmerican Airlines
Deal found 9/15$624

Cheapflights Fare Finder

 
Customize your flight search to find flights from Cologne to Atlanta 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 Cologne to Atlanta that are best for you.

Fly from

Cologne

Fly to

Atlanta

Route

Depart

Return

Price

CologneAtlanta

CGN - ATL

CGNATL

Cologne Köln/Bonn

Thu 10/23

9:55 pm-8:35 pm

1 stop28h 40m

Atlanta Hartsfield-Jackson

Mon 10/27

8:23 pm-4:10 pm

2 stops14h 47m

$597

CologneAtlanta

CGN - ATL

CGNATL

Cologne Köln/Bonn

Thu 10/23

10:15 am-8:35 pm

1 stop16h 20m

Atlanta Hartsfield-Jackson

Tue 10/28

5:24 pm-4:30 pm

2 stops18h 06m

$598

CologneAtlanta

CGN - ATL

CGNATL

Cologne Köln/Bonn

Thu 10/23

10:15 am-8:35 pm

1 stop16h 20m

Atlanta Hartsfield-Jackson

Tue 10/28

5:24 pm-4:30 pm

2 stops18h 06m

$619

CologneAtlanta

CGN - ATL

CGNATL

Cologne Köln/Bonn

Thu 10/23

10:15 am-9:48 pm

2 stops17h 33m

Atlanta Hartsfield-Jackson

Tue 10/28

6:45 pm-4:30 pm

2 stops16h 45m

$620

CologneAtlanta

CGN - ATL

CGNATL

Cologne Köln/Bonn

Thu 10/23

10:15 am-11:43 pm

2 stops19h 28m

Atlanta Hartsfield-Jackson

Mon 10/27

8:23 pm-4:10 pm

2 stops14h 47m

$623

CologneAtlanta

CGN - ATL

CGNATL

Cologne Köln/Bonn

Thu 10/23

10:15 am-1:09 pm

2 stops32h 54m

Atlanta Hartsfield-Jackson

Mon 10/27

8:23 pm-4:10 pm

2 stops14h 47m

$624

CologneAtlanta

CGN - ATL

CGNATL

Cologne Köln/Bonn

Mon 10/13

9:15 pm-4:54 pm

2 stops25h 39m

Atlanta Hartsfield-Jackson

Mon 10/20

5:58 pm-2:20 pm

2 stops14h 22m

$625

CologneAtlanta

CGN - ATL

CGNATL

Cologne Köln/Bonn

Mon 11/24

5:15 pm-8:10 pm

1 stop32h 55m

$422

CologneAtlanta

CGN - ATL

CGNATL

Cologne Köln/Bonn

Mon 11/24

7:35 pm-9:15 am

2 stops43h 40m

$449

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Cologne to Atlanta

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

What is the cheapest month to book a flight from Cologne to Atlanta?

Currently, August is the cheapest month in which you can book a flight from Cologne to Atlanta (average of $190). Flying from Cologne to Atlanta in June is currently the most expensive (average of $246). 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.

Related info for your journey

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

  • How long is the flight from Cologne to Atlanta?

    For as low as $619, British Airways can have you in Atlanta from Cologne in 16h 20m. The distance from Cologne to Atlanta is about 4519 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Cologne to Atlanta (average of $190). Flying from Cologne to Atlanta in June is currently the most expensive (average of $246). 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 Atlanta?

Book flights to Atlanta if you plan to visit one of these locations
Duluth
College Park
Auburn
McDonough
Norcross
Roswell
Lawrenceville
Stone Mountain
Acworth
Kennesaw
Conyers
Buford
Athens
Marietta
Douglasville
Commerce
Covington
Smyrna
Lithonia
Sandy Springs

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