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Cologne

$262+ Cheap flights from Atlanta (ATL) to Cologne (CGN)

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 10/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — CGN
Aug 23 — Aug 301
Sat 8/23
Sat 8/30
1 adult, Economy
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Cheap flight deals from Atlanta to Cologne

Discover tips and strategies to find the most affordable flight options for your journey from Atlanta (ATL) to Cologne (CGN). 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 August 18, 2025.

Round-trip from

$649
(oojo)

One-way from

$262
(Kiwi.com)

Popular in

December

Cheapest in

February
From Atlanta Hartsfield-Jackson to Cologne Köln/Bonn
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One-way flight from Atlanta Hartsfield-Jackson to Cologne Köln/Bonn
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Highest demand for flights based on searches. 24% potential increase in price ($351 potential increase over avg. RT price).
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Cheapest flight prices on average. 8% potential price decrease ($87 potential savings vs. average RT price).
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Find flight deals from Atlanta to Cologne

Cheapest flights from Atlanta to Cologne
Explore the most affordable flight options available from Atlanta to Cologne. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 18, 2025.

This oojo deal was found by Cheapflights users on 8/16. 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 9/148:10 pmATL - CGN
2 stops18h 15mBritish Airways
Mon 9/299:15 pmCGN - ATL
1 stop29h 20mBritish Airways
Deal found 8/16$649
This AirNGo deal was found by Cheapflights users on 8/17. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/1010:25 pmATL - CGN
1 stop28h 50mBritish Airways
Thu 10/2310:15 amCGN - ATL
1 stop16h 20mBritish Airways
Deal found 8/17$681
This Gurufare deal was found by Cheapflights users on 8/17. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3112:50 pmATL - CGN
2 stops22h 30mBritish Airways
Sat 11/155:10 pmCGN - ATL
1 stop33h 00mBritish Airways
Deal found 8/17$702
This British Airways deal was found by Cheapflights users on 8/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/710:25 pmATL - CGN
1 stop17h 00mBritish Airways
Mon 10/139:15 pmCGN - ATL
1 stop29h 20mBritish Airways
Deal found 8/17$755
This British Airways deal was found by Cheapflights users on 8/17. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/310:25 pmATL - CGN
1 stop28h 50mBritish Airways
Thu 10/99:55 pmCGN - ATL
1 stop28h 40mBritish Airways
Deal found 8/17$762
This Expedia deal was found by Cheapflights users on 8/17. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/15:18 pmATL - CGN
2 stops45h 52mBritish Airways
Wed 10/810:15 pmCGN - ATL
2 stops25h 13mBritish Airways
Deal found 8/17$782
This Mytrip deal was found by Cheapflights users on 8/17. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/18:30 amATL - CGN
3 stops24h 15mMultiple Airlines
Wed 10/85:45 amCGN - ATL
3 stops31h 51mMultiple Airlines
Deal found 8/17$791

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Cologne 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 August 18, 2025.
Use the filters below to find and compare flights from Atlanta to Cologne that are best for you.

Fly from

Atlanta

Fly to

Cologne

Route

Depart

Return

Price

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sun 9/14

8:10 pm-8:25 pm

2 stops18h 15m

Cologne Köln/Bonn

Mon 9/29

9:15 pm-8:35 pm

1 stop29h 20m

$649

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Fri 10/10

10:25 pm-9:15 am

1 stop28h 50m

Cologne Köln/Bonn

Thu 10/23

10:15 am-8:35 pm

1 stop16h 20m

$681

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Fri 10/31

12:50 pm-4:20 pm

2 stops22h 30m

Cologne Köln/Bonn

Sat 11/15

5:10 pm-8:10 pm

1 stop33h 00m

$702

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Tue 10/7

10:25 pm-9:25 pm

1 stop17h 00m

Cologne Köln/Bonn

Tue 10/14

9:15 pm-8:35 pm

1 stop29h 20m

$755

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Wed 10/8

10:25 pm-9:00 pm

1 stop16h 35m

Cologne Köln/Bonn

Mon 10/13

9:15 pm-8:35 pm

1 stop29h 20m

$755

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Wed 10/8

10:25 pm-9:00 pm

1 stop16h 35m

Cologne Köln/Bonn

Tue 10/14

9:15 pm-8:35 pm

1 stop29h 20m

$755

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Tue 10/7

10:25 pm-9:25 pm

1 stop17h 00m

Cologne Köln/Bonn

Mon 10/13

9:15 pm-8:35 pm

1 stop29h 20m

$755

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Fri 10/3

10:25 pm-9:15 am

1 stop28h 50m

Cologne Köln/Bonn

Tue 10/14

9:15 pm-8:35 pm

1 stop29h 20m

$762

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Wed 10/15

9:40 am-8:05 am

3 stops40h 25m

$262

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Wed 10/29

8:05 pm-4:10 pm

2 stops15h 05m

$2,322

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/17

Best time to book a flight from Atlanta to Cologne

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

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

Currently, October is the cheapest month in which you can book a flight from Atlanta to Cologne (average of $649). Flying from Atlanta to Cologne in June is currently the most expensive (average of $1,252). 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 CGN?

Find hourly flight availability from Atlanta to Cologne. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 18, 2025.

It’s typically best to fly out from Atlanta to Cologne at noon. Doing so could potentially save you 32% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Cologne

Get insights into the airlines that provide service to Cologne. 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 Cologne. Reviews last updated August 18, 2025.
Get a feel of what it's like to fly with Lufthansa and British Airways from Atlanta to Cologne by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,330 reviews

Boarding

7.0

Food

6.3

Comfort

6.8

Overall

6.8

Entertainment

6.4

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
Lufthansa
6.8
Okay
7,330 reviews
Lufthansa
6.8
Okay
7,330 reviews

Boarding

7.0

Food

6.3

Comfort

6.8

Overall

6.8

Entertainment

6.4

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.
British Airways
6.7
Okay
7,277 reviews
Lufthansa
6.8
Okay
7,330 reviews

Boarding

7.0

Food

6.3

Comfort

6.8

Overall

6.8

Entertainment

6.4

Crew

7.6

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

SFO - FRA

Convenient flight to my destination. Good entertainment options on board. I was seated close to some people who had noisy children which made sleeping a bit challenging.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Cologne. 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 Atlanta to Cologne?

    A quick flight from Atlanta to Cologne can take about 18h 15m. British Airways provides one of the quickest options available for as low as $649. There are 4519 mi between Atlanta and Cologne.

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

    Lufthansa, at $521, was found to be the cheapest airline from Atlanta to Cologne. An alternate airline flying to your destination would be British Airways. Lufthansa is currently priced 52% below the average price you’ll pay for this route.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Atlanta to Cologne (average of $649). Flying from Atlanta to Cologne in June is currently the most expensive (average of $1,252). 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.

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Top 2 airlines flying from Atlanta to Cologne

Discover the top 2 airlines that operate flights from Atlanta to Cologne. 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 August 18, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$521Average$931FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$629Average$695FlexibilityNo cancel feeOn-time70%

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