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Cologne

$562+ 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 3/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — CGN
Mar 14 — Mar 211
Sat 3/14
Sat 3/21
1 adult, Economy
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Cheap 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 February 12, 2026.

This oojo deal was found by Cheapflights users on 2/11. 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 4/159:50 pm
ATL
-
CGN
1 stop29h 35m
Turkish Airlines
Thu 5/282:50 pm
CGN
-
ATL
1 stop34h 55m
Turkish Airlines
Deal found 2/11$702
This oojo deal was found by Cheapflights users on 2/10. 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.
Thu 2/199:50 pm
ATL
-
CGN
1 stop30h 45m
Turkish Airlines
Wed 3/46:15 pm
CGN
-
ATL
1 stop31h 30m
Turkish Airlines
Deal found 2/10$716
This oojo deal was found by Cheapflights users on 2/10. 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 3/810:50 pm
ATL
-
CGN
1 stop37h 25m
Turkish Airlines
Sun 3/156:15 pm
CGN
-
ATL
1 stop31h 30m
Turkish Airlines
Deal found 2/10$754
This Mytrip deal was found by Cheapflights users on 2/10. 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.
Sun 3/89:00 pm
ATL
-
CGN
2 stops16h 25m
Multiple Airlines
Sun 3/155:05 pm
CGN
-
ATL
2 stops30h 20m
Multiple Airlines
Deal found 2/10$770
This oojo deal was found by Cheapflights users on 2/9. 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 3/87:57 pm
ATL
-
CGN
2 stops15h 33m
British Airways
Sun 3/154:35 pm
CGN
-
ATL
1 stop33h 35m
British Airways
Deal found 2/9$820
This Turkish Airlines deal was found by Cheapflights users on 2/10. 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 Turkish Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/269:50 pm
ATL
-
CGN
1 stop37h 25m
Turkish Airlines
Sun 3/111:35 am
CGN
-
ATL
1 stop38h 10m
Turkish Airlines
Deal found 2/10$823
This Mytrip deal was found by Cheapflights users on 2/11. 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.
Thu 3/125:45 am
ATL
-
CGN
3 stops34h 10m
Multiple Airlines
Thu 3/1910:35 am
CGN
-
ATL
3 stops26h 36m
Multiple Airlines
Deal found 2/11$920
This United Airlines deal was found by Cheapflights users on 2/10. 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.
Fri 12/117:05 am
ATL
-
CGN
2 stops28h 10m
United Airlines
Sat 12/199:10 am
CGN
-
ATL
2 stops32h 53m
United Airlines
Deal found 2/10$935
This Kiwi.com deal was found by Cheapflights users on 2/12. 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.
Mon 2/169:50 pm
ATL
-
CGN
1 stop30h 45m
Turkish Airlines
Wed 2/186:15 pm
CGN
-
ATL
1 stop31h 30m
Turkish Airlines
Deal found 2/12$943

Find 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 February 12, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$702
(oojo)

One-way from

$562
(United Airlines)

Popular in

August

Cheapest in

November
Provider with most accurate pricing for Atlanta Hartsfield-Jackson-Cologne Köln/Bonn flight deals.
Search Deals
Provider most trusted by Cheapflights users for Atlanta Hartsfield-Jackson-Cologne Köln/Bonn flights.
Search Deals
From Atlanta Hartsfield-Jackson to Cologne Köln/Bonn
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Cologne Köln/Bonn
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($251 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($56 potential savings vs. average RT price).
Search Deals

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 February 12, 2026.
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 3/8

10:50 pm-5:15 pm

1 stop37h 25m

Cologne Köln/Bonn

Sun 3/15

6:15 pm-8:45 pm

1 stop31h 30m

$754

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sun 3/29

3:05 pm-1:50 pm

1 stop16h 45m

Cologne Köln/Bonn

Sun 4/5

10:25 am-7:45 pm

1 stop39h 20m

$755

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sun 3/8

9:00 pm-6:25 pm

2 stops16h 25m

Cologne Köln/Bonn

Sun 3/15

5:05 pm-6:25 pm

2 stops30h 20m

$770

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sun 3/8

7:57 pm-4:30 pm

2 stops15h 33m

Cologne Köln/Bonn

Sun 3/15

4:35 pm-9:10 pm

1 stop33h 35m

$820

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Wed 2/25

9:50 pm-10:35 am

1 stop30h 45m

Cologne Köln/Bonn

Sun 3/1

11:35 am-7:45 pm

1 stop38h 10m

$823

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Thu 2/26

9:50 pm-5:15 pm

1 stop37h 25m

Cologne Köln/Bonn

Sun 3/1

11:35 am-7:45 pm

1 stop38h 10m

$823

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Thu 3/12

5:45 am-8:55 pm

3 stops34h 10m

Cologne Köln/Bonn

Thu 3/19

10:35 am-8:11 am

3 stops26h 36m

$920

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Fri 3/27

10:50 pm-8:25 am

1 stop28h 35m

Cologne Köln/Bonn

Fri 4/3

7:10 pm-1:00 pm

1 stop23h 50m

$955

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sun 3/15

7:22 pm-5:10 pm

2 stops16h 48m

$562

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Fri 3/27

11:46 am-5:10 pm

2 stops24h 24m

$821

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/9

Compare providers for flights from Atlanta to Cologne

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 Cologne in February.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy2 starsTrust Score*3 stars
AranGrantPrice Accuracy2 starsTrust Score*2 stars

*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-Cologne flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Atlanta-Cologne flight deals on Cheapflights vs. FlightHub >95% of the time. Price accuracy is based on data collected from Atlanta-Cologne flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Atlanta-Cologne 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-Cologne 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 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, February is the cheapest month in which you can book a flight from Atlanta to Cologne (average of $88). Flying from Atlanta to Cologne in July is currently the most expensive (average of $815). 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.

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 February 12, 2026.
Get a feel of what it's like to fly with Lufthansa 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
7,780 reviews

Overall

6.8

Entertainment

6.5

Boarding

7.0

Comfort

6.8

Food

6.3

Crew

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.
Lufthansa
6.8
Okay
7,780 reviews
Lufthansa
6.8
Okay
7,780 reviews

Overall

6.8

Entertainment

6.5

Boarding

7.0

Comfort

6.8

Food

6.3

Crew

7.6

Reviews

1 / 20
6.0
Good

Anonymous,Dec 2025

SFO - MUC

The coordination between United and Lufthansa teams is poor and confusing.

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 29h 35m. Turkish Airlines provides one of the quickest options available for as low as $702. There are 4519 mi between Atlanta and Cologne.

  • What is the cheapest airline to fly from Atlanta to Cologne round-trip?

    Lufthansa, at $539, was found to be the cheapest airline from Atlanta to Cologne.. Lufthansa is currently priced 41% 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, February is the cheapest month in which you can book a flight from Atlanta to Cologne (average of $88). Flying from Atlanta to Cologne in July is currently the most expensive (average of $815). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Atlanta to Cologne

Discover the top airline 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 February 12, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$539Average$881FlexibilityNo cancel feeOn-time76%

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