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Cologne

$297+ 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 8/10. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — CGN
Jul 27 — Aug 31
Mon 7/27
Mon 8/3
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 June 27, 2026.

This oojo deal was found by Cheapflights users on 6/23. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:50 pm
ATL
-
CGN
1 stop29h 35m
Turkish Airlines
Tue 8/2510:25 am
CGN
-
ATL
1 stop39h 20m
Turkish Airlines
Deal found 6/23$934
This oojo deal was found by Cheapflights users on 6/27. 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 11/199:50 pm
ATL
-
CGN
1 stop37h 20m
Turkish Airlines
Tue 12/111:30 am
CGN
-
ATL
1 stop38h 15m
Turkish Airlines
Deal found 6/27$939
This Kiwi.com deal was found by Cheapflights users on 6/23. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/29:50 pm
ATL
-
CGN
1 stop29h 35m
Turkish Airlines
Wed 8/267:10 pm
CGN
-
ATL
1 stop30h 35m
Turkish Airlines
Deal found 6/23$957
This Sembo deal was found by Cheapflights users on 6/23. 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 Sembo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/99:25 am
ATL
-
CGN
2 stops28h 05m
Multiple Airlines
Tue 8/258:30 am
CGN
-
ATL
2 stops33h 40m
Multiple Airlines
Deal found 6/23$961
This Booking.com deal was found by Cheapflights users on 6/23. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/23:55 pm
ATL
-
CGN
2 stops14h 30m
Lufthansa
Wed 8/266:05 pm
CGN
-
ATL
2 stops25h 40m
Lufthansa
Deal found 6/23$979
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Tue 8/117:04 pm
ATL
-
CGN
2 stops16h 16m
United Airlines
Tue 8/181:05 pm
CGN
-
ATL
2 stops15h 52m
United Airlines
Deal found 6/27$991
This Kiwi.com deal was found by Cheapflights users on 6/25. 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.
Tue 8/253:05 pm
ATL
-
CGN
1 stop21h 05m
Turkish Airlines
Sun 8/307:10 pm
CGN
-
ATL
1 stop30h 35m
Turkish Airlines
Deal found 6/25$1,017
This Gotogate deal was found by Cheapflights users on 6/25. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/93:55 pm
ATL
-
CGN
2 stops14h 30m
Lufthansa
Sun 8/166:05 pm
CGN
-
ATL
2 stops25h 40m
Lufthansa
Deal found 6/25$1,020
This oojo deal was found by Cheapflights users on 6/27. 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 11/197:25 pm
ATL
-
CGN
2 stops17h 50m
Lufthansa
Tue 12/11:35 pm
CGN
-
ATL
2 stops35h 37m
Lufthansa
Deal found 6/27$1,029
This Cheapflightsfares deal was found by Cheapflights users on 6/25. 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.
Tue 8/251:21 pm
ATL
-
CGN
2 stops24h 34m
Austrian Airlines
Sun 8/308:50 pm
CGN
-
ATL
2 stops30h 20m
Austrian Airlines
Deal found 6/25$1,035
This United Airlines deal was found by Cheapflights users on 6/25. 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.
Sat 12/57:35 pm
ATL
-
CGN
2 stops15h 40m
United Airlines
Sat 12/129:10 am
CGN
-
ATL
3 stops19h 51m
United Airlines
Deal found 6/25$1,042

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 June 27, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$934
(oojo)

One-way from

$297
(Kiwi.com)
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

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 June 27, 2026.
Use the filters below to find and compare flights from Atlanta to Cologne that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Thu 11/19

9:50 pm-5:10 pm

1 stop37h 20m

Cologne Köln/Bonn

Tue 12/1

11:30 am-7:45 pm

1 stop38h 15m

$939

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sun 8/9

9:25 am-7:30 pm

2 stops28h 05m

Cologne Köln/Bonn

Tue 8/25

8:30 am-12:10 pm

2 stops33h 40m

$961
Quickest round-trip

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Tue 8/11

7:04 pm-5:20 pm

2 stops16h 16m

Cologne Köln/Bonn

Tue 8/18

1:05 pm-10:57 pm

2 stops15h 52m

$991

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sun 8/9

3:55 pm-12:25 pm

2 stops14h 30m

Cologne Köln/Bonn

Sun 8/16

6:05 pm-1:45 pm

2 stops25h 40m

$1,020

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Tue 8/25

1:21 pm-7:55 pm

2 stops24h 34m

Cologne Köln/Bonn

Sun 8/30

8:50 pm-9:10 pm

2 stops30h 20m

$1,035

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sat 12/5

7:35 pm-5:15 pm

2 stops15h 40m

Cologne Köln/Bonn

Sat 12/12

9:10 am-11:01 pm

3 stops19h 51m

$1,042

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sat 12/5

9:50 pm-5:10 pm

1 stop37h 20m

Cologne Köln/Bonn

Sat 12/12

11:30 am-7:45 pm

1 stop38h 15m

$1,062

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sun 8/9

8:05 pm-10:15 am

3 stops32h 10m

Cologne Köln/Bonn

Sun 8/16

8:10 pm-8:25 pm

3 stops30h 15m

$1,315
Cheapest one-way

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Sat 8/8

5:01 am-2:20 pm

2 stops27h 19m

$317
Quickest one-way

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Mon 8/10

12:42 pm-2:20 pm

2 stops19h 38m

$365

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/27

Showing 1-10 of 18 resultsSorted by cheapest first
1
2

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 June.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*3 stars
OvagoPrice Accuracy3 starsTrust Score*3 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.

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 June 27, 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
8,102 reviews

Entertainment

6.4

Food

6.3

Overall

6.8

Boarding

7.0

Crew

7.6

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class
Lufthansa
6.8
Okay
8,102 reviews
Lufthansa
6.8
Okay
8,102 reviews

Entertainment

6.4

Food

6.3

Overall

6.8

Boarding

7.0

Crew

7.6

Comfort

6.8

Reviews

1 / 20
4.0
Okay

Anonymous,May 2026

SFO - FRA

One of the worst if not the worst business class

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 16h 16m. Turkish Airlines provides one of the quickest options available for as low as $991. There are 4519 mi between Atlanta and Cologne. This flight may include one or multiple stops.

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

    Lufthansa, at $535, was found to be the cheapest airline from Atlanta to Cologne..

  • 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.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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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 June 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$535Average$1,068FlexibilityNo cancel feeOn-time76%

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