HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Cologne

$535+ 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 4/24. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — CGN
Apr 20 — Apr 271
Sun 4/20
Sun 4/27
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Atlanta to Cologne with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 April 15, 2025.

Most accurate provider

AranGrant
3 stars

Most trusted provider

AranGrant
3 stars

Round-trip from

$692
(Booking.com)

One-way from

$535
(Mytrip)

Popular in

December

Cheapest in

February

Average price

$1,051
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. 17% potential increase in price ($253 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 6% potential price decrease ($72 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals

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 April 15, 2025.

This Booking.com deal was found by Cheapflights users on 4/14. 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.
Mon 5/54:10 pmATL - CGN
2 stops18h 55mAir Canada
Tue 5/206:50 amCGN - ATL
2 stops20h 44mAir Canada
Deal found 4/14$692
This Expedia deal was found by Cheapflights users on 4/15. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/510:15 pmATL - CGN
1 stop16h 15mBritish Airways
Tue 5/209:15 pmCGN - ATL
1 stop29h 10mBritish Airways
Deal found 4/15$724
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Mon 5/56:15 pmATL - CGN
2 stops14h 05mMultiple Airlines
Tue 5/209:15 pmCGN - ATL
1 stop29h 10mMultiple Airlines
Deal found 4/15$725
This American Airlines deal was found by Cheapflights users on 4/15. 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.
Tue 5/278:13 pmATL - CGN
2 stops19h 12mAmerican Airlines
Thu 6/510:15 amCGN - ATL
2 stops17h 50mAmerican Airlines
Deal found 4/15$885
This United deal was found by Cheapflights users on 4/14. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/309:20 amATL - CGN
2 stops24h 30mUnited Airlines
Fri 6/66:05 amCGN - ATL
2 stops39h 15mUnited Airlines
Deal found 4/14$1,045
This oojo deal was found by Cheapflights users on 4/14. 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 10/19:45 pmATL - CGN
1 stop34h 05mTurkish Airlines
Thu 10/97:10 pmCGN - ATL
1 stop30h 40mTurkish Airlines
Deal found 4/14$4,010
This Cheapflightsfares deal was found by Cheapflights users on 4/15. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/112:46 pmATL - CGN
2 stops22h 39mAustrian Airlines
Thu 10/96:30 amCGN - ATL
2 stops17h 47mAustrian Airlines
Deal found 4/15$4,844

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 April 15, 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

Mon 5/5

4:10 pm-5:05 pm

2 stops18h 55m

Cologne Köln/Bonn

Tue 5/20

6:50 am-9:34 pm

2 stops20h 44m

$692

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Mon 5/5

10:15 pm-8:30 pm

1 stop16h 15m

Cologne Köln/Bonn

Tue 5/20

9:15 pm-8:25 pm

1 stop29h 10m

$724

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Mon 5/5

6:15 pm-2:20 pm

2 stops14h 05m

Cologne Köln/Bonn

Tue 5/20

9:15 pm-8:25 pm

1 stop29h 10m

$725

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Tue 5/27

8:13 pm-9:25 pm

2 stops19h 12m

Cologne Köln/Bonn

Thu 6/5

10:15 am-10:05 pm

2 stops17h 50m

$885

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Fri 5/30

9:20 am-3:50 pm

2 stops24h 30m

Cologne Köln/Bonn

Fri 6/6

6:05 am-3:20 pm

2 stops39h 15m

$1,045

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Wed 10/1

9:45 pm-1:50 pm

1 stop34h 05m

Cologne Köln/Bonn

Thu 10/9

7:10 pm-7:50 pm

1 stop30h 40m

$4,010

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Wed 10/1

12:46 pm-5:25 pm

2 stops22h 39m

Cologne Köln/Bonn

Thu 10/9

6:30 am-6:17 pm

2 stops17h 47m

$4,844

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Thu 4/24

9:36 am-12:45 am

3 stops33h 09m

$535

AtlantaCologne

ATL - CGN

ATLCGN

Atlanta Hartsfield-Jackson

Thu 4/24

10:20 pm-9:30 am

1 stop29h 10m

$622

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/14

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 April.
ProviderPrice AccuracyTrust Score*
ExpediaPrice Accuracy1 starTrust Score*3 stars
eDreamsPrice Accuracy3 starsTrust Score*3 stars
AranGrantPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 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 AranGrant to be most consistent on Cheapflights vs. AranGrant Users can find the same prices on Atlanta-Cologne flight deals on Cheapflights vs. AranGrant >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 AranGrant the most. AranGrant 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, 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 $1,478). 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 April 15, 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.

Rainfall in Cologne by month

Plan your trip to Cologne by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Cologne ranges from 2.0 - 3.5 inches per month. June is typically the wettest month, when rainfall can reach 3.5 in. February is typically the driest time to visit Cologne when rainfall is around 2.0 in.

Temperature in Cologne by month

Plan your trip to Cologne by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Cologne, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 62.6 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 35.6 F).

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 April 15, 2025.
Austrian Airlines
7.6
Good
775 reviews

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Austrian Airlines
7.6
Good
775 reviews
Austrian Airlines
7.6
Good
775 reviews

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
United Airlines
7.4
Good
8,658 reviews
Austrian Airlines
7.6
Good
775 reviews

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Turkish Airlines
7.3
Good
3,760 reviews
Austrian Airlines
7.6
Good
775 reviews

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
American Airlines
7.2
Good
10,000 reviews
Austrian Airlines
7.6
Good
775 reviews

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.
Air Canada
7.0
Good
9,127 reviews
Austrian Airlines
7.6
Good
775 reviews

Overall

7.6

Boarding

7.6

Crew

8.1

Entertainment

6.8

Food

6.7

Comfort

7.3

Reviews

1 / 20
8.0
Excellent

Ely,Mar 2025

VIE - PMI

Luggage at destination was not split into priorities. Had business and only got my bag after 20 minutes, almost towards the end and I was in a rush, so the "priority" was completely ignored.

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.

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

    Air Canada, at $692, was found to be the cheapest airline from Atlanta to Cologne.Alternate airlines to your destination round-trip include British Airways and American Airlines. Air Canada 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, 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 $1,478). 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.

Alternative routes for Atlanta to Cologne

See prices for flight routes from nearby airports that may be better suited for you.
Atlanta to Frankfurt flights
Atlanta to Munich flights
Atlanta to Berlin flights
Jacksonville to Frankfurt flights
Savannah to Frankfurt flights
Atlanta to Duesseldorf Intl flights
Atlanta to Hamburg flights
Atlanta to Stuttgart flights
Asheville to Frankfurt flights
Jacksonville to Munich flights
Atlanta to Bremen flights
Chattanooga to Frankfurt flights
Atlanta to Nuremberg flights
Asheville to Munich flights
Savannah to Munich flights
Augusta to Frankfurt flights
Jacksonville to Berlin flights
Atlanta to Hannover flights
Jacksonville to Nuremberg flights
Jacksonville to Hamburg flights
Chattanooga to Munich flights
Atlanta to Münster flights
Atlanta to Dortmund flights
Atlanta to Dresden flights
Chattanooga to Duesseldorf Intl flights
Atlanta to Paderborn flights
Jacksonville to Stuttgart flights
Jacksonville to Duesseldorf Intl flights
Tallahassee to Berlin flights
Savannah to Bremen flights
Tallahassee to Frankfurt flights
Savannah to Berlin flights
Tallahassee to Hamburg flights
Tallahassee to Stuttgart flights
Jacksonville to Leipzig flights
Jacksonville to Hannover flights
Jacksonville to Dresden flights
Jacksonville to Bremen flights
Chattanooga to Nuremberg flights
Asheville to Stuttgart flights
Atlanta to Leipzig flights
Augusta to Nuremberg flights

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 April 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$521Average$1,166FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$693Average$865FlexibilityNo cancel feeOn-time70%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.