$784 Cheap Flights from Cologne (CGN) to Atlanta (ATL)

View $784 flight on Sat, Jan 16, 2027Opens in a new window

Popular airlines from Cologne - Bonn Airport (CGN) to Hartsfield-Jackson Atlanta International Airport (ATL)

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Cheap Flights from Cologne to Atlanta (CGN-ATL)

Prices were available within the past 7 days and start at $784 for one-way flights and $850 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Austrian Airlines
Fri, Sep 18 - Sun, Oct 4
CGN
Cologne
ATL
Atlanta
$850 Roundtrip, found 6 days ago
$850
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Fri, Sep 18 from Cologne to Atlanta, returning Sun, Oct 4, priced at $850 found 6 days ago
Air Canada
Fri, Sep 18 - Sun, Oct 4
CGN
Cologne
ATL
Atlanta
$850 Roundtrip, found 6 days ago
$850
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Sep 18 from Cologne to Atlanta, returning Sun, Oct 4, priced at $850 found 6 days ago
United
Fri, Sep 18 - Sun, Oct 4
CGN
Cologne
ATL
Atlanta
$852 Roundtrip, found 6 days ago
$852
Roundtrip
found 6 days ago
Select United flight, departing Fri, Sep 18 from Cologne to Atlanta, returning Sun, Oct 4, priced at $852 found 6 days ago
United
Fri, Sep 18 - Sun, Oct 4
CGN
Cologne
ATL
Atlanta
$856 Roundtrip, found 6 days ago
$856
Roundtrip
found 6 days ago
Select United flight, departing Fri, Sep 18 from Cologne to Atlanta, returning Sun, Oct 4, priced at $856 found 6 days ago
Austrian Airlines
Fri, Sep 18 - Sun, Oct 4
CGN
Cologne
ATL
Atlanta
$873 Roundtrip, found 6 days ago
$873
Roundtrip
found 6 days ago
Select Austrian Airlines flight, departing Fri, Sep 18 from Cologne to Atlanta, returning Sun, Oct 4, priced at $873 found 6 days ago
Air Canada
Fri, Sep 18 - Sun, Oct 4
CGN
Cologne
ATL
Atlanta
$877 Roundtrip, found 6 days ago
$877
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Sep 18 from Cologne to Atlanta, returning Sun, Oct 4, priced at $877 found 6 days ago
Air Canada
Fri, Sep 18 - Sun, Oct 4
CGN
Cologne
ATL
Atlanta
$897 Roundtrip, found 6 days ago
$897
Roundtrip
found 6 days ago
Select Air Canada flight, departing Fri, Sep 18 from Cologne to Atlanta, returning Sun, Oct 4, priced at $897 found 6 days ago
Lufthansa
Fri, Sep 18 - Sun, Oct 4
CGN
Cologne
ATL
Atlanta
$898 Roundtrip, found 6 days ago
$898
Roundtrip
found 6 days ago
Select Lufthansa flight, departing Fri, Sep 18 from Cologne to Atlanta, returning Sun, Oct 4, priced at $898 found 6 days ago
United
Fri, Sep 18 - Sun, Oct 4
CGN
Cologne
ATL
Atlanta
$899 Roundtrip, found 6 days ago
$899
Roundtrip
found 6 days ago
Select United flight, departing Fri, Sep 18 from Cologne to Atlanta, returning Sun, Oct 4, priced at $899 found 6 days ago
Turkish Airlines
Fri, Sep 18 - Sun, Oct 4
CGN
Cologne
ATL
Atlanta
$1,002 Roundtrip, found 6 days ago
$1,002
Roundtrip
found 6 days ago
Select Turkish Airlines flight, departing Fri, Sep 18 from Cologne to Atlanta, returning Sun, Oct 4, priced at $1,002 found 6 days ago

Frequently asked questions

How much does a flight from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) cost?
You can find cheap one-way flights and cheap return flights from $850 Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) with Expedia. One-way flights generally range between $680 and $3330. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) ticket fares go up or down.*Typical price ranges based on flights available on Expedia in the last year. Prices include multi-airline options.
What is the cheapest month to fly from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The cheapest month to fly from CGN to ATL is September when demand is low. Traveling in off-peak or shoulder months is usually a good way to secure cheap tickets, just remember to avoid flying during holidays if you're able to. Use the calendar view in your search to see which months have low fares on this route.
Which airlines fly direct from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
Enter CGN to ATL and your travel dates, then apply the 'Nonstop' filter to see only direct flights.
What is the cheapest airline that flies from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
Lufthansa, Air Canada and United are just some of the carriers that fly from Cologne (CGN) to Atlanta, GA (ATL). Use Expedia's flight search tool to compare airlines on this route and find our cheapest option for your trip. Use Expedia's search tool to compare the prices and schedules of airlines that fly this route to find the best option for your plans and budget.*Prices based on flights available on Expedia in the last year.
How do I find cheap flights from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
To find a cheap flight from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
What is the earliest flight from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
Sort flights by "Departure (earliest)" on Expedia to find the earliest flight from CGN to ATL. To compare more early flights, use the "Early Morning" and "Morning" filters in your search.
What are the most popular departure times for flights from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
The most popular departure times for flights from Cologne (CGN) to Atlanta, GA (ATL) are in the late morning, from 9am to 12pm. About 35% of passengers prefer this time window. Many major carriers, including British Airways, Lufthansa, and United Airlines, offer flights during this window. This timing works well because it allows you to start your day in Cologne before heading to Atlanta.
How long does it take to fly from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
A flight from CGN to ATL with a layover takes around 14 hours 50 minutes, with the route covering approximately 4,522 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
Business class seats are offered on the CGN to ATL route. Airlines that offer business class service on this route include:

  • British Airways
  • Eurowings
  • Turkish Airlines
  • Austrian Airlines
  • Lufthansa

How do I earn miles on a Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) flight with Expedia?
It's easy to earn miles on a Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia.*Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Atlanta from Cologne - Bonn (CGN)?
If you're planning to travel to Atlanta from Cologne - Bonn (CGN), you can fly into Hartsfield-Jackson Atlanta Intl. (ATL) Some flights may connect through major hubs like Franz Josef Strauss Intl. (MUC), Heathrow (LHR), Vienna Intl. (VIE) before reaching Atlanta. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) at the last minute?
Typically, booking a last minute flight from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) flight and hotel package?
Securing a Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) Atlanta Vacation Packages is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.)?
If you booked your Cologne (CGN-Cologne - Bonn) to Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Cologne - Bonn
Destination airport
Hartsfield-Jackson Atlanta Intl.
Roundtrip price
$849
Distance
4521 mi

Book with confidence

Cologne to Atlanta Flights

The cheapest times to fly from Cologne to Atlanta

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cologne to Atlanta are during the month of September. You can find some of the cheapest flights from Cologne to Atlanta with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cologne to Atlanta

Sunday is one of the best days to book for cheap flights from Cologne to Atlanta: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cologne to Atlanta

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cologne to Atlanta in 2026. You can also book with separate airlines for your outbound and return journeys, from $784 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cologne to Atlanta flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cologne to Atlanta airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Cologne to Atlanta Flights

*Flight schedules are subject to change.

*Available to One Key members.

 

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