
Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Cologne - Bonn Airport (CGN)
- British Airways
British Airways
- Turkish Airlines
Turkish Airlines
- Lufthansa
Lufthansa
- Austrian Airlines
Austrian Airlines
- Air Canada
Air Canada
- United
United
- Swiss International Air Lines
Swiss International Air Lines
- Plan, book, fly with confidence
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Cheap Flights from Atlanta to Cologne (ATL-CGN)
Prices were available within the past 7 days and start at $395 for one-way flights and $547 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.










Find the cheapest month to fly from Atlanta (ATL) to Cologne (CGN)
February is typically the cheapest month to fly
Graph displaying average flight prices per month
Alternative airports near Cologne
Prices were available within the past 7 days. Prices and availability are subject to change.
Origin airport | Hartsfield-Jackson Atlanta Intl. |
Destination airport | Cologne - Bonn |
Airlines serving | Air Canada, American Airlines, Austrian Airlines, British Airways, Lufthansa, Swiss International Air Lines, Turkish Airlines, United |
Roundtrip price | $547 |
Distance | 4521 mi |
Atlanta to Cologne Flights
The cheapest times to fly from Atlanta to Cologne
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 Atlanta to Cologne are during the month of October. You can find some of the cheapest flights from Atlanta to Cologne with Expedia's search tool and vast selection of airlines.
The best time to book a flight from Atlanta to Cologne
Sunday is one of the best days to book for cheap flights from Atlanta to Cologne: 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 Atlanta to Cologne
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 Atlanta to Cologne in 2025. You can also book with separate airlines for your outbound and return journeys, from $395 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 Atlanta to Cologne 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 Atlanta to Cologne 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.
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Top Routes from Atlanta
- Atlanta to Chicago (ATL - ORD)
- Atlanta to Newark Liberty Intl. Airport (ATL - EWR)
- Atlanta to Chicago (ATL - MDW)
- Atlanta to Los Angeles (ATL - LAX)
- Atlanta to Miami (ATL - MIA)
- Atlanta to Punta Cana (ATL - PUJ)
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- Atlanta to New York (ATL - JFK)
- Atlanta to Seattle (ATL - SEA)
Top Routes to Cologne
- Chicago to Cologne (ORD - CGN)
- Newark Liberty Intl. Airport to Cologne (EWR - CGN)
- Amman to Cologne (AMM - CGN)
- Los Angeles to Cologne (LAX - CGN)
- Washington to Cologne (DCA - CGN)
- Boston to Cologne (BOS - CGN)
- Istanbul to Cologne (SAW - CGN)
- Istanbul to Cologne (IST - CGN)
- London to Cologne (STN - CGN)
- Washington to Cologne (IAD - CGN)
- New York to Cologne (JFK - CGN)
- Zürich to Cologne (ZRH - CGN)
Top Routes from Atlanta
- Spirit Airlines Atlanta to Newark Liberty Intl. Airport
- Spirit Airlines Atlanta to Los Angeles
- Frontier Airlines Atlanta to Miami
- JetBlue Airways Atlanta to Punta Cana
- Frontier Airlines Atlanta to New York
- Spirit Airlines Atlanta to Fort Lauderdale
- JetBlue Airways Atlanta to Boston
- Frontier Airlines Atlanta to Denver
- JetBlue Airways Atlanta to New York
- Alaska Airlines Atlanta to Seattle
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Düsseldorf
Dortmund
Nearby Airports
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- DeKalb-Peachtree Airport (PDK)
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- Chattanooga Metropolitan Airport (CHA)
- Birmingham Intl. Airport (BHM)
- Augusta Regional Airport (AGS)
- Montgomery Regional Airport (MGM)
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- Huntsville Intl. Airport (HSV)
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