--- title: "Atlanta to Cologne cheap flights from $373 (ATL to CGN) - Expedia" description: "Book cheap Flights from Atlanta (ATL) to Cologne (CGN) start at $373 for one-way and $843 for round trip. Earn your airline miles on top of our rewards!" canonical: "https://www.expedia.com/lp/flights/atl/cgn/atlanta-to-cologne" language: en-US market: US currency: USD prices_as_of: 2026-11-15T19:53:30Z --- # $373 Cheap Flights from Atlanta (ATL) to Cologne (CGN) ![A cathedral with two tall spires, a river with boats, and a cityscape with buildings and trees.](https://images.trvl-media.com/place/6073475/9f33fca1-cadc-4e74-a220-f367b3aa02b5.jpg?impolicy=fcrop&w=1200&h=500&q=medium) [View $373 flight on Wed, Mar 3, 2027](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:3/3/2027TANYT&trip=oneway&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:372.40&airProductToken=AQqtAQpACMyQARIENzQ0MxjgXCCIGCi%5F3qYDMK%5FfpgM4TEAAWAFqCEVDT0xJR0hUcghMTEk5MFRCUXoKCNWCARIEMTgzMQozCMyQARIDNDE1GIgYIIwVKKvipgMwgeamAzhMQAFYAWoIRUNPTElHSFRyCExMSTkwVEJRCjQIzJABEgQxOTg0GIwVIMJpKLXnpgMw--emAzhMQAFYAWoIRUNPTElHSFRyCExMSTkwVEJREgoIARABGAEqAkxIGAEiBAgBEAEoAigDKAQwCw) ## Popular airlines from Hartsfield-Jackson Atlanta International Airport (ATL) to Cologne - Bonn Airport (CGN) [Turkish Airlines](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:11/29/2026TANYT&leg2=from:CGN,to:ATL,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"TK"}}]) [Air Canada](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:11/29/2026TANYT&leg2=from:CGN,to:ATL,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"AC"}}]) [United](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:11/29/2026TANYT&leg2=from:CGN,to:ATL,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"UA"}}]) [Austrian Airlines](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:11/29/2026TANYT&leg2=from:CGN,to:ATL,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"OS"}}]) [British Airways](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:11/29/2026TANYT&leg2=from:CGN,to:ATL,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"BA"}}]) [Lufthansa](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:11/29/2026TANYT&leg2=from:CGN,to:ATL,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LH"}}]) [Swiss International Air Lines](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:11/29/2026TANYT&leg2=from:CGN,to:ATL,departure:12/6/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&filters=[{"preferredAirlineFilterValue":{"carrierCode":"LX"}}]) ### Be in the know Get alerts if flight prices drop or rise\* ### Book smarter Save up to 30% on select hotels after you book a flight\* ### Earn twice Earn your airline miles on top of our OneKeyCash [Learn about One Key](https://www.expedia.com/welcome-one-key) ## Cheap Flights from Atlanta to Cologne (ATL-CGN) Prices were available within the past 7 days and start at $373 for one-way flights and $843 for roundtrip, for the period specified. Prices and availability are subject to change. All deals One way Roundtrip [Select Air Canada flight, departing Tue, Apr 13 from Atlanta to Cologne, returning Tue, Apr 20, priced at $843 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:4/13/2027TANYT&leg2=from:CGN,to:ATL,departure:4/20/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:842.69&airProductToken=AQqwAQoxCMGGARIEODU3MBjgXCCYXSi3qqoDMN6rqgM4TEAAWAFqBUJBU0lDcghMTEk5MFRCUQo8CMGGARIEOTA5OBiYXSCMFSiIrqoDMLuxqgM4TEABWAFqBUJBU0lDcghMTEk5MFRCUXoJCMyQARIDNDc1Cj0IwYYBEgQ2MDM5GIwVIMJpKJWyqgMw27KqAzhMQAFYAWoFQkFTSUNyCExMSTkwVEJRegoI1pgBEgQxOTc2CqYBCj0IwYYBEgQ2MDM4GMJpIIwVKMn0qgMwivWqAzhMQABYAWoFQkFTSUNyCExMSTkwVEJRegoI1pgBEgQxOTczCjEIwYYBEgM4MzcYjBUgmM4BKO71qgMw8fmqAzhMQAFYAWoFQkFTSUNyCExMSTkwVEJRCjIIwYYBEgQ4NTA5GJjOASDgXCj6-6oDMIj9qgM4TEABWAFqBUJBU0lDcghMTEk5MFRCURIKCAEQARgBKgJBQxgBIgQIARABKAIoAygEMAE) Tue, Apr 13 - Tue, Apr 20 · ATL · CGN · Roundtrip [Select United flight, departing Tue, Apr 13 from Atlanta to Cologne, returning Tue, Apr 20, priced at $844 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:4/13/2027TANYT&leg2=from:CGN,to:ATL,departure:4/20/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:843.99&airProductToken=AQqPAQouCNWCARIEMTgzMRjgXCCIGCiWq6oDMIisqgM4TEAAWAFqAkJFcghMTEk5MFRCUQotCNWCARIDMTA4GIgYIIwVKMWsqgMwubCqAzhMQAFYAWoCQkVyCExMSTkwVEJRCi4IzJABEgQxOTg0GIwVIMJpKL61qgMwhLaqAzhMQAFYAWoCQkVyCExMSTkwVEJRCqYBCj0IwYYBEgQ2MDM4GMJpIIwVKMn0qgMwivWqAzhMQABYAWoFQkFTSUNyCExMSTkwVEJRegoI1pgBEgQxOTczCjEIwYYBEgM4MzcYjBUgmM4BKO71qgMw8fmqAzhMQAFYAWoFQkFTSUNyCExMSTkwVEJRCjIIwYYBEgQ4NTA5GJjOASDgXCj6-6oDMIj9qgM4TEABWAFqBUJBU0lDcghMTEk5MFRCURIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAE) Tue, Apr 13 - Tue, Apr 20 · ATL · CGN · Roundtrip [Select United flight, departing Tue, Apr 13 from Atlanta to Cologne, returning Tue, Apr 20, priced at $847 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:4/13/2027TANYT&leg2=from:CGN,to:ATL,departure:4/20/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:846.19&airProductToken=AQrAAQo2CNWCARIEMjEzMRjgXCCIGCjHraoDMLCuqgM4TEAAWAFqCjFfYmFzaWNlY29yCExMSTkwVEJRCkII1YIBEgQ4Nzg0GIgYIIwVKOyuqgMw1rKqAzhMQABYAWoKMV9iYXNpY2Vjb3IITExJOTBUQlF6CgjMkAESBDg3ODQKQgjVggESBDkxNTcYjBUgwmkot7SqAzD9tKoDOExAAFgBagoxX2Jhc2ljZWNvcghMTEk5MFRCUXoKCMyQARIEOTE1NwrCAQpCCNWCARIEODkxNxjCaSCMFSi59qoDMPr2qgM4TEAAWAFqCjFfYmFzaWNlY29yCExMSTkwVEJRegoIzJABEgQ4OTE3CkMI1YIBEgQ5MjU1GIwVIMSNASjo96oDMPX7qgM4TEAAWAFqCjFfYmFzaWNlY29yCExMSTkwVEJRegoIzJABEgQ5MjU1CjcI1YIBEgQyNjQ1GMSNASDgXCje%5FKoDMPX9qgM4TEAAWAFqCjFfYmFzaWNlY29yCExMSTkwVEJREgoIARABGAEqAlVBGAEiBAgBEAEoAigDKAQwCw) Tue, Apr 13 - Tue, Apr 20 · ATL · CGN · Roundtrip [Select Air Canada flight, departing Tue, Apr 13 from Atlanta to Cologne, returning Tue, Apr 20, priced at $848 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:4/13/2027TANYT&leg2=from:CGN,to:ATL,departure:4/20/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:847.39&airProductToken=AQqmAQoyCMGGARIEODUwMhjgXCCYzgEoqaiqAzCxqaoDOExAAFgBagVCQVNJQ3IITExJOTBUQlEKMQjBhgESAzgzNhiYzgEgjBUo2ayqAzC5sKoDOExAAVgBagVCQVNJQ3IITExJOTBUQlEKPQjBhgESBDYwMzkYjBUgwmkolbKqAzDbsqoDOExAAVgBagVCQVNJQ3IITExJOTBUQlF6CgjWmAESBDE5NzYKpgEKPQjBhgESBDYwMzgYwmkgjBUoyfSqAzCK9aoDOExAAFgBagVCQVNJQ3IITExJOTBUQlF6CgjWmAESBDE5NzMKMQjBhgESAzgzNxiMFSCYzgEo7vWqAzDx-aoDOExAAVgBagVCQVNJQ3IITExJOTBUQlEKMgjBhgESBDg1MDkYmM4BIOBcKPr7qgMwiP2qAzhMQAFYAWoFQkFTSUNyCExMSTkwVEJREgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) Tue, Apr 13 - Tue, Apr 20 · ATL · CGN · Roundtrip [Select Air Canada flight, departing Sun, Feb 7 from Atlanta to Cologne, returning Tue, Feb 16, priced at $905 Found 6 days ago](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:2/7/2027TANYT&leg2=from:CGN,to:ATL,departure:2/16/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:904.74&airProductToken=AQqmAQoyCMGGARIEODUwMhjgXCCYzgEoxc2kAzDWzqQDOExAAFgBagVCQVNJQ3IITExJOTBUQlEKMQjBhgESAzgzNhiYzgEgjBUo8tKkAzDc1qQDOExAAVgBagVCQVNJQ3IITExJOTBUQlEKPQjBhgESBDYwMzkYjBUgwmkop9ekAzDt16QDOExAAVgBagVCQVNJQ3IITExJOTBUQlF6CgjWmAESBDE5NzgKoAEKNAjMkAESBDE5ODcYwmkgjBUoyLWlAzCEtqUDOExAAFgBaghFQ09MSUdIVHIITExJOTBUQlEKMwjMkAESAzEyNxiMFSClBCiEu6UDMMC7pQM4TEABWAFqCEVDT0xJR0hUcghMTEk5MFRCUQozCMyQARIDNDQ0GKUEIOBcKJq8pQMw%5FMClAzhMQAFYAWoIRUNPTElHSFRyCExMSTkwVEJREgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) Sun, Feb 7 - Tue, Feb 16 · ATL · CGN · Roundtrip [Select Air Canada flight, departing Sun, Dec 27 from Atlanta to Cologne, returning Tue, Jan 12, priced at $916 Found 4 days ago](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:12/27/2026TANYT&leg2=from:CGN,to:ATL,departure:1/12/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:915.79&airProductToken=AQqmAQoyCMGGARIEODUwMhjgXCCYzgEohfWgAzCW9qADOExAAFgBagVCQVNJQ3IITExYODZUQlEKMQjBhgESAzgzNhiYzgEgjBUosvqgAzCc%5FqADOExAAVgBagVCQVNJQ3IITExYODZUQlEKPQjBhgESBDYwMzkYjBUgwmko5%5F6gAzCt%5F6ADOExAAVgBagVCQVNJQ3IITExYODZUQlF6CgjWmAESBDE5NzgKpgEKPQjBhgESBDYwMzgYwmkgjBUo1KaiAzCQp6IDOExAAFgBagVCQVNJQ3IITExYODZUQlF6CgjWmAESBDE5NzMKMQjBhgESAzgzNxiMFSCYzgEo6qeiAzCLrKIDOExAAVgBagVCQVNJQ3IITExYODZUQlEKMgjBhgESBDg1MDkYmM4BIOBcKPatogMwja-iAzhMQAFYAWoFQkFTSUNyCExMWDg2VEJREgoIARABGAEqAkFDGAEiBAgBEAEoAigDKAQwAQ) Sun, Dec 27 - Tue, Jan 12 · ATL · CGN · Roundtrip [Select United flight, departing Tue, May 11 from Atlanta to Cologne, returning Tue, May 18, priced at $919 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:5/11/2027TANYT&leg2=from:CGN,to:ATL,departure:5/18/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:918.19&airProductToken=AQrAAQo2CNWCARIEMjEzMRjgXCCIGCjH6KwDMLDprAM4TEAAWAFqCjFfYmFzaWNlY29yCExMSTkwVEJRCkII1YIBEgQ4Nzg0GIgYIIwVKOzprAMw1u2sAzhMQABYAWoKMV9iYXNpY2Vjb3IITExJOTBUQlF6CgjMkAESBDg3ODQKQgjVggESBDkxNTcYjBUgwmkot--sAzD976wDOExAAFgBagoxX2Jhc2ljZWNvcghMTEk5MFRCUXoKCMyQARIEOTE1NwrAAQpCCNWCARIEODkxNxjCaSCMFSi5sa0DMPqxrQM4TEAAWAFqCjFfYmFzaWNlY29yCExLSTkwVEJRegoIzJABEgQ4OTE3CkII1YIBEgQ4ODU1GIwVIK4cKNSyrQMwk7etAzhMQABYAWoKMV9iYXNpY2Vjb3IITEtJOTBUQlF6CgjMkAESBDg4NTUKNgjVggESBDI3NTQYrhwg4FwohbitAzCSua0DOExAAFgBagoxX2Jhc2ljZWNvcghMS0k5MFRCURIKCAEQARgBKgJVQRgBIgQIARABKAIoAygEMAs) Tue, May 11 - Tue, May 18 · ATL · CGN · Roundtrip [Select Turkish Airlines flight, departing Tue, Apr 13 from Atlanta to Cologne, returning Tue, Apr 20, priced at $977 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:4/13/2027TANYT&leg2=from:CGN,to:ATL,departure:4/20/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:976.19&airProductToken=AQpcCisI1JYBEgIzMhjgXCDInAEozq6qAzDYs6oDOFZAAFgBagJDTHIGVkxWQ0xSCi0I1JYBEgQxNjcxGMicASDCaSj1uqoDML28qgM4VkABWAFqAkNMcgZWTFZDTFIKXAotCNSWARIEMTY3NhjCaSDInAEopvmqAzDp-qoDOFZAAFgBagJDTHIGVkxWQ0xSCisI1JYBEgIzMRjInAEg4FwogYKrAzDRh6sDOFZAAVgBagJDTHIGVkxWQ0xSEgoIARABGAEqAlRLGAEiBAgBEAEoAigDKAQwAQ) Tue, Apr 13 - Tue, Apr 20 · ATL · CGN · Roundtrip [Select Lufthansa flight, departing Wed, May 19 from Atlanta to Cologne, returning Wed, May 26, priced at $991 Found 1 day ago](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:5/19/2027TANYT&leg2=from:CGN,to:ATL,departure:5/26/2027TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:990.19&airProductToken=AQqtAQpACMyQARIENzUwORjgXCCIGCjHwq0DMLDDrQM4TEAAWAFqCEVDT0xJR0hUcghMS0k5MFRCUXoKCNWCARIEMjEzMQozCMyQARIDNDE1GIgYIIwVKOzDrQMw1setAzhMQAFYAWoIRUNPTElHSFRyCExLSTkwVEJRCjQIzJABEgQxOTgyGIwVIMJpKLfJrQMw%5FcmtAzhMQAFYAWoIRUNPTElHSFRyCExLSTkwVEJRCrkBCkAIzJABEgQ0NTUzGMJpIIwVKMmJrgMwioquAzhMQABYAWoIRUNPTElHSFRyCExLSTkwVEJRegoI1pgBEgQxOTczCjMIzJABEgM0MzQYjBUgrhwo1IyuAzCTka4DOExAAVgBaghFQ09MSUdIVHIITEtJOTBUQlEKQAjMkAESBDc0NDYYrhwg4FwohZKuAzCSk64DOExAAVgBaghFQ09MSUdIVHIITEtJOTBUQlF6CgjVggESBDI3NTQSCggBEAEYASoCTEgYASIECAEQASgCKAMoBDAL) Wed, May 19 - Wed, May 26 · ATL · CGN · Roundtrip [Select British Airways flight, departing Fri, Nov 27 from Atlanta to Cologne, returning Mon, Nov 30, priced at $1,174 Found 9 hours ago](https://www.expedia.com/Flights-Search?leg1=from:ATL,to:CGN,departure:11/27/2026TANYT&leg2=from:CGN,to:ATL,departure:11/30/2026TANYT&trip=roundtrip&passengers=adults:1,children:0,infantinlap:N&mode=search&pageId=0&flp=mdl:flights-flex-module,price:1173.99&airProductToken=AQpmCjEIwoIBEgMyMjYY4Fwg64kBKIOqngMw462eAzhOQABYAWoFTk9CQUdyCE5MVzBEMUJWCjEIwoIBEgM5OTgY64kBIMJpKOWungMwuq-eAzhOQAFYAWoFTk9CQUdyCE5MVzBEMUJWCmYKMQjCggESAzk5ORjCaSDriQEosMieAzCKyZ4DOE5AAFgBagVOT0JBR3IITktYMEMxQlYKMQjCggESAzIyNxjriQEg4Fwox9GeAzCL1p4DOE5AAVgBagVOT0JBR3IITktYMEMxQlYSCggBEAEYASoCQkEYASIECAEQASgCKAMoBDAN) Fri, Nov 27 - Mon, Nov 30 · ATL · CGN · Roundtrip ## Find the cheapest month to fly from Atlanta (ATL) to Cologne (CGN) ### February is typically the cheapest month to fly From $796 - $1,127 per traveler. View flights in February Insights are based on prices from searches for economy trips of 10 days or less on our sites in the last 12 months. Insights are informative only and current prices may differ. ## Book with confidence ### 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 April. 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 2026\. You can also book with separate airlines for your outbound and return journeys, from $373 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](https://www.expedia.com/package-deals). 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.* ## Frequently Asked Questions ### How much does a flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn) cost? You can find cheap one-way flights from $373 and cheap return flights $843 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn) with Expedia. One-way flights typically cost between $606 and $3053, and return flights often range between $933 and $7188\. 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn) 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn)? The cheapest month to fly from ATL to CGN is April 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn)? Enter ATL to CGN and your travel dates, then apply the 'Nonstop' filter to see only direct flights. ### What is the cheapest airline that flies from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn)? Austrian Airlines is one of the cheapest airlines offering connecting flights from Hartsfield-Jackson Atlanta Intl. (ATL) to Cologne - Bonn (CGN), with round-trip tickets starting from around $848 with a layover in Liberty Intl. (EWR). 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn)? To find a cheap flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn), 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](https://www.expedia.com/why/price-tracking) and receive alerts when fares go up or down. ### What is the best time to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn)? 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn)? The earliest flight from Hartsfield-Jackson Atlanta International (ATL) to Cologne - Bonn (CGN) typically leaves at around 5:30 AM, operated by United and VL. This is a seasonal service available in May, allowing you to start your travels early. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search. ### What are the most popular departure times for flights from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn)? The most popular departure times for flights from Atlanta, GA (ATL) to Cologne (CGN) are in the early afternoon, from 12pm to 3pm. About 31% of passengers prefer this time window. Many major carriers, including United Airlines, American Airlines, and British Airways, offer flights during this window. This timing works well because it allows you to enjoy your morning in Atlanta before heading to Cologne. ### How long does it take to fly from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn)? Flights from ATL to CGN with one stop typically take around 12 hours 20 minutes, 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn)? Business class seats are offered on the ATL to CGN route. Airlines that offer business class service on this route include: - Air Canada - Turkish Airlines - United Airlines - British Airways - Lufthansa ### How do I earn miles on a Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn) flight with Expedia? It's easy to earn miles on a Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn) 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™](https://www.expedia.com/welcome-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 Cologne from Hartsfield-Jackson Atlanta Intl. (ATL)? From Hartsfield-Jackson Atlanta Intl. (ATL), you can fly into Cologne - Bonn (CGN) to reach Cologne. Some flights may connect through major hubs like O'Hare Intl. (ORD), Washington Dulles Intl. (IAD), Liberty Intl. (EWR) before reaching Cologne. 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn) at the last minute? Typically, booking a last minute flight from Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn) 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn) flight and hotel package? Securing a Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn) [Cologne Vacation Packages](https://www.expedia.com/cologne.d179998.destination-travel-guides) 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 Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn)? If you booked your Atlanta, GA (ATL-Hartsfield-Jackson Atlanta Intl.) to Cologne (CGN-Cologne - Bonn) 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](https://www.expedia.com/trips) or confirmation email. Or, head to our [Customer Service portal](https://www.expedia.com/helpcenter/) if you'd like more information. ## Travel information | Origin airport | Hartsfield-Jackson Atlanta International Airport | | ------------------- | ------------------------------------------------------------------------------------------------------------------ | | Destination airport | Cologne - Bonn Airport | | Distance | 4,521 miles away | | Airlines serving | Turkish Airlines, Air Canada, United, Austrian Airlines, British Airways, Lufthansa, Swiss International Air Lines | | Popular airline | Turkish Airlines | | Roundtrip price | $843 | ## Explore a world of travel with Expedia - [Flights](?equalTargetTab=tab-0) - [Flights from Austin (AUS) to Cologne (CGN)](https://www.expedia.com/lp/flights/aus/cgn/austin-to-cologne) - [Flights from Kraków (KRK) to Cologne (CGN)](https://www.expedia.com/lp/flights/krk/cgn/krakow-to-cologne) - [Flights from Memmingen (FMM) to Cologne (CGN)](https://www.expedia.com/lp/flights/fmm/cgn/memmingen-to-cologne) - 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[Flights from Seattle (SEA) to Cologne (CGN)](https://www.expedia.com/lp/flights/sea/cgn/seattle-to-cologne) \*Available to One Key members. ## Other language versions ```yaml hreflang: x-default: https://www.expedia.com/lp/flights/atl/cgn/atlanta-to-cologne ar: https://www.expedia.sa/lp/flights/atl/cgn/atlanta-to-cologne en-US: https://www.expedia.com/lp/flights/atl/cgn/atlanta-to-cologne de-DE: https://www.expedia.de/lp/fluge/atl/cgn/atlanta-nach-koln ```