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Aachen

$245+ Cheap flights from Atlanta (ATL) to Aachen, Germany

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 1/15. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — DUS
Nov 28 — Dec 51
Fri 11/28
Fri 12/5
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Aachen are usually found in October or March, booked 44 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Find flight deals from Atlanta to Aachen

Cheapest flights from Atlanta to Aachen
Explore the most affordable flight options available from Atlanta to Aachen. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 29, 2025.

This Delta deal was found by Cheapflights users on 10/28. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/103:50 pmATL - DUS
1 stop15h 55mDelta
Tue 11/2511:15 amDUS - ATL
1 stop14h 20mDelta
Deal found 10/28$562
This AirNGo deal was found by Cheapflights users on 10/29. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/36:10 amATL - DUS
2 stops22h 20mAir Canada
Mon 12/86:15 amDUS - ATL
2 stops21h 38mAir Canada
Deal found 10/29$570
This American Airlines deal was found by Cheapflights users on 10/28. 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 11/1010:10 pmATL - DUS
1 stop17h 30mAmerican Airlines
Tue 11/256:15 amDUS - ATL
1 stop19h 55mAmerican Airlines
Deal found 10/28$580
This Gotogate deal was found by Cheapflights users on 10/29. 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.
Wed 12/39:10 amATL - DUS
2 stops19h 20mMultiple Airlines
Mon 12/88:30 amDUS - ATL
1 stop12h 00mMultiple Airlines
Deal found 10/29$588
This Flighttix deal was found by Cheapflights users on 10/29. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/412:55 pmATL - DUS
2 stops20h 10mAir Canada
Mon 12/86:15 amDUS - ATL
2 stops21h 38mAir Canada
Deal found 10/29$589
This Gotogate deal was found by Cheapflights users on 10/29. 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.
Thu 12/49:10 amATL - DUS
2 stops19h 20mMultiple Airlines
Mon 12/88:30 amDUS - ATL
1 stop12h 00mMultiple Airlines
Deal found 10/29$592
This AirNGo deal was found by Cheapflights users on 10/29. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/310:10 pmATL - DUS
1 stop15h 35mBritish Airways
Mon 12/88:40 pmDUS - ATL
1 stop29h 30mBritish Airways
Deal found 10/29$613
This KAYAK deal was found by Cheapflights users on 10/28. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/2310:10 pmATL - DUS
1 stop29h 15mBritish Airways
Tue 12/23:55 pmDUS - ATL
1 stop34h 15mBritish Airways
Deal found 10/28$616
This Expedia deal was found by Cheapflights users on 10/29. 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.
Thu 12/44:55 pmATL - DUS
1 stop11h 00mLufthansa
Mon 12/88:30 amDUS - ATL
1 stop12h 00mLufthansa
Deal found 10/29$619

Cheap flight deals from Atlanta to Aachen

Keep the following information in mind while searching for Atlanta to Aachen flight deals. Data was last updated October 29, 2025.

Round-trip from

$562
(Delta)

One-way from

$245
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$701
From Atlanta Hartsfield-Jackson to Aachen
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Aachen
Search Deals
Highest demand for flights based on searches. 22% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($33 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Aachen 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 October 29, 2025.
Use the filters below to find and compare flights from Atlanta to Aachen that are best for you.

Fly from

Atlanta

Fly to

Aachen

Route

Depart

Return

Price

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Mon 11/10

6:45 pm-1:45 pm

2 stops13h 00m

Duesseldorf Intl

Tue 11/25

11:15 am-7:35 pm

1 stop14h 20m

$567

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Wed 12/3

9:10 am-10:30 am

2 stops19h 20m

Duesseldorf Intl

Mon 12/8

8:30 am-2:30 pm

1 stop12h 00m

$588

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Thu 12/4

12:55 pm-3:05 pm

2 stops20h 10m

Duesseldorf Intl

Mon 12/8

6:15 am-9:53 pm

2 stops21h 38m

$589

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Thu 12/4

9:10 am-10:30 am

2 stops19h 20m

Duesseldorf Intl

Mon 12/8

8:30 am-2:30 pm

1 stop12h 00m

$592

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Thu 12/4

4:55 pm-9:55 am

1 stop11h 00m

Duesseldorf Intl

Mon 12/8

8:30 am-2:30 pm

1 stop12h 00m

$619

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Tue 11/25

10:10 pm-6:05 pm

1 stop13h 55m

Duesseldorf Intl

Tue 12/9

6:15 am-8:10 pm

1 stop19h 55m

$627

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Mon 11/24

5:40 pm-1:45 pm

1 stop14h 05m

Duesseldorf Intl

Mon 12/1

11:30 am-1:35 pm

1 stop32h 05m

$691

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Tue 11/25

11:28 am-7:50 pm

3 stops26h 22m

Duesseldorf Intl

Tue 12/9

9:00 pm-12:37 am

3 stops33h 37m

$814

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Thu 1/15

9:40 am-8:25 am

2 stops40h 45m

$245

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Thu 1/8

10:25 pm-8:20 am

3 stops51h 55m

$350

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 15 results
1
2

Best time to book a flight from Atlanta to Aachen

Have a flexible travel schedule? Discover the best time to fly to Aachen 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 Aachen

How far ahead should I book a flight from Atlanta to Aachen?

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Aachen. Price data was last updated on October 24, 2025.

Booking 44 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Aachen. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

What is the cheapest month to book a flight from Atlanta to Aachen?

Currently, March is the cheapest month in which you can book a flight from Atlanta to Aachen (average of $521). Flying from Atlanta to Aachen in July is currently the most expensive (average of $818). 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 AC9?

Find hourly flight availability from Atlanta to Aachen. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 29, 2025.

It’s typically best to fly out from Atlanta to Aachen at noon. Doing so could potentially save you 23% on the flight price compared to flying in the afternoon, which is usually more expensive.

Reviews of airlines servicing Aachen

Get insights into the airlines that provide service to Aachen. 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 Aachen. Reviews last updated October 29, 2025.
Read reviews from past customers who have flown Delta, KLM, and Scandinavian Airlines from Atlanta to Aachen. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Delta
7.9
Good
7,993 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
KLM
7.7
Good
1,406 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Scandinavian Airlines
7.4
Good
1,545 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
Lufthansa
6.8
Okay
7,540 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.
British Airways
6.7
Okay
7,487 reviews
Delta
7.9
Good
7,993 reviews

Boarding

8.2

Overall

7.9

Food

7.3

Comfort

7.9

Crew

8.5

Entertainment

7.9

Reviews

1 / 20
2.0
Mediocre

Santiago,Apr 2024

ATL - JNB

Bad experience with the staff boarding the gate. I couldn’t board with my carry on, personal item and a funny bag. I had to put my passport inside my pockets and put the funny bag inside the personal item. Then after passing the staff pull out everything again.

Related info for your journey

Find useful and relevant information for your journey from Atlanta to Aachen. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Atlanta to Aachen?

    Atlanta Hartsfield-Jackson (ATL), located 8.2 mi from the city center, is the airport you fly out of when you book flights from Atlanta to Aachen. 5 airlines have flights from Hartsfield-Jackson to Aachen on a regular basis. Booking flights from Atlanta Hartsfield-Jackson to Aachen should not be difficult; the airport handles an average of 0 outbound flights to Aachen per day.

  • How long is the flight from Atlanta to Aachen?

    Departing from Atlanta to Aachen will take you 11h. There are 4493 mi between Atlanta and Aachen. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • Can I find deals for flights from Atlanta to Aachen that include hotel bookings?

    Yes. In addition to deals on Atlanta to Aachen flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Atlanta to Aachen?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Atlanta to Aachen.

  • Can I find deals for business class flights from Atlanta to Aachen?

    Yes. Cheapflights offers flight deals from Atlanta to Aachen 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 Aachen?

    Currently, March is the cheapest month in which you can book a flight from Atlanta to Aachen (average of $521). Flying from Atlanta to Aachen in July is currently the most expensive (average of $818). 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

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Top 5 airlines flying from Atlanta to Aachen

Discover the top 5 airlines that operate flights from Atlanta to Aachen. 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 October 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$521Average$913FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$574Average$698FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$629Average$750FlexibilityNo cancel feeOn-time70%
KLMCheapest$632Average$939FlexibilityNo cancel feeOn-time75%
DeltaCheapest$727Average$907FlexibilityNo cancel feeOn-timeN/A

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