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Aachen

$590+ Cheap flights from Atlanta (ATL) to Aachen, Germany

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/12. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — DUS
Jan 14 — Jan 211
Wed 1/14
Wed 1/21
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Aachen are usually found in November or October, booked 44 days in advance, depart on a Wednesday or Monday and return on a Tuesday

Cheap 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 December 15, 2025.

This FlightHub deal was found by Cheapflights users on 12/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/249:50 pmATL - DUS
1 stop18h 35mTurkish Airlines
Wed 12/317:10 amDUS - ATL
1 stop18h 35mTurkish Airlines
Deal found 12/12$1,271
This oojo deal was found by Cheapflights users on 12/13. 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.
Fri 12/269:50 pmATL - DUS
1 stop33h 15mTurkish Airlines
Mon 12/297:10 amDUS - ATL
1 stop18h 35mTurkish Airlines
Deal found 12/13$1,314
This Mytrip deal was found by Cheapflights users on 12/13. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/268:00 pmATL - DUS
1 stop16h 45mMultiple Airlines
Mon 12/297:10 amDUS - ATL
3 stops46h 49mMultiple Airlines
Deal found 12/13$1,354
This FlightHub deal was found by Cheapflights users on 12/12. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/163:10 pmATL - DUS
1 stop15h 55mTurkish Airlines
Sun 12/217:10 amDUS - ATL
1 stop18h 35mTurkish Airlines
Deal found 12/12$1,669
This deal was found by Cheapflights users on 12/13. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/1710:10 pmATL - DUS
1 stop11h 10mBritish Airways
Sun 12/2110:35 amDUS - ATL
1 stop15h 35mBritish Airways
Deal found 12/13$1,675
This Cheapflightsfares deal was found by Cheapflights users on 12/11. 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 12/247:29 pmATL - DUS
2 stops16h 36mLufthansa
Wed 12/316:30 amDUS - ATL
2 stops17h 05mLufthansa
Deal found 12/11$1,691

Find flight deals from Atlanta to Aachen

Keep the following information in mind while searching for Atlanta to Aachen flight deals. Data was last updated December 15, 2025.

Round-trip from

$590
(Scandinavian Airlines)

Popular in

June

Cheapest in

November

Average price

$857
From Atlanta Hartsfield-Jackson to Aachen
Search Deals
Highest demand for flights based on searches. 23% potential increase in price ($264 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($35 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 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 December 15, 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 1/12

8:00 pm-2:45 pm

1 stop12h 45m

Duesseldorf Intl

Fri 1/16

7:25 pm-5:25 pm

1 stop28h 00m

$590

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Wed 1/28

8:58 am-7:50 pm

3 stops28h 52m

Duesseldorf Intl

Wed 2/4

10:30 am-7:10 am

3 stops26h 40m

$632

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Thu 1/15

8:00 pm-9:30 am

1 stop31h 30m

Duesseldorf Intl

Mon 1/19

10:10 am-5:25 pm

1 stop13h 15m

$648

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Mon 1/26

8:00 pm-11:10 am

2 stops33h 10m

Duesseldorf Intl

Mon 2/2

10:10 am-5:25 pm

1 stop13h 15m

$655

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Mon 3/23

9:00 pm-9:30 am

1 stop31h 30m

Duesseldorf Intl

Sat 3/28

3:25 pm-5:25 pm

1 stop31h 00m

$700

AtlantaDüsseldorf

ATL - DUS

ATLDUS

Atlanta Hartsfield-Jackson

Tue 1/6

10:10 pm-3:10 pm

1 stop11h 00m

$686

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/12

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 December 12, 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, November is the cheapest month in which you can book a flight from Atlanta to Aachen (average of $536). 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 December 15, 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 December 15, 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
8,006 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

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
8,006 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

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
1,430 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

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
1,606 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

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
7,628 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

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
7,574 reviews
Delta
7.9
Good
8,006 reviews

Overall

7.9

Comfort

7.9

Entertainment

7.9

Food

7.3

Crew

8.5

Boarding

8.1

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 12h 45m. There are 4493 mi between Atlanta and Aachen.

  • 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, November is the cheapest month in which you can book a flight from Atlanta to Aachen (average of $536). 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 December 15, 2025.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$535Average$872FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$553Average$731FlexibilityNo cancel feeOn-time77%
DeltaCheapest$576Average$864FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$576Average$870FlexibilityNo cancel feeOn-time75%
British AirwaysCheapest$672Average$778FlexibilityNo cancel feeOn-time70%

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