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Heidelberg

$235+ Cheap flights from Atlanta (ATL) to Heidelberg, 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — FRA
Nov 19 — Nov 261
Wed 11/19
Wed 11/26
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Heidelberg are usually found in February or March, booked 65 days in advance, depart on a Wednesday or Friday and return on a Monday

Cheap flight deals from Atlanta to Heidelberg

Keep the following information in mind while searching for Atlanta to Heidelberg flight deals. Data was last updated October 20, 2025.

Round-trip from

$594
(oojo)

One-way from

$235
(Kiwi.com)

Popular in

June

Cheapest in

February

Average price

$880
From Atlanta Hartsfield-Jackson to Heidelberg
Search Deals
One-way flight from Atlanta Hartsfield-Jackson to Heidelberg
Search Deals
Highest demand for flights based on searches. 15% potential increase in price ($172 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Atlanta to Heidelberg

Cheapest flights from Atlanta to Heidelberg
Explore the most affordable flight options available from Atlanta to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 20, 2025.

This SmartFares deal was found by Cheapflights users on 10/18. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/148:00 pmATL - FRA
1 stop12h 30mScandinavian Airlines
Fri 11/213:15 pmFRA - ATL
1 stop32h 10mScandinavian Airlines
Deal found 10/18$594
This FlightHub deal was found by Cheapflights users on 10/20. 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.
Thu 12/48:00 pmATL - FRA
1 stop17h 45mScandinavian Airlines
Sun 12/148:30 pmFRA - ATL
1 stop26h 55mScandinavian Airlines
Deal found 10/20$597
This Trip.com deal was found by Cheapflights users on 10/20. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/48:00 pmATL - FRA
1 stop12h 30mScandinavian Airlines
Thu 12/118:30 pmFRA - ATL
1 stop26h 55mScandinavian Airlines
Deal found 10/20$617
This KAYAK deal was found by Cheapflights users on 10/19. 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.
Mon 12/18:00 pmATL - FRA
1 stop12h 30mScandinavian Airlines
Thu 12/43:15 pmFRA - ATL
1 stop32h 10mScandinavian Airlines
Deal found 10/19$619
This oojo deal was found by Cheapflights users on 10/19. 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 11/148:00 pmATL - FRA
1 stop17h 45mScandinavian Airlines
Wed 11/193:15 pmFRA - ATL
1 stop32h 10mScandinavian Airlines
Deal found 10/19$624
This FlightHub deal was found by Cheapflights users on 10/20. 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.
Mon 12/18:00 pmATL - FRA
1 stop12h 30mScandinavian Airlines
Thu 12/113:15 pmFRA - ATL
1 stop32h 10mScandinavian Airlines
Deal found 10/20$627
This Trip.com deal was found by Cheapflights users on 10/19. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:28 amATL - FRA
2 stops18h 37mMultiple Airlines
Wed 12/101:05 pmFRA - ATL
2 stops17h 29mMultiple Airlines
Deal found 10/19$646
This flugladen.de deal was found by Cheapflights users on 10/20. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/178:10 amATL - FRA
1 stop19h 40mMultiple Airlines
Tue 12/28:35 amFRA - ATL
1 stop22h 31mMultiple Airlines
Deal found 10/20$647
This CrystalTravel deal was found by Cheapflights users on 10/19. 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 CrystalTravel is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/108:00 pmATL - FRA
1 stop12h 30mMultiple Airlines
Fri 11/287:55 amFRA - ATL
1 stop15h 30mMultiple Airlines
Deal found 10/19$660
This SmartFares deal was found by Cheapflights users on 10/19. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/288:00 pmATL - FRA
1 stop12h 30mScandinavian Airlines
Fri 12/123:15 pmFRA - ATL
1 stop32h 10mScandinavian Airlines
Deal found 10/19$664
This Condor deal was found by Cheapflights users on 10/18. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/87:08 amATL - FRA
1 stop16h 47mMultiple Airlines
Sat 11/2211:15 amFRA - ATL
1 stop15h 13mMultiple Airlines
Deal found 10/18$669
This Trip.com deal was found by Cheapflights users on 10/18. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/311:28 amATL - FRA
2 stops18h 37mMultiple Airlines
Fri 12/121:05 pmFRA - ATL
2 stops17h 29mMultiple Airlines
Deal found 10/18$677

Cheapflights Fare Finder

 
Customize your flight search to find flights from Atlanta to Heidelberg 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 20, 2025.
Use the filters below to find and compare flights from Atlanta to Heidelberg that are best for you.

Fly from

Atlanta

Fly to

Heidelberg

Route

Depart

Return

Price

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Fri 1/16

9:00 am-5:55 am

1 stop14h 55m

Frankfurt am Main

Fri 1/30

11:15 am-8:00 pm

1 stop14h 45m

$597

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Sat 1/17

9:00 am-5:55 am

1 stop14h 55m

Frankfurt am Main

Sat 1/31

11:15 am-8:00 pm

1 stop14h 45m

$597

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Mon 12/1

8:00 pm-7:45 pm

1 stop17h 45m

Frankfurt am Main

Thu 12/11

7:05 am-5:25 pm

2 stops16h 20m

$717

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Sun 11/16

8:00 pm-2:30 pm

1 stop12h 30m

Frankfurt am Main

Sun 11/23

6:55 am-5:25 pm

2 stops16h 30m

$717

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Mon 11/17

8:00 pm-7:45 pm

1 stop17h 45m

Frankfurt am Main

Fri 11/28

7:10 am-5:25 pm

2 stops16h 15m

$737

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Sat 11/15

8:00 pm-2:30 pm

1 stop12h 30m

Frankfurt am Main

Fri 11/28

7:10 am-5:25 pm

2 stops16h 15m

$747

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Sun 12/14

12:15 pm-12:05 pm

2 stops17h 50m

Frankfurt am Main

Tue 12/23

10:30 am-2:30 pm

Nonstop10h 00m

$776

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Mon 12/1

8:00 pm-2:30 pm

1 stop12h 30m

Frankfurt am Main

Mon 12/8

6:55 am-5:25 pm

2 stops16h 30m

$786

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Thu 4/9

7:25 pm-2:35 pm

1 stop13h 10m

Frankfurt am Main

Sat 4/18

3:20 pm-5:25 pm

1 stop32h 05m

$789

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Mon 4/6

9:50 pm-9:15 pm

1 stop17h 25m

Frankfurt am Main

Thu 4/16

6:50 am-7:45 pm

1 stop18h 55m

$789

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/18

Showing 1-10 of 21 results
1
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Best time to book a flight from Atlanta to Heidelberg

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

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

Use this chart to determine the optimal time to book a round-trip flight from Atlanta to Heidelberg. Price data was last updated on October 17, 2025.

Booking 65 days in advance of your planned departure date is, on average, the best time to get cheap flights from Atlanta to Heidelberg. 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 Heidelberg?

Currently, October is the cheapest month in which you can book a flight from Atlanta to Heidelberg (average of $541). Flying from Atlanta to Heidelberg in June is currently the most expensive (average of $755). 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 HE1?

Find hourly flight availability from Atlanta to Heidelberg. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 20, 2025.

Unlike at noon, when flights are generally more expensive, you can save up to 14% on flights from Atlanta to Heidelberg by exploring options for tickets in the evening.

What is the cheapest day to fly from Atlanta to Heidelberg?

Use this chart to determine the cheapest time to fly round-trip from Atlanta to Heidelberg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Atlanta to Heidelberg flight should consider departing on Monday evenings when fares are most often at their lowest. Sunday at noon flights should be avoided if possible as fares are typically the most expensive at this time.

Weekly flight availability from Atlanta to Heidelberg

Explore weekly flight availability from Atlanta to Heidelberg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated October 20, 2025.

The most flights from ATL to HE1 are scheduled on a Monday (9 on average). You will have fewer flight options on Thursday, which is when the least amount of flights are scheduled (4 on average).

Reviews of airlines servicing Heidelberg

Get insights into the airlines that provide service to Heidelberg. 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 Heidelberg. Reviews last updated October 20, 2025.
See what other customers who have flown with Delta, KLM, and Air France from Atlanta to Heidelberg have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
7.9
Good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

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
7,977 reviews
Delta
7.9
Good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

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
1,404 reviews
Delta
7.9
Good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

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.
Air France
7.4
Good
1,475 reviews
Delta
7.9
Good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

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.
United Airlines
7.4
Good
8,990 reviews
Delta
7.9
Good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

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
7,506 reviews
Delta
7.9
Good
7,977 reviews

Comfort

7.9

Boarding

8.2

Crew

8.5

Entertainment

7.9

Food

7.3

Overall

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 Heidelberg. 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 Heidelberg?

    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 Heidelberg. 11 airlines have flights from Hartsfield-Jackson to Heidelberg on a regular basis. Booking flights from Atlanta Hartsfield-Jackson to Heidelberg should not be difficult; the airport handles an average of 8 outbound flights to Heidelberg per day.

  • What are the most reliable airlines from Atlanta to Heidelberg?

    The top 3 most reliable airlines when flying from Atlanta to Heidelberg are Brussels Airlines (81%), Thai Airways (80%) and United Airlines (80%).

  • What are the cheapest flights from Atlanta to Heidelberg?

    Looking for the cheapest flight from Atlanta to Heidelberg? While on average our users pay $1,441, our data indicates the cheapest price to be $458. The most popular route (Atlanta Hartsfield-Jackson - Frankfurt am Main), is priced around $501.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Atlanta to Heidelberg (average of $541). Flying from Atlanta to Heidelberg in June is currently the most expensive (average of $755). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 10 airlines flying from Atlanta to Heidelberg

Discover the top 10 airlines that operate flights from Atlanta to Heidelberg. 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 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$559Average$733FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$602Average$815FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$604Average$955FlexibilityNo cancel feeOn-time71%
DeltaCheapest$623Average$943FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$684Average$972FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$700Average$1,051FlexibilityNo cancel feeOn-time76%
Turkish AirlinesCheapest$703Average$789FlexibilityNo cancel feeOn-time77%
KLMCheapest$714Average$845FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$736Average$967FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$748Average$1,060FlexibilityNo cancel feeOn-time69%

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