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Heidelberg

$278+ 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 2/25. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — FRA
Feb 26 — Mar 51
Thu 2/26
Thu 3/5
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Heidelberg are usually found in January or February, booked 69 days in advance, depart on a Wednesday or Friday and return on a Monday

Cheap 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 January 27, 2026.

This Trip.com deal was found by Cheapflights users on 1/26. 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.
Tue 2/179:37 am
ATL
-
FRA
2 stops31h 03m
Multiple Airlines
Tue 3/36:00 am
FRA
-
ATL
2 stops25h 12m
Multiple Airlines
Deal found 1/26$503
This Trip.com deal was found by Cheapflights users on 1/25. 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 3/116:40 am
ATL
-
FRA
2 stops24h 25m
Multiple Airlines
Wed 3/181:05 pm
FRA
-
ATL
2 stops17h 06m
Multiple Airlines
Deal found 1/25$546
This Kiwi.com deal was found by Cheapflights users on 1/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/28:00 pm
ATL
-
FRA
1 stop12h 30m
Scandinavian Airlines
Sun 3/153:15 pm
FRA
-
ATL
1 stop32h 10m
Scandinavian Airlines
Deal found 1/26$571
This oojo deal was found by Cheapflights users on 1/27. 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.
Mon 3/28:00 pm
ATL
-
FRA
1 stop17h 45m
Scandinavian Airlines
Mon 3/303:20 pm
FRA
-
ATL
1 stop32h 05m
Scandinavian Airlines
Deal found 1/27$580
This Flighttix deal was found by Cheapflights users on 1/25. 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 4/306:10 am
ATL
-
FRA
1 stop17h 45m
Multiple Airlines
Fri 5/1512:30 pm
FRA
-
ATL
1 stop15h 33m
Multiple Airlines
Deal found 1/25$582
This oojo deal was found by Cheapflights users on 1/25. 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.
Mon 3/169:00 pm
ATL
-
FRA
1 stop17h 45m
Scandinavian Airlines
Sun 3/223:15 pm
FRA
-
ATL
1 stop32h 10m
Scandinavian Airlines
Deal found 1/25$590
This CheapOair deal was found by Cheapflights users on 1/25. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/46:10 am
ATL
-
FRA
1 stop17h 45m
Multiple Airlines
Mon 5/1812:30 pm
FRA
-
ATL
1 stop15h 33m
Multiple Airlines
Deal found 1/25$591
This oojo deal was found by Cheapflights users on 1/27. 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.
Tue 4/217:25 pm
ATL
-
FRA
1 stop18h 20m
Scandinavian Airlines
Wed 4/293:20 pm
FRA
-
ATL
1 stop32h 05m
Scandinavian Airlines
Deal found 1/27$592
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:00 pm
ATL
-
FRA
1 stop12h 30m
Scandinavian Airlines
Sun 3/153:15 pm
FRA
-
ATL
1 stop32h 10m
Scandinavian Airlines
Deal found 1/27$595
This Mytrip deal was found by Cheapflights users on 1/26. 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.
Tue 2/246:00 am
ATL
-
FRA
2 stops24h 05m
Multiple Airlines
Tue 3/31:05 pm
FRA
-
ATL
2 stops24h 37m
Multiple Airlines
Deal found 1/26$606
This Kiwi.com deal was found by Cheapflights users on 1/27. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/268:00 pm
ATL
-
FRA
1 stop12h 30m
Scandinavian Airlines
Wed 3/113:15 pm
FRA
-
ATL
1 stop32h 10m
Scandinavian Airlines
Deal found 1/27$607

Find flight deals from Atlanta to Heidelberg

Keep the following information in mind while searching for Atlanta to Heidelberg flight deals. Data was last updated January 27, 2026.

Round-trip from

$503
(Trip.com)

One-way from

$278
(Kiwi.com)

Popular in

June

Cheapest in

January

Average price

$831
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 ($177 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

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 January 27, 2026.
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

Thu 4/30

7:25 pm-2:35 pm

1 stop13h 10m

Frankfurt am Main

Sat 5/16

3:20 pm-5:25 pm

1 stop32h 05m

$622

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Sun 3/8

9:00 pm-9:50 am

1 stop31h 50m

Frankfurt am Main

Wed 3/18

3:15 pm-6:25 pm

1 stop32h 10m

$652

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Mon 2/23

8:00 pm-7:45 pm

1 stop17h 45m

Frankfurt am Main

Fri 2/27

10:30 am-5:25 pm

1 stop12h 55m

$692

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Thu 5/14

6:10 am-5:55 am

1 stop17h 45m

Frankfurt am Main

Mon 5/18

12:30 pm-10:03 pm

1 stop15h 33m

$695

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Thu 4/16

7:25 pm-7:45 pm

1 stop18h 20m

Frankfurt am Main

Fri 4/24

10:15 pm-5:25 pm

2 stops25h 10m

$746

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Sun 3/22

9:00 pm-7:45 pm

1 stop17h 45m

Frankfurt am Main

Thu 3/26

7:05 am-6:25 pm

2 stops16h 20m

$780

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Wed 3/18

10:50 pm-10:15 pm

1 stop18h 25m

Frankfurt am Main

Thu 3/26

7:05 am-8:45 pm

1 stop18h 40m

$793

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Mon 3/30

9:50 pm-9:15 pm

1 stop17h 25m

Frankfurt am Main

Tue 4/7

6:50 am-7:45 pm

1 stop18h 55m

$793

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Tue 3/17

4:10 pm-1:55 pm

1 stop16h 45m

Frankfurt am Main

Tue 3/24

7:05 am-8:45 pm

1 stop18h 40m

$793

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Mon 2/23

8:00 pm-7:45 pm

1 stop17h 45m

Frankfurt am Main

Sun 3/8

7:00 am-5:25 pm

2 stops16h 25m

$800

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/26

Showing 1-10 of 19 results
1
2

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 January 23, 2026.

Booking 69 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, February is the cheapest month in which you can book a flight from Atlanta to Heidelberg (average of $449). 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 January 27, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Atlanta to Heidelberg as you normally would.

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 January 27, 2026.

The most flights from ATL to HE1 are scheduled on a Monday (9 on average). You will have fewer flight options on Wednesday, 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 January 27, 2026.
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
8,119 reviews

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

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
8,119 reviews
Delta
7.9
Good
8,119 reviews

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

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
1,443 reviews
Delta
7.9
Good
8,119 reviews

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

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
1,526 reviews
Delta
7.9
Good
8,119 reviews

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

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
9,206 reviews
Delta
7.9
Good
8,119 reviews

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

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
7,749 reviews
Delta
7.9
Good
8,119 reviews

Comfort

7.9

Boarding

8.1

Food

7.2

Entertainment

7.8

Crew

8.5

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 7 outbound flights to Heidelberg per day.

  • How long is the flight from Atlanta to Heidelberg?

    Departing from Atlanta to Heidelberg will take you 13h 10m. Airlines will cover a distance of 4600 mi.

  • What are the cheapest airlines to fly from Atlanta to Heidelberg one-way?

    One-way options have recently been found by users for as low as $294 on Lufthansa. Other airlines that offer cheap prices include United Airlines from $332 and Delta from $332 one-way.

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

    The top 3 most reliable airlines when flying from Atlanta to Heidelberg are KLM (83%), Air France (83%) and Vietnam Airlines (83%).

  • What are the cheapest flights from Atlanta to Heidelberg?

    Looking for the cheapest flight from Atlanta to Heidelberg? While on average our users pay $1,345, our data indicates the cheapest price to be $295. The most popular route (Atlanta Hartsfield-Jackson - Frankfurt am Main), is priced around $468.

  • 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, February is the cheapest month in which you can book a flight from Atlanta to Heidelberg (average of $449). 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

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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 January 27, 2026.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$488Average$724FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$497Average$893FlexibilityNo cancel feeOn-time70%
DeltaCheapest$581Average$933FlexibilityNo cancel feeOn-timeN/A
Air FranceCheapest$684Average$970FlexibilityNo cancel feeOn-time77%
Virgin AtlanticCheapest$686Average$1,012FlexibilityNo cancel feeOn-time72%
LufthansaCheapest$693Average$1,080FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$696Average$1,033FlexibilityNo cancel feeOn-time69%
KLMCheapest$708Average$846FlexibilityNo cancel feeOn-time75%
Turkish AirlinesCheapest$715Average$852FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$782Average$982FlexibilityNo cancel feeOn-time71%

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