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Heidelberg

$370+ 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 7/1. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — FRA
Jul 1 — Jul 81
Tue 7/1
Tue 7/8
1 adult, Economy
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Cheapflights Tip: The best prices from Atlanta Hartsfield-Jackson to Heidelberg are usually found in March or February, booked 65 days in advance, depart on a Wednesday or Friday and return on a Wednesday

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 June 26, 2025.

Round-trip from

$687
(Scandinavian Airlines)

One-way from

$370
(Kiwi.com)

Popular in

June

Cheapest in

March

Average price

$1,165
From Atlanta Hartsfield-Jackson to Heidelberg
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One-way flight from Atlanta Hartsfield-Jackson to Heidelberg
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Highest demand for flights based on searches. 15% potential increase in price ($176 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease ($19 potential savings vs. average RT price).
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Average for round-trip flights in June 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 June 26, 2025.

This Scandinavian Airlines deal was found by Cheapflights users on 6/24. 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 Scandinavian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/257:55 pmATL - FRA
1 stop12h 45mScandinavian Airlines
Tue 9/303:20 pmFRA - ATL
1 stop32h 00mScandinavian Airlines
Deal found 6/24$687
This Mytrip deal was found by Cheapflights users on 6/24. 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 8/1211:06 amATL - FRA
3 stops22h 59mMultiple Airlines
Tue 8/192:00 pmFRA - ATL
3 stops31h 18mMultiple Airlines
Deal found 6/24$699
This CrystalTravel deal was found by Cheapflights users on 6/24. 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.
Tue 7/153:00 pmATL - FRA
1 stop16h 40mTurkish Airlines
Fri 8/157:05 amFRA - ATL
1 stop18h 45mTurkish Airlines
Deal found 6/24$723
This United Airlines deal was found by Cheapflights users on 6/26. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/158:55 amATL - FRA
1 stop17h 15mUnited Airlines
Tue 9/309:55 amFRA - ATL
2 stops32h 21mUnited Airlines
Deal found 6/26$738
This Air Canada deal was found by Cheapflights users on 6/24. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/316:20 amATL - FRA
2 stops18h 40mAir Canada
Tue 9/93:40 pmFRA - ATL
2 stops28h 38mAir Canada
Deal found 6/24$742
This AirNGo deal was found by Cheapflights users on 6/26. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:30 pmATL - FRA
1 stop29h 20mVirgin Atlantic
Tue 9/910:40 amFRA - ATL
Nonstop10h 10mVirgin Atlantic
Deal found 6/26$764
This Lufthansa deal was found by Cheapflights users on 6/24. 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 Lufthansa is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/314:05 pmATL - FRA
Nonstop8h 55mLufthansa
Mon 9/812:15 pmFRA - ATL
2 stops35h 10mLufthansa
Deal found 6/24$783
This Delta deal was found by Cheapflights users on 6/24. 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.
Sun 8/316:10 pmATL - FRA
Nonstop8h 45mDelta
Mon 9/810:15 amFRA - ATL
1 stop33h 15mDelta
Deal found 6/24$789
This Ovago deal was found by Cheapflights users on 6/26. 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 Ovago is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/1511:39 amATL - FRA
2 stops24h 21mBritish Airways
Tue 8/128:30 pmFRA - ATL
1 stop30h 05mBritish Airways
Deal found 6/26$801
This Iberia deal was found by Cheapflights users on 6/25. 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 Iberia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/510:25 pmATL - FRA
2 stops31h 00mIberia
Wed 11/57:35 pmFRA - ATL
2 stops27h 55mIberia
Deal found 6/25$819
This Orbitz deal was found by Cheapflights users on 6/24. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/153:30 pmATL - FRA
2 stops16h 25mSWISS
Fri 8/158:45 pmFRA - ATL
2 stops27h 04mSWISS
Deal found 6/24$853
This Finnair deal was found by Cheapflights users on 6/24. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/174:34 pmATL - FRA
2 stops20h 01mFinnair
Tue 9/210:55 amFRA - ATL
1 stop17h 00mFinnair
Deal found 6/24$861

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 June 26, 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

Mon 8/25

7:55 pm-2:40 pm

1 stop12h 45m

Frankfurt am Main

Tue 9/30

3:20 pm-5:20 pm

1 stop32h 00m

$687

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Tue 8/12

11:06 am-4:05 pm

3 stops22h 59m

Frankfurt am Main

Tue 8/19

2:00 pm-3:18 pm

3 stops31h 18m

$699

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Tue 7/15

3:00 pm-1:40 pm

1 stop16h 40m

Frankfurt am Main

Fri 8/15

7:05 am-7:50 pm

1 stop18h 45m

$723

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Mon 9/15

8:55 am-8:10 am

1 stop17h 15m

Frankfurt am Main

Tue 9/30

9:55 am-12:16 pm

2 stops32h 21m

$738

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Sun 8/31

6:20 am-7:00 am

2 stops18h 40m

Frankfurt am Main

Tue 9/9

3:40 pm-2:18 pm

2 stops28h 38m

$742

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Wed 8/27

10:30 pm-9:50 am

1 stop29h 20m

Frankfurt am Main

Tue 9/9

10:40 am-2:50 pm

Nonstop10h 10m

$764

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Sun 8/31

4:05 pm-7:00 am

Nonstop8h 55m

Frankfurt am Main

Mon 9/8

12:15 pm-5:25 pm

2 stops35h 10m

$783

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Sun 8/31

6:10 pm-8:55 am

Nonstop8h 45m

Frankfurt am Main

Mon 9/8

10:15 am-1:30 pm

1 stop33h 15m

$789

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Tue 7/15

11:39 am-6:00 pm

2 stops24h 21m

Frankfurt am Main

Tue 8/12

8:30 pm-8:35 pm

1 stop30h 05m

$801

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Tue 7/15

3:30 pm-1:55 pm

2 stops16h 25m

Frankfurt am Main

Fri 8/15

8:45 pm-5:49 pm

2 stops27h 04m

$853

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/25

Showing 1-10 of 29 results
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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 June 20, 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, January is the cheapest month in which you can book a flight from Atlanta to Heidelberg (average of $729). Flying from Atlanta to Heidelberg in June is currently the most expensive (average of $1,088). 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 June 26, 2025.

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.

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 at noon when fares are most often at their lowest. Friday evenings 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 June 26, 2025.

The most flights from ATL to HE1 are scheduled on a Monday (9 on average). You will have fewer flight options on Tuesday, 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 June 26, 2025.
See what other customers who have flown with Delta, Austrian Airlines, and Finnair 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
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

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
8.0
Very good
7,963 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

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.
Austrian Airlines
7.6
Good
805 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

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.
Finnair
7.6
Good
1,298 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

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
7.5
Good
1,470 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

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.
SWISS
7.5
Good
1,649 reviews
Delta
8.0
Very good
7,963 reviews

Entertainment

7.9

Comfort

7.9

Food

7.3

Crew

8.5

Boarding

8.2

Overall

8.0

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 cheapest airlines to fly from Atlanta to Heidelberg one-way?

    One-way options have recently been found by users for as low as $389 on Scandinavian Airlines. Other airlines that offer cheap prices include Turkish Airlines from $466 and Lufthansa from $523 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 (72%), Air France (72%) and Vietnam Airlines (72%).

  • What are the cheapest flights from Atlanta to Heidelberg?

    Looking for the cheapest flight from Atlanta to Heidelberg? While on average our users pay $1,425, our data indicates the cheapest price to be $302. The most popular route (Atlanta Hartsfield-Jackson - Frankfurt am Main), is priced around $582.

  • 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, January is the cheapest month in which you can book a flight from Atlanta to Heidelberg (average of $729). Flying from Atlanta to Heidelberg in June is currently the most expensive (average of $1,088). 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 June 26, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$564Average$755FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$602Average$827FlexibilityNo cancel feeOn-time70%
DeltaCheapest$666Average$991FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$684Average$995FlexibilityNo cancel feeOn-time72%
American AirlinesCheapest$697Average$982FlexibilityNo cancel feeOn-time71%
Turkish AirlinesCheapest$703Average$783FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$705Average$1,022FlexibilityNo cancel feeOn-time76%
KLMCheapest$714Average$1,019FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$736Average$986FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$748Average$1,057FlexibilityNo cancel feeOn-time69%

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