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Heidelberg

$283+ 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 10/22. Fares are subject to change and may not be available on all flights or dates of travel.
ATL — FRA
May 6 — May 131
Tue 5/6
Tue 5/13
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 10 days in advance, depart on a Wednesday or Monday and return on a Friday

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 May 1, 2025.

Round-trip from

$753
(United Airlines)

One-way from

$296
(American Airlines)

Popular in

June

Cheapest in

March

Average price

$1,156
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. 17% potential increase in price ($218 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($27 potential savings vs. average RT price).
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Average for round-trip flights in May 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 May 1, 2025.

This Lufthansa deal was found by Cheapflights users on 5/1. 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 9/74:05 pmATL - FRA
Nonstop8h 55mLufthansa
Wed 9/1710:15 amFRA - ATL
Nonstop10h 05mLufthansa
Deal found 5/1$753
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/210:15 pmATL - FRA
1 stop12h 45mAmerican Airlines
Tue 12/1611:25 amFRA - ATL
2 stops18h 44mAmerican Airlines
Deal found 4/29$754
This Air Canada deal was found by Cheapflights users on 4/30. 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.
Mon 5/192:05 pmATL - FRA
1 stop12h 05mAir Canada
Tue 6/39:55 amFRA - ATL
2 stops17h 36mAir Canada
Deal found 4/30$755
This British Airways deal was found by Cheapflights users on 5/1. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/127:08 pmATL - FRA
2 stops18h 42mMultiple Airlines
Tue 8/196:30 amFRA - ATL
2 stops17h 56mMultiple Airlines
Deal found 5/1$757
This United Airlines deal was found by Cheapflights users on 5/1. 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.
Sat 9/67:35 pmATL - FRA
1 stop29h 45mUnited Airlines
Thu 9/1810:15 amFRA - ATL
Nonstop10h 05mUnited Airlines
Deal found 5/1$769
This Gurufare deal was found by Cheapflights users on 4/30. 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 Gurufare is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/110:15 pmATL - FRA
1 stop17h 40mBritish Airways
Mon 12/85:45 pmFRA - ATL
1 stop32h 25mBritish Airways
Deal found 4/30$770
This StudentUniverse deal was found by Cheapflights users on 4/30. 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 StudentUniverse is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/2210:30 pmATL - FRA
2 stops28h 50mFinnair
Tue 9/27:20 pmFRA - ATL
2 stops30h 22mFinnair
Deal found 4/30$792
This SWISS deal was found by Cheapflights users on 5/1. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/23:40 pmATL - FRA
2 stops23h 20mSWISS
Wed 9/176:40 amFRA - ATL
2 stops16h 45mSWISS
Deal found 5/1$796
This Delta deal was found by Cheapflights users on 5/1. 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.
Fri 9/56:00 amATL - FRA
1 stop21h 50mDelta
Wed 9/1710:40 amFRA - ATL
Nonstop10h 10mDelta
Deal found 5/1$838
This FlightHub deal was found by Cheapflights users on 5/1. 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 9/113:00 pmATL - FRA
1 stop16h 40mTurkish Airlines
Sat 9/207:05 amFRA - ATL
1 stop18h 45mTurkish Airlines
Deal found 5/1$841
This Scandinavian Airlines deal was found by Cheapflights users on 5/1. 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.
Sun 9/77:55 pmATL - FRA
1 stop17h 50mScandinavian Airlines
Mon 9/157:05 amFRA - ATL
2 stops40h 15mScandinavian Airlines
Deal found 5/1$845

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 May 1, 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

Sun 9/7

4:05 pm-7:00 am

Nonstop8h 55m

Frankfurt am Main

Wed 9/17

9:55 am-12:19 pm

1 stop32h 24m

$753

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Mon 5/19

2:05 pm-8:10 am

1 stop12h 05m

Frankfurt am Main

Tue 6/3

9:55 am-9:31 pm

2 stops17h 36m

$755

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Tue 8/12

7:08 pm-7:50 pm

2 stops18h 42m

Frankfurt am Main

Tue 8/19

6:30 am-6:26 pm

2 stops17h 56m

$757

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Wed 8/20

4:05 pm-7:00 am

Nonstop8h 55m

Frankfurt am Main

Sun 8/31

10:15 am-2:20 pm

Nonstop10h 05m

$766

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Fri 8/22

10:30 pm-9:50 pm

1 stop17h 20m

Frankfurt am Main

Wed 9/3

10:45 am-11:52 pm

1 stop19h 07m

$772

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Sat 9/27

8:33 pm-7:20 am

1 stop28h 47m

Frankfurt am Main

Sat 10/11

9:20 am-5:40 pm

1 stop14h 20m

$778

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Tue 7/29

10:25 pm-9:20 am

2 stops28h 55m

Frankfurt am Main

Tue 8/12

7:20 pm-12:09 am

2 stops34h 49m

$782

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Tue 9/2

3:40 pm-9:00 pm

2 stops23h 20m

Frankfurt am Main

Wed 9/17

6:40 am-5:25 pm

2 stops16h 45m

$796

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Thu 9/18

3:00 pm-1:40 pm

1 stop16h 40m

Frankfurt am Main

Fri 9/26

7:05 am-7:50 pm

1 stop18h 45m

$834

AtlantaFrankfurt am Main

ATL - FRA

ATLFRA

Atlanta Hartsfield-Jackson

Fri 9/5

6:00 am-9:50 am

1 stop21h 50m

Frankfurt am Main

Wed 9/17

10:40 am-2:50 pm

Nonstop10h 10m

$838

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 23 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 April 25, 2025.

Booking 10 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 $1,086). 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 May 1, 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 May 1, 2025.

The most flights from ATL to HE1 are scheduled on a Wednesday (8 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (5 on average).

Rainfall in Heidelberg by month

Plan your trip to Heidelberg by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Heidelberg ranges from 1.6 - 2.8 inches per month. June is typically the wettest month, when rainfall can reach 2.8 in. January is typically the driest time to visit Heidelberg when rainfall is around 1.6 in.

Temperature in Heidelberg by month

Plan your trip to Heidelberg by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Heidelberg, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 33.8 F).

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 May 1, 2025.
Read reviews from past customers who have flown Finnair, SWISS and Air France from Atlanta to Heidelberg. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,275 reviews

Comfort

7.4

Food

6.7

Entertainment

6.9

Crew

8.1

Boarding

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Finnair
7.6
Good
1,275 reviews
Finnair
7.6
Good
1,275 reviews

Comfort

7.4

Food

6.7

Entertainment

6.9

Crew

8.1

Boarding

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
SWISS
7.5
Good
1,588 reviews
Finnair
7.6
Good
1,275 reviews

Comfort

7.4

Food

6.7

Entertainment

6.9

Crew

8.1

Boarding

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Air France
7.4
Good
1,448 reviews
Finnair
7.6
Good
1,275 reviews

Comfort

7.4

Food

6.7

Entertainment

6.9

Crew

8.1

Boarding

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
United Airlines
7.4
Good
8,696 reviews
Finnair
7.6
Good
1,275 reviews

Comfort

7.4

Food

6.7

Entertainment

6.9

Crew

8.1

Boarding

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight
Turkish Airlines
7.3
Good
3,791 reviews
Finnair
7.6
Good
1,275 reviews

Comfort

7.4

Food

6.7

Entertainment

6.9

Crew

8.1

Boarding

7.6

Overall

7.6

Reviews

1 / 20
4.0
Okay

Julia,Feb 2024

JFK - HEL

The bathroom was broken, AC wasn’t working, tv wasn’t working for half the flight

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.

  • 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 $296 on American Airlines. Other airlines that offer cheap prices include British Airways from $311 and Lufthansa from $312 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 (70%), Air France (70%) and Vietnam Airlines (70%).

  • What are the cheapest flights from Atlanta to Heidelberg?

    Looking for the cheapest flight from Atlanta to Heidelberg? While on average our users pay $1,699, our data indicates the cheapest price to be $434. The most popular route (Atlanta Hartsfield-Jackson - Frankfurt am Main), is priced around $457.

  • 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 $1,086). 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$472Average$744FlexibilityNo cancel feeOn-time77%
British AirwaysCheapest$602Average$966FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$604Average$1,061FlexibilityNo cancel feeOn-time71%
DeltaCheapest$666Average$1,076FlexibilityNo cancel feeOn-timeN/A
Virgin AtlanticCheapest$686Average$1,006FlexibilityNo cancel feeOn-time72%
Turkish AirlinesCheapest$703Average$778FlexibilityNo cancel feeOn-time77%
KLMCheapest$739Average$1,074FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$743Average$1,153FlexibilityNo cancel feeOn-time77%
LufthansaCheapest$759Average$1,038FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$786Average$1,119FlexibilityNo cancel feeOn-time69%

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