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Heidelberg

$256+ Cheap flights from Indianapolis (IND) 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
IND — FRA
Feb 28 — Mar 71
Sat 2/28
Sat 3/7
1 adult, Economy
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Cheapflights Tip: The best prices from Indianapolis to Heidelberg are usually found in November or January, booked 38 days in advance, depart on a Sunday or Thursday and return on a Wednesday

Cheap flight deals from Indianapolis to Heidelberg

Cheapest flights from Indianapolis to Heidelberg
Explore the most affordable flight options available from Indianapolis to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on January 29, 2026.

This AirNGo deal was found by Cheapflights users on 1/28. 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.
Thu 2/266:47 am
IND
-
FRA
1 stop19h 03m
Virgin Atlantic
Wed 3/119:50 am
FRA
-
IND
1 stop13h 32m
Virgin Atlantic
Deal found 1/28$550
This Cheapflightsfares deal was found by Cheapflights users on 1/29. 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/83:47 pm
IND
-
FRA
1 stop17h 13m
Lufthansa
Wed 3/1812:15 pm
FRA
-
IND
2 stops16h 11m
Lufthansa
Deal found 1/29$583
This United Airlines deal was found by Cheapflights users on 1/28. 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.
Wed 2/2511:25 am
IND
-
FRA
1 stop14h 00m
United Airlines
Sun 3/19:45 am
FRA
-
IND
2 stops37h 04m
United Airlines
Deal found 1/28$593
This Booking.com deal was found by Cheapflights users on 1/28. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 3/99:00 am
IND
-
FRA
2 stops17h 25m
Air Canada
Tue 3/179:45 am
FRA
-
IND
2 stops36h 16m
Air Canada
Deal found 1/28$596
This United Airlines deal was found by Cheapflights users on 1/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 3/85:35 am
IND
-
FRA
2 stops20h 50m
United Airlines
Wed 3/189:45 am
FRA
-
IND
2 stops31h 19m
United Airlines
Deal found 1/29$597
This KLM deal was found by Cheapflights users on 1/28. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 2/261:44 pm
IND
-
FRA
1 stop12h 56m
KLM
Wed 3/116:55 am
FRA
-
IND
2 stops17h 23m
KLM
Deal found 1/28$604
This American Airlines deal was found by Cheapflights users on 1/28. 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.
Mon 3/95:38 pm
IND
-
FRA
2 stops16h 52m
American Airlines
Tue 3/1710:15 am
FRA
-
IND
1 stop16h 38m
American Airlines
Deal found 1/28$609
This Delta deal was found by Cheapflights users on 1/28. 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.
Thu 2/2612:24 pm
IND
-
FRA
2 stops16h 51m
Delta
Wed 3/1110:15 am
FRA
-
IND
2 stops18h 47m
Delta
Deal found 1/28$616
This United Airlines deal was found by Cheapflights users on 1/28. 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 5/96:10 pm
IND
-
FRA
1 stop33h 45m
United Airlines
Thu 5/145:05 pm
FRA
-
IND
1 stop33h 29m
United Airlines
Deal found 1/28$633
This Gotogate deal was found by Cheapflights users on 1/28. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/911:08 am
IND
-
FRA
2 stops36h 52m
Air Canada
Thu 5/145:05 pm
FRA
-
IND
2 stops29h 42m
Air Canada
Deal found 1/28$636

Find flight deals from Indianapolis to Heidelberg

Keep the following information in mind while searching for Indianapolis to Heidelberg flight deals. Data was last updated January 29, 2026.

Round-trip from

$550
(AirNGo)

One-way from

$256
(oojo)

Popular in

June

Cheapest in

November

Average price

$793
From Indianapolis to Heidelberg
Search Deals
One-way flight from Indianapolis to Heidelberg
Search Deals
Highest demand for flights based on searches. 14% potential increase in price ($154 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($36 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 Indianapolis 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 29, 2026.
Use the filters below to find and compare flights from Indianapolis to Heidelberg that are best for you.

Fly from

Indianapolis

Fly to

Heidelberg

Route

Depart

Return

Price

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Sun 3/8

3:47 pm-2:00 pm

1 stop17h 13m

Frankfurt am Main

Wed 3/18

1:30 pm-10:59 pm

1 stop14h 29m

$585

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Wed 2/25

11:25 am-7:25 am

1 stop14h 00m

Frankfurt am Main

Sun 3/1

9:45 am-4:49 pm

2 stops37h 04m

$593

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Sun 3/8

5:35 am-7:25 am

2 stops20h 50m

Frankfurt am Main

Wed 3/18

9:45 am-12:04 pm

2 stops31h 19m

$597

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Sat 5/9

6:10 pm-9:55 am

1 stop33h 45m

Frankfurt am Main

Thu 5/14

5:05 pm-8:34 pm

1 stop33h 29m

$633

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Sat 5/9

11:08 am-6:00 am

2 stops36h 52m

Frankfurt am Main

Thu 5/14

5:05 pm-4:47 pm

2 stops29h 42m

$636

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Wed 5/20

11:23 am-1:50 pm

2 stops20h 27m

$256

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Tue 5/19

11:23 am-1:50 pm

2 stops20h 27m

$256

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Tue 5/19

2:00 pm-9:50 am

1 stop13h 50m

$266

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Tue 5/19

10:25 am-8:40 am

2 stops16h 15m

$266

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Wed 5/20

7:20 am-8:40 am

1 stop19h 20m

$266

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/28

Showing 1-10 of 13 results
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Best time to book a flight from Indianapolis to Heidelberg

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

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

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to Heidelberg. Price data was last updated on January 23, 2026.

Booking 38 days in advance of your planned departure date is, on average, the best time to get cheap flights from Indianapolis 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 Indianapolis to Heidelberg?

Currently, July is the cheapest month in which you can book a flight from Indianapolis to Heidelberg (average of $209). Flying from Indianapolis to Heidelberg in August is currently the most expensive (average of $708). 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.

How much does it cost to fly round-trip from Indianapolis to Heidelberg?

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 29, 2026.
Read reviews from past customers who have flown Delta, United Airlines, and American Airlines from Indianapolis to Heidelberg. 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
8,128 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Delta
7.9
Good
8,128 reviews
Delta
7.9
Good
8,128 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
United Airlines
7.4
Good
9,215 reviews
Delta
7.9
Good
8,128 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
American Airlines
7.2
Good
11,206 reviews
Delta
7.9
Good
8,128 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Aer Lingus
7.2
Good
1,443 reviews
Delta
7.9
Good
8,128 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.
Lufthansa
6.8
Okay
7,754 reviews
Delta
7.9
Good
8,128 reviews

Boarding

8.1

Comfort

7.9

Crew

8.5

Entertainment

7.8

Overall

7.9

Food

7.2

Reviews

1 / 20
6.0
Good

Jim,Nov 2025

AVL - ATL

The exit row seats without a seat in front are great for leg room but don’t have a fold out entertainment console so you’re forced to use the screen several feet in front of you (there is, at least, a remote). Best to bring a tablet loaded with entertainment or a book.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis 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 Indianapolis to Heidelberg?

    Indianapolis (IND) is the airport you will fly out of if you book a flight from Indianapolis to Heidelberg. You should not have trouble finding flights to Heidelberg from Indianapolis; the airport handles an average of 0 outbound flights to Heidelberg per day. You should also have plenty of airline options to choose from since 8 airlines have flights from the Indianapolis airport to Heidelberg. It is only a 8.3 mi journey to Indianapolis (IND) from Indianapolis’s city center.

  • How long is the flight from Indianapolis to Heidelberg?

    A quick flight from Indianapolis to Heidelberg can take about 14h. Lufthansa provides one of the quickest options available for as low as $593. Indianapolis and Heidelberg are separated by a distance of 4377 mi. Both multi-stop and nonstop flights can be found to your destination and back.

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

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

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

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

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

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

    Currently, July is the cheapest month in which you can book a flight from Indianapolis to Heidelberg (average of $209). Flying from Indianapolis to Heidelberg in August is currently the most expensive (average of $708). 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 8 airlines flying from Indianapolis to Heidelberg

Discover the top 8 airlines that operate flights from Indianapolis 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 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$209Average$907FlexibilityNo cancel feeOn-timeN/A
Aer LingusCheapest$544Average$944FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$553Average$941FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$623Average$1,117FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$637Average$910FlexibilityNo cancel feeOn-time69%
Air CanadaCheapest$701Average$765FlexibilityNo cancel feeOn-time67%
British AirwaysCheapest$739Average$1,263FlexibilityNo cancel feeOn-time70%
KLMCheapest$862Average$1,329FlexibilityNo cancel feeOn-time75%

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