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Heidelberg

$435+ 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 6/6. Fares are subject to change and may not be available on all flights or dates of travel.
IND — FRA
May 6 — May 131
Tue 5/6
Tue 5/13
1 adult, Economy
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Cheapflights Tip: The best prices from Indianapolis to Heidelberg are usually found in October or November, booked 54 days in advance, depart on a Sunday or Thursday and return on a Wednesday

Cheap flight deals from Indianapolis to Heidelberg

Keep the following information in mind while searching for Indianapolis to Heidelberg flight deals. Data was last updated May 1, 2025.

Round-trip from

$713
(American Airlines)

One-way from

$435
(Kiwi.com)

Popular in

April

Cheapest in

October

Average price

$968
From Indianapolis to Heidelberg
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One-way flight from Indianapolis to Heidelberg
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Highest demand for flights based on searches. 8% potential increase in price ($97 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($33 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 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 May 1, 2025.

This American Airlines 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/1411:58 amIND - FRA
1 stop13h 22mAmerican Airlines
Tue 8/199:20 amFRA - IND
1 stop19h 46mAmerican Airlines
Deal found 4/30$713
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.
Thu 8/1411:45 amIND - FRA
1 stop16h 10mUnited Airlines
Tue 8/195:35 pmFRA - IND
2 stops30h 20mUnited Airlines
Deal found 5/1$730
This Finnair 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/266:57 amIND - FRA
2 stops18h 18mMultiple Airlines
Fri 1/910:55 amFRA - IND
2 stops17h 39mMultiple Airlines
Deal found 4/30$737
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 8/147:20 amIND - FRA
2 stops25h 20mScandinavian Airlines
Tue 8/193:20 pmFRA - IND
2 stops35h 23mScandinavian Airlines
Deal found 5/1$745
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 8/141:48 pmIND - FRA
1 stop11h 32mLufthansa
Tue 8/1910:00 amFRA - IND
1 stop17h 00mLufthansa
Deal found 5/1$748
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/115:26 pmIND - FRA
2 stops14h 59mBritish Airways
Thu 1/87:40 pmFRA - IND
2 stops27h 15mBritish Airways
Deal found 4/30$750
This Orbitz 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/117:50 pmIND - FRA
1 stop18h 05mAer Lingus
Wed 10/1510:55 amFRA - IND
1 stop13h 25mAer Lingus
Deal found 4/29$811
This Gotogate 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/189:00 amIND - FRA
2 stops17h 10mAir Canada
Tue 6/32:20 pmFRA - IND
2 stops28h 36mAir Canada
Deal found 4/29$856
This Cheapflightsfares 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 Cheapflightsfares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1311:45 amIND - FRA
2 stops18h 15mAustrian Airlines
Fri 9/199:45 pmFRA - IND
2 stops26h 59mAustrian Airlines
Deal found 4/29$937
This lastminute.com 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 lastminute.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/212:48 pmIND - FRA
1 stop13h 52mVirgin Atlantic
Tue 6/1011:50 amFRA - IND
1 stop15h 10mVirgin Atlantic
Deal found 4/30$1,009
This KLM 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/42:08 pmIND - FRA
1 stop13h 42mKLM
Sun 8/1011:50 amFRA - IND
1 stop15h 21mKLM
Deal found 4/30$1,018
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1111:16 amIND - FRA
2 stops16h 34mDelta
Fri 8/111:50 amFRA - IND
2 stops18h 09mDelta
Deal found 4/30$1,092

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 May 1, 2025.
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

Thu 8/14

11:58 am-7:20 am

1 stop13h 22m

Frankfurt am Main

Tue 8/19

9:20 am-11:06 pm

1 stop19h 46m

$713

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Thu 8/14

11:45 am-9:55 am

1 stop16h 10m

Frankfurt am Main

Tue 8/19

5:35 pm-5:55 pm

2 stops30h 20m

$730

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Thu 8/14

7:20 am-2:40 pm

2 stops25h 20m

Frankfurt am Main

Tue 8/19

3:20 pm-8:43 pm

2 stops35h 23m

$745

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Thu 8/14

1:48 pm-7:20 am

1 stop11h 32m

Frankfurt am Main

Tue 8/19

10:00 am-9:00 pm

1 stop17h 00m

$748

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Mon 8/4

7:20 am-7:10 am

2 stops17h 50m

Frankfurt am Main

Tue 8/12

8:45 pm-4:32 pm

2 stops25h 47m

$783

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Sat 10/11

7:50 pm-7:55 pm

1 stop18h 05m

Frankfurt am Main

Wed 10/15

10:55 am-6:20 pm

1 stop13h 25m

$811

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Sun 5/18

9:00 am-8:10 am

2 stops17h 10m

Frankfurt am Main

Tue 6/3

2:20 pm-12:56 pm

2 stops28h 36m

$856

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Sat 9/13

11:45 am-12:00 pm

2 stops18h 15m

Frankfurt am Main

Fri 9/19

9:45 pm-6:44 pm

2 stops26h 59m

$937

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Mon 6/2

12:48 pm-8:40 am

1 stop13h 52m

Frankfurt am Main

Tue 6/10

11:50 am-9:00 pm

1 stop15h 10m

$1,009

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Mon 8/4

2:08 pm-9:50 am

1 stop13h 42m

Frankfurt am Main

Sun 8/10

11:50 am-9:11 pm

1 stop15h 21m

$1,018

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 18 results
1
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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 April 25, 2025.

Booking 54 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, January is the cheapest month in which you can book a flight from Indianapolis to Heidelberg (average of $729). Flying from Indianapolis 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 IND to HE1?

Find hourly flight availability from Indianapolis 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 Indianapolis to Heidelberg as you normally would.

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

Use this chart to determine the cheapest time to fly round-trip from Indianapolis to Heidelberg. Price data was last updated on March 30, 2025.

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

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.
See what other customers who have flown with Delta, Alaska Airlines and KLM from Indianapolis to Heidelberg have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,934 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Alaska Airlines
8.0
Very good
9,968 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,334 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Austrian Airlines
7.6
Good
781 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Finnair
7.6
Good
1,275 reviews
Delta
8.0
Very good
7,934 reviews

Entertainment

7.9

Food

7.3

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 6 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.

  • 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, January is the cheapest month in which you can book a flight from Indianapolis to Heidelberg (average of $729). Flying from Indianapolis 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

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Alternative routes for Indianapolis to Heidelberg

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Top 6 airlines flying from Indianapolis to Heidelberg

Discover the top 6 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 May 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$618Average$967FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$636Average$1,281FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$662Average$1,065FlexibilityNo cancel feeOn-time76%
American AirlinesCheapest$668Average$940FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$697Average$1,124FlexibilityNo cancel feeOn-time69%
KLMCheapest$731Average$881FlexibilityNo cancel feeOn-time75%

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