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Heidelberg

$698+ Cheap flights from Indianapolis (IND) to Heidelberg, Germany

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 8/3. Fares are subject to change and may not be available on all flights or dates of travel.
IND — FRA
Jul 8 — Jul 151
Tue 7/8
Tue 7/15
1 adult, Economy
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Cheapflights Tip: The best prices from Indianapolis to Heidelberg are usually found in October or November, booked 84 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 July 3, 2025.

Round-trip from

$698
(Billigflug)

Popular in

June

Cheapest in

October

Average price

$1,096
From Indianapolis to Heidelberg
Search Deals
Highest demand for flights based on searches. 13% potential increase in price ($155 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($32 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2025
Search Deals

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 July 3, 2025.

This Billigflug deal was found by Cheapflights users on 7/1. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/312:58 pmIND - FRA
1 stop13h 42mVirgin Atlantic
Tue 8/1910:40 amFRA - IND
1 stop14h 23mVirgin Atlantic
Deal found 7/1$698
This flugladen.de deal was found by Cheapflights users on 7/1. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/1510:20 amIND - FRA
1 stop15h 40mAir Canada
Fri 8/225:05 pmFRA - IND
1 stop33h 55mAir Canada
Deal found 7/1$707
This Gotogate deal was found by Cheapflights users on 7/2. 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.
Fri 11/285:44 pmIND - FRA
1 stop14h 16mLufthansa
Fri 12/510:50 amFRA - IND
1 stop18h 43mLufthansa
Deal found 7/2$715
This United Airlines deal was found by Cheapflights users on 7/2. 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 11/67:44 pmIND - FRA
1 stop10h 06mUnited Airlines
Fri 11/149:45 amFRA - IND
2 stops36h 35mUnited Airlines
Deal found 7/2$734
This Scandinavian Airlines deal was found by Cheapflights users on 7/3. 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 8/177:00 amIND - FRA
2 stops30h 45mScandinavian Airlines
Tue 10/73:20 pmFRA - IND
2 stops38h 37mScandinavian Airlines
Deal found 7/3$736
This Flighttix deal was found by Cheapflights users on 7/3. 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.
Sun 8/1710:20 amIND - FRA
1 stop14h 10mMultiple Airlines
Sun 8/246:40 amFRA - IND
2 stops15h 52mMultiple Airlines
Deal found 7/3$743
This KLM deal was found by Cheapflights users on 7/3. 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 8/1412:59 pmIND - FRA
1 stop13h 41mKLM
Tue 8/1911:50 amFRA - IND
1 stop15h 41mKLM
Deal found 7/3$758
This Delta deal was found by Cheapflights users on 7/1. 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.
Thu 8/148:10 amIND - FRA
2 stops18h 30mDelta
Tue 8/1911:00 amFRA - IND
2 stops19h 08mDelta
Deal found 7/1$761
This Austrian Airlines deal was found by Cheapflights users on 7/3. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1211:53 amIND - FRA
2 stops16h 27mAustrian Airlines
Mon 10/69:45 pmFRA - IND
2 stops27h 07mAustrian Airlines
Deal found 7/3$829

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 July 3, 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

Sun 8/3

12:58 pm-8:40 am

1 stop13h 42m

Frankfurt am Main

Tue 8/19

10:40 am-7:03 pm

1 stop14h 23m

$698

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Fri 8/15

10:20 am-8:00 am

1 stop15h 40m

Frankfurt am Main

Fri 8/22

5:05 pm-9:00 pm

1 stop33h 55m

$707

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Sun 8/17

7:00 am-2:40 pm

2 stops25h 40m

Frankfurt am Main

Wed 10/8

3:20 pm-11:57 pm

2 stops38h 37m

$736

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Sun 8/17

10:20 am-6:30 am

1 stop14h 10m

Frankfurt am Main

Sun 8/24

6:40 am-4:32 pm

2 stops15h 52m

$743

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Thu 8/14

12:59 pm-8:40 am

1 stop13h 41m

Frankfurt am Main

Tue 8/19

11:50 am-9:31 pm

1 stop15h 41m

$758

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Thu 8/14

8:10 am-8:40 am

2 stops18h 30m

Frankfurt am Main

Tue 8/19

11:00 am-12:08 am

2 stops19h 08m

$761

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Tue 8/12

12:30 pm-7:20 am

1 stop12h 50m

Frankfurt am Main

Fri 10/3

10:00 am-9:01 pm

1 stop17h 01m

$784

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Sat 8/16

6:11 pm-2:05 pm

1 stop13h 54m

Frankfurt am Main

Sat 8/23

10:50 am-4:32 pm

1 stop11h 42m

$801

IndianapolisFrankfurt am Main

IND - FRA

INDFRA

Indianapolis

Tue 8/12

11:53 am-10:20 am

2 stops16h 27m

Frankfurt am Main

Mon 10/6

9:45 pm-6:52 pm

2 stops27h 07m

$829

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/1

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 June 27, 2025.

Booking 84 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 $1,090). 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 July 3, 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.

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 July 3, 2025.
Read reviews from past customers who have flown Delta, KLM, and Austrian 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
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Delta
8.0
Very good
7,982 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
KLM
7.8
Good
1,367 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Austrian Airlines
7.6
Good
809 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
United Airlines
7.4
Good
8,861 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!
Virgin Atlantic
7.4
Good
654 reviews
Delta
8.0
Very good
7,982 reviews

Boarding

8.2

Entertainment

7.9

Comfort

7.9

Food

7.3

Overall

8.0

Crew

8.5

Reviews

1 / 20
10.0
Excellent

Kim,May 2025

PIH - SLC

This trip was fine even with delay I had plenty of time to get connection flight!

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.

  • 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 $1,090). 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 July 3, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$209Average$876FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$636Average$1,281FlexibilityNo cancel feeOn-time70%
American AirlinesCheapest$657Average$972FlexibilityNo cancel feeOn-time71%
LufthansaCheapest$677Average$1,058FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$690Average$890FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$691Average$1,142FlexibilityNo cancel feeOn-time69%
KLMCheapest$729Average$862FlexibilityNo cancel feeOn-time75%
Air CanadaCheapest$742Average$790FlexibilityNo cancel feeOn-time67%

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