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Heidelberg

$322+ Cheap flights from Austin (AUS) 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 4/1. Fares are subject to change and may not be available on all flights or dates of travel.
AUS — FRA
ene. 27 — feb. 31
mar. 1/27
mar. 2/3
1 adult, Economy
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Cheapflights Tip: The best prices from Austin Bergstrom to Heidelberg are usually found in September or April, booked 74 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Austin to Heidelberg

Cheapest flights from Austin to Heidelberg
Explore the most affordable flight options available from Austin to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on diciembre 28, 2025.

This Mytrip deal was found by Cheapflights users on 12/27. 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.
dom. 12/281:05 pmAUS - FRA
2 stops24h 15mMultiple Airlines
mar. 1/139:20 amFRA - AUS
3 stops45h 04mMultiple Airlines
Deal found 12/27$1,114
This lastminute.com deal was found by Cheapflights users on 12/27. 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.
dom. 12/288:00 amAUS - FRA
2 stops19h 05mAer Lingus
mar. 1/1310:45 amFRA - AUS
2 stops37h 05mAer Lingus
Deal found 12/27$1,185
This KAYAK deal was found by Cheapflights users on 12/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/297:42 pmAUS - FRA
1 stop34h 08mMultiple Airlines
lun. 1/121:55 pmFRA - AUS
1 stop17h 04mMultiple Airlines
Deal found 12/26$1,219
This KAYAK deal was found by Cheapflights users on 12/26. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/297:42 pmAUS - FRA
2 stops33h 23mMultiple Airlines
jue. 1/81:05 pmFRA - AUS
2 stops33h 49mMultiple Airlines
Deal found 12/26$1,298
This Ovago deal was found by Cheapflights users on 12/26. 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.
lun. 12/296:00 amAUS - FRA
2 stops45h 05mAer Lingus
lun. 1/1210:45 amFRA - AUS
2 stops37h 05mAer Lingus
Deal found 12/26$1,340
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/307:40 amAUS - FRA
1 stop22h 10mMultiple Airlines
mar. 1/1310:30 amFRA - AUS
2 stops43h 54mMultiple Airlines
Deal found 12/26$1,375
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/307:40 amAUS - FRA
1 stop22h 10mMultiple Airlines
lun. 1/1210:30 amFRA - AUS
2 stops19h 54mMultiple Airlines
Deal found 12/26$1,393
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/297:40 amAUS - FRA
1 stop22h 10mMultiple Airlines
mar. 1/1310:30 amFRA - AUS
2 stops19h 54mMultiple Airlines
Deal found 12/26$1,473
This Alaska Airlines deal was found by Cheapflights users on 12/27. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 12/297:42 pmAUS - FRA
1 stop34h 08mAlaska Airlines
lun. 1/121:55 pmFRA - AUS
1 stop17h 04mAlaska Airlines
Deal found 12/27$1,481
This Kiwi.com deal was found by Cheapflights users on 12/26. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/307:40 amAUS - FRA
1 stop22h 10mMultiple Airlines
dom. 1/1110:30 amFRA - AUS
2 stops19h 54mMultiple Airlines
Deal found 12/26$1,513

Find flight deals from Austin to Heidelberg

Keep the following information in mind while searching for Austin to Heidelberg flight deals. Data was last updated diciembre 28, 2025.

Round-trip from

$640
(Mytrip)

One-way from

$322
(Kiwi.com)

Popular in

June

Cheapest in

September

Average price

$1,612
From Austin Bergstrom to Heidelberg
Search Deals
One-way flight from Austin Bergstrom to Heidelberg
Search Deals
Highest demand for flights based on searches. 17% potential increase in price ($252 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($57 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Austin 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 diciembre 28, 2025.
Use the filters below to find and compare flights from Austin to Heidelberg that are best for you.

Fly from

Austin

Fly to

Heidelberg

Route

Depart

Return

Price

AustinFrankfurt am Main

AUS - FRA

AUSFRA

Austin Bergstrom

dom. 1/25

5:50 am-7:25 am

1 stop18h 35m

Frankfurt am Main

dom. 2/1

1:30 pm-11:24 pm

1 stop16h 54m

$765

AustinFrankfurt am Main

AUS - FRA

AUSFRA

Austin Bergstrom

vie. 2/6

1:59 pm-7:45 pm

2 stops22h 46m

Frankfurt am Main

lun. 2/9

10:30 am-9:37 pm

2 stops18h 07m

$857

AustinFrankfurt am Main

AUS - FRA

AUSFRA

Austin Bergstrom

dom. 2/22

1:05 pm-11:10 am

1 stop15h 05m

Frankfurt am Main

mar. 3/10

10:00 am-3:15 pm

Nonstop11h 15m

$885

AustinFrankfurt am Main

AUS - FRA

AUSFRA

Austin Bergstrom

dom. 2/15

9:43 am-9:20 am

2 stops16h 37m

Frankfurt am Main

mar. 3/3

10:00 am-2:15 pm

Nonstop11h 15m

$904

AustinFrankfurt am Main

AUS - FRA

AUSFRA

Austin Bergstrom

dom. 2/22

4:10 pm-8:50 am

Nonstop9h 40m

Frankfurt am Main

mar. 3/10

10:00 am-3:15 pm

Nonstop11h 15m

$906

AustinFrankfurt am Main

AUS - FRA

AUSFRA

Austin Bergstrom

dom. 2/15

12:34 pm-8:40 am

1 stop13h 06m

Frankfurt am Main

mar. 3/3

11:50 am-10:58 pm

2 stops18h 08m

$911

AustinFrankfurt am Main

AUS - FRA

AUSFRA

Austin Bergstrom

vie. 4/17

1:20 pm-2:35 pm

2 stops42h 15m

Frankfurt am Main

lun. 5/11

3:20 pm-12:26 am

2 stops40h 06m

$918

AustinFrankfurt am Main

AUS - FRA

AUSFRA

Austin Bergstrom

dom. 2/22

6:35 am-7:50 am

2 stops18h 15m

Frankfurt am Main

mar. 3/10

10:15 am-10:44 pm

2 stops18h 29m

$923

AustinFrankfurt am Main

AUS - FRA

AUSFRA

Austin Bergstrom

dom. 1/18

8:00 am-8:40 am

1 stop17h 40m

Frankfurt am Main

jue. 1/29

6:55 am-4:10 pm

1 stop16h 15m

$950

AustinFrankfurt am Main

AUS - FRA

AUSFRA

Austin Bergstrom

dom. 3/15

5:10 pm-8:50 am

Nonstop9h 40m

Frankfurt am Main

lun. 3/30

10:10 am-2:00 pm

Nonstop10h 50m

$955

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/26

Showing 1-10 of 18 results
1
2

Best time to book a flight from Austin to Heidelberg

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

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

Use this chart to determine the optimal time to book a round-trip flight from Austin to Heidelberg. Price data was last updated on December 26, 2025.

The best time to book flights from Austin to Heidelberg is 74 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

What is the cheapest month to book a flight from Austin to Heidelberg?

Currently, March is the cheapest month in which you can book a flight from Austin to Heidelberg (average of $501). Flying from Austin to Heidelberg in June is currently the most expensive (average of $811). 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.

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 diciembre 28, 2025.
See what other customers who have flown with Delta, United Airlines, and American Airlines from Austin 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
7.9
Good
8,021 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

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
8,021 reviews
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

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
9,116 reviews
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

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
11,069 reviews
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

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
7,656 reviews
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

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.
British Airways
6.7
Okay
7,614 reviews
Delta
7.9
Good
8,021 reviews

Entertainment

7.9

Overall

7.9

Food

7.3

Boarding

8.1

Crew

8.5

Comfort

7.9

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 Austin 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 Austin to Heidelberg?

    Austin Bergstrom (AUS) is the airport you will fly out of if you book a flight from Austin to Heidelberg. You should not have trouble finding flights to Heidelberg from Austin Bergstrom; 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 7 airlines have flights from the Austin airport to Heidelberg. It is only a 7.5 mi journey to Austin Bergstrom (AUS) from Austin’s city center.

  • How long is the flight from Austin to Heidelberg?

    United Airlines can get you from Austin to Heidelberg in just under 16h 37m. Your travel time can differ by up to . Austin and Heidelberg are separated by a distance of 5294 mi.

  • What are the cheapest airlines to fly from Austin to Heidelberg one-way?

    For one-way options, check prices for United Airlines. According to our data, you can fly for as low as $489. Users have also found prices from $514 and $537 on Lufthansa and British Airways, respectively.

  • What are the cheapest flights from Austin to Heidelberg?

    Looking for the cheapest flight from Austin to Heidelberg? While on average our users pay $1,850, our data indicates the cheapest price to be $551. The most popular route (Austin Bergstrom - Frankfurt am Main), is priced around $638.

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

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

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

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

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

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

    Currently, March is the cheapest month in which you can book a flight from Austin to Heidelberg (average of $501). Flying from Austin to Heidelberg in June is currently the most expensive (average of $811). 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 7 airlines flying from Austin to Heidelberg

Discover the top 7 airlines that operate flights from Austin 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 diciembre 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
Scandinavian AirlinesCheapest$404Average$918FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$478Average$1,227FlexibilityNo cancel feeOn-time71%
British AirwaysCheapest$501Average$987FlexibilityNo cancel feeOn-time70%
DeltaCheapest$631Average$1,207FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$689Average$1,315FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$727Average$1,108FlexibilityNo cancel feeOn-time69%
KLMCheapest$928Average$1,169FlexibilityNo cancel feeOn-time75%

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