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Heidelberg

$305+ Cheap flights from Aurora, CO 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 11/17. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FRA
nov. 29 — déc. 61
sam. 11/29
sam. 12/6
1 adult, Economy
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Cheapflights Tip: The best prices from Aurora to Heidelberg are usually found in October or August, booked 63 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap flight deals from Aurora to Heidelberg

Keep the following information in mind while searching for Aurora to Heidelberg flight deals. Data was last updated octobre 30, 2025.

Round-trip from

$671
(Mytrip)

One-way from

$305
(Kiwi.com)

Popular in

June

Cheapest in

October

Average price

$825
From Aurora to Heidelberg
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One-way flight from Aurora to Heidelberg
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Highest demand for flights based on searches. 13% potential increase in price ($165 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($30 potential savings vs. average RT price).
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Average for round-trip flights in October 2025
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Find flight deals from Aurora to Heidelberg

Cheapest flights from Aurora to Heidelberg
Explore the most affordable flight options available from Aurora to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on octobre 30, 2025.

This Mytrip deal was found by Cheapflights users on 10/30. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/23:40 pmDEN - FRA
3 stops33h 15mMultiple Airlines
mer. 12/108:30 pmFRA - DEN
3 stops29h 35mMultiple Airlines
Deal found 10/30$671
This Orbitz deal was found by Cheapflights users on 10/28. 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 Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 12/258:00 amDEN - FRA
1 stop20h 50mMultiple Airlines
sam. 1/171:55 pmFRA - DEN
1 stop17h 41mMultiple Airlines
Deal found 10/28$678
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/27:20 pmDEN - FRA
1 stop18h 55mTurkish Airlines
mer. 12/1010:55 amFRA - DEN
1 stop38h 40mTurkish Airlines
Deal found 10/30$693
This Mytrip deal was found by Cheapflights users on 10/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 11/301:25 pmDEN - FRA
2 stops21h 55mMultiple Airlines
mar. 12/1610:45 amFRA - DEN
2 stops35h 50mMultiple Airlines
Deal found 10/29$702
This Mytrip deal was found by Cheapflights users on 10/28. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 12/53:40 pmDEN - FRA
3 stops33h 45mMultiple Airlines
lun. 12/87:20 pmFRA - DEN
3 stops30h 45mMultiple Airlines
Deal found 10/28$709
This FlightHub deal was found by Cheapflights users on 10/28. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 11/187:20 pmDEN - FRA
1 stop30h 10mTurkish Airlines
mar. 11/257:05 amFRA - DEN
1 stop18h 30mTurkish Airlines
Deal found 10/28$711
This FlightHub deal was found by Cheapflights users on 10/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 11/2412:38 pmDEN - FRA
2 stops41h 52mScandinavian Airlines
mer. 12/33:15 pmFRA - DEN
2 stops41h 09mScandinavian Airlines
Deal found 10/27$714
This FlightHub deal was found by Cheapflights users on 10/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 12/912:40 pmDEN - FRA
2 stops41h 50mScandinavian Airlines
dim. 12/143:15 pmFRA - DEN
2 stops41h 09mScandinavian Airlines
Deal found 10/30$715
This oojo deal was found by Cheapflights users on 10/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 11/87:20 pmDEN - FRA
1 stop30h 30mTurkish Airlines
sam. 11/157:05 amFRA - DEN
1 stop18h 30mTurkish Airlines
Deal found 10/30$724
This Condor deal was found by Cheapflights users on 10/29. 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 Condor is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 11/207:00 amDEN - FRA
1 stop21h 50mMultiple Airlines
ven. 12/511:15 amFRA - DEN
1 stop18h 52mMultiple Airlines
Deal found 10/29$725

Cheapflights Fare Finder

 
Customize your flight search to find flights from Aurora 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 octobre 30, 2025.
Use the filters below to find and compare flights from Aurora to Heidelberg that are best for you.

Fly from

Aurora

Fly to

Heidelberg

Route

Depart

Return

Price

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

sam. 4/4

8:25 pm-9:40 am

1 stop29h 15m

Frankfurt am Main

mar. 4/7

6:50 am-6:20 pm

1 stop19h 30m

$846

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

mer. 2/11

11:35 am-9:50 am

1 stop14h 15m

Frankfurt am Main

sam. 2/21

8:35 am-11:00 pm

1 stop22h 25m

$891

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

lun. 2/16

3:40 pm-12:05 pm

1 stop12h 25m

Frankfurt am Main

lun. 3/2

1:05 pm-6:05 pm

1 stop13h 00m

$893

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

ven. 12/5

12:40 pm-7:45 pm

2 stops23h 05m

Frankfurt am Main

lun. 12/8

6:55 am-11:45 pm

3 stops24h 50m

$908

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

mer. 2/11

1:10 pm-7:45 pm

2 stops22h 35m

Frankfurt am Main

sam. 2/21

6:55 am-10:55 pm

3 stops24h 00m

$909

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

dim. 1/18

11:35 am-9:50 am

1 stop14h 15m

Frankfurt am Main

ven. 1/30

8:35 am-10:25 pm

1 stop21h 50m

$926

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

sam. 4/25

6:30 am-1:35 pm

3 stops23h 05m

Frankfurt am Main

sam. 5/2

7:00 am-10:58 pm

3 stops23h 58m

$975

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

mar. 1/27

5:35 pm-12:05 pm

1 stop34h 30m

Frankfurt am Main

mar. 2/10

11:10 am-1:40 pm

Nonstop10h 30m

$978

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

dim. 2/15

5:35 pm-4:05 pm

1 stop14h 30m

Frankfurt am Main

mar. 3/3

11:10 am-1:40 pm

Nonstop10h 30m

$978

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

mer. 1/21

5:35 pm-4:05 pm

1 stop14h 30m

Frankfurt am Main

mer. 1/28

8:15 am-2:35 pm

1 stop14h 20m

$978

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/30

Showing 1-10 of 19 results
1
2

Best time to book a flight from Aurora to Heidelberg

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

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

Use this chart to determine the optimal time to book a round-trip flight from Aurora to Heidelberg. Price data was last updated on October 24, 2025.

Booking 63 days in advance of your planned departure date is, on average, the best time to get cheap flights from Aurora 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 Aurora to Heidelberg?

Currently, October is the cheapest month in which you can book a flight from Aurora to Heidelberg (average of $572). Flying from Aurora to Heidelberg in June is currently the most expensive (average of $819). 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 9UR to HE1?

Find hourly flight availability from Aurora 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 octobre 30, 2025.

When flying from Aurora to Heidelberg, the time of day you fly usually plays a role in the price. Save by searching for a flight in the evening, which can drop the price by up to 21% versus a flight at noon.

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

Use this chart to determine the cheapest time to fly round-trip from Aurora to Heidelberg. Price data was last updated on December 16, 2024.

Travelers seeking maximum savings on their Aurora to Heidelberg flight should consider departing on Monday 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 octobre 30, 2025.
See what other customers who have flown with United Airlines, Turkish Airlines, and Icelandair from Aurora 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.
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
United Airlines
7.4
Good
8,998 reviews
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Turkish Airlines
7.3
Good
4,031 reviews
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Icelandair
7.1
Good
562 reviews
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
Lufthansa
6.8
Okay
7,541 reviews
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000
British Airways
6.7
Okay
7,487 reviews
United Airlines
7.4
Good
8,998 reviews

Comfort

7.3

Food

6.6

Entertainment

7.1

Boarding

7.7

Overall

7.4

Crew

8.1

Reviews

1 / 20
2.0
Mediocre

Sebrena,Oct 2025

IAH - RSW

The worst that I have ever experienced in my life so bad if it was free I'm not ever going to use your Airline again I dont believe ..... very disappointed 😞 😔0000000000000

Related info for your journey

Find useful and relevant information for your journey from Aurora to Heidelberg. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Aurora to Heidelberg?

    For as low as $893, Turkish Airlines can have you in Heidelberg from Aurora in 12h 25m. Aurora and Heidelberg are separated by a distance of 5022 mi. Both multi-stop and nonstop flights can be found to your destination and back.

  • What are the most reliable airlines from Aurora to Heidelberg?

    Before booking your flight to Heidelberg from Aurora, check out the most reliable airlines to get you to your destination on time: Air Canada (90%), United Airlines (85%), Lufthansa( 85%).

  • What are the cheapest flights from Aurora to Heidelberg?

    Looking at all options, your cheapest flight can be booked for $470. While the most popular route (Denver Intl - Frankfurt am Main) can be booked for $511 on average, our data indicates $1,203 when flying from Aurora to Heidelberg.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Aurora to Heidelberg (average of $572). Flying from Aurora to Heidelberg in June is currently the most expensive (average of $819). 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 9 airlines flying from Aurora to Heidelberg

Discover the top 9 airlines that operate flights from Aurora 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 octobre 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$494Average$888FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$558Average$849FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$595Average$715FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$617Average$817FlexibilityNo cancel feeOn-time77%
American AirlinesCheapest$624Average$962FlexibilityNo cancel feeOn-time71%
DeltaCheapest$652Average$774FlexibilityNo cancel feeOn-timeN/A
LufthansaCheapest$695Average$1,288FlexibilityNo cancel feeOn-time76%
United AirlinesCheapest$708Average$1,282FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$731Average$1,067FlexibilityNo cancel feeOn-timeN/A

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