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Heidelberg

$315+ 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 5/19. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FRA
feb. 28 — mar. 71
sáb. 2/28
sáb. 3/7
1 adult, Economy
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Cheapflights Tip: The best prices from Aurora to Heidelberg are usually found in April or October, booked 63 days in advance, depart on a Tuesday or Wednesday and return on a Tuesday

Cheap 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 enero 29, 2026.

This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 4/2010:36 am
DEN
-
FRA
2 stops25h 09m
British Airways
lun. 5/1110:55 am
FRA
-
DEN
1 stop19h 06m
British Airways
Deal found 1/27$637
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mar. 4/1412:53 pm
DEN
-
FRA
2 stops16h 57m
British Airways
mié. 5/1310:55 am
FRA
-
DEN
1 stop20h 44m
British Airways
Deal found 1/27$639
This Finnair deal was found by Cheapflights users on 1/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/1510:28 am
DEN
-
FRA
1 stop14h 17m
Finnair
jue. 4/3011:30 am
FRA
-
DEN
2 stops19h 10m
Finnair
Deal found 1/27$640
This oojo deal was found by Cheapflights users on 1/27. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 4/1612:49 pm
DEN
-
FRA
2 stops25h 51m
British Airways
dom. 5/107:40 pm
FRA
-
DEN
1 stop28h 50m
British Airways
Deal found 1/27$643
This British Airways deal was found by Cheapflights users on 1/27. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 4/156:40 pm
DEN
-
FRA
1 stop20h 05m
British Airways
jue. 4/3010:55 am
FRA
-
DEN
1 stop20h 44m
British Airways
Deal found 1/27$645
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 4/2410:28 am
DEN
-
FRA
1 stop14h 17m
American Airlines
jue. 4/309:20 am
FRA
-
DEN
1 stop17h 06m
American Airlines
Deal found 1/27$650
This American Airlines deal was found by Cheapflights users on 1/27. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2610:13 am
DEN
-
FRA
1 stop14h 42m
American Airlines
jue. 12/1010:55 am
FRA
-
DEN
1 stop16h 06m
American Airlines
Deal found 1/27$651
This Finnair deal was found by Cheapflights users on 1/27. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 11/2612:21 pm
DEN
-
FRA
2 stops22h 19m
Finnair
jue. 12/107:25 pm
FRA
-
DEN
2 stops30h 22m
Finnair
Deal found 1/27$661

Find flight deals from Aurora to Heidelberg

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

Round-trip from

$637
(oojo)

One-way from

$315
(Trip.com)

Popular in

December

Cheapest in

April

Average price

$1,131
From Aurora to Heidelberg
Search Deals
One-way flight from Aurora to Heidelberg
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($82 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($29 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 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 enero 29, 2026.
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

mar. 3/3

6:00 am-2:30 pm

3 stops24h 30m

Frankfurt am Main

jue. 3/12

11:15 am-11:23 pm

2 stops19h 08m

$791

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

lun. 4/27

6:40 am-2:35 pm

2 stops23h 55m

Frankfurt am Main

vie. 5/1

8:30 pm-11:19 pm

2 stops34h 49m

$886

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

jue. 2/26

3:40 pm-12:05 pm

1 stop12h 25m

Frankfurt am Main

jue. 3/5

1:05 pm-6:05 pm

1 stop13h 00m

$897

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

lun. 4/27

4:40 pm-1:00 pm

1 stop12h 20m

Frankfurt am Main

vie. 5/1

2:00 pm-7:00 pm

1 stop13h 00m

$905

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

mié. 2/25

6:00 am-2:30 pm

2 stops24h 30m

Frankfurt am Main

mar. 3/10

6:55 am-9:46 pm

3 stops21h 51m

$923

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

sáb. 7/11

8:25 pm-9:15 pm

1 stop16h 50m

Frankfurt am Main

sáb. 7/25

10:25 pm-6:25 pm

1 stop28h 00m

$953

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

mié. 2/25

12:14 pm-9:50 am

1 stop13h 36m

Frankfurt am Main

jue. 3/5

8:35 am-10:59 pm

1 stop22h 24m

$970

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

mar. 5/5

1:02 pm-6:00 pm

2 stops20h 58m

Frankfurt am Main

dom. 5/24

7:00 am-6:15 pm

1 stop19h 15m

$1,006

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

jue. 3/19

6:35 pm-2:05 pm

1 stop12h 30m

Frankfurt am Main

mié. 4/1

1:30 pm-3:40 pm

Nonstop10h 10m

$1,037

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

vie. 3/6

11:59 pm-9:50 am

1 stop25h 51m

Frankfurt am Main

dom. 3/15

8:35 am-1:55 pm

1 stop36h 20m

$1,110

Flights are sorted by cheapest round-trip flights first.

Deals found on 1/27

Showing 1-10 of 21 results
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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 January 23, 2026.

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, April is the cheapest month in which you can book a flight from Aurora to Heidelberg (average of $477). Flying from Aurora to Heidelberg in June is currently the most expensive (average of $774). 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 enero 29, 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Aurora to Heidelberg as you normally would.

Weekly flight availability from Aurora to Heidelberg

Explore weekly flight availability from Aurora to Heidelberg. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated enero 29, 2026.

The most flights from 9UR to HE1 are scheduled on a Monday (3 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).

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 enero 29, 2026.
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
9,215 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
United Airlines
7.4
Good
9,215 reviews
United Airlines
7.4
Good
9,215 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Turkish Airlines
7.3
Good
4,208 reviews
United Airlines
7.4
Good
9,215 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Icelandair
7.1
Good
606 reviews
United Airlines
7.4
Good
9,215 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
Lufthansa
6.8
Okay
7,756 reviews
United Airlines
7.4
Good
9,215 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family
British Airways
6.7
Okay
7,705 reviews
United Airlines
7.4
Good
9,215 reviews

Crew

8.1

Boarding

7.7

Comfort

7.3

Entertainment

7.1

Food

6.6

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Dane,Jan 2026

TYS - IAD

It was a short flight, so no time for amenities. Just glad everything was quick and easy from boarding to arriving at my destination with my family

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 $897, Scandinavian 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 cheapest airlines to fly from Aurora to Heidelberg one-way?

    $251 is the cheapest one-way deal found within the past few days, from Icelandair. You may also be able to find cheap deals on WestJet and Turkish Airlines, with prices starting from $434 and $436, respectively.

  • 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 (87%), United Airlines (74%), Lufthansa( 74%).

  • What are the cheapest flights from Aurora to Heidelberg?

    Looking at all options, your cheapest flight can be booked for $322. While the most popular route (Denver Intl - Frankfurt am Main) can be booked for $637 on average, our data indicates $1,282 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, April is the cheapest month in which you can book a flight from Aurora to Heidelberg (average of $477). Flying from Aurora to Heidelberg in June is currently the most expensive (average of $774). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 10 airlines flying from Aurora to Heidelberg

Discover the top 10 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 enero 29, 2026.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$362Average$774FlexibilityNo cancel feeOn-timeN/A
British AirwaysCheapest$494Average$921FlexibilityNo cancel feeOn-time70%
IcelandairCheapest$515Average$815FlexibilityNo cancel feeOn-time76%
Scandinavian AirlinesCheapest$595Average$732FlexibilityNo cancel feeOn-time77%
KLMCheapest$603Average$925FlexibilityNo cancel feeOn-time75%
Air FranceCheapest$610Average$925FlexibilityNo cancel feeOn-time77%
Turkish AirlinesCheapest$644Average$871FlexibilityNo cancel feeOn-time77%
United AirlinesCheapest$687Average$1,039FlexibilityNo cancel feeOn-time69%
LufthansaCheapest$694Average$1,334FlexibilityNo cancel feeOn-time76%
Aer LingusCheapest$701Average$1,030FlexibilityNo cancel feeOn-timeN/A

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