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Heidelberg

$307+ Cheap flights from Denver (DEN) 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 1/22. Fares are subject to change and may not be available on all flights or dates of travel.
DEN — FRA
Nov 25 — Dec 21
Mon 11/25
Mon 12/2
1 adult, Economy
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The best prices from Denver Intl to Heidelberg are usually found in November or October, booked 15 days in advance, depart on a Tuesday or Wednesday and return on a Thursday

Cheap flight deals from Denver to Heidelberg

Discover tips and strategies to find the most affordable flight options for your journey from Denver (DEN) to Heidelberg (HE1). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated November 20, 2024.

Popular in

June

Cheapest in

November

Round-trip from

$725
(KAYAK)

One-way from

$307
(Combigo)
High demand for flights, 28% potential price rise
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Best time to find cheap flights, 22% potential price drop
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From Denver Intl to Heidelberg
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One-way flight from Denver Intl to Heidelberg
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Find flight deals from Denver to Heidelberg

Cheapest flights from Denver to Heidelberg
Explore the most affordable flight options available from Denver to Heidelberg. Find the lowest fares from popular airlines and budget airlines, with prices last updated on November 20, 2024.

This KAYAK deal was found by Cheapflights users on 11/18. 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.
Mon 12/26:20 amDEN - FRA
2 stops29h 25mScandinavian Airlines
Tue 12/104:05 pmFRA - DEN
2 stops39h 35mScandinavian Airlines
Deal found 11/18$725
This Kiwi.com deal was found by Cheapflights users on 11/18. 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.
Sun 12/110:18 amDEN - FRA
1 stop18h 02mMultiple Airlines
Tue 12/1012:25 pmFRA - DEN
2 stops27h 01mMultiple Airlines
Deal found 11/18$876
This FlightHub deal was found by Cheapflights users on 11/20. 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.
Tue 12/107:35 pmDEN - FRA
1 stop18h 40mTurkish Airlines
Sun 12/156:20 pmFRA - DEN
1 stop31h 20mTurkish Airlines
Deal found 11/20$879
This Expedia deal was found by Cheapflights users on 11/19. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/1012:51 pmDEN - FRA
2 stops22h 19mAer Lingus
Tue 12/2410:50 amFRA - DEN
2 stops36h 35mAer Lingus
Deal found 11/19$899
This KAYAK deal was found by Cheapflights users on 11/18. 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.
Mon 12/25:35 pmDEN - FRA
1 stop12h 30mLufthansa
Tue 12/1011:10 amFRA - DEN
Nonstop10h 30mLufthansa
Deal found 11/18$1,009
This oojo deal was found by Cheapflights users on 11/18. 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.
Sun 12/811:18 pmDEN - FRA
2 stops29h 12mTAP AIR PORTUGAL
Fri 12/131:25 pmFRA - DEN
2 stops40h 51mTAP AIR PORTUGAL
Deal found 11/18$1,015
This Singapore Airlines deal was found by Cheapflights users on 11/19. 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 Singapore Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2112:26 pmDEN - FRA
1 stop13h 24mSingapore Airlines
Tue 11/268:20 amFRA - DEN
1 stop23h 30mSingapore Airlines
Deal found 11/19$1,021
This Gotogate deal was found by Cheapflights users on 11/18. 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.
Wed 11/203:40 pmDEN - FRA
1 stop12h 25mIcelandair
Tue 11/261:05 pmFRA - DEN
1 stop13h 00mIcelandair
Deal found 11/18$1,052

Find flights from Denver to Heidelberg within your budget

Customize your flight search to find flights from Denver 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 2,629,791 searches. Data last updated November 20, 2024.

Fly from

Any airport

Fly to

Any airport

Route

Depart

Return

Price

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Wed 3/19

12:59 pm-7:45 pm

2 stops23h 46m

Frankfurt am Main

Wed 4/2

3:20 pm-11:02 pm

2 stops39h 42m

$723

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Tue 2/25

7:35 pm-10:15 pm

1 stop18h 40m

Frankfurt am Main

Tue 3/18

7:15 am-6:40 pm

1 stop18h 25m

$726

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Sun 1/12

3:40 pm-9:35 am

3 stops33h 55m

Frankfurt am Main

Tue 1/28

7:05 am-6:05 pm

2 stops19h 00m

$748

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Sun 1/12

3:40 pm-12:05 pm

1 stop12h 25m

Frankfurt am Main

Tue 1/28

1:05 pm-6:05 pm

1 stop13h 00m

$829

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Sat 3/22

7:00 am-10:05 am

2 stops20h 05m

Frankfurt am Main

Sun 3/30

10:55 am-6:10 pm

1 stop15h 15m

$867

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Wed 1/8

11:25 am-7:25 am

1 stop12h 00m

Frankfurt am Main

Wed 1/22

10:40 am-7:22 pm

1 stop16h 42m

$971

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Wed 2/19

5:45 pm-11:35 am

Nonstop9h 50m

Frankfurt am Main

Wed 2/26

1:10 pm-3:55 pm

Nonstop10h 45m

$974

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Tue 2/25

11:25 am-7:25 am

1 stop12h 00m

Frankfurt am Main

Wed 3/19

11:10 am-2:30 pm

Nonstop10h 20m

$984

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Sun 1/12

7:10 am-8:40 am

1 stop17h 30m

Frankfurt am Main

Tue 1/28

10:40 am-10:46 pm

2 stops20h 06m

$992

DenverFrankfurt am Main

DEN - FRA

DENFRA

Denver Intl

Wed 1/15

6:00 am-8:40 am

1 stop18h 40m

Frankfurt am Main

Wed 1/22

10:40 am-10:51 pm

2 stops20h 11m

$1,003

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/18

Showing 1-10 of 23 results
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Best time to book a flight from Denver to Heidelberg

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

Travel insights for flights from Denver to Heidelberg

Get recent, data-driven insights about flights from Denver to Heidelberg including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a round-trip flight from Denver to Heidelberg. Price data was last updated on November 15, 2024.

Booking 15 days in advance of your planned departure date is, on average, the best time to get cheap flights from Denver 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 Denver to Heidelberg?

Currently, November is the cheapest month in which you can book a flight from Denver to Heidelberg (average of $701). Flying from Denver to Heidelberg in June is currently the most expensive (average of $1,116). 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 DEN to HE1?

Find hourly flight availability from Denver 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 November 20, 2024.

When flying from Denver to Heidelberg, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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

Use this chart to determine the cheapest time to fly round-trip from Denver to Heidelberg. Price data was last updated on November 18, 2024.

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

Weekly flight availability from Denver to Heidelberg

Explore weekly flight availability from Denver 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 November 20, 2024.

The most flights from DEN to HE1 are scheduled on a Monday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (5 on average).

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 November 20, 2024.
Peruse reviews from past customers who have flown with Icelandair, Aer Lingus and United Airlines from Denver to Heidelberg to help guide your decision. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

Delta
8.0
Very good
8,756 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

KLM
7.8
Good
1,350 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

Finnair
7.7
Good
1,300 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

SWISS
7.6
Good
1,637 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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

Virgin Atlantic
7.5
Good
663 reviews
Delta
8.0
Very good
8,756 reviews

Crew

8.5

Comfort

7.9

Overall

8.0

Boarding

8.2

Entertainment

7.9

Food

7.3

Reviews

1 / 10

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 Denver 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 Denver to Heidelberg?

    Most people fly from Denver Intl (DEN) if they book a flight from Denver to Heidelberg. On average, Denver Intl has 5 outbound flights to Heidelberg per day from 10 airlines. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

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

    For one-way options, check prices for Scandinavian Airlines. According to our data, you can fly for as low as $397. Users have also found prices from $495 and $535 on Turkish Airlines and Icelandair, respectively.

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

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Denver to Heidelberg on time: Air Canada (93%), United Airlines (83%), Lufthansa (83%).

  • What are the cheapest flights from Denver to Heidelberg?

    Looking at all options, your cheapest flight can be booked for $324. While the most popular route (Denver Intl - Frankfurt am Main) can be booked for $667 on average our data indicates $1,859 when flying from Denver to Heidelberg.

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

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

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

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

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

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

    Currently, November is the cheapest month in which you can book a flight from Denver to Heidelberg (average of $701). Flying from Denver to Heidelberg in June is currently the most expensive (average of $1,116). 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 10 airlines flying from Denver to Heidelberg

Discover the top 10 airlines that operate flights from Denver 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 2,629,791 searches. Data last updated November 20, 2024.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$403Average$631FlexibilityNo cancel feeOn-time71%
IcelandairCheapest$453Average$892FlexibilityNo cancel feeOn-time76%
LufthansaCheapest$557Average$1,265FlexibilityNo cancel feeOn-time76%
British AirwaysCheapest$586Average$749FlexibilityNo cancel feeOn-time70%
DeltaCheapest$600Average$922FlexibilityNo cancel feeOn-timeN/A
KLMCheapest$601Average$819FlexibilityNo cancel feeOn-time75%
United AirlinesCheapest$671Average$1,254FlexibilityNo cancel feeOn-time69%
Aer LingusCheapest$673Average$1,055FlexibilityNo cancel feeOn-timeN/A
Turkish AirlinesCheapest$683Average$756FlexibilityNo cancel feeOn-time77%
CondorCheapest$774Average$1,177FlexibilityNo cancel feeOn-time76%
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