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$363+ Cheap flights from Duesseldorf Intl (DUS) to Denver (DEN)

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 6/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUS — DEN
may. 4 — may. 111
dom. 5/4
dom. 5/11
1 adult, Economy
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Cheapflights Tip: The best prices from Duesseldorf Intl to Denver Intl are usually found in February or March, booked 48 days in advance, depart on a Monday or Saturday and return on a Tuesday

Cheap flight deals from Duesseldorf Intl to Denver

Discover tips and strategies to find the most affordable flight options for your journey from Duesseldorf Intl (DUS) to Denver (DEN). 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 abril 29, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$613
(AirNGo)

One-way from

$363
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$738
Provider with most accurate pricing for Duesseldorf Intl-Denver Intl flight deals.
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Provider most trusted by Cheapflights users for Duesseldorf Intl-Denver Intl flights.
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From Duesseldorf Intl to Denver Intl
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One-way flight from Duesseldorf Intl to Denver Intl
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Highest demand for flights based on searches. 10% potential increase in price ($83 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($23 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Duesseldorf Intl to Denver

Cheapest flights from Duesseldorf Intl to Denver
Explore the most affordable flight options available from Duesseldorf Intl to Denver. Find the lowest fares from popular airlines and budget airlines, with prices last updated on abril 29, 2025.

This AirNGo deal was found by Cheapflights users on 4/29. 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 AirNGo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/113:30 pmDUS - DEN
2 stops26h 57mAir Canada
lun. 5/265:40 pmDEN - DUS
2 stops32h 45mAir Canada
Deal found 4/29$613
This Gotogate deal was found by Cheapflights users on 4/29. 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 Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 5/117:30 amDUS - DEN
1 stop16h 55mBritish Airways
lun. 5/266:35 pmDEN - DUS
1 stop18h 30mBritish Airways
Deal found 4/29$627
This Finnair deal was found by Cheapflights users on 4/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/178:25 amDUS - DEN
2 stops19h 35mMultiple Airlines
mié. 10/86:35 pmDEN - DUS
1 stop18h 30mMultiple Airlines
Deal found 4/29$630
This Expedia deal was found by Cheapflights users on 4/29. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 9/2010:25 amDUS - DEN
1 stop15h 34mAer Lingus
sáb. 10/117:55 pmDEN - DUS
1 stop16h 25mAer Lingus
Deal found 4/29$637
This American Airlines deal was found by Cheapflights users on 4/29. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/97:10 amDUS - DEN
1 stop17h 15mAmerican Airlines
dom. 5/256:35 pmDEN - DUS
1 stop14h 55mAmerican Airlines
Deal found 4/29$642
This Delta deal was found by Cheapflights users on 4/29. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 9/146:20 amDUS - DEN
2 stops17h 10mDelta
dom. 10/55:40 pmDEN - DUS
1 stop14h 05mDelta
Deal found 4/29$659
This Flysmarter deal was found by Cheapflights users on 4/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/612:30 pmDUS - DEN
1 stop14h 05mLufthansa
dom. 6/224:15 pmDEN - DUS
1 stop14h 25mLufthansa
Deal found 4/29$663
This KLM deal was found by Cheapflights users on 4/29. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jue. 9/182:30 pmDUS - DEN
2 stops17h 17mKLM
mié. 10/82:20 pmDEN - DUS
2 stops15h 35mKLM
Deal found 4/29$665
This Finnair deal was found by Cheapflights users on 4/29. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 9/178:25 amDUS - DEN
2 stops17h 14mFinnair
mar. 10/146:35 pmDEN - DUS
2 stops56h 35mFinnair
Deal found 4/29$676
This United Airlines deal was found by Cheapflights users on 4/29. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 6/139:30 amDUS - DEN
2 stops16h 42mUnited Airlines
vie. 6/205:40 pmDEN - DUS
2 stops32h 40mUnited Airlines
Deal found 4/29$677
This Austrian Airlines deal was found by Cheapflights users on 4/29. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 9/194:50 pmDUS - DEN
2 stops31h 45mAustrian Airlines
mar. 10/79:36 amDEN - DUS
2 stops27h 04mAustrian Airlines
Deal found 4/29$681
This Flysmarter deal was found by Cheapflights users on 4/29. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 5/309:40 amDUS - DEN
1 stop14h 40mSWISS
vie. 6/135:50 pmDEN - DUS
1 stop16h 30mSWISS
Deal found 4/29$772

Cheapflights Fare Finder

Customize your flight search to find flights from Duesseldorf Intl to Denver 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 abril 29, 2025.
Use the filters below to find and compare flights from Duesseldorf Intl Airport to Denver that are best for you.

Fly from

Duesseldorf Intl

Fly to

Denver

Route

Depart

Return

Price

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

dom. 5/11

3:30 pm-10:27 am

2 stops26h 57m

Denver Intl

lun. 5/26

5:40 pm-10:25 am

2 stops32h 45m

$613

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

dom. 5/11

7:30 am-4:25 pm

1 stop16h 55m

Denver Intl

lun. 5/26

6:35 pm-9:05 pm

1 stop18h 30m

$627

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

mié. 9/17

8:25 am-8:00 pm

2 stops19h 35m

Denver Intl

mié. 10/8

6:35 pm-9:05 pm

1 stop18h 30m

$630

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

sáb. 9/20

10:25 am-5:59 pm

1 stop15h 34m

Denver Intl

sáb. 10/11

7:55 pm-8:20 pm

1 stop16h 25m

$637

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

vie. 5/9

7:10 am-4:25 pm

1 stop17h 15m

Denver Intl

dom. 5/25

6:35 pm-5:30 pm

1 stop14h 55m

$642

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

dom. 9/14

6:20 am-3:30 pm

2 stops17h 10m

Denver Intl

dom. 10/5

5:40 pm-3:45 pm

1 stop14h 05m

$659

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

vie. 6/6

12:30 pm-6:35 pm

1 stop14h 05m

Denver Intl

dom. 6/22

4:15 pm-2:40 pm

1 stop14h 25m

$663

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

jue. 9/18

2:30 pm-11:47 pm

2 stops17h 17m

Denver Intl

vie. 10/10

6:30 pm-5:40 pm

2 stops15h 10m

$665

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

mié. 9/17

8:25 am-5:39 pm

2 stops17h 14m

Denver Intl

mar. 10/14

6:35 pm-11:10 am

2 stops56h 35m

$676

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

vie. 6/13

9:30 am-6:12 pm

2 stops16h 42m

Denver Intl

vie. 6/20

5:40 pm-10:20 am

2 stops32h 40m

$677

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/29

Showing 1-10 of 22 results
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Compare providers for flights from Duesseldorf Intl to Denver

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Duesseldorf Intl to Denver in April.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*2 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Duesseldorf Intl Airport-Denver flights, users find the pricing of eDreams to be most consistent on Cheapflights vs. eDreams Users can find the same prices on Duesseldorf Intl Airport-Denver flight deals on Cheapflights vs. eDreams >95% of the time. Price accuracy is based on data collected from Duesseldorf Intl Airport-Denver flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Duesseldorf Intl Airport-Denver flights, Cheapflights users trust eDreams the most. eDreams has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Duesseldorf Intl Airport-Denver flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Duesseldorf Intl to Denver

Have a flexible travel schedule? Discover the best time to fly to Denver from Duesseldorf Intl 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 Duesseldorf Intl Airport to Denver

How far ahead should I book a flight from Duesseldorf Intl Airport to Denver?

Use this chart to determine the optimal time to book a round-trip flight from Duesseldorf Intl to Denver. Price data was last updated on April 25, 2025.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Duesseldorf Intl Airport to Denver. 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 Duesseldorf Intl Airport to Denver?

Currently, October is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to Denver (average of $197). Flying from Duesseldorf Intl Airport to Denver in March is currently the most expensive (average of $278). 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.

Rainfall in Denver by month

Plan your trip to Denver by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Denver ranges from 0.5 - 2.3 inches per month. May is typically the wettest month, when rainfall can reach 2.3 in. January is typically the driest time to visit Denver when rainfall is around 0.5 in.

Temperature in Denver by month

Plan your trip to Denver by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Denver, 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 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 30.2 F).

Reviews of airlines servicing Denver

Get insights into the airlines that provide service to Denver. 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 Denver. Reviews last updated abril 29, 2025.
Peruse reviews from past customers who have flown with Delta, KLM and Finnair from Düsseldorf to Denver 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
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Delta
8.0
Very good
7,936 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
KLM
7.8
Good
1,333 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Finnair
7.6
Good
1,273 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
Austrian Airlines
7.6
Good
780 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception
SWISS
7.5
Good
1,588 reviews
Delta
8.0
Very good
7,936 reviews

Overall

8.0

Crew

8.5

Food

7.3

Boarding

8.2

Comfort

7.9

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Related info for your journey

Find useful and relevant information for your journey from Duesseldorf Intl to Denver. 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 into for flights to Denver from Duesseldorf Intl?

    Most people fly into Denver Intl (DEN) if they book a flight to Denver from Duesseldorf Intl. On average, Denver Intl has 0 inbound flights from Duesseldorf Intl per day from 1 airline. Denver Intl is conveniently located just 18.5 mi from Denver’s city center.

  • What are the cheapest airlines flying from Duesseldorf Intl Airport to Denver round-trip?

    Air Canada, at $613, was found to be the cheapest airline from Duesseldorf Intl Airport to Denver.Alternate airlines to your destination round-trip include British Airways and Aer Lingus. Air Canada is 13% cheaper than the average price of flights available within the next 90 days to this destination.

  • What are the cheapest airlines to fly from Duesseldorf Intl Airport to Denver one-way?

    $541 is the cheapest one-way deal found within the past few days, from Aer Lingus. You may also be able to find cheap deals on Icelandair and Turkish Airlines, with prices starting from $720 and $851, respectively.

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

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

  • How can I find direct flights from Duesseldorf Intl to Denver?

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

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

    Yes. Cheapflights offers flight deals from Duesseldorf Intl to Denver 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 Duesseldorf Intl Airport to Denver?

    Currently, October is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to Denver (average of $197). Flying from Duesseldorf Intl Airport to Denver in March is currently the most expensive (average of $278). 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

Traveling to a place near Duesseldorf Intl Airport?

Book flights to Duesseldorf Intl Airport if you plan to visit one of these locations
Westminster
Black Hawk
Winter Park
Lakewood
Cripple Creek
Silverthorne
Brighton
Golden
Thornton
Greeley
Frisco
Grand Lake
Broomfield
Central City
Glendale
Copper Mountain
Wheat Ridge
Longmont
Idaho Springs
Limon

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Alternative routes for Duesseldorf Intl to Denver

See prices for flight routes from nearby airports that may be better suited for you.
Duesseldorf Intl to Colorado Springs flights

Top airline flying from Duesseldorf Intl to Denver

Discover the top airline that operate flights from Duesseldorf Intl to Denver. 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 abril 29, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$547Average$548FlexibilityNo cancel feeOn-time70%

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