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$448+ Cheap flights from Duesseldorf Intl (DUS) to Colorado

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 5/23. Fares are subject to change and may not be available on all flights or dates of travel.
DUS — DEN
mai 3 — mai 101
sam. 5/3
sam. 5/10
1 adult, Economy
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Cheap flight deals from Duesseldorf Intl to Colorado

Keep the following information in mind while searching for Duesseldorf Intl to Colorado flight deals. Data was last updated avril 28, 2025.

Round-trip from

$620
(Flysmarter)

One-way from

$448
(Kiwi.com)

Popular in

July

Cheapest in

February

Average price

$738
From Duesseldorf Intl to Colorado
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One-way flight from Duesseldorf Intl to Colorado
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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 Colorado

Cheapest flights from Duesseldorf Intl to Colorado
Explore the most affordable flight options available from Duesseldorf Intl to Colorado. Find the lowest fares from popular airlines and budget airlines, with prices last updated on avril 28, 2025.

This Flysmarter deal was found by Cheapflights users on 4/27. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/97:10 amDUS - DEN
1 stop17h 15mBritish Airways
dim. 5/254:06 pmDEN - DUS
2 stops17h 24mBritish Airways
Deal found 4/27$620
This American Airlines deal was found by Cheapflights users on 4/27. 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.
mer. 9/172:35 pmDUS - DEN
1 stop33h 50mAmerican Airlines
lun. 10/136:35 pmDEN - DUS
1 stop18h 30mAmerican Airlines
Deal found 4/27$629
This Expedia deal was found by Cheapflights users on 4/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/2010:25 amDUS - DEN
1 stop15h 34mAer Lingus
sam. 10/117:55 pmDEN - DUS
1 stop16h 25mAer Lingus
Deal found 4/27$652
This Expedia deal was found by Cheapflights users on 4/27. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/187:30 amDUS - DEN
1 stop14h 15mLufthansa
jeu. 10/95:59 pmDEN - DUS
1 stop16h 01mLufthansa
Deal found 4/27$655
This Delta deal was found by Cheapflights users on 4/27. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dim. 9/218:15 amDUS - DEN
2 stops15h 15mDelta
dim. 10/1212:45 pmDEN - DUS
2 stops15h 30mDelta
Deal found 4/27$658
This KLM deal was found by Cheapflights users on 4/27. 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 KLM is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
jeu. 9/182:30 pmDUS - DEN
2 stops17h 17mKLM
mer. 10/84:00 pmDEN - DUS
2 stops13h 55mKLM
Deal found 4/27$664
This Finnair deal was found by Cheapflights users on 4/27. 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.
mer. 9/178:25 amDUS - DEN
2 stops17h 14mFinnair
lun. 10/136:35 pmDEN - DUS
2 stops53h 05mFinnair
Deal found 4/27$675
This Austrian Airlines deal was found by Cheapflights users on 4/27. 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 Austrian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 9/194:50 pmDUS - DEN
2 stops31h 45mAustrian Airlines
mar. 10/79:36 amDEN - DUS
2 stops23h 14mAustrian Airlines
Deal found 4/27$680
This Billigflug deal was found by Cheapflights users on 4/28. 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 Billigflug is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/97:10 amDUS - DEN
1 stop17h 15mMultiple Airlines
dim. 5/251:45 pmDEN - DUS
2 stops15h 40mMultiple Airlines
Deal found 4/28$686
This Air Canada deal was found by Cheapflights users on 4/27. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mer. 9/177:00 amDUS - DEN
2 stops20h 35mAir Canada
jeu. 10/97:45 amDEN - DUS
2 stops18h 40mAir Canada
Deal found 4/27$693
This United Airlines deal was found by Cheapflights users on 4/27. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sam. 9/207:30 amDUS - DEN
1 stop14h 15mUnited Airlines
dim. 10/124:05 pmDEN - DUS
1 stop12h 35mUnited Airlines
Deal found 4/27$766
This Flysmarter deal was found by Cheapflights users on 4/28. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
ven. 5/309:40 amDUS - DEN
1 stop14h 40mSWISS
ven. 6/135:50 pmDEN - DUS
1 stop16h 30mSWISS
Deal found 4/28$772

Cheapflights Fare Finder

Customize your flight search to find flights from Duesseldorf Intl to Colorado 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 avril 28, 2025.
Use the filters below to find and compare flights from Duesseldorf Intl Airport to Colorado that are best for you.

Fly from

Duesseldorf Intl

Fly to

Colorado

Route

Depart

Return

Price

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

ven. 5/9

7:10 am-4:25 pm

1 stop17h 15m

Denver Intl

dim. 5/25

4:06 pm-5:30 pm

2 stops17h 24m

$620

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

mer. 9/17

2:35 pm-4:25 pm

1 stop33h 50m

Denver Intl

mer. 10/8

6:35 pm-9:05 pm

1 stop18h 30m

$629

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

sam. 9/20

10:25 am-5:59 pm

1 stop15h 34m

Denver Intl

sam. 10/11

7:55 pm-8:20 pm

1 stop16h 25m

$652

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

jeu. 9/18

7:30 am-1:45 pm

1 stop14h 15m

Denver Intl

jeu. 10/9

5:59 pm-6:00 pm

1 stop16h 01m

$655

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

dim. 9/21

8:15 am-3:30 pm

2 stops15h 15m

Denver Intl

dim. 10/12

12:45 pm-12:15 pm

2 stops15h 30m

$658

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

jeu. 9/18

2:30 pm-11:47 pm

2 stops17h 17m

Denver Intl

ven. 10/10

6:30 pm-5:40 pm

2 stops15h 10m

$664

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

mer. 9/17

8:25 am-5:39 pm

2 stops17h 14m

Denver Intl

lun. 10/6

6:35 pm-7:40 am

2 stops53h 05m

$675

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

ven. 9/19

4:50 pm-4:35 pm

2 stops31h 45m

Denver Intl

mar. 10/7

9:36 am-4:50 pm

2 stops23h 14m

$680

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

ven. 5/9

7:10 am-4:25 pm

1 stop17h 15m

Denver Intl

dim. 5/25

1:45 pm-1:25 pm

2 stops15h 40m

$686

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

mer. 9/17

7:00 am-7:35 pm

2 stops20h 35m

Denver Intl

dim. 10/12

11:25 am-2:30 pm

2 stops19h 05m

$693

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/28

Showing 1-10 of 24 results
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Best time to book a flight from Duesseldorf Intl to Colorado

Have a flexible travel schedule? Discover the best time to fly to Colorado 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 Colorado

What is the cheapest month to book a flight from Duesseldorf Intl Airport to Colorado?

Currently, October is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to Colorado (average of $197). Flying from Duesseldorf Intl Airport to Colorado 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 Colorado by month

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

In terms of precipitation, rainfall in Colorado 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 Colorado when rainfall is around 0.5 in.

Temperature in Colorado by month

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

If weather is an important factor for your trip to Colorado, 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 Colorado

Get insights into the airlines that provide service to Colorado. 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 Colorado. Reviews last updated avril 28, 2025.
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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
7,929 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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
1,587 reviews
Delta
8.0
Very good
7,929 reviews

Boarding

8.2

Entertainment

7.9

Crew

8.5

Food

7.3

Comfort

7.9

Overall

8.0

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 Colorado. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    The cheapest airline one-way is Aer Lingus, with whom users have recently found tickets for as low as $541. However, be on the lookout for offers from Icelandair and Turkish Airlines, as they are both options that can get you from Duesseldorf Intl Airport to Colorado for a low price.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Duesseldorf Intl to Colorado 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 Colorado?

    Currently, October is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to Colorado (average of $197). Flying from Duesseldorf Intl Airport to Colorado 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

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Alternative routes for Duesseldorf Intl to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Duesseldorf Intl to Colorado

Discover the top airline that operate flights from Duesseldorf Intl to Colorado. 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 avril 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$547Average$548FlexibilityNo cancel feeOn-time70%

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