HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Colorado

$426+ 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 12/6. Fares are subject to change and may not be available on all flights or dates of travel.
DUS — DEN
Dec 13 — Dec 201
Sat 12/13
Sat 12/20
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Duesseldorf Intl to Colorado with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

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 November 13, 2025.

This Kiwi.com deal was found by Cheapflights users on 11/11. 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.
Tue 12/98:30 amDUS - DEN
1 stop15h 30mLufthansa
Tue 12/304:20 pmDEN - DUS
1 stop14h 55mLufthansa
Deal found 11/11$666
This Kiwi.com deal was found by Cheapflights users on 11/12. 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.
Sat 11/226:20 amDUS - DEN
1 stop17h 40mLufthansa
Fri 12/54:20 pmDEN - DUS
1 stop17h 20mLufthansa
Deal found 11/12$667
This Kiwi.com deal was found by Cheapflights users on 11/13. 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.
Thu 12/48:30 amDUS - DEN
1 stop15h 30mLufthansa
Tue 12/304:20 pmDEN - DUS
1 stop14h 55mLufthansa
Deal found 11/13$668
This Gotogate deal was found by Cheapflights users on 11/12. 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.
Thu 12/410:50 amDUS - DEN
1 stop13h 10mMultiple Airlines
Wed 12/3111:15 amDEN - DUS
2 stops19h 50mMultiple Airlines
Deal found 11/12$685
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Tue 12/98:30 amDUS - DEN
1 stop13h 10mMultiple Airlines
Tue 12/304:20 pmDEN - DUS
1 stop16h 20mMultiple Airlines
Deal found 11/12$687
This United Airlines deal was found by Cheapflights users on 11/13. 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.
Tue 12/98:30 amDUS - DEN
1 stop15h 30mUnited Airlines
Tue 12/304:20 pmDEN - DUS
1 stop16h 20mUnited Airlines
Deal found 11/13$688
This Billigflug deal was found by Cheapflights users on 11/12. 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.
Sat 11/226:20 amDUS - DEN
1 stop17h 40mMultiple Airlines
Fri 12/511:15 amDEN - DUS
2 stops19h 25mMultiple Airlines
Deal found 11/12$689
This Gotogate deal was found by Cheapflights users on 11/13. 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.
Mon 12/156:15 amDUS - DEN
2 stops18h 25mAir Canada
Mon 12/295:30 pmDEN - DUS
2 stops33h 00mAir Canada
Deal found 11/13$690
This Air Canada deal was found by Cheapflights users on 11/13. 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.
Wed 12/36:30 amDUS - DEN
2 stops18h 10mAir Canada
Wed 12/3111:15 amDEN - DUS
2 stops19h 50mAir Canada
Deal found 11/13$691
This United Airlines deal was found by Cheapflights users on 11/12. 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.
Thu 12/46:10 amDUS - DEN
2 stops21h 45mUnited Airlines
Wed 12/2411:15 amDEN - DUS
2 stops18h 20mUnited Airlines
Deal found 11/12$692
This Billigflug deal was found by Cheapflights users on 11/13. 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.
Mon 12/156:15 amDUS - DEN
1 stop15h 25mMultiple Airlines
Mon 12/294:26 pmDEN - DUS
2 stops14h 49mMultiple Airlines
Deal found 11/13$693
This Delta deal was found by Cheapflights users on 11/11. 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.
Tue 12/96:15 amDUS - DEN
2 stops21h 47mDelta
Tue 12/306:00 amDEN - DUS
2 stops20h 55mDelta
Deal found 11/11$697

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 November 13, 2025.

Round-trip from

$666
(Kiwi.com)

One-way from

$426
(Kiwi.com)

Popular in

July

Cheapest in

March

Average price

$634
From Duesseldorf Intl to Colorado
Search Deals
One-way flight from Duesseldorf Intl to Colorado
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($101 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($19 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

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 November 13, 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

Tue 3/10

8:30 am-5:00 pm

1 stop15h 30m

Denver Intl

Thu 4/30

4:05 pm-2:40 pm

1 stop14h 35m

$673

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

Tue 3/10

6:20 am-7:55 pm

2 stops20h 35m

Denver Intl

Thu 4/30

6:05 pm-10:25 am

2 stops32h 20m

$680

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

Wed 5/6

2:35 pm-4:35 pm

1 stop34h 00m

Denver Intl

Sun 5/10

6:40 pm-9:55 am

1 stop31h 15m

$687

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

Tue 12/9

8:30 am-1:40 pm

1 stop13h 10m

Denver Intl

Tue 12/30

4:20 pm-4:40 pm

1 stop16h 20m

$687

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

Thu 12/4

8:30 am-4:00 pm

1 stop15h 30m

Denver Intl

Wed 12/31

11:15 am-3:05 pm

2 stops19h 50m

$687

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

Wed 3/25

7:05 am-4:30 pm

1 stop16h 25m

Denver Intl

Wed 4/8

6:40 pm-5:40 pm

1 stop15h 00m

$687

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

Thu 12/4

6:10 am-7:55 pm

2 stops21h 45m

Denver Intl

Tue 12/30

4:20 pm-4:40 pm

1 stop16h 20m

$688

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

Mon 12/15

6:15 am-4:00 pm

1 stop17h 45m

Denver Intl

Mon 12/29

4:20 pm-4:40 pm

1 stop16h 20m

$688

DüsseldorfColorado Springs

DUS - COS

DUSCOS

Duesseldorf Intl

Wed 2/18

7:05 am-10:10 pm

2 stops23h 05m

Colorado Springs

Sun 2/22

1:43 pm-10:00 pm

2 stops24h 17m

$805

DüsseldorfColorado Springs

DUS - COS

DUSCOS

Duesseldorf Intl

Fri 12/5

11:30 am-12:36 pm

2 stops33h 06m

Colorado Springs

Thu 1/1

8:10 am-5:40 pm

2 stops25h 30m

$807

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/13

Showing 1-10 of 25 results
1
2
3

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, March is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to Colorado (average of $539). Flying from Duesseldorf Intl Airport to Colorado in July is currently the most expensive (average of $732). 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.

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 November 13, 2025.
Read through reviews of airlines operating flights from Duesseldorf Intl Airport to Colorado, such as Lufthansa and British Airways. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Lufthansa
6.8
Okay
7,570 reviews

Comfort

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Crew

7.6

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
Lufthansa
6.8
Okay
7,570 reviews
Lufthansa
6.8
Okay
7,570 reviews

Comfort

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Crew

7.6

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.
British Airways
6.7
Okay
7,516 reviews
Lufthansa
6.8
Okay
7,570 reviews

Comfort

6.8

Entertainment

6.4

Food

6.3

Boarding

7.0

Crew

7.6

Overall

6.8

Reviews

1 / 20
8.0
Excellent

Anonymous,Jan 2025

FRA - TPA

I had ordered a gluten-free meal through you I double triple checked that through you got screamed at by one of your representatives. She yelled at me and said that she had ordered the mail, she had chosen my seat, and made sure that all my baggage is were paid for. That was a lie. My experience with discover airlines in and of itself was GOOD but your representative was out of line did not do anything that she screamed at me and told me she did and I literally had to call the airlines myself to get my seat selected to double check on my gluten-free meal which still was not on board and to pay for my bags which I thought that I paid for all of them until I got to the airport and I still had to pay for my check back. So cheap flights I will never use you again.

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.

  • How long is the flight from Duesseldorf Intl Airport to Colorado?

    A quick flight from Duesseldorf Intl Airport to Colorado can take about 15h 30m. Lufthansa provides one of the quickest options available for as low as $673. The distance from Duesseldorf Intl Airport to Colorado is about 4907 mi. This flight may include one or multiple stops.

  • 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, March is the cheapest month in which you can book a flight from Duesseldorf Intl Airport to Colorado (average of $539). Flying from Duesseldorf Intl Airport to Colorado in July is currently the most expensive (average of $732). 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.

Alternative routes for Duesseldorf Intl to Colorado

See prices for flight routes from nearby airports that may be better suited for you.
Duesseldorf Intl to John F Kennedy Intl flights
Duesseldorf Intl to Newark flights
Duesseldorf Intl to LaGuardia flights
Duesseldorf Intl to Miami flights
Duesseldorf Intl to Los Angeles flights
Duesseldorf Intl to Santa Ana flights
Duesseldorf Intl to Fort Lauderdale flights
Duesseldorf Intl to Las Vegas flights
Duesseldorf Intl to West Palm Beach flights
Duesseldorf Intl to Ontario flights
Duesseldorf Intl to O'Hare Intl flights
Duesseldorf Intl to Orlando flights
Duesseldorf Intl to Baltimore flights
Duesseldorf Intl to Dulles Intl flights
Duesseldorf Intl to San Francisco flights
Duesseldorf Intl to Boston flights
Duesseldorf Intl to Midway flights
Duesseldorf Intl to Reagan-National flights
Duesseldorf Intl to Dallas/Fort Worth flights
Duesseldorf Intl to Fort Myers flights
Duesseldorf Intl to Tampa flights
Duesseldorf Intl to San Jose flights
Duesseldorf Intl to Hobby flights
Duesseldorf Intl to Love Field flights
Duesseldorf Intl to San Diego flights
Duesseldorf Intl to Oakland flights
Duesseldorf Intl to George Bush Intcntl flights
Weeze to Los Angeles flights
Weeze to O'Hare Intl flights
Duesseldorf Intl to Denver flights
Duesseldorf Intl to Atlanta flights
Duesseldorf Intl to Pittsburgh flights
Duesseldorf Intl to Seattle flights
Duesseldorf Intl to Portland flights
Duesseldorf Intl to Sky Harbor Intl flights
Duesseldorf Intl to Honolulu flights
Duesseldorf Intl to Minneapolis flights
Duesseldorf Intl to Detroit flights
Duesseldorf Intl to Philadelphia flights
Duesseldorf Intl to Kansas City flights
Weeze to San Francisco flights
Duesseldorf Intl to Cleveland flights
Duesseldorf Intl to Austin flights
Duesseldorf Intl to New Orleans flights
Duesseldorf Intl to Richmond flights

Top 2 airlines flying from Duesseldorf Intl to Colorado

Discover the top 2 airlines 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 November 13, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$547Average$548FlexibilityNo cancel feeOn-time70%
LufthansaCheapest$661Average$773FlexibilityNo cancel feeOn-time76%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.