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$588+ Cheap flights from Duesseldorf Intl (DUS) to Denver (DEN)

This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 10/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUS — DEN
ago. 19 — ago. 261
mar. 8/19
mar. 8/26
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 51 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 agosto 14, 2025.

Round-trip from

$588
(Billigflug)

Popular in

July

Cheapest in

February

Average price

$788
From Duesseldorf Intl to Denver Intl
Search Deals
Highest demand for flights based on searches. 12% potential increase in price ($102 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in August 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 agosto 14, 2025.

This Billigflug deal was found by Cheapflights users on 8/13. 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.
dom. 10/57:30 amDUS - DEN
1 stop16h 55mBritish Airways
mar. 10/216:35 pmDEN - DUS
1 stop18h 30mBritish Airways
Deal found 8/13$588
This Gotogate deal was found by Cheapflights users on 8/14. 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.
jue. 10/96:00 amDUS - DEN
2 stops19h 18mAir Canada
mié. 10/2211:15 amDEN - DUS
2 stops15h 10mAir Canada
Deal found 8/14$595
This AirNGo deal was found by Cheapflights users on 8/14. 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.
jue. 10/96:00 amDUS - DEN
1 stop15h 35mUnited Airlines
mié. 10/224:15 pmDEN - DUS
1 stop12h 25mUnited Airlines
Deal found 8/14$596
This Flighttix deal was found by Cheapflights users on 8/13. 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 Flighttix is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
lun. 9/19:10 amDUS - DEN
1 stop12h 25mLufthansa
lun. 9/158:20 pmDEN - DUS
1 stop13h 20mLufthansa
Deal found 8/13$597
This Flysmarter deal was found by Cheapflights users on 8/14. 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.
jue. 10/97:10 amDUS - DEN
1 stop17h 15mBritish Airways
mié. 10/2210:42 amDEN - DUS
2 stops17h 08mBritish Airways
Deal found 8/14$603
This Flysmarter deal was found by Cheapflights users on 8/13. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/56:00 amDUS - DEN
2 stops19h 18mAir Canada
mar. 10/2111:15 amDEN - DUS
2 stops19h 05mAir Canada
Deal found 8/13$604
This Finnair deal was found by Cheapflights users on 8/13. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/38:25 amDUS - DEN
2 stops19h 22mMultiple Airlines
jue. 10/166:35 pmDEN - DUS
1 stop13h 00mMultiple Airlines
Deal found 8/13$606
This American Airlines deal was found by Cheapflights users on 8/13. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/57:30 amDUS - DEN
1 stop16h 55mAmerican Airlines
mar. 10/215:04 pmDEN - DUS
2 stops16h 41mAmerican Airlines
Deal found 8/13$607
This Finnair deal was found by Cheapflights users on 8/13. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
dom. 10/57:30 amDUS - DEN
1 stop16h 55mMultiple Airlines
mar. 10/216:35 pmDEN - DUS
1 stop18h 30mMultiple Airlines
Deal found 8/13$609

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 agosto 14, 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. 10/5

7:30 am-4:25 pm

1 stop16h 55m

Denver Intl

mar. 10/21

6:35 pm-9:05 pm

1 stop18h 30m

$588

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

jue. 10/9

6:00 am-5:18 pm

2 stops19h 18m

Denver Intl

mié. 10/22

11:15 am-10:25 am

2 stops15h 10m

$595

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

jue. 10/9

6:00 am-1:35 pm

1 stop15h 35m

Denver Intl

mié. 10/22

4:15 pm-12:40 pm

1 stop12h 25m

$596

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

lun. 9/1

9:10 am-1:35 pm

1 stop12h 25m

Denver Intl

lun. 9/15

8:20 pm-5:40 pm

1 stop13h 20m

$597

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

jue. 10/9

7:10 am-4:25 pm

1 stop17h 15m

Denver Intl

mié. 10/22

10:42 am-11:50 am

2 stops17h 08m

$603

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

dom. 10/5

6:00 am-5:18 pm

2 stops19h 18m

Denver Intl

mar. 10/21

11:15 am-2:20 pm

2 stops19h 05m

$604

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

jue. 11/20

10:20 am-3:30 pm

1 stop13h 10m

Denver Intl

mar. 12/2

5:25 pm-10:25 pm

1 stop21h 00m

$604

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

vie. 10/3

8:25 am-7:47 pm

2 stops19h 22m

Denver Intl

jue. 10/16

12:40 pm-3:35 pm

2 stops18h 55m

$606

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

jue. 11/20

6:10 am-5:44 pm

2 stops19h 34m

Denver Intl

mar. 12/2

1:25 pm-1:35 pm

2 stops16h 10m

$606

DüsseldorfDenver

DUS - DEN

DUSDEN

Duesseldorf Intl

dom. 10/12

9:00 pm-5:59 pm

1 stop28h 59m

$636

Flights are sorted by cheapest round-trip flights first.

Deals found on 8/13

Showing 1-10 of 11 results
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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 August 8, 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.

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 agosto 14, 2025.
See what other customers who have flown with British Airways from Duesseldorf Intl Airport to Denver have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
British Airways
6.7
Okay
7,266 reviews

Comfort

6.7

Entertainment

6.4

Crew

7.6

Food

6.3

Boarding

6.9

Overall

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.
British Airways
6.7
Okay
7,266 reviews
British Airways
6.7
Okay
7,266 reviews

Comfort

6.7

Entertainment

6.4

Crew

7.6

Food

6.3

Boarding

6.9

Overall

6.7

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

LHR - LAX

We needed assistance (wheelchair, golf cart, whatever ) to get to next gate. We requested it. None was provided.

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 is the cheapest airline to fly from Duesseldorf Intl Airport to Denver round-trip?

    British Airways, at $547, was found to be the cheapest airline from Duesseldorf Intl Airport to Denver.. British Airways is 23% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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 Denver?

Book flights to Denver if you plan to visit one of these locations
Westminster
Black Hawk
Golden
Winter Park
Greeley
Lone Tree
Lakewood
Cripple Creek
Silverthorne
Thornton
Broomfield
Frisco
Manitou Springs
Grand Lake
Fort Morgan
Glendale
Copper Mountain
Wheat Ridge
Brighton
Longmont

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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 agosto 14, 2025.
AirlineCheapestAverageFlexibilityOn-time
British AirwaysCheapest$547Average$548FlexibilityNo cancel feeOn-time70%

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