Cheap Flights from Denver (DEN) to Copenhagen (RKE)

Popular airlines from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde)

Alternative airports near Copenhagen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kastrup CPH. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $533
CPH
Kastrup
CheapestClosest
Average driving time to city center10 min
Flights from $533

Frequently asked questions

How much does a flight from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde) cost?
Secure a cheap one-way flight or cheap return flight from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde)?
The cheapest month to fly from DEN to RKE is , when there's less demand. Off-peak season is generally when you'll find cheap fares for travel between these airports.
What is the cheapest airline that flies from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde)?
To find the cheapest airline flying from DEN to RKE, use Expedia's filter tool. Customize your search based on what's important to you, such as preferred carriers and number of stops. You can then sort your results by "Price (lowest to highest)" to see the most affordable options first.
How many flights per day from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde)?
You'll need to take a flight with a layover when traveling from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde). Direct flights don't operate daily on this route. However, simply filter your search to include one or more stops to discover the best option for your trip.
What day of the week has the most flights from DEN to RKE?
Friday is usually the busiest day for flights, while Tuesday is often the quietest.* Just remember that flight schedules can change depending on a number of factors, including the season and airline.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde)?
Choose a flight from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde) that takes off before 3 PM to reduce the likelihood of delays and cancellations. Later departures have a 22% higher chance of being canceled, on average.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde) last-minute?
Booking your plane ticket from DEN to RKE right before your getaway is usually more expensive. However, if you're flexible with your departure times and dates, you could snag a cheap last-minute fare.
Can I cancel or change the date of my flight from Denver Intl. Airport (DEN) to Copenhagen (RKE-Roskilde)?
It's usually possible to reschedule or cancel your DEN to RKE flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and whether any costs are involved. You'll also find further details on our Customer Service portal.

Travel information

Origin airport
Denver Intl.
Destination airport
Roskilde
Distance
4874 mi

Book with confidence

Denver to Copenhagen Flights

The cheapest times to fly from Denver to Copenhagen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Denver to Copenhagen are during the month of . You can find some of the cheapest flights from Denver to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Denver to Copenhagen

Sunday is one of the best days to book for cheap flights from Denver to Copenhagen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Denver to Copenhagen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Denver to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Denver to Copenhagen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Denver to Copenhagen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Denver to Copenhagen Flights

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*Available to One Key members.