DEN - CPH

$355 Find Cheap Flights from Denver to Copenhagen

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Denver to Copenhagen departing on 7/28. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
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These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Copenhagen.
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Denver to Copenhagen.
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Cheap Flight Deals from Denver to Copenhagen (DEN-CPH)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Denver to Copenhagen that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.

Recent round-trip flight deals from Denver to Copenhagen

KAYAK's recommended round-trip deals from the most popular airlines that fly from Denver to Copenhagen.
Discover the best prices for you by selecting your travel dates on KAYAK.
Choose your dates
4:40 pm - 9:45 pmDEN-CPH
21h 05m1 stop
2:00 pm - 6:55 pmCPH-DEN
12h 55m1 stop
$494Icelandair
Find Deal
Mon, Apr 14 - Mon, Apr 28
4:40 pm - 9:45 pmDEN-CPH
21h 05m1 stop
4:45 pm - 6:55 pmCPH-DEN
34h 10m1 stop
$506Icelandair
Find Deal
Wed, May 7 - Wed, May 14
4:40 pm - 9:45 pmDEN-CPH
21h 05m1 stop
4:45 pm - 6:55 pmCPH-DEN
34h 10m1 stop
$510Icelandair
Find Deal
Mon, May 5 - Tue, May 20
6:35 pm - 11:20 pmDEN-CPH
20h 45m1 stop
2:00 pm - 8:58 pmCPH-DEN
14h 58m1 stop
$589British Airways
Find Deal
Tue, Sep 16 - Tue, Sep 30
6:35 pm - 3:35 pmDEN-CPH
13h 00m1 stop
10:20 am - 4:25 pmCPH-DEN
14h 05m1 stop
$605British Airways
Find Deal
Sat, May 10 - Wed, May 21
7:45 am - 10:50 amDEN-CPH
19h 05m1 stop
12:45 pm - 8:00 pmCPH-DEN
15h 15m1 stop
$638Air Canada
Find Deal
Mon, Jul 21 - Tue, Aug 19
4:05 pm - 6:45 pmDEN-CPH
18h 40m1 stop
12:45 pm - 8:05 pmCPH-DEN
15h 20m1 stop
$653United Airlines
Find Deal
Thu, Apr 3 - Thu, May 1
11:15 am - 11:35 amDEN-CPH
16h 20m2 stops
12:45 pm - 8:05 pmCPH-DEN
15h 20m1 stop
$656Air Canada
Find Deal
Thu, Apr 3 - Thu, May 1
6:02 am - 8:45 amDEN-CPH
18h 43m3 stops
6:05 am - 6:20 pmCPH-DEN
20h 15m2 stops
$665United Airlines
Find Deal
Tue, Apr 29 - Tue, May 13
4:17 pm - 11:30 pmDEN-CPH
23h 13m2 stops
7:30 pm - 1:45 pmCPH-DEN
26h 15m1 stop
$1,018Lufthansa
Find Deal
Sun, May 25 - Sat, May 31

KAYAK's insights & trends for Denver to Copenhagen flights

Get data-powered insights and trends into flights from Denver to Copenhagen to help you find the cheapest flights, the best time to fly and much more.

What’s the cheapest day of the week to fly from Denver to Copenhagen?

The average price of all round-trip flights from Denver to Copenhagen clicked on KAYAK for each day over the last 12 months.
If your flying dates are flexible, you should consider flying to Copenhagen on a Tuesday, as we generally find the cheapest rates on that day for this route. On the other hand, Thursday is the most expensive day to fly from Denver to Copenhagen. For your return ticket, we recommend flying on a Wednesday and avoiding Saturdays for the best deals.

What is the cheapest month to fly from Denver to Copenhagen?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Denver to Copenhagen, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.
The cheapest month for flights from Denver to Copenhagen is February, where tickets cost $457 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $1,127 and $840 respectively.

How far in advance should I book a flight from Denver to Copenhagen?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Denver to Copenhagen, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.
To get a below average price on the flight from Denver to Copenhagen, you should book around 5 weeks before departure. For the absolute cheapest price, our data suggests you should book 17 weeks before departure.

Good to know

Low season

February

High season

June

Cheapest flight

$355
Best time to beat the crowds with an average 29% drop in price.
Most popular time to fly with an average 76% increase in price.
Flight from Denver to Copenhagen

When to book flights from Denver to Copenhagen

Are your dates flexible? Find out the best times to travel from Denver to Copenhagen based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Denver to Copenhagen

  • Where can I get assistance at DEN?

    DEN has airport information booths at gates A, B, and C in the Jeppesen Terminal. If you require assistance, you are welcome to visit any of these booths, which are all staffed by experienced staff. You can also seek assistance from any of the knowledgeable airport ambassadors wearing blue vests.

  • Does CPH have an onsite hotel?

    If you want to stay close to CPH, consider spending the night at the Clarion Hotel Copenhagen Airport. It is the only airport located on the airport's property and is connected to Terminal 3 by a covered walkway. The highly rated hotel features exquisite rooms with excellent room service.

  • Where can I relax as I wait for my flight at DEN?

    While you wait for your flight to CPH, you can unwind with a massage at A Massage or Colorado Oasis Spa at DEN. A Massage is opposite Gate B, and the Colorado Oasis Spa is near the C Gates. You can be assured of receiving a high-quality massage at either of these establishments, as they are all staffed by highly trained professionals.

  • Where can I exchange my currency at CPH?

    Be sure to exchange your currency on arrival at CPH to make your travel much easier. Global Exchange has several currency exchange desks located throughout the airport. You can exchange your currency in Terminal 3 near the SAS lounge, at the Arcade, and near Baggage Claim.

  • What is the cheapest flight from Denver to Copenhagen?

    In the last 3 days, the lowest price for a flight from Denver to Copenhagen was $355 for a one-way ticket and $494 for a round-trip.

  • Do I need a passport to fly between Denver and Copenhagen?

    A passport is required to fly from Denver to Copenhagen.

  • Which airports will I be using when flying from Denver to Copenhagen?

    Denver and Copenhagen are both served by 1 main airport. You will leave Denver from Denver Intl and will be arriving at Kastrup Copenhagen.

  • Which aircraft models fly most regularly from Denver to Copenhagen?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Denver to Copenhagen?

    SkyTeam, Star Alliance, and oneworld are the airline alliances operating flights between Denver and Copenhagen, with Star Alliance being the most commonly used for this route.

  • What is the most popular layover when flying to Copenhagen from Denver?

    Reykjavik is the most popular layover city among KAYAK users traveling from Denver to Copenhagen.

  • Which is the best airline for flights from Denver to Copenhagen, Delta or KLM?

    The two airlines most popular with KAYAK users for flights from Denver to Copenhagen are Delta and KLM. With an average price for the route of $643 and an overall rating of 8.0, Delta is the most popular choice. KLM is also a great choice for the route, with an average price of $705 and an overall rating of 7.8.

  • How does KAYAK find such low prices on flights from Denver to Copenhagen?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Denver to Copenhagen.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Denver to Copenhagen?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Copenhagen from Denver is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Denver to Copenhagen?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Copenhagen with an airline and back to Denver with another airline. Booking your flights between Denver and CPH can sometimes prove cheaper using this method.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Denver to Copenhagen?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Copenhagen from Denver up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

KAYAK’s top tips for finding a cheap flight from Denver to Copenhagen

  • To board your flight from Denver to Copenhagen, make your way to Denver International Airport (DEN). DEN is the main airport serving Denver and is located about 2 miles northeast of the city center. It is a hub for Frontier Airlines and United Airlines and a focus city for Southwest airlines. In Copenhagen, you will arrive at Copenhagen Airport (CPH). CPH is located in Amager, 5 miles south of Downtown Copenhagen. It is the primary international airport serving the city and its environs. It is a hub for Scandinavian Airlines and Norwegian Air Shuttle.
  • DEN features an interfaith chapel and an Islamic prayer hall if you need a quiet, relaxing environment to make a prayer before your flight. Located on level 6 of the Jeppesen Terminal, these prayer areas provide a perfect praying environment free from all airport noise.
  • If you are traveling with a four-legged companion, you are in luck as DEN features several pet relief areas. The indoor pet relief rooms can be found just after Gate A, at gate B, near gate C, and opposite the US mail drops. Each room has artificial turf, a sink, and a drainage system. An outdoor pet relief can be found outside Door 200, Jeppesen Terminal.
  • Take advantage of the storage lockers if you don't wish to haul your luggage everywhere when you arrive at CPH. The lockers located in Parking Garage P4 provide convenient storage for large suitcases, small backpacks, and golf bags. Storage is only allowed for up to a maximum of 7 days.
  • CPH features diaper changing and nursing spaces next to most washrooms in Terminal 1 and Terminal 3. These areas provide much-needed privacy for breastfeeding mothers traveling through CPH with their infants. BRIO Stroller Rentals provides stroller rental services at the airport. They are located in the departures hall after security and opposite the information desk.
See more tips

Top 5 airlines serving from Denver to Copenhagen

 
See real verified KAYAK customer reviews for airlines flying from Denver to Copenhagen. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Denver to Copenhagen? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 8605 reviews
7.7Boarding
7.0Entertainment
7.3Comfort
8.1Crew
6.6Food
Airline reviews

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

10.0 ExcellentBrittany, Dec 2024DEN - RSW
Read more United Airlines reviews

Overall, it was a good experience. Boarding was good and there was plenty of overhead bin space for everyone’s carryons (even when we boarded toward the end). Only improvement would be to offer trash service more regularly.

David went above and beyond to make our flight the best that it could be

No food service almost missed because of first flight delays

Had a hard time finding my assigned seat. No attendants to assist.

The negative was the wait at the airport coming back. I checked my bags in, an hour before boarding and I get the notification that my flight was delayed. Rather had gotten the notification while I was at the hotel. Then it was delayed 3 x’s. Ugh!

Plane still had screens for watching movies. Good selection too.

Ground staff were excellent They helped to re book when our flight was canceled

Overall good flight. The pilots were excellent. It was a nice flight, but the seats were a little uncomfortable.

There was no air on the plane and it was very hot.

The free snack options are pretty pitiful for a 2.40h flight.

I like the friendliness of the crew members. I think the snack could’ve been better instead of a small package of pretzel. I like that they offer me something to drink.

The TSA agents in Phoenix were incredibly rude and confiscated belongings that we wanted to check. The flight got changed without our knowledge to a worse situation. The whole thing was terrible

Air Canada was great! From the airport at Montreal to boarding to the food on board the plane. The crew was great too! There was a slight issue with some other peoples’ tickets that I overheard about but the crew handled with care immediately to ensure everyone was comfortable and we could takeoff! Great experience with Air Canada

My experience with Air Canada was good. Great customer service… only a few delays and issues with the tunnel to exit the plain. I did not appreciate that we arrived at terminal D and had to go to terminal E to get the bags/ luggage.

PDX staff was great and we arrived on time in YVR.

They announced before boarding that the flight was full and there would be limited space in the overhead bins and you could check in for free. We did and after we boarded the plane found it was not full and there was plenty of space in the overhead bins. I’m not sure why they made this announcement.

Front desk attendant wouldn’t check me in even though there was not a single person in line. Made me use the kiosk. Kiosk had an error (of course) no baggage can be checked at this kiosk please see attendant. Then I had to wait in line for the same front desk attendant waiting for 5 people who ended up coming in front of me while I tried to use a broken and useless kiosk. Finally after checked in, wait 30 min to board all the way to zone 6 and they would deny me even after all the zone 1-5 people already went. Just literally making us wait to board so they stand there doing nothing for 5 minutes. Just ridiculous and awful customer service. Fly with literally anyone else

They are a great airline, and i enjoying flying with them. However my experience with booking through Kayak was a horrible experience. With all the restrictions and glitches of website. My entire bookings by kayak was wrong. And there was no possible way of fixing anything with them, because they hand over responsibility to the airline after purchase is made. Will not be booking through Kayak again and will inform my family and friends not to as well.

All was good with comfort and ease of boarding. There was confusion from what gate to board at. Meant moving a long distance but I allowed plenty of time for this.

Terrible experience. Flight was delayed then canceled. They had no clue how to rebook us. Had to wait in line to take to a gate agent for 2 hours. Absolutely terrible from start to finish.

Good. Lacking overhead bin space. No food offered but you can order online or in flight and pay for snacks.

No food was served for 7.5 hrs flight. When our flight changed to other airlines due to wether issue, our seats booked with no checked in luggage when I already payed for. We end up to pay 90 euro per suitcase.

The flights were in time and the bags arrived. well done

Only serving 2 small coffee in 7.5 hrs flight with very limited choice to order food.

Overall good. I was surprised how easy it was to get from plain to plain in such a short time. Food choices were not so great and quite expensive. Entertainment was ok. Flights were smooth.

Our three ski bags did not arrive and are still not delivered, one full day later. With one ski bag not traceable at all. I would not fly Iceland Air again.

Horrible. The flight was delayed by over 3 hours but updates were barely provided. Boarding started 3 hours late then stopped because their system crashed. So now, passengers were standing for 15 minutes in the open waiting to get boarding passes scanned and get on a bus. Duty-free closed around 4-4:30. Only 1 food outlet was open and it was super slow and busy since it was serving passengers from multiple flights. So a number of passengers couldn't buy meals at the terminal. Since the flight was delayed by over 3 hours, we could have been offered snacks on-board. Nothing. The seats barely reclined. In-flight entertainment options were pitiful. Overall, a miserable experience. Never flying on Icelandair ever again. :(

Bad. Flights were late, by hours. No clear information was provided even until the delayed boarding time.

take snacks and food. purchase options in flight are not great

Had a screaming child next to us. Not the airline’s fault but still annoying.

helpful and friendly. The Lufthanza people I dealt with before my holiday were so unhelpful by comparison.

We had a 1 1/2 hour delay before we left Denver. When we arrive to Frankfort, they didn’t announce that people with connecting flights to exit the plane first. My next flight was already boarding when we we taxiing in to the gate. I waited another 10 minutes to get off the plane. I had to run to catch my next flight. I mean run! I made it with one minute to spare, but my luggage did not. My luggage came two hours later on a different flight.

My flight was late from US to Frankfurt so I missed my connecting flight flight and I had to wait for long to catch the next flight which was very tiring. Otherwise everyone was very nice.

It would have been nice if my luggage had made it onto my connecting flight as well. Now I have to wait for my luggage to be delivered and that might take a while, which certainly put a damper on the entire experience.

Crew was not happy. Very uncomfortable seats. When person leans back in front of you the screen is too close to me. Food was awful.

They lost my luggage and despite all follow ups through emails and phone calls they don’t give me an update

Everything went really well. Snacks could be better and there was no tea/coffee service after dinner. Crew was helpful and friendly.

Both flights were delayed and we missed our connection. Our second flight was delayed 3 times. I have always had great service and never any problems with my flights on Lufthansa. My last two flights were, unfortunately, awful. I fly quite often to Germany and have had better luck with United than Lufthansa.

Lufthansa charged me $280 to take skiiis when in the US the boot bag and skiis are one check-in bag. This was not advertised and a real shock at the airport. They only took the boot bag as a check-in item. The seats have been squeezed together like any economy airline and legroom is not as good as it used to be. Otherwise, the flight was fine and staff was helpful for making my connection.

On board Entertainment and crew services were absolutely trash! Neither me, nor any of my 40 family/friends members are flying Lufthansa again!

It was a short flight but everything was great! I would fly with British Airways again.

Was late but that airport/storm fault. Flight was full but comfortable. Food quite nice. Unfortunate that I had a rather miserable attendant, others were much friendlier

Experience was good. Could have been better if we didn’t have to board an hour before the flight to ghana and miss relaxing time in the lounge. That process was very stressful

Boarding crew is unfriendly as i was asked to handover carryon luggage too upto final destination Bangalore I was not prepared for that and i had to travel without my diabetic and hypertension medicines

I was charged fees for check in bags at the airport by British Airways. It was supposed to be no charge but Kayak messed up my booking apparently and I had to pay for check in bags. I paid $175.

They took my carry on and checked it in. Staff in general at Heathrow are not friendly or helpful

The crew were professional and friendly. It was the most uncomfortable international flight I've ever flown. Crammed in passengers. No overhead space to put my bag. No leg room and unable to recline seat due to seats too close together so it upset passenger behind me! Upgrade price to get 2 inches of more space unreasonable.

Boarding in Dallas was hell with extremely rude gate agents , especially a lady named Rajathi who was the epitome of rudeness with no compassion at all . She was horrible and I wonder why airlines have people like her on their roster who exude arrogance and haughtiness . Will probably not fly British Airwsys because of people like her .

Less than average, low level of shared required information needed during the transfer from airport to another, also the used team during boarding In Indianapolis station is Not Professional

Food was average. Better headphones seats were average at best.

Everything you need to know for your flight from Denver to Copenhagen

Information on your arrival and departure airports

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