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Cheap flights from Denver to Copenhagen from $209

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Denver to Copenhagen departing on 5/13. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Denver to Copenhagen

Cheap round-trip flights

Enter your travel dates to find the best prices.
Icelandair Logo
3:40 pm - 11:45 am
DEN
-
CPH
12h 05m
1 stop
Icelandair Logo
9:30 pm - 6:05 pm
CPH
-
DEN
28h 35m
1 stop
$417Icelandair
Mon, Feb 2 - Wed, Feb 18
Icelandair Logo
3:40 pm - 11:45 am
DEN
-
CPH
12h 05m
1 stop
Icelandair Logo
12:55 pm - 6:05 pm
CPH
-
DEN
13h 10m
1 stop
$420Icelandair
Fri, Feb 27 - Fri, Mar 6
Icelandair Logo
4:40 pm - 3:55 pm
DEN
-
CPH
15h 15m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
CPH
-
DEN
13h 00m
1 stop
$421Icelandair
Mon, Mar 30 - Fri, Apr 3
Icelandair Logo
4:40 pm - 9:45 pm
DEN
-
CPH
21h 05m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
CPH
-
DEN
13h 00m
1 stop
$427Icelandair
Sat, Apr 25 - Tue, May 5
Icelandair Logo
4:40 pm - 9:45 pm
DEN
-
CPH
21h 05m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
CPH
-
DEN
13h 00m
1 stop
$436Icelandair
Sat, May 9 - Sun, May 17
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
CPH
12h 15m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
CPH
-
DEN
13h 00m
1 stop
$440Icelandair
Mon, May 4 - Mon, May 18
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
CPH
12h 15m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
CPH
-
DEN
13h 00m
1 stop
$441Icelandair
Mon, May 4 - Mon, May 18
Icelandair Logo
4:40 pm - 5:20 am
DEN
-
CPH
29h 40m
1 stop
Icelandair Logo
7:20 am - 7:00 pm
CPH
-
DEN
19h 40m
1 stop
$448Icelandair
Fri, Mar 27 - Sun, Apr 5
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
CPH
12h 15m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
CPH
-
DEN
13h 00m
1 stop
$461Icelandair
Thu, Apr 30 - Sun, May 17
Icelandair Logo
4:40 pm - 12:55 pm
DEN
-
CPH
12h 15m
1 stop
Icelandair Logo
2:00 pm - 7:00 pm
CPH
-
DEN
13h 00m
1 stop
$462Icelandair
Wed, May 6 - Wed, May 20

Icelandair flights from Denver to Copenhagen

Our best Icelandair deals on Denver to Copenhagen flight tickets
Icelandair
Feb 2
DEN3:40 pmDenver Intl
12h 05m
1 stop
CPH11:45 amKastrup Copenhagen
Feb 18
CPH9:30 pmKastrup Copenhagen
28h 35m
1 stop
DEN6:05 pmDenver Intl
$417
Icelandair
Feb 27
DEN3:40 pmDenver Intl
12h 05m
1 stop
CPH11:45 amKastrup Copenhagen
Mar 6
CPH12:55 pmKastrup Copenhagen
13h 10m
1 stop
DEN6:05 pmDenver Intl
$420
Icelandair
Mar 30
DEN4:40 pmDenver Intl
15h 15m
1 stop
CPH3:55 pmKastrup Copenhagen
Apr 3
CPH2:00 pmKastrup Copenhagen
13h 00m
1 stop
DEN7:00 pmDenver Intl
$421

Air Canada flights from Denver to Copenhagen

Our best Air Canada deals on Denver to Copenhagen flight tickets
Air Canada
Feb 2
DEN11:15 amDenver Intl
16h 10m
2 stops
CPH11:25 amKastrup Copenhagen
Feb 18
CPH9:50 amKastrup Copenhagen
18h 05m
2 stops
DEN7:55 pmDenver Intl
$515
Air Canada
Apr 19
DEN4:13 pmDenver Intl
34h 37m
1 stop
CPH10:50 amKastrup Copenhagen
Apr 28
CPH12:45 pmKastrup Copenhagen
35h 39m
2 stops
DEN4:24 pmDenver Intl
$527
Air Canada
Apr 19
DEN7:16 pmDenver Intl
31h 34m
2 stops
CPH10:50 amKastrup Copenhagen
Apr 29
CPH12:45 pmKastrup Copenhagen
39h 10m
2 stops
DEN7:55 pmDenver Intl
$531

momondo Fare Finder

 
Customize your flight search to find flights from Denver to Copenhagen 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, momondo users made 832,500 searches. Data last updated January 15, 2026.
Use the filters below to find and compare flights from Denver to Copenhagen that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 2/2

3:40 pm-11:45 am

1 stop12h 05m

Kastrup Copenhagen

Wed 2/18

9:30 pm-6:05 pm

1 stop28h 35m

$417

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Fri 2/27

3:40 pm-11:45 am

1 stop12h 05m

Kastrup Copenhagen

Fri 3/6

12:55 pm-6:05 pm

1 stop13h 10m

$420

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 3/30

4:40 pm-3:55 pm

1 stop15h 15m

Kastrup Copenhagen

Fri 4/3

2:00 pm-7:00 pm

1 stop13h 00m

$421

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Sat 4/25

4:40 pm-9:45 pm

1 stop21h 05m

Kastrup Copenhagen

Tue 5/5

2:00 pm-7:00 pm

1 stop13h 00m

$427

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Sat 5/9

4:40 pm-9:45 pm

1 stop21h 05m

Kastrup Copenhagen

Sun 5/17

2:00 pm-7:00 pm

1 stop13h 00m

$436

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 5/4

4:40 pm-12:55 pm

1 stop12h 15m

Kastrup Copenhagen

Mon 5/18

2:00 pm-7:00 pm

1 stop13h 00m

$440

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Mon 5/4

4:40 pm-12:55 pm

1 stop12h 15m

Kastrup Copenhagen

Mon 5/18

2:00 pm-7:00 pm

1 stop13h 00m

$441

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Fri 3/27

4:40 pm-5:20 am

1 stop29h 40m

Kastrup Copenhagen

Sun 4/5

7:20 am-7:00 pm

1 stop19h 40m

$448

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Thu 4/30

4:40 pm-12:55 pm

1 stop12h 15m

Kastrup Copenhagen

Sun 5/17

2:00 pm-7:00 pm

1 stop13h 00m

$461

DenverCopenhagen

DEN - CPH

DENCPH

Denver Intl

Wed 5/6

4:40 pm-12:55 pm

1 stop12h 15m

Kastrup Copenhagen

Wed 5/20

2:00 pm-7:00 pm

1 stop13h 00m

$462

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Copenhagen from

How to get the cheapest flight ticket from Denver to Copenhagen

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Copenhagen?

The cheapest month to fly to Copenhagen from Denver is in November. Flight prices, which tend to average around $459, are often lower during this time because this is during the off-season. If you aren’t able to travel to Copenhagen during the month of November, then flying in February is also cheap. Prices for this month can be found on momondo for an average of $535.

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

You are more likely to see cheaper flights to Copenhagen from Denver when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $679 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Denver for as low as $608 on momondo.

How have Denver to Copenhagen flight prices changed over time?

As of January 2026, prices for Denver to Copenhagen flights are approximately 0% cheaper when compared to flights at the same time last year.

When to book flights from Denver to Copenhagen

Are you open to changing your travel dates? Check out the ideal times to fly from Denver to Copenhagen according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Denver to Copenhagen (DEN to CPH) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denver to Copenhagen

Fastest flight time

12h 05m

Direct flights

None
The fastest flight from Denver to Copenhagen takes 12h 05m
There are no direct flights from Denver to Copenhagen. There are no popular flight routes from Denver to Copenhagen.
Search flight deals

  • How far is Denver Intl to Kastrup Copenhagen by plane?

    The straight-line distance from Denver Intl to Kastrup Copenhagen is 4894.9 mi. 12h 05m is a normal flight duration for this route.

  • When did momondo last update prices for flights from Denver Intl Airport to Kastrup Copenhagen Airport?

    Prices for flights from Denver Intl Airport to Kastrup Copenhagen Airport were last updated today.

  • How many operators does momondo search for flights from Denver Intl Airport to Kastrup Copenhagen Airport?

  • How old do you have to be to fly from Denver Intl Airport to Kastrup Copenhagen Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Denver Intl Airport to Kastrup Copenhagen Airport.

  • What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

    The travel and health documents you'll need for your trip to Kastrup Copenhagen Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at Kastrup Copenhagen Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Denver to Copenhagen?

Best airlines flying from Denver to Copenhagen

Compare and see reviews for airlines that fly from Denver to Copenhagen with momondo
Airline
Rating
Free Cancellation
Price
IcelandairPriceFrom $422Free CancellationRating
7.1
596 reviews
Search Icelandair flights
American AirlinesPriceFrom $533Free CancellationRating
7.2
11,131 reviews
Search American Airlines flights
LufthansaPriceFrom $534Free CancellationRating
6.8
7,715 reviews
Search Lufthansa flights
United AirlinesPriceFrom $549Free CancellationRating
7.4
9,163 reviews
Search United Airlines flights
British AirwaysPriceFrom $551Free CancellationRating
6.7
7,676 reviews
Search British Airways flights
Air CanadaPriceFrom $556Free CancellationRating
7.1
10,622 reviews
Search Air Canada flights
Air FrancePriceFrom $566Free CancellationRating
7.4
1,522 reviews
Search Air France flights
DeltaPriceFrom $589Free CancellationRating
7.9
8,049 reviews
Search Delta flights
Scandinavian AirlinesPriceFrom $606Free CancellationRating
7.3
1,652 reviews
Search Scandinavian Airlines flights
SWISSPriceFrom $628Free CancellationRating
7.5
1,847 reviews
Search SWISS flights

Traveling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup
Roskilde

Why use momondo?

Why should I use momondo to find a flight deal from Denver to Copenhagen?

Finding the right flight to Copenhagen from Denver is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Copenhagen quick and easy, saving you time and money.

Can I find flights from Denver to Copenhagen with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Denver to Copenhagen flights to just show those with flexible booking policies.

How can momondo help me find flights from Denver to Copenhagen?

Once all potential Denver to Copenhagen flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

I’m not ready to book a flight from Denver to Copenhagen right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Copenhagen, momondo offers a useful price alert feature which will track prices for flights to Copenhagen from Denver and alert you when they change.

An easier way to manage your Copenhagen trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.
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