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Cheap flights from Cardiff to Denmark from £125

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Cardiff to Denmark departing on 23/1. 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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Find the cheapest flights from Cardiff to Denmark

Cheap return flights

Enter your travel dates to find the best prices.
Ryanair Logo
16:05 - 22:15
CWL
-
CPH
29h 10m2 stops
Ryanair Logo
10:35 - 22:00
CPH
-
CWL
12h 25m1 stop
£125Ryanair
Fri, 23 Jan - Fri, 30 Jan
Ryanair Logo
16:05 - 22:15
CWL
-
CPH
29h 10m2 stops
Ryanair Logo
22:45 - 19:40
CPH
-
CWL
21h 55m2 stops
£141Ryanair
Fri, 23 Jan - Fri, 30 Jan
Multiple Airlines Logo
10:30 - 16:45
CWL
-
CPH
5h 15m1 stop
Multiple Airlines Logo
21:35 - 13:55
CPH
-
CWL
17h 20m2 stops
£147Multiple Airlines
Thu, 22 Jan - Thu, 29 Jan
Ryanair Logo
21:20 - 10:40
CWL
-
CPH
12h 20m1 stop
Ryanair Logo
22:00 - 07:00
CPH
-
CWL
10h 00m1 stop
£159Ryanair
Sun, 21 Dec - Tue, 23 Dec
Multiple Airlines Logo
10:30 - 09:40
CWL
-
CPH
22h 10m2 stops
Multiple Airlines Logo
21:35 - 13:55
CPH
-
CWL
17h 20m2 stops
£166Multiple Airlines
Thu, 22 Jan - Thu, 29 Jan
Multiple Airlines Logo
18:25 - 22:20
CWL
-
CPH
26h 55m2 stops
Multiple Airlines Logo
22:00 - 07:00
CPH
-
CWL
10h 00m1 stop
£167Multiple Airlines
Sun, 21 Dec - Tue, 23 Dec
Multiple Airlines Logo
10:30 - 16:45
CWL
-
CPH
5h 15m1 stop
Multiple Airlines Logo
20:10 - 13:55
CPH
-
CWL
18h 45m1 stop
£175Multiple Airlines
Thu, 22 Jan - Thu, 29 Jan
Multiple Airlines Logo
22:25 - 13:15
CWL
-
CPH
13h 50m1 stop
Multiple Airlines Logo
10:35 - 22:00
CPH
-
CWL
12h 25m1 stop
£188Multiple Airlines
Fri, 23 Jan - Fri, 30 Jan
Multiple Airlines Logo
18:25 - 22:20
CWL
-
CPH
26h 55m2 stops
Multiple Airlines Logo
14:05 - 07:00
CPH
-
CWL
17h 55m2 stops
£200Multiple Airlines
Sun, 21 Dec - Tue, 23 Dec
Multiple Airlines Logo
16:05 - 10:10
CWL
-
CPH
17h 05m2 stops
Multiple Airlines Logo
07:10 - 22:00
CPH
-
CWL
15h 50m3 stops
£216Multiple Airlines
Fri, 23 Jan - Fri, 30 Jan

momondo Fare Finder

 
Customise your flight search to find flights from Cardiff to Denmark 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 279,928 searches. Data last updated 10 December 2025.
Use the filters below to find and compare flights from Cardiff to Denmark that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Fri 23/1

16:05-22:15

2 stops29h 10m

Kastrup Copenhagen

Fri 30/1

10:35-22:00

1 stop12h 25m

£125

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Fri 23/1

16:05-22:15

2 stops29h 10m

Kastrup Copenhagen

Fri 30/1

22:45-19:40

2 stops21h 55m

£141

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Thu 22/1

10:30-16:45

1 stop5h 15m

Kastrup Copenhagen

Thu 29/1

21:35-13:55

2 stops17h 20m

£147

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Sun 21/12

21:20-10:40

1 stop12h 20m

Kastrup Copenhagen

Tue 23/12

22:00-07:00

1 stop10h 00m

£159

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Thu 22/1

10:30-09:40

2 stops22h 10m

Kastrup Copenhagen

Thu 29/1

21:35-13:55

2 stops17h 20m

£166

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Sun 21/12

18:25-22:20

2 stops26h 55m

Kastrup Copenhagen

Tue 23/12

22:00-07:00

1 stop10h 00m

£167

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Thu 22/1

10:30-16:45

1 stop5h 15m

Kastrup Copenhagen

Thu 29/1

20:10-13:55

1 stop18h 45m

£175

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Fri 23/1

22:25-13:15

1 stop13h 50m

Kastrup Copenhagen

Fri 30/1

10:35-22:00

1 stop12h 25m

£188

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Sun 21/12

18:25-22:20

2 stops26h 55m

Kastrup Copenhagen

Tue 23/12

14:05-07:00

2 stops17h 55m

£200

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Fri 23/1

16:05-10:10

2 stops17h 05m

Kastrup Copenhagen

Fri 30/1

07:10-22:00

3 stops15h 50m

£216

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Denmark from

How to get the cheapest flight ticket from Cardiff to Denmark

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 Denmark?

The month of March is, on average, the cheapest month to fly to Denmark from Cardiff, with most prices found around £65. If you aren’t able to travel to Denmark during the month of March, then flying in October is also cheap. Prices for this month can be found on momondo for an average of £215.

What is the cheapest day to depart on your flight to Denmark?

The cheapest day to depart from Cardiff to Denmark is on a Sunday when prices can be found for as low as £165. On the other hand, Tuesday is the most expensive day to depart from Cardiff because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £219.

What is the cheapest time of day to depart on your flight to Denmark?

Flying to Denmark from Cardiff in the morning is the least expensive time of day to depart. momondo users have found prices as low as £180 when looking at flights departing in the morning. In contrast, the most expensive time of day to depart to Denmark is in the afternoon when prices are around £213.

Cheap Cardiff to Denmark flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cardiff to Denmark

Fastest flight time

5h 15m

Direct flights

None
The fastest flight from Cardiff to Denmark takes 5h 15m
There are no direct flights from Cardiff to Denmark. There are no popular flight routes from Cardiff to Denmark.
Search flight deals

  • When did momondo last update prices for flights from Cardiff Wales Airport to Denmark?

    Prices for flights from Cardiff Wales Airport to Denmark are updated daily.

  • How many operators does momondo search for flights from Cardiff Wales Airport to Denmark?

  • How old do you have to be to fly from Cardiff Wales Airport to Denmark?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cardiff Wales Airport to Denmark.

  • What documentation or ID do you need to fly to Denmark?

    The travel and health documents required for your trip to Denmark can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Denmark. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from Cardiff to Denmark

Compare and see reviews for airlines that fly from Cardiff to Denmark with momondo
Airline
Rating
Free Cancellation
Price
KLMPriceFrom £159Free CancellationRating
7.7
1,431 reviews
Search KLM flights

Why use momondo?

Why should I use momondo to find a flight deal from Cardiff to Denmark?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cardiff to Denmark . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cardiff to Denmark with flexible booking policies on momondo?

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

How can momondo help me find flights from Cardiff to Denmark?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Denmark from Cardiff.

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

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

An easier way to manage your Denmark trip

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