£114 Find Cheap Flights from Cardiff to Denmark

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Cardiff to Denmark departing on 2/6. 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.
1 adult
1 adult, Economy, 0 bags

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Flight Deals

Book Cheap Cardiff to Denmark Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Cardiff to Denmark 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.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Cardiff to Denmark

Tue, 2 Jun - Tue, 9 Jun
Multiple Airlines Logo
23:15 - 12:10
CWL
-
CPH
11h 55m
1 stop
Multiple Airlines Logo
05:50 - 22:50
CPH
-
CWL
18h 00m
2 stops
£114Multiple Airlines
Tue, 2 Jun - Tue, 9 Jun
Ryanair Logo
23:15 - 13:00
CWL
-
CPH
12h 45m
2 stops
Ryanair Logo
05:50 - 22:50
CPH
-
CWL
18h 00m
2 stops
£120Ryanair
Tue, 9 Jun - Fri, 12 Jun
Ryanair Logo
23:15 - 00:20
CWL
-
CPH
24h 05m
2 stops
Ryanair Logo
15:10 - 06:55
CPH
-
CWL
16h 45m
2 stops
£131Ryanair
Tue, 9 Jun - Fri, 12 Jun
Ryanair Logo
23:15 - 00:20
CWL
-
CPH
24h 05m
2 stops
Ryanair Logo
15:10 - 06:55
CPH
-
CWL
16h 45m
2 stops
£134Ryanair
Tue, 9 Jun - Fri, 12 Jun
Multiple Airlines Logo
23:15 - 12:10
CWL
-
CPH
11h 55m
1 stop
Multiple Airlines Logo
05:55 - 22:20
CPH
-
CWL
17h 25m
1 stop
£138Multiple Airlines
Sat, 6 Jun - Sat, 13 Jun
Ryanair Logo
07:30 - 22:45
CWL
-
CPH
14h 15m
1 stop
Ryanair Logo
23:10 - 21:20
CPH
-
CWL
23h 10m
1 stop
£144Ryanair
Sat, 6 Jun - Sat, 13 Jun
Ryanair Logo
07:30 - 22:45
CWL
-
CPH
14h 15m
1 stop
Ryanair Logo
15:40 - 09:10
CPH
-
CWL
18h 30m
2 stops
£146Ryanair
Wed, 17 Jun - Sat, 20 Jun
Ryanair Logo
23:30 - 22:20
CWL
-
CPH
21h 50m
2 stops
Ryanair Logo
21:50 - 21:20
CPH
-
CWL
24h 30m
2 stops
£148Ryanair
Tue, 9 Jun - Fri, 12 Jun
Ryanair Logo
11:00 - 00:55
CWL
-
CPH
12h 55m
1 stop
Ryanair Logo
05:55 - 22:20
CPH
-
CWL
17h 25m
1 stop
£151Ryanair
Tue, 9 Jun - Fri, 12 Jun
Multiple Airlines Logo
15:00 - 09:55
CWL
-
CPH
17h 55m
1 stop
Multiple Airlines Logo
15:10 - 06:55
CPH
-
CWL
16h 45m
2 stops
£151Multiple Airlines
Booking Insights

KAYAK's insights & trends for Cardiff to Denmark flights

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

What is the cheapest month to fly from Cardiff to Denmark?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Cardiff to Denmark, 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 Cardiff to Denmark is December, when tickets cost £0 (return) on average. On the other hand, the most expensive months are February and June, when the average cost of return tickets is £303 and £243 respectively.

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Good to know - Cheap tickets from Cardiff to Denmark

Cheapest flight£114
Most popular time to fly (24% more expensive on average)
Flight from Cardiff to Copenhagen

FAQs - booking Denmark flights

  • How does KAYAK find such low prices on flights from Cardiff to Denmark?

    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 Cardiff to Denmark.

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

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

  • What is the Hacker Fare option on flights from Cardiff to Denmark?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Cardiff to Denmark with an airline and back with another airline.

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

    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 from Cardiff to Denmark up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airline flying from Cardiff to Denmark

 
Need help choosing which airline to fly with from Cardiff to Denmark? 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.
7.8
KLMOverall score based on 1517 reviews
7.2Entertainment
8.4Crew
7.3Food
7.8Boarding
7.7Comfort
Airline reviews

Brand new plane lots of room the snack was very flavourful and enjoyable

10.0 ExcellentBob, May 2026
MAD - AMS
Read more KLM reviews

Brand new plane lots of room the snack was very flavourful and enjoyable

There were no charge points for phones on the economy seats. The seats were comfortable overall. Food was okay.. flight was on time

The flight was delayed. The aircraft was unclean. Promised seat was not given due to change in Aircraft. Not one crew on ground was in a position to give any response. Amsterdam Airport is AVIODABLE Over crowded. Over Expensive. Poor Services.

It was really nice experience by flying this klm flight.I personally recommend everyone to please try this klm flight

The crew were unprofessional with a racist element. I was physically abused as well from one of the crew members

Crew is not the cheerful type. very slow meal service (this is their style as have flown this many times)

Flight was on time, staff are friendly and helpful onboard.

Terrible last row seats many seats available but no offer to move to better seat

Delay on my previous leg, had to run to catch my flight. But that happens. Overall ok.

At the airport, terrible, I do not want to even remember it. It was too humiliating for a business class passenger.

Everything you need to know for your flight from Cardiff to Denmark

Information on your arrival and departure airports

Cardiff (CWL)