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Cheap flights from Cardiff to Denmark from £108

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 17/1. Fares are subject to change and may not be available on all flights or dates of travel.
CWL — CPH
4 Jan — 11 Jan1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Cardiff to Denmark

Enter your travel dates to find the best prices.

Cheapest flights from Cardiff to Denmark
Explore the most affordable flight options available from Cardiff to Denmark. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 5 December 2025.

Sat 13/1220:05CWL - CPH
1 stop12h 00mRyanair
Sun 14/1221:20CPH - CWL
2 stops26h 45mRyanair
Deal found 3/12£151
Mon 15/1223:30CWL - CPH
1 stop15h 05mMultiple Airlines
Wed 17/1211:35CPH - CWL
1 stop4h 55mMultiple Airlines
Deal found 3/12£183
Mon 15/1223:30CWL - CPH
2 stops23h 29mRyanair
Wed 17/1211:35CPH - CWL
1 stop4h 55mRyanair
Deal found 3/12£190
Mon 8/1223:30CWL - CPH
2 stops16h 10mRyanair
Thu 11/1217:10CPH - CWL
2 stops23h 30mRyanair
Deal found 3/12£218
Mon 8/1223:30CWL - CPH
2 stops16h 10mMultiple Airlines
Thu 11/1207:10CPH - CWL
3 stops39h 50mMultiple Airlines
Deal found 3/12£259
Sat 13/1220:05CWL - CPH
1 stop12h 00mMultiple Airlines
Sun 14/1217:30CPH - CWL
1 stop17h 20mMultiple Airlines
Deal found 3/12£264

Find flight deals from Cardiff to Denmark

Keep the following information in mind while searching for Cardiff to Denmark flight deals. Data was last updated 5 December 2025.

Round-trip from

£108

Popular in

December

Cheapest in

March

Average price

£322
Ryanair
  • Ryanair
  • 17/1-24/1
  • 3 total stops
  • 36h 05m total
  • Cardiff to Denmark
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (£3 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£6 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

Cheapflights 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, Cheapflights users made 858,174 searches. Data last updated 5 December 2025.
Use the filters below to find and compare flights from Cardiff to Denmark that are best for you.

Fly from

Cardiff

Fly to

Denmark

Route

Depart

Return

Price

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Sat 17/1

20:05-09:05

1 stop12h 00m

Kastrup Copenhagen

Sat 24/1

10:35-09:40

2 stops24h 05m

£108

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Sat 17/1

20:05-14:05

2 stops17h 00m

Kastrup Copenhagen

Sat 24/1

05:55-19:40

2 stops14h 45m

£127

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Mon 15/12

23:30-15:35

1 stop15h 05m

Kastrup Copenhagen

Wed 17/12

11:35-15:30

1 stop4h 55m

£183

CardiffCopenhagen

CWL - CPH

CWLCPH

Cardiff Wales

Mon 15/12

23:30-23:59

2 stops23h 29m

Kastrup Copenhagen

Wed 17/12

11:35-15:30

1 stop4h 55m

£190

Flights are sorted by cheapest return flights first.

Deals found on 3/12

Best time to book a flight from Cardiff to Denmark

Have a flexible travel schedule? Discover the best time to fly to Denmark from Cardiff with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Cardiff to Denmark?

Currently, June is the cheapest month in which you can book a flight from Cardiff to Denmark (average of £20). Flying from Cardiff to Denmark in September is currently the most expensive (average of £47). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Denmark

Get insights into the airlines that provide service to Denmark. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Denmark. Reviews last updated 5 December 2025.
Read through reviews of airlines operating flights from Cardiff to Denmark, such as KLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
KLM
7.7
Good
1,430 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.2

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle
KLM
7.7
Good
1,430 reviews
KLM
7.7
Good
1,430 reviews
Check prices

Boarding

7.8

Entertainment

7.1

Food

7.2

Comfort

7.6

Crew

8.4

Overall

7.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2025

YYC - AMS

Not literally sitting in the very last row in the middle

Related info for your journey

Find useful and relevant information for your journey from Cardiff to Denmark. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Cardiff to Denmark?

    Cardiff Wales (CWL) is the airport you will fly out of if you book a flight from Cardiff to Denmark. It is only a 9.1 mi journey to Cardiff Wales (CWL) from Cardiff’s city center.

  • How long is the flight from Cardiff to Denmark?

    Departing from Cardiff to Denmark will take you 12h. Cardiff and Denmark are separated by a distance of 717 mi.

  • Can I find deals for flights from Cardiff to Denmark that include hotel bookings?

    Yes. In addition to deals on Cardiff to Denmark flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Cardiff to Denmark?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cardiff to Denmark.

  • Can I find deals for business class flights from Cardiff to Denmark?

    Yes. Cheapflights offers flight deals from Cardiff to Denmark by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Cardiff to Denmark?

    Currently, June is the cheapest month in which you can book a flight from Cardiff to Denmark (average of £20). Flying from Cardiff to Denmark in September is currently the most expensive (average of £47). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

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Top airline flying from Cardiff to Denmark

Discover the top airline that operate flights from Cardiff to Denmark. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 5 December 2025.
AirlineCheapestAverageFlexibilityOn-time
KLMCheapest£158Average£259FlexibilityNo cancel feeOn-time75%
Search KLM flights

Fly with Cheapflights

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How does Cheapflights help users find flights from Cardiff to Denmark?

Cheapflights makes it easy to find Cardiff to Denmark flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets from Cardiff to Denmark?

Millions of users choose and trust Cheapflights to book the best flight deals from Cardiff to Denmark for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Cardiff to Denmark with no change fees?

Yes! Cheapflights helps users easily find flights from Cardiff to Denmark with no change fees.

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Of course! You can now track prices for flights from Cardiff to Denmark and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.

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