$685+ Cheap flights to Copenhagen

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/10. Fares are subject to change and may not be available on all flights or dates of travel.
— CPH
12 Oct — 19 Oct1
1 adult
1 adult, Economy

Flights to Copenhagen in 2025

Find the latest flights to Copenhagen in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 12 September 2025.

Return from

$1,503

One-way from

$685

Popular in

December

Cheapest in

October

Average price

$2,019
15/11-15/12
  • 15/11-15/12
  • 3 total stops
  • 68h 45m total
  • Sydney to Copenhagen
24/10
  • 24/10
  • 3 total stops
  • 59h 20m total
  • Sydney to Copenhagen
Highest demand for flights based on searches. 10% potential increase in price ($337 potential increase over avg. return price).
Cheapest flight prices on average. 4% potential price decrease ($114 potential savings vs. average return price).
Average for return flights in September 2025

Find flight deals to Copenhagen

Cheapest flights to Copenhagen
Explore the most affordable flight options available to Copenhagen. Find the lowest fares based on data from user searches, with prices last updated on 12 September 2025.

Sat 15/1120:40SYD - CPH
1 stop29h 20mMultiple Airlines
Mon 15/1218:00CPH - SYD
2 stops39h 25mMultiple Airlines
Deal found 10/9$1,503
Wed 15/1021:30SYD - CPH
1 stop30h 30mChina Eastern
Wed 22/1021:00CPH - SYD
1 stop31h 35mChina Eastern
Deal found 11/9$1,518
Sun 26/1015:55SYD - CPH
2 stops26h 20mMultiple Airlines
Mon 3/1118:50CPH - SYD
2 stops27h 05mMultiple Airlines
Deal found 11/9$1,529
Mon 6/1015:50SYD - CPH
2 stops29h 10mLufthansa
Thu 13/1118:50CPH - SYD
2 stops26h 25mLufthansa
Deal found 11/9$1,531
Sat 25/1012:00SYD - CPH
2 stops60h 40mChina Eastern
Sat 1/1120:00CPH - SYD
1 stop28h 00mChina Eastern
Deal found 9/9$1,534
Sun 26/1015:55SYD - CPH
2 stops27h 50mMultiple Airlines
Sun 2/1110:40CPH - SYD
2 stops46h 40mMultiple Airlines
Deal found 11/9$1,555
Mon 10/1120:05SYD - CPH
2 stops32h 35mMultiple Airlines
Thu 4/1214:50CPH - SYD
3 stops34h 10mMultiple Airlines
Deal found 9/9$1,567
Wed 15/1015:00SYD - CPH
2 stops35h 05mMultiple Airlines
Wed 22/1019:05CPH - SYD
2 stops39h 50mMultiple Airlines
Deal found 11/9$1,573
Thu 2/1014:50SYD - CPH
2 stops26h 40mMultiple Airlines
Wed 29/1018:10CPH - SYD
2 stops27h 15mMultiple Airlines
Deal found 9/9$1,600

Cheapflights Fare Finder

 
Locate flights to Copenhagen that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 12 September 2025.
Use the filters below to find and compare flights to Copenhagen that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Thu 9/10

21:30-07:25

1 stop42h 55m

Kastrup Copenhagen

Mon 10/11

10:00-06:35

1 stop34h 35m

$1,793

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Thu 9/10

21:55-09:30

2 stops44h 35m

Kastrup Copenhagen

Mon 10/11

18:10-19:20

2 stops39h 10m

$1,805

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Thu 9/10

21:55-09:30

2 stops44h 35m

Kastrup Copenhagen

Fri 14/11

14:10-19:20

2 stops43h 10m

$1,805

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Thu 9/10

21:55-09:30

2 stops44h 35m

Kastrup Copenhagen

Thu 13/11

06:10-19:20

2 stops27h 10m

$1,805

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Thu 9/10

21:55-09:30

2 stops44h 35m

Kastrup Copenhagen

Sun 9/11

10:40-19:20

2 stops46h 40m

$1,805

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Wed 22/10

15:40-11:10

2 stops28h 30m

Kastrup Copenhagen

Fri 21/11

18:15-06:55

2 stops26h 40m

$1,846

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Thu 9/10

15:40-13:40

2 stops31h 00m

Kastrup Copenhagen

Sat 15/11

12:30-06:55

2 stops32h 25m

$1,849

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Wed 8/10

15:40-15:50

2 stops33h 10m

Kastrup Copenhagen

Mon 10/11

15:15-06:55

2 stops29h 40m

$1,849

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Fri 3/10

14:40-18:50

2 stops36h 10m

Kastrup Copenhagen

Fri 14/11

12:15-06:55

2 stops32h 40m

$1,849

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Mon 6/10

16:40-07:25

1 stop23h 45m

Kastrup Copenhagen

Mon 10/11

10:00-06:35

1 stop34h 35m

$1,876

Flights are sorted by cheapest return flights first.

Deals found on 11/9

Showing 1-10 of 21 results
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Best time to book a flight to Copenhagen

Have a flexible travel schedule? Discover the best time to fly to Copenhagen 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 to Copenhagen

When is the best time to book a flight to Copenhagen?

Use this chart to determine the optimal time to book a return flight from Sydney to Copenhagen. Price data was last updated on 29 August 2025.

The price you pay for your flight to Copenhagen may vary depending on when you book. For the best chance of a lower fare, look to book 53 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

When is the cheapest time to fly to Copenhagen?

Use this chart to determine the cheapest time to fly return from Sydney to Copenhagen. Price data was last updated on 16 December 2024.

Users looking for the lowest fares to Copenhagen should consider flying on Tuesday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday at midday, when prices are usually at their highest.

Reviews of airlines servicing Copenhagen

Get insights into the airlines that provide service to Copenhagen. 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 Copenhagen. Reviews last updated 12 September 2025.
Read through reviews of airlines serving Denmark, such as Singapore Airlines, Thai Airways, andQatar Airways. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Food

7.7

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Food

7.7

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Food

7.7

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Food

7.7

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Food

7.7

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

Food

7.7

Boarding

8.2

Overall

8.1

Entertainment

8.0

Crew

8.6

Comfort

8.0

Reviews

1 / 20
8.0
Excellent

Anonymous,Dec 2024

NRT - LAX

Crew and in flight experience were great! I felt safe in the plane. Only downside was sitting in economy and the seat/person in front of me who had their seat reclined most of the flight (9 hrs) which made it difficult to eat or be fully comfortable.

FAQs about flying to Copenhagen

Copenhagen climate

Considering Copenhagen’s northern location, the climate is milder than you may expect. January and February are the coldest months with daytime temperatures typically around freezing. However, the high humidity and cloudy weather can make it feel colder. May to September are comfortable months, with summer temperatures in the mid-teens. The humidity is much more comfortable, but there are some cloudy and rainy days. The heaviest rain falls between July and December.

Getting around Copenhagen

Borrow a bicycle with CityBikes, a free service that lets visitors pedal their way around the city. You will have to leave a small deposit that is fully refundable when you (and your bike) return. The next-cheapest way to get around is by buying a Klippekort, worth ten trips on the metro or bus. To go beyond Copenhagen, you may want to purchase a ScanRail pass, which offers discounts on travel through Denmark and other Scandinavian countries.

Getting from the airport

Copenhagen International Airport (CPH) is sited 8 km southeast of Copenhagen city centre. With metro, trains and buses serving the airport getting to the city shouldn’t pose any problems after your flights land. Taxis are also available.

What is good to know if travelling to Copenhagen?

  • If you want to go to a few museums or galleries and use the public transport, buy a CPHCard. It gives you free entry to 65 museums, free transport on the bus, train or metro and discounts on many other attractions. A 24-hour or 72-hour card is available, and you can buy it before you travel from Copenhagen’s tourist site – the card will be posted to your home address so you’ll be able to use it as soon as you arrive in the city.
  • The statue of the Little Mermaid has become one of the most famous of Copenhagen’s attractions. The bronze sculpture by Edvard Eriksen, based on the mermaid of the Hans Christian Andersen story, was unveiled in August 1913 and has since become one of the most photographed monuments. For a more unusual view, take a boat tour of the city – the boats travel the canals and the sea and show you most of the major monuments to be found.
  • Copenhagen is just half an hour from the Swedish city of Malmo, and the journey there is stunning. Hire a car, or join a tour, and head across the huge Oresund Bridge that joins Denmark and Sweden. At 7.83 km, it is one of the longest bridges in Europe.
  • The Guinness World Records Museum, on the main shopping street in Stroget is a popular destination for adults and children. The museum illustrates some of the world records, with a statue of the world’s tallest man at the doorway to welcome you in. Other exhibits include statues of the world’s heaviest man (featured in front of a very large cake) and the man with the longest moustache alongside interactive challenges, such as testing how hard you can punch or discovering what it feels like to accelerate from 0 to 508 km/h in a real dragster.
  • The Little Mermaid is a famous landmark that is a must-see when you’re in Copenhagen. It was loved so much it was made again for Canada.
  • Treat yourself to a session of retail therapy in Stroget, Copenhagen which is said to be one of longest pedestrian shopping streets in Europe, attracting up to 80,000 visitors.
  • What airport do you fly into for flights to Copenhagen?

    Booking a flight to Kastrup Copenhagen (CPH) is your only option if you intend on flying to Copenhagen. It is only a 8.1 km journey from Kastrup Copenhagen to Copenhagen’s city centre.

  • Can I find cheaper flights to Copenhagen if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Copenhagen on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Copenhagen?

    Based on reviews from Cheapflights users, Virgin Australia is rated the highest out of the airlines that fly to Copenhagen.

  • What is the cheapest airport to fly to in Copenhagen?

    Kastrup Copenhagen is currently the cheapest airport to fly to in Copenhagen. One-way flights to Kastrup Copenhagen typically cost $29, while return flights cost around $108.

  • How much is a return flight to Copenhagen?

    A return flight to Copenhagen will typically cost around $72, however they can be found for as little as $72.

  • Where does the fastest flight to Copenhagen depart from?

    For those looking to save time traveling to Copenhagen, Perth offers the quickest one-way flight (20 hours 55 minutes).

  • Does Kastrup Copenhagen have car hire?

    Yes. Those touching down at Kastrup Copenhagen can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Kastrup Copenhagen?

    Yes. Kastrup Copenhagen has hotels nearby for those requiring accommodations. Clarion Hotel Copenhagen Airport is the closest property to Kastrup Copenhagen (0.0 km away from Kastrup Copenhagen).

See more FAQs

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