HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Sydney

$721+ Cheap flights from Copenhagen (CPH) to Sydney (SYD)

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 2/2. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — SYD
Nov 29 — Dec 61
Sat 11/29
Sat 12/6
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Copenhagen to Sydney with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheapflights Tip: The best prices from Kastrup Copenhagen to Sydney Kingsford Smith are usually found in September or May, booked 79 days in advance, depart on a Friday or Sunday and return on a Monday

Find flight deals from Copenhagen to Sydney

Cheapest flights from Copenhagen to Sydney
Explore the most affordable flight options available from Copenhagen to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 30, 2025.

This Gotogate deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:05 pmCPH - SYD
2 stops39h 30mChina Eastern
Fri 12/51:30 pmSYD - CPH
2 stops38h 30mChina Eastern
Deal found 10/29$1,147
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2812:35 pmCPH - SYD
3 stops34h 40mMultiple Airlines
Fri 12/54:30 pmSYD - CPH
2 stops35h 30mMultiple Airlines
Deal found 10/29$1,175
This Etihad Airways deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2710:00 amCPH - SYD
1 stop21h 55mEtihad Airways
Fri 12/124:35 pmSYD - CPH
1 stop24h 25mEtihad Airways
Deal found 10/29$1,177
This Booking.com deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/2810:40 amCPH - SYD
2 stops46h 40mTurkish Airlines
Fri 12/59:15 pmSYD - CPH
2 stops26h 00mTurkish Airlines
Deal found 10/30$1,197
This Etihad Airways deal was found by Cheapflights users on 10/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Etihad Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/1610:00 amCPH - SYD
1 stop21h 55mEtihad Airways
Mon 11/249:30 pmSYD - CPH
1 stop43h 25mEtihad Airways
Deal found 10/30$1,331
This Booking.com deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/262:10 pmCPH - SYD
2 stops43h 10mTurkish Airlines
Sat 12/139:15 pmSYD - CPH
2 stops26h 00mTurkish Airlines
Deal found 10/29$1,420
This Mytrip deal was found by Cheapflights users on 10/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/2612:35 pmCPH - SYD
3 stops34h 40mMultiple Airlines
Sat 12/1310:45 amSYD - CPH
3 stops33h 10mMultiple Airlines
Deal found 10/29$1,427

Cheap flight deals from Copenhagen to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Copenhagen (CPH) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated October 30, 2025.

Most accurate provider

Gotogate
3 stars

Most trusted provider

Gotogate
3 stars

Round-trip from

$1,147
(Gotogate)

One-way from

$685
(SmartFares)

Popular in

July

Cheapest in

September

Average price

$1,418
Provider with most accurate pricing for Kastrup Copenhagen-Sydney Kingsford Smith flight deals.
Search Deals
Provider most trusted by Cheapflights users for Kastrup Copenhagen-Sydney Kingsford Smith flights.
Search Deals
From Kastrup Copenhagen to Sydney Kingsford Smith
Search Deals
One-way flight from Kastrup Copenhagen to Sydney Kingsford Smith
Search Deals
Highest demand for flights based on searches. 3% potential increase in price ($55 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($27 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in October 2025
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Copenhagen to Sydney 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 2,558,603 searches. Data last updated October 30, 2025.
Use the filters below to find and compare flights from Copenhagen to Sydney that are best for you.

Fly from

Copenhagen

Fly to

Sydney

Route

Depart

Return

Price

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Fri 11/28

12:05 pm-1:35 pm

2 stops39h 30m

Sydney Kingsford Smith

Fri 12/5

1:30 pm-6:00 pm

2 stops38h 30m

$1,147

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 3/15

6:45 am-10:00 am

2 stops41h 15m

Sydney Kingsford Smith

Thu 3/19

12:00 pm-11:00 pm

2 stops45h 00m

$1,167

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Thu 11/27

10:00 am-5:55 pm

1 stop21h 55m

Sydney Kingsford Smith

Fri 12/12

4:35 pm-7:00 am

1 stop24h 25m

$1,177

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Fri 11/28

10:40 am-7:20 pm

2 stops46h 40m

Sydney Kingsford Smith

Fri 12/5

9:15 pm-1:15 pm

2 stops26h 00m

$1,197

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Fri 11/28

12:35 pm-9:15 am

3 stops34h 40m

Sydney Kingsford Smith

Fri 12/5

8:05 pm-7:05 pm

3 stops33h 00m

$1,257

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 3/15

10:00 am-5:55 pm

1 stop21h 55m

Sydney Kingsford Smith

Thu 3/19

9:30 pm-7:00 am

1 stop43h 30m

$1,303

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 11/16

10:00 am-5:55 pm

1 stop21h 55m

Sydney Kingsford Smith

Mon 11/24

9:30 pm-6:55 am

1 stop43h 25m

$1,331

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Wed 11/26

2:10 pm-7:20 pm

2 stops43h 10m

Sydney Kingsford Smith

Sat 12/13

9:15 pm-1:15 pm

2 stops26h 00m

$1,420

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Thu 11/27

6:10 am-7:20 pm

2 stops27h 10m

Sydney Kingsford Smith

Fri 12/12

9:15 pm-5:15 pm

2 stops30h 00m

$1,431

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Mon 2/2

8:00 pm-10:00 am

1 stop28h 00m

$721

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/29

Showing 1-10 of 17 results
1
2

Compare providers for flights from Copenhagen to Sydney

Provider information is updated monthly. Please note that these providers often have deals for this flight, but the availability may vary on a day-by-day basis on Cheapflights.
Use the table below to compare price accuracy, trust ratings, and cancellation policies for each provider offering flight deals from Copenhagen to Sydney in October.
ProviderPrice AccuracyTrust Score*
eDreamsPrice Accuracy3 starsTrust Score*3 stars
FlightHubPrice Accuracy3 starsTrust Score*1 star
GotogatePrice Accuracy3 starsTrust Score*3 stars
Trip.comPrice Accuracy2 starsTrust Score*3 stars

*The Trust Score is based on feedback from users after their booking experience. It measures overall satisfaction, helping us identify issues like hidden fees, problems during the ticketing process, and the quality of customer service. This score is our best indicator of the provider's quality and reliability.

  • Most accurate provider: When it comes to deals on Copenhagen-Sydney flights, users find the pricing of Gotogate to be most consistent on Cheapflights vs. Gotogate Users can find the same prices on Copenhagen-Sydney flight deals on Cheapflights vs. Gotogate >95% of the time. Price accuracy is based on data collected from Copenhagen-Sydney flight searches over the past month and is updated monthly.
  • Most trusted provider: When it comes to deals on Copenhagen-Sydney flights, Cheapflights users trust Gotogate the most. Gotogate has received a user feedback score of 3 out of 3 stars (3 being the best), meaning they have been trusted the most by Cheapflights users looking for Copenhagen-Sydney flight deals. Provider user feedback score is based on Cheapflights searches over the past month and is updated monthly.

Best time to book a flight from Copenhagen to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Copenhagen with our price prediction graph.
Estimated round-trip 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 Copenhagen to Sydney

How far ahead should I book a flight from Copenhagen to Sydney?

Use this chart to determine the optimal time to book a round-trip flight from Copenhagen to Sydney. Price data was last updated on October 24, 2025.

To ensure you get the cheapest price possible for a flight from Copenhagen to Sydney, you should look to book at least 79 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest month to book a flight from Copenhagen to Sydney?

Currently, October is the cheapest month in which you can book a flight from Copenhagen to Sydney (average of $879). Flying from Copenhagen to Sydney in January is currently the most expensive (average of $1,226). 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.

What is the cheapest time of day to fly from CPH to SYD?

Find hourly flight availability from Copenhagen to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated October 30, 2025.

It’s optimal to fly from Copenhagen to Sydney in the morning. By choosing this option you can save up to 15% on the cost of your flight, compared to a flight in the evening.

How much does it cost to fly round-trip from Copenhagen to Sydney?

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. 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 Sydney. Reviews last updated October 30, 2025.
Peruse reviews from past customers who have flown with Thai Airways, Qantas Airways, and Qatar Airways from Copenhagen to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Thai Airways
7.8
Good
361 reviews

Crew

8.3

Comfort

7.6

Food

7.3

Entertainment

6.9

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Thai Airways
7.8
Good
361 reviews
Thai Airways
7.8
Good
361 reviews

Crew

8.3

Comfort

7.6

Food

7.3

Entertainment

6.9

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Qantas Airways
7.5
Good
925 reviews
Thai Airways
7.8
Good
361 reviews

Crew

8.3

Comfort

7.6

Food

7.3

Entertainment

6.9

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Qatar Airways
7.4
Good
3,659 reviews
Thai Airways
7.8
Good
361 reviews

Crew

8.3

Comfort

7.6

Food

7.3

Entertainment

6.9

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.
Etihad Airways
7.4
Good
1,282 reviews
Thai Airways
7.8
Good
361 reviews

Crew

8.3

Comfort

7.6

Food

7.3

Entertainment

6.9

Boarding

7.8

Overall

7.8

Reviews

1 / 18
10.0
Excellent

Joe,Jun 2025

BKK - TPE

The flight was very comfortable, and I really appreciated that each seat had an electric outlet to charge devices. The staff was great.

Related info for your journey

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

  • How long is the flight from Copenhagen to Sydney?

    China Eastern, Etihad Airways, and Turkish Airlines can get you from Copenhagen to Sydney in just under 21h 55m. Your travel time can differ by up to 24h 45m. The distance between Copenhagen and Sydney is about 9961 mi. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What are the cheapest airlines flying from Copenhagen to Sydney round-trip?

    According to our current data, Etihad Airways ($1,214), Thai Airways ($1,328), and Qatar Airways ($1,356) offers the cheapest pricing from Copenhagen to Sydney. Etihad Airways is currently priced 18% below the average price you’ll pay for this route.

  • Can I find deals for flights from Copenhagen to Sydney that include hotel bookings?

    Yes. In addition to deals on Copenhagen to Sydney flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Copenhagen to Sydney?

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

  • Can I find deals for business class flights from Copenhagen to Sydney?

    Yes. Cheapflights offers flight deals from Copenhagen to Sydney 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 Copenhagen to Sydney?

    Currently, October is the cheapest month in which you can book a flight from Copenhagen to Sydney (average of $879). Flying from Copenhagen to Sydney in January is currently the most expensive (average of $1,226). 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

Traveling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Manly
Coogee

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top 4 airlines flying from Copenhagen to Sydney

Discover the top 4 airlines that operate flights from Copenhagen to Sydney. 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 2,558,603 searches. Data last updated October 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,214Average$1,386FlexibilityNo cancel feeOn-time75%
Thai AirwaysCheapest$1,328Average$1,500FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,356Average$1,767FlexibilityNo cancel feeOn-time68%
Qantas AirwaysCheapest$1,579Average$1,884FlexibilityNo cancel feeOn-time74%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.