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$673+ 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 6/21. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — SYD
Jun 17 — Jun 241
Tue 6/17
Tue 6/24
1 adult, Economy
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Cheapflights Tip: The best prices from Kastrup Copenhagen to Sydney Kingsford Smith are usually found in September or March, booked 79 days in advance, depart on a Friday or Sunday and return on a Monday

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 June 12, 2025.

Round-trip from

$1,318
(Etihad Airways)

One-way from

$673
(Trip.com)

Popular in

January

Cheapest in

September

Average price

$1,437
From Kastrup Copenhagen to Sydney Kingsford Smith
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One-way flight from Kastrup Copenhagen to Sydney Kingsford Smith
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Highest demand for flights based on searches. 12% potential increase in price ($204 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($32 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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 June 12, 2025.

This Etihad Airways deal was found by Cheapflights users on 6/9. 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.
Wed 11/510:10 amCPH - SYD
1 stop34h 00mEtihad Airways
Mon 11/2412:45 pmSYD - CPH
2 stops51h 50mEtihad Airways
Deal found 6/9$1,318
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/36:10 pmCPH - SYD
2 stops39h 40mTurkish Airlines
Thu 11/209:45 pmSYD - CPH
2 stops29h 30mTurkish Airlines
Deal found 6/9$1,320
This British Airways deal was found by Cheapflights users on 6/10. 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 British Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/1410:20 amCPH - SYD
2 stops35h 00mBritish Airways
Sun 9/212:40 pmSYD - CPH
2 stops27h 20mBritish Airways
Deal found 6/10$1,332
This Finnair deal was found by Cheapflights users on 6/10. 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 Finnair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/1612:25 pmCPH - SYD
2 stops35h 50mFinnair
Sun 10/198:40 amSYD - CPH
2 stops43h 55mFinnair
Deal found 6/10$1,503
This FlightHub deal was found by Cheapflights users on 6/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/37:50 pmCPH - SYD
1 stop37h 00mAir India
Thu 11/208:20 pmSYD - CPH
1 stop31h 30mAir India
Deal found 6/9$1,525
This Kiwi.com deal was found by Cheapflights users on 6/10. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/95:45 amCPH - SYD
2 stops52h 15mMultiple Airlines
Wed 7/168:55 pmSYD - CPH
2 stops29h 30mMultiple Airlines
Deal found 6/10$1,535
This Emirates deal was found by Cheapflights users on 6/9. 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 Emirates is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/22:45 pmCPH - SYD
2 stops54h 50mEmirates
Fri 11/216:00 amSYD - CPH
1 stop40h 30mEmirates
Deal found 6/9$1,568
This Qatar Airways deal was found by Cheapflights users on 6/10. 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 Qatar Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/249:55 pmCPH - SYD
1 stop22h 55mQatar Airways
Tue 12/93:50 pmSYD - CPH
1 stop31h 20mQatar Airways
Deal found 6/10$1,581
This Qantas Airways deal was found by Cheapflights users on 6/12. 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 Qantas Airways is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/74:00 pmCPH - SYD
1 stop41h 20mQantas Airways
Wed 8/209:50 amSYD - CPH
2 stops35h 25mQantas Airways
Deal found 6/12$1,715
This Garuda Indonesia deal was found by Cheapflights users on 6/10. 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 Garuda Indonesia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/144:30 pmCPH - SYD
2 stops57h 15mGaruda Indonesia
Tue 10/2112:45 pmSYD - CPH
3 stops31h 20mGaruda Indonesia
Deal found 6/10$1,726
This SWISS deal was found by Cheapflights users on 6/10. 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 SWISS is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/156:40 amCPH - SYD
2 stops39h 30mSWISS
Fri 10/173:05 pmSYD - CPH
2 stops32h 10mSWISS
Deal found 6/10$1,754

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 June 12, 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

Wed 11/5

10:10 am-6:10 am

1 stop34h 00m

Sydney Kingsford Smith

Tue 11/18

4:20 pm-6:35 am

1 stop24h 15m

$1,318

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Mon 11/3

6:10 pm-7:50 pm

2 stops39h 40m

Sydney Kingsford Smith

Thu 11/20

9:45 pm-5:15 pm

2 stops29h 30m

$1,320

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 9/14

10:20 am-5:20 am

2 stops35h 00m

Sydney Kingsford Smith

Sun 9/21

2:40 pm-10:00 am

2 stops27h 20m

$1,332

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Thu 10/16

12:25 pm-9:15 am

2 stops35h 50m

Sydney Kingsford Smith

Sun 10/19

8:40 am-7:35 pm

2 stops43h 55m

$1,503

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Mon 11/3

7:50 pm-6:50 pm

1 stop37h 00m

Sydney Kingsford Smith

Thu 11/20

8:20 pm-5:50 pm

1 stop31h 30m

$1,525

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Wed 7/9

5:45 am-6:00 pm

2 stops52h 15m

Sydney Kingsford Smith

Wed 7/16

8:55 pm-6:25 pm

2 stops29h 30m

$1,535

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 11/2

2:45 pm-7:35 am

2 stops54h 50m

Sydney Kingsford Smith

Fri 11/21

6:00 am-12:30 pm

1 stop40h 30m

$1,568

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Mon 11/24

9:55 pm-6:50 am

1 stop22h 55m

Sydney Kingsford Smith

Tue 12/9

3:50 pm-1:10 pm

1 stop31h 20m

$1,581

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Thu 8/7

4:00 pm-5:20 pm

1 stop41h 20m

Sydney Kingsford Smith

Wed 8/20

9:50 am-1:15 pm

2 stops35h 25m

$1,715

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Tue 10/14

4:30 pm-10:45 am

2 stops57h 15m

Sydney Kingsford Smith

Tue 10/21

12:45 pm-11:05 am

3 stops31h 20m

$1,726

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/11

Showing 1-10 of 14 results
1
2

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 June 9, 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, March is the cheapest month in which you can book a flight from Copenhagen to Sydney (average of $1,041). Flying from Copenhagen to Sydney in December is currently the most expensive (average of $1,635). 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 June 12, 2025.

It’s optimal to fly from Copenhagen to Sydney in the morning. By choosing this option you can save up to 16% on the cost of your flight, compared to a flight in the evening.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 2.0 - 5.1 inches per month. March is typically the wettest month, when rainfall can reach 5.1 in. September is typically the driest time to visit Sydney when rainfall is around 2.0 in.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 71.6 F. Travelers looking to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 51.8 F).

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 June 12, 2025.
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Emirates
8.1
Very good
3,264 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Garuda Indonesia
8.1
Very good
76 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Finnair
7.6
Good
1,290 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
Qantas Airways
7.5
Good
854 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.
SWISS
7.5
Good
1,623 reviews
Emirates
8.1
Very good
3,264 reviews

Overall

8.1

Food

7.8

Boarding

8.1

Comfort

8.0

Entertainment

8.2

Crew

8.3

Reviews

1 / 20
8.0
Excellent

Hoss,Mar 2025

TPE - DXB

One of Emirate claim to fame use to be excellent crew. But I think that has faded just a bit. While the first leg of my journey was impeccable, the second was good but not amazing. A few of the crew could have use a bit of smiley face, plus the sandwich served after take off was not good at all. I would have not served it at all.

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.

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

    According to our current data, Etihad Airways ($1,318), Turkish Airlines ($1,320), and British Airways ($1,332) offers the cheapest pricing from Copenhagen to Sydney. Etihad Airways is currently priced 11% 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, March is the cheapest month in which you can book a flight from Copenhagen to Sydney (average of $1,041). Flying from Copenhagen to Sydney in December is currently the most expensive (average of $1,635). 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 Copenhagen?

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

Browse thousands of different options on Cheapflights for your next trip

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Top 5 airlines flying from Copenhagen to Sydney

Discover the top 5 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 June 12, 2025.
AirlineCheapestAverageFlexibilityOn-time
Etihad AirwaysCheapest$1,190Average$1,461FlexibilityNo cancel feeOn-time75%
Singapore AirlinesCheapest$1,235Average$1,508FlexibilityNo cancel feeOn-time81%
Thai AirwaysCheapest$1,320Average$1,468FlexibilityNo cancel feeOn-time77%
Qatar AirwaysCheapest$1,324Average$1,578FlexibilityNo cancel feeOn-time68%
Qantas AirwaysCheapest$1,579Average$1,884FlexibilityNo cancel feeOn-time74%

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