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$715+ 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 8/30. Fares are subject to change and may not be available on all flights or dates of travel.
CPH — SYD
Sep 1 — Sep 81
Tue 9/1
Tue 9/8
1 adult, Economy
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Cheap 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 August 2, 2026.

This China Eastern deal was found by Cheapflights users on 7/28. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/288:00 pm
CPH
-
SYD
1 stop25h 20m
China Eastern
Wed 1/139:30 pm
SYD
-
CPH
2 stops51h 10m
China Eastern
Deal found 7/28$1,111
This CheapOair deal was found by Cheapflights users on 7/28. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 12/288:00 pm
CPH
-
SYD
1 stop25h 20m
China Eastern
Sun 1/109:20 am
SYD
-
CPH
1 stop42h 40m
China Eastern
Deal found 7/28$1,125
This China Eastern deal was found by Cheapflights users on 7/28. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/1112:05 pm
CPH
-
SYD
2 stops35h 55m
China Eastern
Sun 11/1512:00 pm
SYD
-
CPH
1 stop40h 00m
China Eastern
Deal found 7/28$1,138
This China Eastern deal was found by Cheapflights users on 7/30. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:00 pm
CPH
-
SYD
2 stops51h 05m
China Eastern
Fri 11/2011:10 am
SYD
-
CPH
3 stops40h 50m
China Eastern
Deal found 7/30$1,142
This China Eastern deal was found by Cheapflights users on 7/29. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/46:45 am
CPH
-
SYD
2 stops44h 50m
China Eastern
Sun 11/812:00 pm
SYD
-
CPH
1 stop40h 00m
China Eastern
Deal found 7/29$1,143
This China Eastern deal was found by Cheapflights users on 7/28. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:00 pm
CPH
-
SYD
1 stop28h 00m
China Eastern
Sun 10/2511:05 am
SYD
-
CPH
2 stops40h 55m
China Eastern
Deal found 7/28$1,176
This Etihad Airways deal was found by Cheapflights users on 7/29. 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.
Wed 8/1911:10 am
CPH
-
SYD
1 stop35h 00m
Etihad Airways
Tue 9/13:40 pm
SYD
-
CPH
1 stop23h 25m
Etihad Airways
Deal found 7/29$1,181
This Etihad Airways deal was found by Cheapflights users on 7/28. 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.
Fri 10/1611:10 am
CPH
-
SYD
1 stop34h 25m
Etihad Airways
Tue 12/14:50 pm
SYD
-
CPH
1 stop23h 35m
Etihad Airways
Deal found 7/28$1,202
This FlightHub deal was found by Cheapflights users on 7/30. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:00 pm
CPH
-
SYD
1 stop31h 35m
China Eastern
Wed 12/309:20 am
SYD
-
CPH
2 stops47h 20m
China Eastern
Deal found 7/30$1,205
This China Eastern deal was found by Cheapflights users on 7/28. 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 China Eastern is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/189:00 pm
CPH
-
SYD
1 stop28h 00m
China Eastern
Wed 10/289:30 pm
SYD
-
CPH
1 stop30h 30m
China Eastern
Deal found 7/28$1,207

Find 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 August 2, 2026.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$1,111
(China Eastern)

One-way from

$715
(China Eastern)

Popular in

July

Cheapest in

May

Average price

$1,499
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 ($56 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
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 August 2, 2026.
Use the filters below to find and compare flights from Copenhagen to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Wed 11/4

6:45 am-1:35 pm

2 stops44h 50m

Sydney Kingsford Smith

Sun 11/8

9:30 pm-6:00 pm

1 stop30h 30m

$1,189

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sat 12/26

2:20 pm-7:20 am

2 stops31h 00m

Sydney Kingsford Smith

Tue 1/12

9:20 am-5:00 pm

2 stops41h 40m

$1,248

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Fri 12/25

3:35 pm-1:35 pm

2 stops36h 00m

Sydney Kingsford Smith

Mon 1/11

9:30 pm-5:00 pm

2 stops53h 30m

$1,250

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Fri 12/25

3:35 pm-7:20 am

2 stops29h 45m

Sydney Kingsford Smith

Tue 1/12

9:30 pm-10:40 pm

2 stops35h 10m

$1,349

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sat 1/9

12:05 pm-10:00 am

2 stops35h 55m

Sydney Kingsford Smith

Tue 2/9

9:30 pm-5:00 pm

2 stops53h 30m

$1,469

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 1/10

6:45 am-10:00 am

2 stops41h 15m

Sydney Kingsford Smith

Tue 2/9

9:30 pm-5:00 pm

2 stops53h 30m

$1,471

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 1/10

2:45 pm-6:35 pm

1 stop41h 50m

Sydney Kingsford Smith

Wed 2/10

10:25 am-12:30 pm

2 stops36h 05m

$1,597
Quickest round-trip

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 1/24

5:35 pm-7:35 am

2 stops28h 00m

Sydney Kingsford Smith

Mon 2/8

12:45 pm-9:00 am

3 stops30h 15m

$1,739
Cheapest one-way

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Fri 8/28

11:10 am-6:10 am

1 stop35h 00m

$755

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Tue 1/26

3:05 pm-6:20 pm

1 stop41h 15m

$883

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/30

Showing 1-10 of 15 resultsSorted by cheapest first
1
2
  • Most accurate provider: When it comes to deals on Copenhagen-Sydney flights, users find the pricing of FlightHub to be most consistent on Cheapflights vs. FlightHub Users can find the same prices on Copenhagen-Sydney flight deals on Cheapflights vs. FlightHub >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 FlightHub the most. FlightHub 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?

To ensure you get the cheapest price possible for a flight from Copenhagen to Sydney, you should look to book at least 78 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, May is the cheapest month in which you can book a flight from Copenhagen to Sydney (average of $1,282). Flying from Copenhagen to Sydney in July is currently the most expensive (average of $1,700). 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.

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

Airfare is below average for this route at the moment.

Copenhagen to Sydney flights typically cost between $1,356 and $1,673 in December.
The cheapest round-trip price found within the last 5 days was $1,111 on China Eastern (Dec 28-Jan 13).

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 August 2, 2026.
Peruse reviews from past customers who have flown with Qatar Airways,Etihad Airways, andChina Eastern 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.
Qatar Airways
7.4
Good
3,738 reviews

Entertainment

7.3

Crew

7.9

Boarding

7.5

Comfort

7.3

Food

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Steven,Aug 2026

DOH - BNE

It would be nice if the vegetarian meal option wasn't always tomato pasta. There are great middle eastern and Asian dishes.
Qatar Airways
7.4
Good
3,738 reviews
Qatar Airways
7.4
Good
3,738 reviews

Entertainment

7.3

Crew

7.9

Boarding

7.5

Comfort

7.3

Food

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Steven,Aug 2026

DOH - BNE

It would be nice if the vegetarian meal option wasn't always tomato pasta. There are great middle eastern and Asian dishes.
Etihad Airways
7.3
Good
1,499 reviews
Qatar Airways
7.4
Good
3,738 reviews

Entertainment

7.3

Crew

7.9

Boarding

7.5

Comfort

7.3

Food

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Steven,Aug 2026

DOH - BNE

It would be nice if the vegetarian meal option wasn't always tomato pasta. There are great middle eastern and Asian dishes.
China Eastern
7.3
Good
229 reviews
Qatar Airways
7.4
Good
3,738 reviews

Entertainment

7.3

Crew

7.9

Boarding

7.5

Comfort

7.3

Food

7.3

Overall

7.4

Reviews

1 / 20
10.0
Excellent

Steven,Aug 2026

DOH - BNE

It would be nice if the vegetarian meal option wasn't always tomato pasta. There are great middle eastern and Asian dishes.

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 can get you from Copenhagen to Sydney in just under 44h 50m. Your travel time can differ by up to . The distance between Copenhagen and Sydney is about 9961 mi.

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

    According to our current data, China Eastern ($919), Etihad Airways ($1,023), and Qatar Airways ($1,359) offers the cheapest pricing from Copenhagen to Sydney. China Eastern is currently priced 37% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Copenhagen to Sydney one-way?

    The cheapest airline one-way is Etihad Airways, with whom users have recently found tickets for as low as $531. However, be on the lookout for offers from China Eastern and Thai Airways, as they are both options that can get you from Copenhagen to Sydney for a low price.

  • 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, May is the cheapest month in which you can book a flight from Copenhagen to Sydney (average of $1,282). Flying from Copenhagen to Sydney in July is currently the most expensive (average of $1,700). 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
Coogee
Manly

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Copenhagen to Sydney

Discover the top 3 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 August 2, 2026.
AirlineCheapestAverageFlexibilityOn-time
China EasternCheapest$919Average$1,207FlexibilityNo cancel feeOn-time62%
Etihad AirwaysCheapest$1,023Average$1,347FlexibilityNo cancel feeOn-time75%
Qatar AirwaysCheapest$1,359Average$1,767FlexibilityNo cancel feeOn-time68%

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