How long does it take to fly to Sydney?

If you’re flying from a popular airport in Denmark, such as Copenhagen or Billund, and flying into Sydney, then you can expect flight times to average 21h 55m and 25h 40m, respectively.

What is the cheapest airline that flies from Denmark to Sydney Kingsford Smith?

Turkish Airlines and China Eastern are the most popular carriers operating from Denmark to Sydney Kingsford Smith

Which airlines fly to Sydney?

Etihad Airways, Qatar Airways and Thai Airways are the top three most popular airlines that fly to Sydney from Denmark according to our data. Etihad Airways is the first choice among our users, with 40% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 6 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Denmark to Sydney Kingsford Smith Airport?

Prices for flights from Denmark to Sydney Kingsford Smith Airport are updated daily.

How many operators does momondo search for flights from Denmark to Sydney Kingsford Smith Airport?

As of December 2025, there are 6 operators available to choose from for flights from Denmark to Sydney Kingsford Smith Airport.

How old do you have to be to fly from Denmark to Sydney Kingsford Smith Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Denmark to Sydney Kingsford Smith Airport.

What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,069 Cheap Flights from Denmark to Sydney in 2025/26

1 adult

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Find the cheapest flights from Denmark to Sydney

Round-trip

One-way

Last minute

Recent return flight deals from Denmark to Sydney

Enter your travel dates to find the best prices.

20:00 - 13:35

CPH

SYD

31h 35m1 stop

21:30 - 18:00

SYD

CPH

30h 30m1 stop

$1,614China Eastern

Mon, 12 Jan - Sun, 25 Jan

20:00 - 10:00

CPH

SYD

28h 00m1 stop

21:30 - 18:00

SYD

CPH

30h 30m1 stop

$1,635China Eastern

Thu, 22 Jan - Wed, 4 Feb

14:55 - 19:15

CPH

SYD

44h 20m2 stops

21:10 - 09:30

SYD

CPH

44h 20m2 stops

$1,638Turkish Airlines

Tue, 5 May - Tue, 26 May

10:25 - 13:35

CPH

SYD

41h 10m2 stops

21:30 - 20:10

SYD

CPH

32h 40m2 stops

$1,661Multiple Airlines

Sun, 1 Mar - Thu, 19 Mar

10:25 - 19:15

CPH

SYD

24h 50m2 stops

12:45 - 14:00

SYD

CPH

33h 15m2 stops

$1,703Turkish Airlines

Thu, 9 Apr - Mon, 27 Apr

19:05 - 06:05

BLL

SYD

51h 00m3 stops

21:10 - 18:10

SYD

BLL

29h 00m2 stops

$1,942Multiple Airlines

Mon, 4 May - Sun, 10 May

06:15 - 17:55

BLL

SYD

25h 40m2 stops

16:35 - 10:35

SYD

BLL

28h 00m2 stops

$1,968Etihad Airways

Thu, 5 Mar - Mon, 9 Mar

06:15 - 17:55

BLL

SYD

25h 40m2 stops

16:35 - 10:35

SYD

BLL

28h 00m2 stops

$2,010Etihad Airways

Thu, 5 Mar - Sun, 8 Mar

15:20 - 06:45

BLL

SYD

31h 25m2 stops

10:10 - 11:15

SYD

BLL

33h 05m2 stops

$2,073British Airways

Tue, 5 May - Tue, 26 May

13:15 - 06:55

BLL

SYD

31h 40m1 stop

16:20 - 12:05

SYD

BLL

29h 45m2 stops

$2,132British Airways

Sun, 1 Mar - Thu, 19 Mar

China Eastern flights from Denmark to Sydney

Our best China Eastern deals on Denmark to Sydney flight tickets

China Eastern

12 Jan

CPH20:00Kastrup Copenhagen

31h 35m

1 stop

SYD13:35Sydney Kingsford Smith

25 Jan

SYD21:30Sydney Kingsford Smith

30h 30m

1 stop

CPH18:00Kastrup Copenhagen

$1,614

Find similar

China Eastern

22 Jan

CPH20:00Kastrup Copenhagen

28h 00m

1 stop

SYD10:00Sydney Kingsford Smith

4 Feb

SYD21:30Sydney Kingsford Smith

30h 30m

1 stop

CPH18:00Kastrup Copenhagen

$1,635

Find similar

China Eastern

17 Jan

CPH20:00Kastrup Copenhagen

31h 35m

1 stop

SYD13:35Sydney Kingsford Smith

1 Feb

SYD21:30Sydney Kingsford Smith

30h 30m

1 stop

CPH18:00Kastrup Copenhagen

$1,636

Find similar

Turkish Airlines flights from Denmark to Sydney

Our best Turkish Airlines deals on Denmark to Sydney flight tickets

Turkish Airlines

5 May

CPH14:55Kastrup Copenhagen

44h 20m

2 stops

SYD19:15Sydney Kingsford Smith

26 May

SYD21:10Sydney Kingsford Smith

44h 20m

2 stops

CPH09:30Kastrup Copenhagen

$1,638

Find similar

Turkish Airlines

9 Apr

CPH10:25Kastrup Copenhagen

24h 50m

2 stops

SYD19:15Sydney Kingsford Smith

27 Apr

SYD12:45Sydney Kingsford Smith

33h 15m

2 stops

CPH14:00Kastrup Copenhagen

$1,703

Find similar

Turkish Airlines

24 Apr

CPH14:55Kastrup Copenhagen

44h 20m

2 stops

SYD19:15Sydney Kingsford Smith

9 May

SYD11:45Sydney Kingsford Smith

34h 15m

2 stops

CPH14:00Kastrup Copenhagen

$1,739

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Mon 12/1

20:00-13:35

1 stop31h 35m

Sydney Kingsford Smith

Sun 25/1

21:30-18:00

1 stop30h 30m

$1,614

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Thu 22/1

20:00-10:00

1 stop28h 00m

Sydney Kingsford Smith

Wed 4/2

21:30-18:00

1 stop30h 30m

$1,635

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Tue 5/5

14:55-19:15

2 stops44h 20m

Sydney Kingsford Smith

Tue 26/5

21:10-09:30

2 stops44h 20m

$1,638

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 1/3

10:25-13:35

2 stops41h 10m

Sydney Kingsford Smith

Thu 19/3

21:30-20:10

2 stops32h 40m

$1,661

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Thu 9/4

10:25-19:15

2 stops24h 50m

Sydney Kingsford Smith

Mon 27/4

12:45-14:00

2 stops33h 15m

$1,703

BillundSydney

BLL - SYD

BLLSYD

Billund

Mon 4/5

19:05-06:05

3 stops51h 00m

Sydney Kingsford Smith

Sun 10/5

21:10-18:10

2 stops29h 00m

$1,942

BillundSydney

BLL - SYD

BLLSYD

Billund

Thu 5/3

06:15-17:55

2 stops25h 40m

Sydney Kingsford Smith

Mon 9/3

16:35-10:35

2 stops28h 00m

$1,968

BillundSydney

BLL - SYD

BLLSYD

Billund

Thu 5/3

06:15-17:55

2 stops25h 40m

Sydney Kingsford Smith

Sun 8/3

16:35-10:35

2 stops28h 00m

$2,010

BillundSydney

BLL - SYD

BLLSYD

Billund

Tue 5/5

15:20-06:45

2 stops31h 25m

Sydney Kingsford Smith

Tue 26/5

10:10-11:15

2 stops33h 05m

$2,073

BillundSydney

BLL - SYD

BLLSYD

Billund

Sun 1/3

13:15-06:55

1 stop31h 40m

Sydney Kingsford Smith

Thu 19/3

16:20-12:05

2 stops29h 45m

$2,132

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Denmark to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Sydney?

The month of September is, on average, the cheapest month to fly to Sydney from Denmark, with most prices found around $1,984. If you aren’t able to travel to Sydney during the month of September, then flying in May is also cheap. Prices for this month can be found on momondo for an average of $1,998.

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $1,959. The most expensive day to fly to Sydney is Sunday, with ticket prices averaging around $2,529.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the afternoon. momondo users have found flights departing from Denmark to Sydney in the afternoon for as low as $1,950. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying at midday when prices are $2,654 on average. Flights to Sydney from Denmark at midday are generally more expensive because this time of day is more convenient for travellers’ schedules.

How far in advance should I book a flight to Sydney?

You are more likely to see cheaper flights to Sydney from Denmark when booking weeks ahead of your departure date. In general, you can expect to find flights to Sydney for around $2,247 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Sydney from Denmark for as low as $2,063 on momondo.

Cheap Denmark to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Denmark to Sydney

Fastest flight time	21h 55m
Direct flights	None

The fastest flight from Denmark to Sydney takes 21h 55m

There are no direct flights from Denmark to Sydney. There are no popular flight routes from Denmark to Sydney.

Search flight deals

When did momondo last update prices for flights from Denmark to Sydney Kingsford Smith Airport?
Prices for flights from Denmark to Sydney Kingsford Smith Airport are updated daily.
How many operators does momondo search for flights from Denmark to Sydney Kingsford Smith Airport?
As of December 2025, there are 6 operators available to choose from for flights from Denmark to Sydney Kingsford Smith Airport.
How old do you have to be to fly from Denmark to Sydney Kingsford Smith Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Denmark to Sydney Kingsford Smith Airport.
What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?
The travel and health documents you'll need for your trip to Sydney Kingsford Smith Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Sydney Kingsford Smith Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Denmark to Sydney

Compare and see reviews for airlines that fly from Denmark to Sydney with momondo

Airline	Rating	Free cancellation	Price
China Eastern	PriceFrom $1,360	Free cancellation	Rating 7.2 178 reviews	Search China Eastern flights
Etihad Airways	PriceFrom $1,496	Free cancellation	Rating 7.4 1,329 reviews	Search Etihad Airways flights
Thai Airways	PriceFrom $1,920	Free cancellation	Rating 7.8 364 reviews	Search Thai Airways flights
Emirates	PriceFrom $2,048	Free cancellation	Rating 8.1 3,431 reviews	Search Emirates flights
Qatar Airways	PriceFrom $2,171	Free cancellation	Rating 7.4 3,676 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom $2,178	Free cancellation	Rating 7.5 948 reviews	Search Qantas Airways flights

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Penrith

Lithgow

Leura

Manly

Bondi Beach

Coogee

Cronulla

Randwick

Charlestown

Newport

Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Denmark to Sydney?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Denmark to Sydney. momondo saves you time and could save you money on your trip.

Can I find flights from Denmark to Sydney with flexible booking policies on momondo?

Yes. momondo enables you to select and highlight flights to Sydney from Denmark with this policy.

How can momondo help me find flights from Denmark to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Denmark. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Denmark to Sydney right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Sydney, momondo offers a useful price alert feature which will track prices for flights to Sydney from Denmark and alert you when they change.