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 38% 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.

How long does it take to fly to Sydney?

If you’re flying from a popular airport in Denmark, such as Billund or Copenhagen, and flying into Sydney, then you can expect flight times to average 26h 35m and 28h, respectively.

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

China Eastern is the most popular carrier operating from Denmark to Sydney Kingsford Smith

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.

$1,085 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 - 10:00

CPH

SYD

28h 00m1 stop

21:30 - 18:00

SYD

CPH

30h 30m1 stop

$1,568China Eastern

Mon, 26 Jan - Sun, 8 Feb

19:05 - 14:50

CPH

SYD

35h 45m1 stop

19:40 - 17:05

SYD

CPH

29h 25m1 stop

$1,616Air China

Sun, 3 May - Tue, 26 May

20:00 - 11:00

CPH

SYD

29h 00m2 stops

10:30 - 17:00

SYD

CPH

40h 30m2 stops

$1,630China Eastern

Thu, 29 Jan - Thu, 5 Feb

20:25 - 19:15

CPH

SYD

36h 50m1 stop

21:15 - 09:45

SYD

CPH

46h 30m2 stops

$1,694Multiple Airlines

Sun, 15 Feb - Sun, 22 Feb

16:55 - 19:35

CPH

SYD

42h 40m2 stops

10:15 - 06:00

SYD

CPH

27h 45m1 stop

$1,756Multiple Airlines

Sat, 2 May - Wed, 27 May

16:55 - 19:35

CPH

SYD

42h 40m2 stops

10:15 - 06:00

SYD

CPH

27h 45m1 stop

$1,763Multiple Airlines

Sat, 2 May - Fri, 29 May

17:50 - 10:45

BLL

SYD

30h 55m2 stops

21:15 - 16:55

SYD

BLL

29h 40m2 stops

$2,058Turkish Airlines

Mon, 26 Jan - Sun, 1 Feb

13:00 - 06:55

BLL

SYD

31h 55m2 stops

16:20 - 12:20

SYD

BLL

30h 00m2 stops

$2,176British Airways

Thu, 5 Mar - Mon, 9 Mar

06:15 - 06:35

BLL

SYD

38h 20m2 stops

16:35 - 10:35

SYD

BLL

28h 00m2 stops

$2,653Etihad Airways

Mon, 26 Jan - Sun, 1 Feb

13:10 - 06:55

BLL

SYD

31h 45m1 stop

16:20 - 19:45

SYD

BLL

37h 25m1 stop

$4,017British Airways

Mon, 26 Jan - Sun, 1 Feb

British Airways flights from Denmark to Sydney

Our best British Airways deals on Denmark to Sydney flight tickets

British Airways

5 Mar

BLL13:00Billund

31h 55m

2 stops

SYD06:55Sydney Kingsford Smith

9 Mar

SYD16:20Sydney Kingsford Smith

30h 00m

2 stops

BLL12:20Billund

$2,176

Find similar

British Airways

26 Jan

BLL13:10Billund

31h 45m

1 stop

SYD06:55Sydney Kingsford Smith

1 Feb

SYD16:20Sydney Kingsford Smith

37h 25m

1 stop

BLL19:45Billund

$4,017

Find similar

China Eastern flights from Denmark to Sydney

Our best China Eastern deals on Denmark to Sydney flight tickets

China Eastern

26 Jan

CPH20:00Kastrup Copenhagen

28h 00m

1 stop

SYD10:00Sydney Kingsford Smith

8 Feb

SYD21:30Sydney Kingsford Smith

30h 30m

1 stop

CPH18:00Kastrup Copenhagen

$1,568

Find similar

China Eastern

29 Jan

CPH20:00Kastrup Copenhagen

29h 00m

2 stops

SYD11:00Sydney Kingsford Smith

5 Feb

SYD10:30Sydney Kingsford Smith

40h 30m

2 stops

CPH17:00Kastrup Copenhagen

$1,630

Find similar

China Eastern

19 Jan

CPH20:00Kastrup Copenhagen

31h 35m

1 stop

SYD13:35Sydney Kingsford Smith

3 Feb

SYD12:00Sydney Kingsford Smith

39h 00m

2 stops

CPH17:00Kastrup Copenhagen

$1,777

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Mon 26/1

20:00-10:00

1 stop28h 00m

Sydney Kingsford Smith

Sun 8/2

21:30-18:00

1 stop30h 30m

$1,568

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 3/5

19:05-14:50

1 stop35h 45m

Sydney Kingsford Smith

Tue 26/5

19:40-17:05

1 stop29h 25m

$1,616

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Thu 29/1

20:00-11:00

2 stops29h 00m

Sydney Kingsford Smith

Thu 5/2

10:30-17:00

2 stops40h 30m

$1,630

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 15/2

20:25-19:15

1 stop36h 50m

Sydney Kingsford Smith

Sun 22/2

21:15-09:45

2 stops46h 30m

$1,694

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sat 2/5

16:55-19:35

2 stops42h 40m

Sydney Kingsford Smith

Wed 27/5

10:15-06:00

1 stop27h 45m

$1,756

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sat 2/5

16:55-19:35

2 stops42h 40m

Sydney Kingsford Smith

Fri 29/5

10:15-06:00

1 stop27h 45m

$1,763

BillundSydney

BLL - SYD

BLLSYD

Billund

Mon 26/1

17:50-10:45

2 stops30h 55m

Sydney Kingsford Smith

Sun 1/2

21:15-16:55

2 stops29h 40m

$2,058

BillundSydney

BLL - SYD

BLLSYD

Billund

Thu 5/3

13:00-06:55

2 stops31h 55m

Sydney Kingsford Smith

Mon 9/3

16:20-12:20

2 stops30h 00m

$2,176

BillundSydney

BLL - SYD

BLLSYD

Billund

Mon 26/1

06:15-06:35

2 stops38h 20m

Sydney Kingsford Smith

Sun 1/2

16:35-10:35

2 stops28h 00m

$2,653

BillundSydney

BLL - SYD

BLLSYD

Billund

Mon 26/1

13:10-06:55

1 stop31h 45m

Sydney Kingsford Smith

Sun 1/2

16:20-19:45

1 stop37h 25m

$4,017

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 $1,976. 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 $1,992.

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 $1,949. The most expensive day to fly to Sydney is Sunday, with ticket prices averaging around $2,517.

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 $1,940. 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 $2,641 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 $2,233 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 $2,072 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	28h 00m
Direct flights	None

The fastest flight from Denmark to Sydney takes 28h 00m

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 $1,353	Free cancellation	Rating 7.2 178 reviews	Search China Eastern flights
Etihad Airways	PriceFrom $1,489	Free cancellation	Rating 7.4 1,332 reviews	Search Etihad Airways flights
Thai Airways	PriceFrom $1,911	Free cancellation	Rating 7.8 366 reviews	Search Thai Airways flights
Emirates	PriceFrom $2,038	Free cancellation	Rating 8.1 3,441 reviews	Search Emirates flights
Qantas Airways	PriceFrom $2,167	Free cancellation	Rating 7.5 946 reviews	Search Qantas Airways flights
Qatar Airways	PriceFrom $2,199	Free cancellation	Rating 7.4 3,683 reviews	Search Qatar Airways flights

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Penrith

Katoomba

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.