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

Etihad Airways, Air China, 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 42% 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 25h 40m and 28h, respectively.

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 November 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.

$1,068 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.

17:45 - 18:50CPH-SYD

39h 05m2 stops

21:15 - 13:15SYD-CPH

26h 00m2 stops

$1,583Multiple Airlines

Find Deal

Wed, 4 Mar - Sat, 21 Mar

06:45 - 13:35CPH-SYD

44h 50m2 stops

12:00 - 18:00SYD-CPH

40h 00m1 stop

$1,595China Eastern

Find Deal

Tue, 3 Mar - Fri, 20 Mar

20:00 - 13:35CPH-SYD

31h 35m1 stop

12:00 - 23:00SYD-CPH

45h 00m2 stops

$1,611China Eastern

Find Deal

Thu, 12 Mar - Mon, 16 Mar

17:35 - 18:50CPH-SYD

39h 15m2 stops

21:15 - 17:15SYD-CPH

30h 00m2 stops

$1,620Multiple Airlines

Find Deal

Mon, 2 Mar - Wed, 18 Mar

14:15 - 13:35CPH-SYD

37h 20m2 stops

21:30 - 18:00SYD-CPH

30h 30m1 stop

$1,624China Eastern

Find Deal

Sun, 1 Mar - Sun, 22 Mar

16:40 - 13:35CPH-SYD

34h 55m2 stops

21:15 - 13:15SYD-CPH

26h 00m2 stops

$1,638Multiple Airlines

Find Deal

Sun, 1 Mar - Sun, 22 Mar

13:40 - 18:50CPH-SYD

43h 10m2 stops

21:15 - 13:15SYD-CPH

26h 00m2 stops

$1,667Multiple Airlines

Find Deal

Wed, 25 Feb - Mon, 16 Mar

06:15 - 17:55BLL-SYD

25h 40m2 stops

16:35 - 10:35SYD-BLL

28h 00m2 stops

$2,027Etihad Airways

Find Deal

Thu, 5 Mar - Sun, 8 Mar

06:15 - 17:55BLL-SYD

25h 40m2 stops

16:35 - 10:35SYD-BLL

28h 00m2 stops

$2,028Etihad Airways

Find Deal

Thu, 5 Mar - Sun, 8 Mar

06:30 - 20:15BLL-SYD

51h 45m2 stops

21:45 - 09:45SYD-BLL

46h 00m2 stops

$3,539ANA

Find Deal

Thu, 22 Jan - Wed, 28 Jan

China Eastern flights from Denmark to Sydney

Our best China Eastern deals on Denmark to Sydney flight tickets

China Eastern

3 Mar

CPH06:45Kastrup Copenhagen

44h 50m

2 stops

SYD13:35Sydney Kingsford Smith

20 Mar

SYD12:00Sydney Kingsford Smith

40h 00m

1 stop

CPH18:00Kastrup Copenhagen

$1,595

Find similar

China Eastern

12 Mar

CPH20:00Kastrup Copenhagen

31h 35m

1 stop

SYD13:35Sydney Kingsford Smith

16 Mar

SYD12:00Sydney Kingsford Smith

45h 00m

2 stops

CPH23:00Kastrup Copenhagen

$1,611

Find similar

China Eastern

1 Mar

CPH14:15Kastrup Copenhagen

37h 20m

2 stops

SYD13:35Sydney Kingsford Smith

22 Mar

SYD21:30Sydney Kingsford Smith

30h 30m

1 stop

CPH18:00Kastrup Copenhagen

$1,624

Find similar

Etihad Airways flights from Denmark to Sydney

Our best Etihad Airways deals on Denmark to Sydney flight tickets

Etihad Airways

1 Mar

CPH10:00Kastrup Copenhagen

34h 35m

1 stop

SYD06:35Sydney Kingsford Smith

20 Mar

SYD21:45Sydney Kingsford Smith

43h 15m

1 stop

CPH07:00Kastrup Copenhagen

$1,719

Find similar

Etihad Airways

1 Mar

CPH10:00Kastrup Copenhagen

34h 35m

1 stop

SYD06:35Sydney Kingsford Smith

16 Mar

SYD21:45Sydney Kingsford Smith

43h 15m

1 stop

CPH07:00Kastrup Copenhagen

$1,722

Find similar

Etihad Airways

12 Mar

CPH10:00Kastrup Copenhagen

21h 55m

1 stop

SYD17:55Sydney Kingsford Smith

16 Mar

SYD21:45Sydney Kingsford Smith

43h 15m

1 stop

CPH07:00Kastrup Copenhagen

$1,739

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Wed 4/3

17:45-18:50

2 stops39h 05m

Sydney Kingsford Smith

Sat 21/3

21:15-13:15

2 stops26h 00m

$1,583

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Tue 3/3

06:45-13:35

2 stops44h 50m

Sydney Kingsford Smith

Fri 20/3

12:00-18:00

1 stop40h 00m

$1,595

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Thu 12/3

20:00-13:35

1 stop31h 35m

Sydney Kingsford Smith

Mon 16/3

12:00-23:00

2 stops45h 00m

$1,611

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Mon 2/3

17:35-18:50

2 stops39h 15m

Sydney Kingsford Smith

Wed 18/3

21:15-17:15

2 stops30h 00m

$1,620

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 1/3

14:15-13:35

2 stops37h 20m

Sydney Kingsford Smith

Sun 22/3

21:30-18:00

1 stop30h 30m

$1,624

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 1/3

16:40-13:35

2 stops34h 55m

Sydney Kingsford Smith

Sun 22/3

21:15-13:15

2 stops26h 00m

$1,638

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Wed 25/2

13:40-18:50

2 stops43h 10m

Sydney Kingsford Smith

Mon 16/3

21:15-13:15

2 stops26h 00m

$1,667

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

$2,027

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

$2,028

BillundSydney

BLL - SYD

BLLSYD

Billund

Thu 22/1

06:30-20:15

2 stops51h 45m

Sydney Kingsford Smith

Wed 28/1

21:45-09:45

2 stops46h 00m

$3,539

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 $2,007. 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 $2,022.

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 $1,981. The most expensive day to fly to Sydney is Sunday, with ticket prices averaging around $2,558.

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 $1,972. 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 $2,684 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 $2,275 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 $2,103 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	25h 40m
Direct flights	None

The fastest flight from Denmark to Sydney takes 25h 40m

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 November 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 $1,375	Free cancellation	Rating 7.2 178 reviews	Search China Eastern flights
Etihad Airways	PriceFrom $1,513	Free cancellation	Rating 7.4 1,316 reviews	Search Etihad Airways flights
Thai Airways	PriceFrom $1,942	Free cancellation	Rating 7.8 362 reviews	Search Thai Airways flights
Emirates	PriceFrom $2,071	Free cancellation	Rating 8.1 3,428 reviews	Search Emirates flights
Qatar Airways	PriceFrom $2,195	Free cancellation	Rating 7.4 3,677 reviews	Search Qatar Airways flights
Qantas Airways	PriceFrom $2,203	Free cancellation	Rating 7.5 946 reviews	Search Qantas Airways flights

Parramatta

Wollongong

Terrigal

Katoomba

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.