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 24h 35m and 28h, respectively.

Which airlines fly to Sydney?

Etihad Airways, Thai Airways and Qatar 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 43% of people opting to fly with this airline when travelling to Sydney. Keep in mind that there are 3 different airlines that fly to Sydney on a routine basis, so you have a few additional options to choose from.

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

Etihad Airways, China Eastern, and Air India are the most popular carriers 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 September 2025, there are 3 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.

$1,071 Cheap Flights from Denmark to Sydney in 2025

1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Not ready to book? to track prices.

Search flight deals

Find the cheapest flights from Denmark to Sydney

Round-trip

One-way

Recent return flight deals from Denmark to Sydney

16:30 - 13:35CPH-SYD

36h 05m2 stops

13:30 - 18:00SYD-CPH

38h 30m2 stops

$1,588China Eastern

Find Deal

Wed, 22 Oct - Wed, 29 Oct

15:35 - 10:00CPH-SYD

32h 25m2 stops

13:30 - 18:00SYD-CPH

38h 30m2 stops

$1,599China Eastern

Find Deal

Sun, 26 Oct - Sun, 2 Nov

19:05 - 20:10CPH-SYD

40h 05m2 stops

20:05 - 16:00SYD-CPH

53h 55m2 stops

$1,632

Find Deal

Wed, 22 Oct - Thu, 13 Nov

19:50 - 13:05CPH-SYD

31h 15m3 stops

20:05 - 19:05SYD-CPH

33h 00m3 stops

$1,664

Find Deal

Mon, 3 Nov - Mon, 17 Nov

10:00 - 06:35CPH-SYD

34h 35m1 stop

21:30 - 07:00SYD-CPH

43h 30m1 stop

$1,812Etihad Airways

Find Deal

Mon, 10 Nov - Tue, 2 Dec

17:50 - 19:20BLL-SYD

39h 30m2 stops

21:15 - 09:45SYD-BLL

46h 30m2 stops

$1,854Turkish Airlines

Find Deal

Mon, 10 Nov - Tue, 2 Dec

19:05 - 20:00BLL-SYD

39h 55m2 stops

21:45 - 09:45SYD-BLL

46h 00m2 stops

$2,015Turkish Airlines

Find Deal

Fri, 24 Oct - Fri, 31 Oct

13:10 - 06:55BLL-SYD

31h 45m2 stops

16:20 - 12:20SYD-BLL

30h 00m1 stop

$2,066British Airways

Find Deal

Mon, 27 Oct - Mon, 3 Nov

06:05 - 06:35BLL-SYD

38h 30m3 stops

21:30 - 10:35SYD-BLL

47h 05m3 stops

$2,115Etihad Airways

Find Deal

Mon, 10 Nov - Tue, 2 Dec

13:10 - 06:55BLL-SYD

31h 45m1 stop

16:20 - 12:20SYD-BLL

30h 00m1 stop

$2,148British Airways

Find Deal

Mon, 27 Oct - Mon, 3 Nov

Etihad Airways flights from Denmark to Sydney

Our best Etihad Airways deals on Denmark to Sydney flight tickets

Etihad Airways

10 Nov

CPH10:00Kastrup Copenhagen

34h 35m

1 stop

SYD06:35Sydney Kingsford Smith

2 Dec

SYD21:30Sydney Kingsford Smith

43h 30m

1 stop

CPH07:00Kastrup Copenhagen

$1,812

Find similar

Etihad Airways

10 Nov

BLL06:05Billund

38h 30m

3 stops

SYD06:35Sydney Kingsford Smith

2 Dec

SYD21:30Sydney Kingsford Smith

47h 05m

3 stops

BLL10:35Billund

$2,115

Find similar

Etihad Airways

10 Nov

BLL06:05Billund

25h 50m

3 stops

SYD17:55Sydney Kingsford Smith

2 Dec

SYD16:35Sydney Kingsford Smith

28h 00m

2 stops

BLL10:35Billund

$2,183

Find similar

Turkish Airlines flights from Denmark to Sydney

Our best Turkish Airlines deals on Denmark to Sydney flight tickets

Turkish Airlines

10 Nov

BLL17:50Billund

39h 30m

2 stops

SYD19:20Sydney Kingsford Smith

2 Dec

SYD21:15Sydney Kingsford Smith

46h 30m

2 stops

BLL09:45Billund

$1,854

Find similar

Turkish Airlines

24 Oct

BLL19:05Billund

39h 55m

2 stops

SYD20:00Sydney Kingsford Smith

31 Oct

SYD21:45Sydney Kingsford Smith

46h 00m

2 stops

BLL09:45Billund

$2,015

Find similar

Turkish Airlines

18 Sept

CPH06:25Kastrup Copenhagen

43h 20m

2 stops

SYD09:45Sydney Kingsford Smith

1 Oct

SYD20:55Sydney Kingsford Smith

34h 40m

2 stops

CPH23:35Kastrup Copenhagen

$2,092

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Wed 22/10

16:30-13:35

2 stops36h 05m

Sydney Kingsford Smith

Wed 29/10

13:30-18:00

2 stops38h 30m

$1,588

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Sun 26/10

15:35-10:00

2 stops32h 25m

Sydney Kingsford Smith

Sun 2/11

13:30-18:00

2 stops38h 30m

$1,599

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Wed 22/10

19:05-20:10

2 stops40h 05m

Sydney Kingsford Smith

Thu 13/11

20:05-16:00

2 stops53h 55m

$1,632

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Mon 3/11

19:50-13:05

3 stops31h 15m

Sydney Kingsford Smith

Mon 17/11

20:05-19:05

3 stops33h 00m

$1,664

CopenhagenSydney

CPH - SYD

CPHSYD

Kastrup Copenhagen

Mon 10/11

10:00-06:35

1 stop34h 35m

Sydney Kingsford Smith

Tue 2/12

21:30-07:00

1 stop43h 30m

$1,812

BillundSydney

BLL - SYD

BLLSYD

Billund

Mon 10/11

17:50-19:20

2 stops39h 30m

Sydney Kingsford Smith

Tue 2/12

21:15-09:45

2 stops46h 30m

$1,854

BillundSydney

BLL - SYD

BLLSYD

Billund

Fri 24/10

19:05-20:00

2 stops39h 55m

Sydney Kingsford Smith

Fri 31/10

21:45-09:45

2 stops46h 00m

$2,015

BillundSydney

BLL - SYD

BLLSYD

Billund

Mon 27/10

13:10-06:55

2 stops31h 45m

Sydney Kingsford Smith

Mon 3/11

16:20-12:20

1 stop30h 00m

$2,066

BillundSydney

BLL - SYD

BLLSYD

Billund

Mon 10/11

06:05-06:35

3 stops38h 30m

Sydney Kingsford Smith

Tue 2/12

21:30-10:35

3 stops47h 05m

$2,115

BillundSydney

BLL - SYD

BLLSYD

Billund

Mon 27/10

13:10-06:55

1 stop31h 45m

Sydney Kingsford Smith

Mon 3/11

16:20-12:20

1 stop30h 00m

$2,148

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 $1,980. 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 $2,001.

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 $2,530.

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 $2,655 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 $2,250 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

Direct flights	None

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 September 2025, there are 3 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
Etihad Airways	PriceFrom $1,724	Free cancellation	Rating 7.4 1,250 reviews	Search Etihad Airways flights
Thai Airways	PriceFrom $1,901	Free cancellation	Rating 7.8 350 reviews	Search Thai Airways flights
Qatar Airways	PriceFrom $2,098	Free cancellation	Rating 7.4 3,624 reviews	Search Qatar Airways flights

Parramatta

Wollongong

Terrigal

Penrith

Katoomba

Lithgow

Leura

Manly

Bondi Beach

Coogee

Randwick

Cronulla

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.