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Look for other cheap flights to Kastrup Copenhagen

$779 Cheap flights to Copenhagen

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Copenhagen departing on 12/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Australia to Copenhagen

Cheap return flights

Enter your travel dates to find the best prices.
China Eastern Logo
11:00 - 19:00
SYD
-
CPH
40h 00m
1 stop
China Eastern Logo
21:00 - 12:35
CPH
-
SYD
31h 35m
1 stop
$1,407China Eastern
Sun, 14 Jun - Mon, 22 Jun
China Eastern Logo
20:30 - 19:00
SYD
-
CPH
30h 30m
1 stop
China Eastern Logo
21:00 - 12:35
CPH
-
SYD
31h 35m
1 stop
$1,411China Eastern
Sun, 14 Jun - Mon, 22 Jun
China Eastern Logo
20:30 - 19:00
SYD
-
CPH
30h 30m
1 stop
China Eastern Logo
21:00 - 12:35
CPH
-
SYD
31h 35m
1 stop
$1,415China Eastern
Sun, 28 Jun - Sun, 5 Jul
Air China Logo
19:40 - 17:05
SYD
-
CPH
29h 25m
1 stop
Air China Logo
19:05 - 14:50
CPH
-
SYD
35h 45m
1 stop
$1,418Air China
Wed, 22 Jul - Wed, 19 Aug
Air China Logo
19:40 - 17:05
SYD
-
CPH
29h 25m
1 stop
Air China Logo
19:05 - 14:50
CPH
-
SYD
35h 45m
1 stop
$1,428Air China
Wed, 22 Jul - Tue, 18 Aug
Etihad Airways Logo
18:20 - 07:00
MEL
-
CPH
21h 40m
1 stop
Etihad Airways Logo
10:20 - 17:00
CPH
-
MEL
20h 40m
1 stop
$1,540Etihad Airways
Tue, 13 Oct - Tue, 27 Oct
Qatar Airways Logo
22:45 - 13:30
PER
-
CPH
21h 45m
1 stop
Qatar Airways Logo
15:05 - 18:45
CPH
-
PER
20h 40m
1 stop
$1,634Qatar Airways
Tue, 17 Nov - Thu, 10 Dec
Qatar Airways Logo
22:45 - 13:30
PER
-
CPH
21h 45m
1 stop
Qatar Airways Logo
08:35 - 18:45
CPH
-
PER
27h 10m
1 stop
$1,644Qatar Airways
Tue, 17 Nov - Thu, 10 Dec
Emirates Logo
10:05 - 13:15
CBR
-
CPH
35h 10m
2 stops
Emirates Logo
15:15 - 16:55
CPH
-
CBR
41h 40m
2 stops
$2,272Emirates
Thu, 3 Sep - Mon, 7 Sep
Emirates Logo
15:50 - 13:15
OOL
-
CPH
29h 25m
2 stops
Emirates Logo
15:15 - 10:40
CPH
-
OOL
35h 25m
2 stops
$2,274Emirates
Tue, 21 Jul - Tue, 18 Aug

momondo Fare Finder

 
Locate flights to Kastrup Copenhagen that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 78,305 searches and data was last updated on 30 May 2026.
Use the filters below to find and compare flights to Copenhagen that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Sun 14/6

11:00-19:00

1 stop40h 00m

Kastrup Copenhagen

Mon 22/6

21:00-12:35

1 stop31h 35m

$1,407

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Sun 14/6

20:30-19:00

1 stop30h 30m

Kastrup Copenhagen

Mon 22/6

21:00-12:35

1 stop31h 35m

$1,411

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Sun 28/6

20:30-19:00

1 stop30h 30m

Kastrup Copenhagen

Sun 5/7

21:00-12:35

1 stop31h 35m

$1,415

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Wed 22/7

19:40-17:05

1 stop29h 25m

Kastrup Copenhagen

Wed 19/8

19:05-14:50

1 stop35h 45m

$1,418

SydneyCopenhagen

SYD - CPH

SYDCPH

Sydney Kingsford Smith

Wed 22/7

19:40-17:05

1 stop29h 25m

Kastrup Copenhagen

Tue 18/8

19:05-14:50

1 stop35h 45m

$1,428
Fastest return journey

MelbourneCopenhagen

MEL - CPH

MELCPH

Melbourne

Tue 13/10

18:20-07:00

1 stop21h 40m

Kastrup Copenhagen

Tue 27/10

10:20-17:00

1 stop20h 40m

$1,540

PerthCopenhagen

PER - CPH

PERCPH

Perth

Tue 17/11

22:45-13:30

1 stop21h 45m

Kastrup Copenhagen

Thu 10/12

15:05-18:45

1 stop20h 40m

$1,634

PerthCopenhagen

PER - CPH

PERCPH

Perth

Tue 17/11

22:45-13:30

1 stop21h 45m

Kastrup Copenhagen

Thu 10/12

08:35-18:45

1 stop27h 10m

$1,644

CanberraCopenhagen

CBR - CPH

CBRCPH

Canberra

Thu 3/9

10:05-13:15

2 stops35h 10m

Kastrup Copenhagen

Mon 7/9

15:15-16:55

2 stops41h 40m

$2,272

CoolangattaCopenhagen

OOL - CPH

OOLCPH

Coolangatta Gold Coast

Tue 21/7

15:50-13:15

2 stops29h 25m

Kastrup Copenhagen

Tue 18/8

15:15-10:40

2 stops35h 25m

$2,274

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Copenhagen from

Copenhagen flights insights and trends

Explore insights for your Copenhagen flight to craft the best travel plan

What is the cheapest month to fly to Copenhagen?

The cheapest month to fly to Copenhagen from Australia is in February. Flight prices, which tend to average around $1,586, are often lower during this time because this is during the off-season. If you’re not able to fly to Copenhagen in February, then October is your next best option. Flight prices from Australia to Copenhagen during October average around $1,606.

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

You are more likely to see cheaper flights to Copenhagen from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Copenhagen for around $1,827 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Australia for as low as $1,745 on momondo.

Cheapest flights to Kastrup Copenhagen

Find the cheapest flights to Kastrup Copenhagen from your nearest city or airport
Find flights from Sydney to Copenhagen
CHEAPEST MONTH TO FLY TO COPENHAGEN FROM SYDNEYFebruary14% cheaperFlying from Sydney to Copenhagen costs on average just $1,586 in February
MOST EXPENSIVE MONTH TO FLY TO COPENHAGEN FROM SYDNEYDecember18% more expensiveIt costs about $2,165 for flights to Copenhagen from Sydney in December
MOST POPULAR MONTH TO FLY TO COPENHAGEN FROM SYDNEYJune574% more users visitedMore momondo users searched in flights to Copenhagen from Sydney in June than any other month

Cheap Copenhagen flight deals and tips

Summary info about Copenhagen flight prices, duration and airlines

Best One-Way Price

$779

Best Round-Trip Price

$1,407

Fastest flight time

21h 40m

Popular in

December
The best one-way flight price to Copenhagen from Australia in the last 5 days is $779 (Melbourne to Kastrup Copenhagen).
Search Deals
The best round-trip flight price to Copenhagen from Australia in the last 5 days is $1,407 (Sydney Kingsford Smith to Kastrup Copenhagen).
Search Deals
The fastest flight to Copenhagen from Australia takes 21h 40m (Melbourne to Kastrup Copenhagen).
Search Deals
December has the highest demand for flights to Copenhagen, with a 10% price increase on average.
Search Deals

Frequently asked questions about flying to Copenhagen

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

The best time to book a flight to Copenhagen from Australia is 27 days out, which is when prices tend to be around $1,827. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Copenhagen from Australia for as low as $1,238 on momondo.

Is there an alternative airport near Copenhagen?

Finding an alternative and possibly cheaper destination airport near Copenhagen is possible. If you are planning a flight to Copenhagen, consider booking flights to Aarhus Airport (140 km from Copenhagen city centre), Odense Hans Christian Andersen Airport (144 km from Copenhagen city centre) or Rønne Bornholm Airport (153 km from Copenhagen city centre).

Is there a cheaper alternative to flying into Copenhagen?

With an average price of $305 per person, Rønne Bornholm Airport is the cheapest airport to fly into when planning your trip to Copenhagen. This price can fluctuate based on where you are flying from. momondo’s Airport-to-Airport Pricing Tool can help users find the best prices.

What is the absolute cheapest flight to Copenhagen?

Users booking trips to Copenhagen from London found flights 54% cheaper than the average price of flights to Copenhagen. To find the cheapest price to Copenhagen from your area, use momondo’s Airport-to-Airport Pricing Tool.

When did momondo last update prices for flights to Kastrup Copenhagen Airport?

Prices for flights to Kastrup Copenhagen Airport refresh daily.

How many operators does momondo search for flights to Kastrup Copenhagen Airport?

The number of operators available for flights to Kastrup Copenhagen Airport is 19 as of May 2026.

How old do you have to be to fly to Kastrup Copenhagen Airport?

The minimum age for a child to fly alone is five, but airlines that offer an unaccompanied minor (UNMR) service may have their own age limitations. Flight duration, scheduling, and stopovers are among the considerations that may influence age limits. We recommend that you double-check with the airline you are booking with for travel to Kastrup Copenhagen Airport.

What documentation or ID do you need to fly to Kastrup Copenhagen Airport?

The travel and health documents required for your trip to Kastrup Copenhagen Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Kastrup Copenhagen Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Travelling to a place near Copenhagen?

Book flights to Copenhagen if you plan to visit one of these locations
Kastrup
Roskilde

Why use momondo?

Why should I use momondo to find a flight deal to Copenhagen?

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

Can I find flights to Copenhagen with flexible booking policies on momondo?

All flight searches to Copenhagen on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights to Copenhagen?

Once you have performed a search for flights to Copenhagen, momondo helps you find the right flight by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

Yes. momondo can track flight prices for Copenhagen and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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