$766 Find Cheap Flights to Denmark – Compare and Save

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Australia to Denmark departing on 18/7. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Cheap Flights to Denmark

Cheapest return prices found by our users on KAYAK in the last 72 hours
Copenhagen
Copenhagen1 stop$1,493
Billund
Billund3 stops$2,854
Copenhagen
Copenhagen1 stop$1,493
Billund
Billund3 stops$2,854

Book Cheap Denmark Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights to Denmark that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals to Denmark

Sun, 12 Jul - Sun, 26 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
$1,493Air China
Sun, 12 Jul - Fri, 14 Aug
Multiple Airlines Logo
10:05 - 19:00
SYD
-
CPH
40h 55m
2 stops
Multiple Airlines Logo
21:10 - 18:25
CPH
-
SYD
37h 15m
1 stop
$1,504Multiple Airlines
Sun, 12 Jul - Tue, 28 Jul
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
$1,538China Eastern
Sun, 12 Jul - Sun, 26 Jul
China Eastern Logo
10:05 - 19:00
SYD
-
CPH
40h 55m
2 stops
China Eastern Logo
21:00 - 12:35
CPH
-
SYD
31h 35m
1 stop
$1,546China Eastern
Thu, 3 Sep - Mon, 21 Sep
Qatar Airways Logo
22:45 - 14:05
PER
-
CPH
21h 20m
1 stop
Qatar Airways Logo
09:05 - 18:35
CPH
-
PER
27h 30m
1 stop
$1,653Qatar Airways
Thu, 3 Sep - Mon, 21 Sep
Qatar Airways Logo
22:45 - 14:05
PER
-
CPH
21h 20m
1 stop
Qatar Airways Logo
09:05 - 18:35
CPH
-
PER
27h 30m
1 stop
$1,660Qatar Airways
Mon, 20 Jul - Wed, 29 Jul
Emirates Logo
22:00 - 13:15
ADL
-
CPH
22h 45m
1 stop
Emirates Logo
15:15 - 20:05
CPH
-
ADL
21h 20m
1 stop
$2,018Emirates
Mon, 20 Jul - Wed, 29 Jul
Emirates Logo
22:00 - 13:15
ADL
-
CPH
22h 45m
1 stop
Emirates Logo
15:15 - 20:05
CPH
-
ADL
21h 20m
1 stop
$2,021Emirates
Thu, 19 Nov - Mon, 23 Nov
Singapore Airlines Logo
18:35 - 09:55
ADL
-
BLL
24h 50m
2 stops
Singapore Airlines Logo
19:00 - 08:50
BLL
-
ADL
28h 20m
2 stops
$3,141Singapore Airlines
Thu, 19 Nov - Mon, 23 Nov
Singapore Airlines Logo
18:35 - 09:55
ADL
-
BLL
24h 50m
2 stops
Singapore Airlines Logo
19:00 - 08:50
BLL
-
ADL
28h 20m
2 stops
$3,152Singapore Airlines
Booking Insights

KAYAK's insights & trends for flights to Denmark

Get data-powered insights and trends into flights to Denmark to help you find the cheapest flights, the best time to fly and much more.

What is the cheapest month to fly from Australia to Denmark?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for flights from Australia to Denmark, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Australia to Denmark is February, when tickets cost $939 (return) on average. On the other hand, the most expensive months are August and March, when the average cost of round-trip tickets is $3,114 and $1,659 respectively.

How far in advance should I book a flight from Australia to Denmark?

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights to Denmark, removes the top 0.1% to account for outliers, and then takes the average of all the values for each week.

To get a below-average price on a flight from Australia to Denmark, you should book around 3 weeks before departure, which saves you about 10% compared to booking last-minute. For the absolute cheapest price, our data suggests you should book 10 weeks before departure.

Good to know

Low seasonFebruary
Cheapest flight$766
Best time to beat the crowds (14% less expensive on average)
Most popular time to fly (4% more expensive on average)
Flight from Sydney to Copenhagen

FAQs - booking Denmark flights

  • How does KAYAK find such low prices on flights from Australia to Denmark?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Australia to Denmark.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Australia to Denmark?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Australia to Denmark is likely to change within 7 days, so travellers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Australia to Denmark?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly from Australia to Denmark with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Australia to Denmark?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying from Australia to Denmark up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Top tips for finding cheap flights to Denmark

  • Enter your preferred departure airport and travel dates into the search form above to unlock the latest Denmark flight deals.

Reviews of the top 5 airlines flying to Denmark

 
Need help choosing which airline to fly with from Australia to Denmark? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
8.2
Singapore AirlinesOverall score based on 1545 reviews
8.0Comfort
8.3Boarding
8.6Crew
8.1Entertainment
7.8Food
Airline reviews

The friendliness of the attendants, and the quality of the service.

10.0 ExcellentAnonymous, June 2026
LAX - NRT
Read more Singapore Airlines reviews

The friendliness of the attendants, and the quality of the service.

Limited food options. I dont like chicken or even fish but that’s the only option. Sad to say not impress

Flight attendants were awesome! Very helpful and patients. Some food were good but maybe not serving fish that kinda make the whole aircraft smell fishy. The “fried pork” was tasty but too much skin so it doesnt taste that great.

Food was terrible , uncomfortable seats, WiFi did not work, will never fly Singapore again.

Never book through Kayak. They can offload booking to third parties that are completely horrible.

It was okay. I feel that Singapore Airlines isn't as good as it used to be but it's still not bad

Overall the airline tried to give excellent service. The wheelchair service was bad at SFO. My baggage was also delayed but I thank them for taking the trouble to find it and deliver it to my home.

I felt that the whole experience went very smoothly. The aircraft was extremely clean and tidy on boarding. The cabin crew were beautifully turned out very, very efficient and were a credit to Singapore Airlines who are now my favourite carrier.

Overall were very good and I was satisfied w/ all the food and services.

Food was served to different people at different times and it wasn't clear why. The crew apologized for the wait. But it felt odd and inconsistent. They could use charging ports on each of the seats. Mine didn't have any. Also, they could've offered more snacks. It was a 12+ hour flight and no snacks were ever offered. Everything else was OK.

It took almost 4 hours to collect the luggage from the belt in Lagos. Really pathetic. Flight attendents from Dubai to Lagos were very busy and were not responding at all.

The flight was delayed and the service was not good. All the new serve was beef and we don’t eat beef so we ended up buying our own meals at the airport twice.

What a great trip . From check in to the upgrade we received a big shout out to Cleverson who was able to help us navigate the whole process super patient and was just one of the best customer service experiences we received in a very long time . The amazing staff on the flight who went above and beyond to make sure we were comfortable amazing food and service if you have te opportunity to upgrade it's a must and well worth it.

Very good from the beginning to the end. Amazing experience

Seat did not recline at all, wi-FI did not work at all. Those are both very unfortunate for a 14 hour flight. Crew and food was of course very nice as always.

Always enjoyed flying with Emirates, flown with others but they don't really measure up. The others are cheaper without a doubt, but not as good as Emirates

The crew were absolutely fantastic. They actively asked if passengers wanted refills and if they were comfortable. I was extremely impressed.

They changed the flight time without telling us and were unwilling to help with rebooking because we booked through orbits/kayak

I liked everything: the service, the food, the cleanness. I flew last year with Qatar Airways, so I can compare. Emirates did much better! Especially their meals and service.

It was delayed for 2 hrs. Flight attendants were not attentive.

Gate and boarding processes were handled smoothly and efficiently. Both (connecting) flights departed and arrived on time. The cabin crew seemed anxious and a bit stressed/rushed. Food service was OK, but the hot food dishes were poor quality.

HAVING ANNOUNCEMENTS FOR PEOPLE TO BOARD ACCORDING TO GROUP IS ESSENTIAL N ENSURING N CUTTING OF QUEUES, EXCEPT FOR PRIORITY CLASS PASSENGERS ON A SEPARATE Q

We still get drinks and a snack. Love the gift bags too.

business class is old but still done very well by the team.

Excellent airline. The plane was clean and the staff were very attentive

Good experience although the boarding gate is at the terminal extension hence need to leave lounge to head over earlier.

Thai Royal First is very good. Easy check in , Private room in the first class lounge and escort from ticketing to the plane. Once on board crew was very polite, food was outstanding, and the ride was smooth as silk. Restrooms were especially clean. Great Experience

I'm not interested in improving the airline. Therefore, I won't explain this in more detail. Next time I'll try a different one.

The flight (boarding) was delayed by 40-50 minutes and there was very crowed. They need to improve on the timeliness & boarding process. (They asked passenger to board in groups, but the 2nd group was standing there waiting for 20 minutes!). However, services from the crew was very good, also the food was good as well. I also found the legroom was quite comfortable.

Need to improve on punctuality. My flight was delayed by 1 hour.

Qatar was pretty OK for their services but Arangrant was awful at theirs and frankly lied to me. Qatar offers four business class fares and only three of them allow lounge access. This is a horrible policy when you pay so much for business class and shame on them for denying the simple use of their lounges for this confusion. When I requested my business class ticket with Arangrant I knew this and specifically told them I would only purchase the lowest class business seat that would still permit me lounge access on all legs of my trip. They lied to me and said I did and then I was refused this service on my return flights. I had no less than 4-8 schedule changes and got screwed by a late departure from DCA on my double connection to JNB. I lost nearly a full day on my outbound and then had little to no use of the lounges on my outbound flights. To then be denied access on my return flights made the 27 hour trip home pretty awful. Kayak should no longer work with Arangrant as they are dishonest and liars. Qatar should price all four of their business class fares to include lounge access and stop the insanity they have forced on people. My return trip home nearly ruined my entire trip to South Africa and I blame Arangrant for telling me lies and for Qatar for offering insane rules and regulations on such expensive business class fares. For the money I paid to Qatar, I did not receive the full services I was promised. I will probably never use Arangrant and their ignorant services ever again. I will question whether I ever fly on Qatar Airways again as well. When you pay so much and get such little in return, it leaves a bad taste in your mouth. Arangrant gives the whole industry a bad name and Qatar is not far behind them. I can honestly say that the wretched service and way I was treated by both have soured me on travel companies and airlines. It is bad enough that we have an idiot, felon, racist and bigoted president and administration to contend with while he has started an illegal war, I did not expect to get screwed over by Arangrant and Qatar as well. Shame on all of you.

Very poor No information given to why we turned around.. No one at airport to help

In the business class it was everything wonderful. However in the economy is a hell. BTW. When I asked to search for tickets, I ordered business and I was offered options with economy, that was not clear in the order, so I could've acted faster to rectify it.

I always fly with Qatar air and you are the best. Keep up the good wor, after travelling with Qatar Air More than 80 times, you never offer to upgrade me.but it happened to my friend companion some time. Any how i still enjoying travelling with Qatar air and wait one day to upgrade me too. Best Regards

Looks like a local flight. Food was horrible. No entertainment system.

Friendly and discreet staff. Could have done with a few more offers of water/snacks overnight. Movie and tv selection notably poor. Seats not especially comfortable

Qatar maybe considered one of the best ailines in the world but nowadays it is much of a muchness with the rest

Very efficient and professional staff. Food was good and so was entertainment selection.

no qatar did noting wrong Kayak messed up my whole vacation . Went early to check in at The Cairo, Egypt airport to find our I had not tickets to board , Kayak and/or Affirm never sent the money for my flight that I paid for and booked. So I had no flight at 12am in a foreign country and I had to scramble and find anther very costly other option just so that could fly home. Fucken horrible experience.

Crew and food was good, ok leg room if you don’t have a big box under the seat. And the seats are so narrow (I’m only 70kg), will consider an alternate airline next time

They lost the baggage and said it was deleted from the system. I had baggage tag so was able to file the complaint but there was no PIR number and update so far

Limit the number of usage of wine or please arrange our seats. The passenger was drunk on this flight and not on Thiruvananthapuram to Abudhabi.

It was excellent service in the snow storm gives us hotel and transportation. It will be more better if u can add one more meal because it’s a long flight boring journey. If you give extra meal time passes faster and can enjoy the trip better

Awful the whole airline arrived to check baggage and board our flight and the airline desk was closed where none of the passengers could check in baggage, asked for a supervisor and was refused a supervisor, called the airlines from the airport and they refused to refund the flights for their actions in the airport, Etihad and Garuda Airlines absolutely horrible customer service all the way around.

Early arrival. Good boarding. Deplaning this flight is very slow both coming and going. Baggage arrived quickly for Pearson

Ethiad wanted to charge me $1100 for 2 checked bags on a ticket that was $550. Nother the airline or airfare assist was willing to help before arriving at the airport. All parties said it was the other responsibility to help. Never flying ethiad or using kayak again.

It was mediocre. Honestly, the flight was late but that didn’t bother me as I had plenty of time. The only thing that bothered me is that the crew never asked to make the beds for us in business class. Maybe the crew was exhausted and that just didn’t occur to them.

Nice crew , clean cabin , food was delayed due to problem with the quantity .

It was fantastic. The flight from Chicago to Abu Dahbi was fantastic. The crew, food and service were amazing. Everything was handled by the crew member assigned to us , Nicholas, was usually done before we asked for it. Highly recommend Etihad!

The flight from Abu Dabhi to Bangalore was terrible. The plane was an order model with no onboard entertainment. The beverage selection were very limited.

Everything you need to know for your flight to Denmark

Cabin class types available on flights to Denmark

Cabin classes available on flights to Denmark. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.