CPH - SYD

$719 Find Cheap Flights from Copenhagen to Sydney

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Copenhagen to Sydney departing on 6/8. 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

KAYAK searches hundreds of travel sites at once for deals on flights to Sydney

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to Sydney, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Copenhagen to Sydney, as well as popular online travel agencies
Travelers love KAYAK
41,299,237 searches in the past 7 days on KAYAK

Save 24% or moreCompare multiple travel sites with one search.

Track pricesNot ready to book? Create a price alert for when prices drop.

Bundle and saveSave money when you bundle your flight + hotel.

Filter your dealsChoose cabin class, free Wi-Fi and more.

Everything you should know

Cheapest round-trip
$1,268
Typical prices: $1,289-$1,630
Multiple Airlines
Wed 3/25Wed 4/15
CPH - SYD • 2 stops
Cheapest one-way
$719
Typical prices: $735-$927
China Eastern
Mon 6/8
CPH - SYD • 1 stop
Top airlines
China Eastern
Cheapest • from $1,361 (round-trip)
Thai Airways
Best reviews • 7.8 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
When to book
8 weeks
in advance
Our data shows that travelers who book at least 8 weeks in advance save around 18% compared to booking last minute.
Insights
Insights
Insights
Insights
When to travel
September
Cheapest • 11% price drop
December
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
Start a new search
KAYAK searches 100s of sites at once to find you the best travel deals.
We hope you love your trip to Sydney!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Copenhagen to Sydney (CPH-SYD)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for round-trip flights from Copenhagen to Sydney 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 round-trip flight deals from Copenhagen to Sydney

Wed, Mar 25 - Wed, Apr 15
Multiple Airlines Logo
1:40 pm - 6:50 pm
CPH
-
SYD
43h 10m2 stops
Multiple Airlines Logo
10:15 am - 6:00 am
SYD
-
CPH
27h 45m1 stop
$1,268Multiple Airlines
Wed, Mar 25 - Wed, Apr 15
China Eastern Logo
12:05 pm - 10:00 am
CPH
-
SYD
35h 55m2 stops
China Eastern Logo
12:00 pm - 7:00 pm
SYD
-
CPH
39h 00m2 stops
$1,361China Eastern
Thu, Mar 12 - Sun, Mar 15
Turkish Airlines Logo
6:10 am - 7:20 pm
CPH
-
SYD
27h 10m2 stops
Turkish Airlines Logo
9:15 pm - 5:15 pm
SYD
-
CPH
30h 00m2 stops
$1,384Turkish Airlines
Thu, Mar 12 - Sun, Mar 15
Turkish Airlines Logo
2:10 pm - 7:20 pm
CPH
-
SYD
43h 10m2 stops
Turkish Airlines Logo
9:15 pm - 1:15 pm
SYD
-
CPH
26h 00m2 stops
$1,388Turkish Airlines
Wed, Mar 25 - Wed, Apr 15
Multiple Airlines Logo
8:25 pm - 7:15 pm
CPH
-
SYD
36h 50m1 stop
Multiple Airlines Logo
10:15 am - 6:00 am
SYD
-
CPH
27h 45m1 stop
$1,400Multiple Airlines
Tue, Jan 27 - Mon, Feb 9
Turkish Airlines Logo
6:10 am - 9:55 am
CPH
-
SYD
41h 45m2 stops
Turkish Airlines Logo
9:15 pm - 1:15 pm
SYD
-
CPH
26h 00m2 stops
$1,465Turkish Airlines
Thu, Mar 12 - Sun, Mar 15
Etihad Airways Logo
10:00 am - 5:55 pm
CPH
-
SYD
21h 55m1 stop
Etihad Airways Logo
4:35 pm - 7:00 am
SYD
-
CPH
24h 25m1 stop
$1,478Etihad Airways
Wed, Jan 7 - Sat, Jan 17
Multiple Airlines Logo
1:35 pm - 8:35 am
CPH
-
SYD
33h 00m3 stops
Multiple Airlines Logo
8:40 pm - 10:40 pm
SYD
-
CPH
36h 00m2 stops
$1,490Multiple Airlines
Sun, Feb 15 - Tue, Mar 3
Turkish Airlines Logo
10:40 am - 7:40 am
CPH
-
SYD
35h 00m2 stops
Turkish Airlines Logo
8:20 am - 1:15 pm
SYD
-
CPH
38h 55m2 stops
$1,524Turkish Airlines
Tue, Jan 20 - Tue, Jan 27
Turkish Airlines Logo
10:40 am - 7:20 pm
CPH
-
SYD
46h 40m2 stops
Turkish Airlines Logo
9:15 pm - 1:15 pm
SYD
-
CPH
26h 00m2 stops
$1,527Turkish Airlines
Booking Insights

KAYAK's insights & trends for Copenhagen to Sydney flights

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

How much is a round-trip flight from Copenhagen to Sydney?

This analysis is based on the cheapest round-trip price found on KAYAK in the last 12 months by searching for a flight from Copenhagen to Sydney departing in March.

What’s the cheapest day of the week to fly from Copenhagen to Sydney?

The average price of all round-trip flights from Copenhagen to Sydney clicked on KAYAK for each day over the last 12 months.

When flying from Copenhagen to Sydney, you should consider leaving on a Friday and avoid Thursdays if you are looking for the best rates. For your return to Copenhagen, you’ll find the best rates on Tuesdays and the most expensive ones on Sundays.

What is the cheapest month to fly from Copenhagen to Sydney?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Copenhagen to Sydney, 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 Copenhagen to Sydney is September, where tickets cost $1,314 (return) on average. On the other hand, the most expensive months are July and December, where the average cost of round-trip tickets is $1,805 and $1,750 respectively.

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

To calculate weekly average prices, KAYAK takes all prices for each week before departure over the last year for round-trip flights from Copenhagen to Sydney, 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 the flight from Copenhagen to Sydney, you should book around 8 weeks before departure, which saves you about 18% compared to booking last minute. For the absolute cheapest price, our data suggests you should book 15 weeks before departure.

Good to know

Low seasonMay
Cheapest flight$719
Best time to beat the crowds with an average 11% drop in price.
Most popular time to fly with an average 17% increase in price.
Flight from Copenhagen to Sydney

When to book flights from Copenhagen to Sydney

Are your dates flexible? Find out the best times to travel from Copenhagen to Sydney based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated round-trip price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or round-trips with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Copenhagen to Sydney

  • What is the cheapest flight from Copenhagen to Sydney?

    In the last 3 days, the lowest price for a flight from Copenhagen to Sydney was $719 for a one-way ticket and $1,268 for a round-trip.

  • Do I need a passport to fly between Copenhagen and Sydney?

    Yes, you'll most likely have to show a valid passport before boarding the plane in Copenhagen and on arrival in Sydney.

  • Which aircraft models fly most regularly from Copenhagen to Sydney?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Copenhagen to Sydney?

    oneworld, and Star Alliance are the airline alliances operating flights between Copenhagen and Sydney, with oneworld being the most commonly used for this route.

  • Which is the best airline for flights from Copenhagen to Sydney, Thai Airways or Qantas Airways?

    The two airlines most popular with KAYAK users for flights from Copenhagen to Sydney are Thai Airways and Qantas Airways. With an average price for the route of $1,529 and an overall rating of 7.8, Thai Airways is the most popular choice. Qantas Airways is also a great choice for the route, with an average price of $1,855 and an overall rating of 7.5.

  • How does KAYAK find such low prices on flights from Copenhagen to Sydney?

    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 Copenhagen to Sydney.

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

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

  • What is the Hacker Fare option on flights from Copenhagen to Sydney?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Sydney with an airline and back to Copenhagen with another airline. Booking your flights between Copenhagen and SYD can sometimes prove cheaper using this method.

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

    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 to Sydney from Copenhagen up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines serving from Copenhagen to Sydney

 
See real verified KAYAK customer reviews for airlines flying from Copenhagen to Sydney. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Copenhagen to Sydney? 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.
7.8
Thai AirwaysOverall score based on 371 reviews
7.8Boarding
7.3Food
6.9Entertainment
8.3Crew
7.5Comfort
Airline reviews

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

10.0 ExcellentThad, Dec 2025
NRT - BKK
Read more Thai Airways reviews

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.

Seats were uncomfortable and the vegetarian meal was awful. Some of the entertainment didn't work.

Except that our flight was cancelled, by mail, and later moved to 12 hours prior, then the experience was good. In Bangkok we were offered a hotel, it was fine, but would have been nice to know in advance😉

The flight was mostly fine, but I really wished that seats had an outlet to charge devices considering the length of the flight (15 hours there and 14 hours back).

Although booked meal of fruit only The crew had not received this special meal The same happened on my flight Bangkok / CAN The films are so old that best is to use own computer to watch downloads . Serve nuts but they do not warm up . Service is attentive , WC clean

Flight was canceled. I was not alerted. It was only kayak that alerted me

Flight was 2.5 hours late leaving. We spent 50 minutes of that sitting on the plane with no explanation. They did reduce the time in the air so we arrived a little less late which was something. The cheese and crackers were okay but the wine was terrible.

Couldn't access entertainment on app as said in an email

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

After already paying for excess luggage prior to flight, i was advised AT check in that i had to pay $816 or forfeit my flight! The lady at the counter was SO rude and had already started offboarding me when i said i would pay it after asking her three times for the exact amount! Have lodged a formal complaint yet heard nothing. Will not ever travel via Qantas again

A few more inches of legroom is all i ask

One of the best Qantas business flights I've had. Quality product

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

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

Boarding from DOH to SYD the Business Class were pointed in a separate gate but no one there to receive us. Otherwise it was ok.

The flight was delayed and one member of the crew was a bit rude. But apart from that all good.

The flight overall was good. The attendants did a good job except that 1 female had too much fragrance on. The other things that made the flight unpleasant were out of the airlines control.

Nothing to complain. The staff and flight was good especially the seats which was better compared than the cloth ones on Qatar airways

The check-in and crew staff were wonderful. The food was reasonable. The online side Qatar was very poor. Seats were very tight and not very comfortable for a 14 hour flight!

Economy travel is really hard with no room to move especially when the person sitting beside you is an XL or XXL size person who if moving could hit your face

Awful plane to Tashkent. Not even possible to sleep. In business class does not even recline fully

The flight was smooth Thank God but the delays and changing gates for 3-4 times made me so tired of walking back and forth with heavy bags I thought I was going to pass out with heavy headaches but Thank God finally found the final gate and home safe. These delays happen anytime for important reasons so just be patient when you come across these situations.

Everything you need to know for your flight from Copenhagen to Sydney

Information on your arrival and departure airports