$460 Cheap Flights from Sydney (SYD) to Copenhagen (CPH)

View $460 flight on Fri, Oct 3, 2025Opens in a new window

Popular airlines from Sydney Airport (SYD) to Copenhagen Airport, Kastrup (CPH)

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Cheap Flights from Sydney to Copenhagen (SYD-CPH)

Prices were available within the past 7 days and start at $460 for one-way flights and $813 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Air China
Thu, Sep 4 - Fri, Sep 19
SYD
Sydney
CPH
Copenhagen
$813 Roundtrip, found 20 hours ago
$813
Roundtrip
found 20 hours ago
Select Air China flight, departing Thu, Sep 4 from Sydney to Copenhagen, returning Fri, Sep 19, priced at $813 found 20 hours ago
China Eastern Airlines
Sun, Oct 26 - Mon, Nov 3
SYD
Sydney
CPH
Copenhagen
$890 Roundtrip, found 1 hour ago
$890
Roundtrip
found 1 hour ago
Select China Eastern Airlines flight, departing Sun, Oct 26 from Sydney to Copenhagen, returning Mon, Nov 3, priced at $890 found 1 hour ago
Air India
Thu, Oct 2 - Mon, Oct 20
SYD
Sydney
CPH
Copenhagen
$1,013 Roundtrip, found 20 hours ago
$1,013
Roundtrip
found 20 hours ago
Select Air India flight, departing Thu, Oct 2 from Sydney to Copenhagen, returning Mon, Oct 20, priced at $1,013 found 20 hours ago
Singapore Airlines
Thu, Apr 23 - Sun, May 10
SYD
Sydney
CPH
Copenhagen
$1,096 Roundtrip, found 5 days ago
$1,096
Roundtrip
found 5 days ago
Select Singapore Airlines flight, departing Thu, Apr 23 from Sydney to Copenhagen, returning Sun, May 10, priced at $1,096 found 5 days ago
Turkish Airlines
Sun, Sep 7 - Tue, Sep 23
SYD
Sydney
CPH
Copenhagen
$1,238 Roundtrip, found 20 hours ago
$1,238
Roundtrip
found 20 hours ago
Select Turkish Airlines flight, departing Sun, Sep 7 from Sydney to Copenhagen, returning Tue, Sep 23, priced at $1,238 found 20 hours ago
Qatar Airways
Sun, Oct 26 - Mon, Nov 3
SYD
Sydney
CPH
Copenhagen
$1,249 Roundtrip, found 1 hour ago
$1,249
Roundtrip
found 1 hour ago
Select Qatar Airways flight, departing Sun, Oct 26 from Sydney to Copenhagen, returning Mon, Nov 3, priced at $1,249 found 1 hour ago
British Airways
Sun, Sep 21 - Sun, Sep 28
SYD
Sydney
CPH
Copenhagen
$1,263 Roundtrip, found 6 days ago
$1,263
Roundtrip
found 6 days ago
Select British Airways flight, departing Sun, Sep 21 from Sydney to Copenhagen, returning Sun, Sep 28, priced at $1,263 found 6 days ago
Swiss International Air Lines
Thu, Apr 23 - Sun, May 10
SYD
Sydney
CPH
Copenhagen
$1,281 Roundtrip, found 5 days ago
$1,281
Roundtrip
found 5 days ago
Select Swiss International Air Lines flight, departing Thu, Apr 23 from Sydney to Copenhagen, returning Sun, May 10, priced at $1,281 found 5 days ago
Lufthansa
Thu, Apr 23 - Sun, May 10
SYD
Sydney
CPH
Copenhagen
$1,290 Roundtrip, found 5 days ago
$1,290
Roundtrip
found 5 days ago
Select Lufthansa flight, departing Thu, Apr 23 from Sydney to Copenhagen, returning Sun, May 10, priced at $1,290 found 5 days ago
Etihad Airways
Tue, Aug 26 - Thu, Sep 18
SYD
Sydney
CPH
Copenhagen
$1,294 Roundtrip, found 1 day ago
$1,294
Roundtrip
found 1 day ago
Select Etihad Airways flight, departing Tue, Aug 26 from Sydney to Copenhagen, returning Thu, Sep 18, priced at $1,294 found 1 day ago

Alternative airports near Copenhagen

Prices were available within the past 7 days. Prices and availability are subject to change.

Select flight to Kastrup CPH. Cheapest and Closest option available. Average driving time to city center is 10 minutes. Flights from $1,327
CPH
Kastrup
CheapestClosest
Average driving time to city center10 min
Flights from $1,327
Flights from Sydney (SYD) to Copenhagen (CPH)
Origin airport
Kingsford Smith Intl.
Destination airport
Kastrup
Airlines serving
Air Canada, Air China, Air France, Air India, All Nippon Airways, British Airways, China Eastern Airlines, China Southern Airlines, Emirates, Etihad Airways, Finnair, KLM, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, Thai Airways International, Turkish Airlines
Roundtrip price
$813
Distance
9967 mi

Sydney to Copenhagen Flights

The cheapest times to fly from Sydney to Copenhagen

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Sydney to Copenhagen are during the month of September. You can find some of the cheapest flights from Sydney to Copenhagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Sydney to Copenhagen

Sunday is one of the best days to book for cheap flights from Sydney to Copenhagen: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Sydney to Copenhagen

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Sydney to Copenhagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $460 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Sydney to Copenhagen flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Sydney to Copenhagen airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Kingsford Smith Intl. Airport (SYD) to Kastrup Airport (CPH) cost?
Snag a cheap one-way flight from $460 or cheap return flight from $813 from Kingsford Smith Intl. Airport (SYD) to Kastrup Airport (CPH) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight offers on this route.
What is the cheapest month to fly from Kingsford Smith Intl. Airport (SYD) to Kastrup Airport (CPH)?
Traveling in September is a great way to save, as it's the cheapest month for flights between SYD and CPH. You'll often find the lowest fares during off-peak months.
What is the cheapest airline that flies from Kingsford Smith Intl. Airport (SYD) to Kastrup Airport (CPH)?
To find the cheapest airline flying from SYD to CPH, use Expedia's filter tool. Tailor your search based on what's important to you, such as preferred carriers and flight duration. You can then sort your results by "Price (lowest to highest)" to see the cheapest fares upfront.
How many flights per day from Kingsford Smith Intl. Airport (SYD) to Kastrup Airport (CPH)?
There aren't any daily nonstop flights from Kingsford Smith Intl. Airport (SYD) to Kastrup Airport (CPH). But you can choose flights with layovers. Filter your search on Expedia to include one or more stops, and you'll be soaring above the clouds in no time at all.
What day of the week has the most flights from SYD to CPH?
You'll generally find Tuesday the quietest day for flights, while Fridays tend to be the busiest.* However this can vary from season to season and during public holidays or peak travel times.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Kingsford Smith Intl. Airport (SYD) to Kastrup Airport (CPH)?
Book a flight from Kingsford Smith Intl. Airport (SYD) to Kastrup Airport (CPH) that takes off before 3 PM to reduce the risk of delays and cancellations. Departures after this hour are on average 22% more likely to be canceled.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Kingsford Smith Intl. Airport (SYD) to Kastrup Airport (CPH) last-minute?
Booking your plane ticket from SYD to CPH right before your trip is typically more expensive. However, if there's some wiggle room with your itinerary, you could bag a cheap last-minute fare.
Is it cheaper to book a SYD to CPH flight and hotel package?
Booking a SYD to CPH flight and hotel package tends to be cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your trip all in one place. Pick from our extensive range of hotels and then add car rentals, flights and activities to your booking. Bundle it all together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Kingsford Smith Intl. Airport (SYD) to Kastrup Airport (CPH)?
You can usually cancel or reschedule your SYD to CPH flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

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*Available to One Key members.