Cheap Flights from Helsinki (HEL) to Sydney (SYD)

View AU$1,082 flight on Thu, 11 Mar 2027Opens in a new window

Popular airlines from Helsinki-Vantaa Airport (HEL) to Sydney Airport (SYD)

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Cheap Flights from Helsinki (HEL) to Sydney (SYD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Finnair
Tue, 22 Sept - Tue, 27 Oct
HEL
Helsinki
SYD
Sydney
AU$1,735 Return, found 1 day ago
AU$1,735
Return
found 1 day ago
Select Finnair flight, departing Tue, 22 Sept from Helsinki to Sydney, returning Tue, 27 Oct, priced at AU$1,735 found 1 day ago
Finnair
Tue, 22 Sept - Tue, 27 Oct
HEL
Helsinki
SYD
Sydney
AU$1,755 Return, found 1 day ago
AU$1,755
Return
found 1 day ago
Select Finnair flight, departing Tue, 22 Sept from Helsinki to Sydney, returning Tue, 27 Oct, priced at AU$1,755 found 1 day ago
Finnair
Tue, 22 Sept - Tue, 27 Oct
HEL
Helsinki
SYD
Sydney
AU$1,759 Return, found 1 day ago
AU$1,759
Return
found 1 day ago
Select Finnair flight, departing Tue, 22 Sept from Helsinki to Sydney, returning Tue, 27 Oct, priced at AU$1,759 found 1 day ago
Finnair
Tue, 22 Sept - Tue, 27 Oct
HEL
Helsinki
SYD
Sydney
AU$1,780 Return, found 1 day ago
AU$1,780
Return
found 1 day ago
Select Finnair flight, departing Tue, 22 Sept from Helsinki to Sydney, returning Tue, 27 Oct, priced at AU$1,780 found 1 day ago
Finnair
Tue, 22 Sept - Tue, 27 Oct
HEL
Helsinki
SYD
Sydney
AU$1,784 Return, found 1 day ago
AU$1,784
Return
found 1 day ago
Select Finnair flight, departing Tue, 22 Sept from Helsinki to Sydney, returning Tue, 27 Oct, priced at AU$1,784 found 1 day ago
Finnair
Tue, 22 Sept - Tue, 27 Oct
HEL
Helsinki
SYD
Sydney
AU$1,785 Return, found 1 day ago
AU$1,785
Return
found 1 day ago
Select Finnair flight, departing Tue, 22 Sept from Helsinki to Sydney, returning Tue, 27 Oct, priced at AU$1,785 found 1 day ago
British Airways
Tue, 22 Sept - Wed, 2 Dec
HEL
Helsinki
SYD
Sydney
AU$2,374 Return, found 1 day ago
AU$2,374
Return
found 1 day ago
Select British Airways flight, departing Tue, 22 Sept from Helsinki to Sydney, returning Wed, 2 Dec, priced at AU$2,374 found 1 day ago
Turkish Airlines
Tue, 22 Sept - Tue, 27 Oct
HEL
Helsinki
SYD
Sydney
AU$2,412 Return, found 1 day ago
AU$2,412
Return
found 1 day ago
Select Turkish Airlines flight, departing Tue, 22 Sept from Helsinki to Sydney, returning Tue, 27 Oct, priced at AU$2,412 found 1 day ago
Qatar Airways
Tue, 22 Sept - Wed, 2 Dec
HEL
Helsinki
SYD
Sydney
AU$2,447 Return, found 1 day ago
AU$2,447
Return
found 1 day ago
Select Qatar Airways flight, departing Tue, 22 Sept from Helsinki to Sydney, returning Wed, 2 Dec, priced at AU$2,447 found 1 day ago
KLM
Tue, 22 Sept - Tue, 27 Oct
HEL
Helsinki
SYD
Sydney
AU$2,789 Return, found 1 day ago
AU$2,789
Return
found 1 day ago
Select KLM flight, departing Tue, 22 Sept from Helsinki to Sydney, returning Tue, 27 Oct, priced at AU$2,789 found 1 day ago

Frequently asked questions

How much does a flight from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.) cost?
One-way flights typically cost between $1,623 and $3,973 and return flights often range between $1,623 and $3,973. Flight prices vary based on the month and day of the week you want to travel, as well as the airline and how far in advance you book your ticket. Filter your search on Expedia by "Price (lowest to highest)" to see the cheapest fares first, and use the Price Tracking tool to receive alerts when Anaa (AAA) to Toronto, ON (YYZ-Pearson Intl.) ticket fares go up or down.
How do I find cheap flights from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
To find a cheap flight from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.), be flexible with your dates. Traveling outside of peak vacation months and booking a mid-week flight can help you save. Early morning and late night flights are often more affordable, too. Expedia allows you to compare flight times, airlines and routes all in one place to find low fares. You can also set up Price Tracking and receive alerts when fares go up or down.
What is the best time to fly from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The best time to fly is usually mid-week (Tuesday or Wednesday) and during early morning hours as flights tend to be cheaper, less crowded, and generally more on-time. Avoid major holidays and peak vacation seasons for smoother travel. Combining off-peak days and hours often gives the best combination of cost, comfort, and convenience.
How many flights per day from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
There are approximately 55 connecting flights per day from Helsinki (HEL-Vantaa) (HEL) to Sydney, NSW (SYD-Kingsford Smith Intl.) (SYD). Some common connection points include Frankfurt Intl. (FRA), Changi (SIN), and Istanbul Airport (IST).
What is the earliest flight from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The earliest flight from Helsinki (HEL-Vantaa) (HEL) to Sydney, NSW (SYD-Kingsford Smith Intl.) (SYD) typically departs at approximately 12:05 AM local time. This service is operated by Finnair and Emirates. This is a seasonal service active in November. An early departure like this can help you make the most of your time at your destination. To compare early flights on Expedia, select the "Early Morning" and "Morning" filters in your search.
What day of the week has the most flights from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
You'll typically find the most flights from Helsinki (HEL-Vantaa) (HEL) to Sydney, NSW (SYD-Kingsford Smith Intl.) (SYD) on a Tuesday, with around 53 flights available. This gives you plenty of options for your travel plans. Major airlines on this route include Finnair, Lufthansa, and KLM.
What are the most popular departure times for flights from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
The most popular departure times for flights from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.) are in the early morning, from midnight to 3am. Around 27% of passengers reckon this time window's best. Heaps of major carriers, including Finnair, Cathay Pacific and Qantas, offer flights during this window. These times work well because they often connect with long-haul routes, allowing for efficient travel to a distant destination like Sydney.
How long does it take to fly from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Flights from HEL to SYD with one stop typically take around 22 hours 30 minutes, covering approximately 9,445 miles. Keep in mind that actual flight times can vary due to wind patterns, weather, and air traffic.
Can you fly business or first class from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
Select the "Business class" and "First class" filters when looking for HEL to SYD flights on Expedia. This is the easiest way to compare prices, routes and flight times for your trip.
How do I earn miles on a Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight with Expedia?
It's easy to earn miles on a Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight when you book with Expedia. Before you confirm your booking, simply select your frequent flyer program and enter your program number. As a member of One Key™, you can also earn OneKeyCash™* on top of your airline miles when you book with Expedia. *Excludes taxes and fees. OneKeyCash is not redeemable for cash and can only be used on Expedia and other participating brands.
What airports do you fly into for Sydney from Vantaa (HEL)?
If you're planning to travel to Sydney from Vantaa (HEL), you can fly directly into Kingsford Smith Intl. (SYD) Some flights may connect through major hubs like Heathrow (LHR), Frankfurt Intl. (FRA), Changi (SIN) before reaching Sydney. Compare routes and airports on Expedia to find the best flight options for your travel plans.
Is it cheaper to buy a plane ticket from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.) at the last minute?
Typically, booking a last minute flight from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.) will be more expensive than booking in advance. As the departure date approaches, there are usually fewer seats available which can drive up the cost. However, if there's some wiggle room with your travel dates and times, you could bag a cheap last-minute fare.
Is it cheaper to book a Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight and hotel package?
Securing a Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight and hotel package is usually cheaper than booking separately. With Expedia, you can enjoy the ease of organizing your travels all in one place. Select from our extensive range of stays and then add flights, activities and car rentals to your booking. Bundle everything together, and you could save hundreds of dollars.
Can I cancel or change the date of my flight from Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.)?
If you booked your Helsinki (HEL-Vantaa) to Sydney, NSW (SYD-Kingsford Smith Intl.) flight within the last 24 hours, you may be able to modify or cancel it without any fees. Depending on the airline and the type of ticket you have, additional charges may apply for changes beyond this timeframe. Airline policies and contact information can be found in your itinerary or confirmation email. Or, head to our Customer Service portal if you'd like more information.

Travel information

Origin airport
Vantaa
Destination airport
Kingsford Smith Intl.
Airlines serving
Air France, All Nippon Airways, British Airways, Cathay Pacific, Finnair, Japan Airlines, KLM, Malaysia Airlines, Qantas Airways, Qatar Airways, Singapore Airlines, Turkish Airlines
Return price
AU$1,734
Distance
15110 km

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Your quick guide to flights from Helsinki to Sydney

Pick up great flights from Helsinki to Sydney

With Expedia, you have your pick of flights a day with 20 airlines covering flights from Helsinki to Sydney. Whether you’re on a business trip, a family holiday or a luxury break, just enter your travel dates, hit search then check out your choice of flights. Select from return, one way or multi-city flights, and use the advance search tool if you want a direct or refundable flight. You can narrow your search to show you just your preferred cabin class and airline, too. It’s all easy. You can book direct flights from Helsinki to Sydney that take around hours.

Find cheap flights from Helsinki to Sydney

From the great flight deals with prices currently ranging from AU$1,735 to AU$2,789, you can choose to see the cheapest flights first. Generally, you can book the cheapest flights from Helsinki to Sydney around 4 to 6 weeks in advance. If your travel dates are flexible, try to avoid weekends and peak seasons – when you are more likely to grab the lowest prices. Even last minute, there are some impressive deals. The cheapest time to fly to Sydney is normally in September.

Reasons to book your flight from Helsinki to Sydney with Expedia

Expedia makes it easy to find, book, and travel, with everything you need all in one place. When you enter your travel details, find fantastic deals just for you on flight tickets from Helsinki to Sydney across all the main airline carriers, so you can save time, dollars, and hassle finding the perfect flight. If you think your plans could change, choose refundable flights so any changes won’t cost you more. Book your flight to Sydney right now and, if you join Expedia Rewards, you earn points this time and every time you travel with Expedia.

Your quick guide to flights from Helsinki to Sydney

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