Q: How much does it cost for a return flight from Sydney to Helsinki?

Airfare is below average for this route at the moment. Sydney to Helsinki flights typically cost between $1,927 and $2,518 in October. The cheapest return flight price found within the last 3 days was $1,888 on Air China (14 Oct-21 Oct). Find deals

Question 1

What’s the cheapest stopover airport for flights from Sydney to Helsinki?

Accepted Answer

Shanghai (PVG) is the most affordable one-stop option, with an average return flight price of $1,580. Find deals

Question 2

Which airport typically offers the quickest stopover for flights from Sydney to Helsinki?

Accepted Answer

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 2h 15m. Find deals

Question 3

How much does it cost for a return flight from Sydney to Helsinki?

Accepted Answer

Airfare is below average for this route at the moment.Sydney to Helsinki flights typically cost between $1,927 and $2,518 in October.
The cheapest return flight price found within the last 3 days was $1,888 on Air China (14 Oct-21 Oct). Find deals

Question 4

What’s the fastest stopover option from Sydney to Helsinki?

Accepted Answer

Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 24h 55m. Find deals

Question 5

What’s the top stopover airport for flights from Sydney to Helsinki?

Accepted Answer

Hong Kong (HKG) – chosen by Cheapflights users on 45% of one-stop itineraries from Sydney to Helsinki on Cheapflights.

Question 6

What are the cheapest airlines flying from Sydney to Helsinki round-trip?

Accepted Answer

Cheapflights users have booked flights from Sydney to Helsinki round-trip from $1,297. Other airlines that can offer you cheap pricing are Japan Airlines, from $1,316, and Qantas Airways, from $1,479. These flights start at 38% lower than the current average price 3 months from now.

Question 7

How far ahead should I book a flight from Sydney to Helsinki?

Accepted Answer

The price you pay for your flight from Sydney to Helsinki may vary depending on when you book. For the best chance of a lower fare, look to book 23 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Question 8

What is the cheapest month to book a flight from Sydney to Helsinki?

Accepted Answer

Currently, May is the cheapest month in which you can book a flight from Sydney to Helsinki (average of $1,069). Flying from Sydney to Helsinki in December is currently the most expensive (average of $1,611). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Question 9

What is the cheapest day to fly from Sydney to Helsinki?

Accepted Answer

Travellers seeking maximum savings on their Sydney to Helsinki flight should consider departing on Wednesday at midday when fares are most often at their lowest. Sunday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

Question 10

E

Accepted Answer

In terms of precipitation, rainfall in Helsinki ranges from 30.0 - 70.0 inches per month. August is typically the wettest month, when rainfall can reach 70.0 mm. February is typically the driest time to visit Helsinki when rainfall is around 30.0 mm.

Question 11

E

Accepted Answer

If weather is an important factor for your trip to Helsinki, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of February, when temperatures are typically at their lowest (around -6.0 C).

Question 12

What are the most popular airlines that fly from Sydney to Helsinki?

Accepted Answer

The most popular airlines flying from Sydney to Helsinki are Air France, Finnair and Cathay Pacific. Something to consider prior to booking your flight.

Question 13

Where are the most common stopover locations when flying from Sydney to Helsinki?

Accepted Answer

Sydney to Helsinki flights have a stopover in Hong Kong most of the time.

Question 14

Where are the least popular stopover locations for Sydney to Helsinki flights?

Accepted Answer

Sydney to Helsinki flights have a stopover in Singapore the least frequently.

Question 15

What are some popular things to do or see while on a stopover in Hong Kong?

Accepted Answer

Hong Kong travellers tend to visit Hong Kong Disneyland, Hong Kong Heritage Discovery Centre, and Mid-levels Escalators more than anywhere else. Hong Kong Disneyland, Hong Kong Heritage Discovery Centre, and Mid-levels Escalators can be accessed by travelling approximately 12.6 km, 25.8 km, and 24.5 km, respectively from Hong Kong Intl.

Question 16

What is the cheapest day to fly return from Sydney to Helsinki?

Accepted Answer

Travellers have found that booking a Sunday departure is the best way to save up to 17% on the cost of booking your flights compared to booking on days of the week where this route is of high demand.

Question 17

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

Accepted Answer

To save up to 62% on this flight, we recommend booking at least 24 days prior to travel. The price may fluctuate and will likely increase closer to your departure date. Users on Cheapflights have found tickets from Sydney to Helsinki from $1,424 1-2 weeks out and tickets from $2,472 for flights departing within the next 72 hours.

Question 18

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

Accepted Answer

November is one of the best times of the year to fly to Helsinki from Sydney. Prices for November average $2,094 per person but you can even find prices for as low as $1,461. The most expensive prices can be found in the month of April. Opting for a November flight can save you 26% on your journey compared to booking in April

Question 19

What is the cheapest time of day to fly from SYD to HEL?

Accepted Answer

Unlike at midday, when flights are generally more expensive, you can save up to 10% on flights from Sydney to Helsinki by exploring options for tickets in the morning.

Question 20

Can I find deals for flights from Sydney to Helsinki that include hotel bookings?

Accepted Answer

Yes. In addition to deals on Sydney to Helsinki flights, Cheapflights offers holiday packages that include both flights and hotel.

Question 21

How can I find direct flights from Sydney to Helsinki?

Accepted Answer

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Sydney to Helsinki.

Question 22

Can I find deals for business class flights from Sydney to Helsinki?

Accepted Answer

Yes. Cheapflights offers flight deals from Sydney to Helsinki by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

Question 23

How does Cheapflights help users find flights from Sydney to Helsinki?

Accepted Answer

Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Sydney to Helsinki. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.

Question 24

Why should you use Cheapflights to find cheap flight tickets from Sydney to Helsinki?

Accepted Answer

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Helsinki from Sydney.

Question 25

Can Cheapflights find flights from Sydney to Helsinki with no change fees?

Accepted Answer

Cheapflights does show flights with no change fees to all users. To see these options for flights from Sydney to Helsinki, users can toggle the no change fees filter when performing a flight search.

Question 26

Can Cheapflights notify me if prices for flights from Sydney to Helsinki become cheaper?

Accepted Answer

Yes! Start tracking prices for Sydney to Helsinki flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

Round-trip from	$1,888
One-way from	$747
Popular in	April
Cheapest in	November
Average price	$2,191

Airline	Cheapest	Average	Flexibility	On-time
Etihad Airways	Cheapest$1,297	Average$1,613	FlexibilityNo cancel fee	On-time75%	Search Etihad Airways flights
Japan Airlines	Cheapest$1,316	Average$1,599	FlexibilityNo cancel fee	On-time79%	Search Japan Airlines flights
Qantas Airways	Cheapest$1,479	Average$1,895	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Lufthansa	Cheapest$1,578	Average$1,843	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Turkish Airlines	Cheapest$1,601	Average$1,991	FlexibilityNo cancel fee	On-time77%	Search Turkish Airlines flights
Finnair	Cheapest$1,689	Average$2,218	FlexibilityNo cancel fee	On-time76%	Search Finnair flights
Qatar Airways	Cheapest$1,696	Average$2,520	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights
Air France	Cheapest$2,105	Average$2,718	FlexibilityNo cancel fee	On-time77%	Search Air France flights
Cathay Pacific	Cheapest$2,209	Average$2,521	FlexibilityNo cancel fee	On-time72%	Search Cathay Pacific flights

Cheap flights from Sydney to Helsinki from $747

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/10. Fares are subject to change and may not be available on all flights or dates of travel.

Cheapflights Tip: The best prices from Sydney Kingsford Smith to Helsinki-Vantaa are usually found in November or May, booked 23 days in advance, depart on a Monday or Tuesday and return on a Tuesday

Cheap flight deals from Sydney to Helsinki

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Find flight deals from Sydney to Helsinki

Cheapest flights from Sydney to HelsinkiExplore the most affordable flight options available from Sydney to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2025.

Explore the most affordable flight options available from Sydney to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2025.

Cheapflights Fare Finder

Use the filters below to find and compare flights from Sydney to Helsinki that are best for you.

Best time to book a flight from Sydney to Helsinki

Have a flexible travel schedule? Discover the best time to fly to Helsinki from Sydney with our price prediction graph.

Cheapflights Insights

Everything you need to know about your flight from Sydney to Helsinki

How far ahead should I book a flight from Sydney to Helsinki?

Use this chart to determine the optimal time to book a return flight from Sydney to Helsinki. Price data was last updated on 8 August 2025.

What is the cheapest month to book a flight from Sydney to Helsinki?

What is the cheapest time of day to fly from SYD to HEL?

Find hourly flight availability from Sydney to Helsinki. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 16 August 2025.

What is the cheapest day to fly from Sydney to Helsinki?

Use this chart to determine the cheapest time to fly return from Sydney to Helsinki. Price data was last updated on 16 December 2024.

How much does it cost for a return flight from Sydney to Helsinki?

What’s the top stopover airport for flights from Sydney to Helsinki?

Share of one-stop return flights from Sydney to Helsinki chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Sydney to Helsinki?

Average return fare for one-stop flights from Sydney to Helsinki, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Sydney to Helsinki?

Shortest average travel time for one-stop one-way flights from Sydney to Helsinki, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Sydney to Helsinki?

Average stopover duration for one-stop one-way flights from Sydney to Helsinki, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing Helsinki

See what other customers who have flown with Japan Airlines, Finnair, andQantas Airways from Sydney to Helsinki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Related info for your journey

Find useful and relevant information for your journey from Sydney to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

What are the cheapest airlines flying from Sydney to Helsinki round-trip?

Where are the most common stopover locations when flying from Sydney to Helsinki?

What are some popular things to do or see while on a stopover in Hong Kong?

Where are the least popular stopover locations for Sydney to Helsinki flights?

Can I find deals for flights from Sydney to Helsinki that include hotel bookings?

How can I find direct flights from Sydney to Helsinki?

Can I find deals for business class flights from Sydney to Helsinki?

What is the cheapest month to book a flight from Sydney to Helsinki?

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Fly from Sydney to Helsinki on these airlines

Choose from the following airlines for your flight from Sydney to Helsinki. Flights are based on user searches made on Cheapflights and were last updated on 16 August 2025.

Top 9 airlines flying from Sydney to Helsinki

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How does Cheapflights help users find flights from Sydney to Helsinki?

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Can Cheapflights find flights from Sydney to Helsinki with no change fees?

Can Cheapflights notify me if prices for flights from Sydney to Helsinki become cheaper?

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Cheapest flights from Sydney to Helsinki
Explore the most affordable flight options available from Sydney to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 16 August 2025.