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Cheap flights from Sydney to Helsinki from $856

SYD — HEL
9 Dec — 16 Dec1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Helsinki

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Helsinki

Sun 8/1121:35 -
2 stops46h 45m
Sun 22/1119:05 -
2 stops39h 20m
Deal found 7/11$1,677
Tue 10/1121:35 -
2 stops29h 35m
Tue 24/1119:05 -
2 stops39h 20m
Deal found 5/11$1,684
Thu 19/1121:35 -
2 stops46h 45m
Wed 2/1211:55 -
2 stops46h 30m
Deal found 7/11$1,738
Tue 10/1111:25 -
2 stops34h 30m
Tue 24/1106:15 -
3 stops29h 10m
Deal found 5/11$1,782
Wed 11/1115:10 -
2 stops33h 40m
Wed 25/1114:05 -
3 stops35h 30m
Deal found 7/11$1,793
Wed 11/1115:50 -
1 stop24h 30m
Wed 25/1115:20 -
1 stop30h 30m
Deal found 9/11$1,821
Tue 10/1121:30 -
2 stops34h 25m
Tue 17/1114:05 -
2 stops35h 30m
Deal found 5/11$1,841
Mon 9/1115:10 -
2 stops54h 35m
Tue 24/1100:05 -
1 stop33h 45m
Deal found 5/11$1,853

Find flight deals from Sydney to Helsinki

Round-trip from

$1,681

One-way from

$856

Popular in

December

Cheapest in

October

Average price

$2,306
Etihad Airways
  • Etihad Airways
  • 8/2-22/2
  • 4 total stops
  • 85h 15m total
  • Sydney to Helsinki
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16/1-31/12
  • 16/1-31/12
  • 3 total stops
  • 49h 40m total
  • Sydney to Helsinki
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($395 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($87 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2026
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Cheapflights Fare Finder

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

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

SydneyHelsinki

SYD Sydney Kingsford Smith - HEL Helsinki-Vantaa

SYDHEL

Sydney Kingsford Smith

Sat 16/1

06:00-22:40

3 stops49h 40m

Helsinki-Vantaa

Wed 31/12

00:00-08:00

Nonstop0h 00m

$856

SydneyHelsinki

SYD Sydney Kingsford Smith - HEL Helsinki-Vantaa

SYDHEL

Sydney Kingsford Smith

Sun 15/11

20:05-08:40

3 stops45h 35m

Helsinki-Vantaa

Wed 31/12

00:00-08:00

Nonstop0h 00m

$955

SydneyHelsinki

SYD Sydney Kingsford Smith - HEL Helsinki-Vantaa

SYDHEL

Sydney Kingsford Smith

Sat 26/12

09:20-20:35

2 stops44h 15m

Helsinki-Vantaa

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,208

SydneyHelsinki

SYD Sydney Kingsford Smith - HEL Helsinki-Vantaa

SYDHEL

Sydney Kingsford Smith

Mon 7/12

21:30-10:30

2 stops46h 00m

Helsinki-Vantaa

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,255

SydneyHelsinki

SYD Sydney Kingsford Smith - HEL Helsinki-Vantaa

SYDHEL

Sydney Kingsford Smith

Mon 14/12

09:50-22:25

3 stops45h 35m

Helsinki-Vantaa

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,367

SydneyHelsinki

SYD Sydney Kingsford Smith - HEL Helsinki-Vantaa

SYDHEL

Sydney Kingsford Smith

Sun 20/12

21:30-11:10

2 stops46h 40m

Helsinki-Vantaa

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,598

SydneyHelsinki

SYD Sydney Kingsford Smith - HEL Helsinki-Vantaa

SYDHEL

Sydney Kingsford Smith

Wed 16/12

09:25-14:40

1 stop38h 15m

Helsinki-Vantaa

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,636
Fastest return journey

SydneyHelsinki

SYD Sydney Kingsford Smith - HEL Helsinki-Vantaa

SYDHEL

Sydney Kingsford Smith

Mon 7/12

21:45-13:55

1 stop25h 10m

Helsinki-Vantaa

Wed 31/12

00:00-08:00

Nonstop0h 00m

$1,702

SydneyHelsinki

SYD Sydney Kingsford Smith - HEL Helsinki-Vantaa

SYDHEL

Sydney Kingsford Smith

Thu 19/11

21:35-11:20

2 stops46h 45m

Helsinki-Vantaa

Wed 2/12

11:55-19:25

2 stops46h 30m

$1,738

SydneyHelsinki

SYD Sydney Kingsford Smith - HEL Helsinki-Vantaa

SYDHEL

Sydney Kingsford Smith

Sat 6/2

21:35-11:00

2 stops46h 25m

Helsinki-Vantaa

Tue 9/2

11:55-19:25

2 stops46h 30m

$1,850

Flights are sorted by cheapest return flights first.

Deals found on 6/11

Showing 1-10 of 19 resultsSorted by cheapest first
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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.
Estimated return price

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?

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 73 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

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

Currently, October is the cheapest month in which you can book a flight from Sydney to Helsinki (average of $1,823). Flying from Sydney to Helsinki in December is currently the most expensive (average of $2,917). 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.

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 $1,891 and $2,371 in February.
The cheapest return price found within the last 5 days was $1,681 on Etihad Airways (8 Feb–22 Feb).

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.
Japan Airlines
8.3
Very Good
1,969 reviews
Check prices

Overall

8.3

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
Japan Airlines
8.3
Very Good
1,969 reviews
Japan Airlines
8.3
Very Good
1,969 reviews
Check prices

Overall

8.3

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
Finnair
7.6
Good
1,413 reviews
Japan Airlines
8.3
Very Good
1,969 reviews
Check prices

Overall

8.3

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
Qantas Airways
7.5
Good
1,123 reviews
Japan Airlines
8.3
Very Good
1,969 reviews
Check prices

Overall

8.3

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
Qatar Airways
7.4
Good
3,707 reviews
Japan Airlines
8.3
Very Good
1,969 reviews
Check prices

Overall

8.3

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority
Turkish Airlines
7.4
Good
4,467 reviews
Japan Airlines
8.3
Very Good
1,969 reviews
Check prices

Overall

8.3

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Crew

8.7

Food

7.7

Reviews

1 / 20
10.0
Excellent

mark,Nov 2024

YVR - NRT

I like that flight because super nice and friendly. I’m a senior and quick not comfortable to ask what I need help. But would be nicer if they check us if we need any more help because we are not able to leave our seat. However Japan Aniline is my on top priority

Related info for your journey

  • How long is the flight from Sydney to Helsinki?

    There are many flights that can get you from Sydney to Helsinki in 38h 15m. Fly via Turkish Airlines or Japan Airlines to get the fastest option. The distance from Sydney to Helsinki is about 15189 km. Both multi-stop and direct flights can be found to your destination and back.

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

    Cheapflights users have booked flights from Sydney to Helsinki round-trip from $1,315. Other airlines that can offer you cheap pricing are Turkish Airlines, from $1,635, and Qatar Airways, from $1,776. These flights start at 42% lower than the current average price 3 months from now.

  • What are the cheapest airlines to fly from Sydney to Helsinki one-way?

    $956 is the cheapest one-way deal found within the past few days, from Qatar Airways. You may also be able to find cheap deals on Japan Airlines and Turkish Airlines, with prices starting from $987 and $1,110, respectively.

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

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

  • What are some popular things to do or see while on a stopover in Singapore?

    Singapore travellers tend to visit Sentosa, Universal Studios Singapore, and Victoria Theatre and Concert Hall more than anywhere else. Sentosa, Universal Studios Singapore, and Victoria Theatre and Concert Hall can be accessed by travelling approximately 21.6 km, 21.6 km, and 17.1 km, respectively from Singapore Changi. Those looking to explore during their stopover in Singapore can hire a car from Singapore Changi for about $146 per day.

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

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

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

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

  • How can I find direct flights from Sydney to Helsinki?

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

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

    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.

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

    Currently, October is the cheapest month in which you can book a flight from Sydney to Helsinki (average of $1,823). Flying from Sydney to Helsinki in December is currently the most expensive (average of $2,917). 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.

See more FAQs

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Vantaa

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Fly from Sydney to Helsinki on these airlines

Finnair flights from Sydney Kingsford Smith to Helsinki-Vantaa
Japan Airlines flights from Sydney Kingsford Smith to Helsinki-Vantaa
Cathay Pacific flights from Sydney Kingsford Smith to Helsinki-Vantaa

Top 8 airlines flying from Sydney to Helsinki

AirlineCheapestAverageFlexibilityOn-time
Japan AirlinesCheapest$1,315Average$1,917FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights
Turkish AirlinesCheapest$1,635Average$1,752FlexibilityNo cancel feeOn-time77%
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Qatar AirwaysCheapest$1,776Average$2,275FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
China SouthernCheapest$1,900Average$2,631FlexibilityNo cancel feeOn-time69%
Search China Southern flights
FinnairCheapest$1,932Average$2,741FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qantas AirwaysCheapest$1,952Average$2,643FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
EmiratesCheapest$1,994Average$2,914FlexibilityNo cancel feeOn-time75%
Search Emirates flights
Cathay PacificCheapest$2,442Average$3,550FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights

Fly with Cheapflights

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

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.

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

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.

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

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.

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

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.

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