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Cheap flights from Finland to Sydney from $852

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 2/4. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — SYD
17 Feb — 24 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Finland to Sydney

Keep the following information in mind while searching for Finland to Sydney flight deals. Data was last updated 18 January 2026.

Round-trip from

$1,833

One-way from

$852

Popular in

December

Cheapest in

September

Average price

$2,379
Finnair
  • Finnair
  • 20/5-25/5
  • 2 total stops
  • 68h 10m total
  • Finland to Sydney
Search Deals
2/4
  • 2/4
  • 3 total stops
  • 34h 25m total
  • Finland to Sydney
Search Deals
Highest demand for flights based on searches. 9% potential increase in price ($337 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($83 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
Search Deals

Find flight deals from Finland to Sydney

Enter your travel dates to find the best prices.

Cheapest flights from Finland to Sydney
Explore the most affordable flight options available from Finland to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 18 January 2026.

Wed 20/500:30
HEL
-
SYD
1 stop21h 40m
Finnair
Mon 25/514:05
SYD
-
HEL
1 stop46h 30m
Finnair
Deal found 17/1$1,833
Mon 23/216:00
HEL
-
SYD
2 stops31h 40m
Qatar Airways
Mon 9/321:40
SYD
-
HEL
1 stop25h 35m
Qatar Airways
Deal found 18/1$1,836
Thu 21/517:10
HEL
-
SYD
1 stop41h 00m
Qatar Airways
Mon 25/512:00
SYD
-
HEL
2 stops34h 15m
Qatar Airways
Deal found 15/1$1,839
Tue 7/418:25
HEL
-
SYD
3 stops34h 20m
Multiple Airlines
Thu 16/413:00
SYD
-
HEL
3 stops32h 55m
Multiple Airlines
Deal found 18/1$1,850
Mon 23/212:30
HEL
-
SYD
2 stops45h 50m
Turkish Airlines
Mon 2/321:15
SYD
-
HEL
2 stops29h 50m
Turkish Airlines
Deal found 18/1$1,851
Mon 23/212:30
HEL
-
SYD
2 stops45h 50m
Turkish Airlines
Mon 9/321:15
SYD
-
HEL
2 stops29h 50m
Turkish Airlines
Deal found 18/1$1,854
Mon 23/212:30
HEL
-
SYD
2 stops45h 50m
Multiple Airlines
Mon 9/307:15
SYD
-
HEL
3 stops43h 50m
Multiple Airlines
Deal found 18/1$1,872
Thu 21/516:00
HEL
-
SYD
2 stops31h 05m
British Airways
Mon 25/510:10
SYD
-
HEL
2 stops43h 50m
British Airways
Deal found 17/1$1,887
Sun 1/316:00
HEL
-
SYD
1 stop41h 50m
Qatar Airways
Sat 14/311:30
SYD
-
HEL
2 stops35h 45m
Qatar Airways
Deal found 18/1$1,904
Wed 18/314:20
OUL
-
SYD
2 stops32h 15m
Finnair
Sun 22/308:45
SYD
-
OUL
2 stops32h 40m
Finnair
Deal found 16/1$2,077
Wed 18/305:35
OUL
-
SYD
3 stops40h 20m
British Airways
Sun 22/316:20
SYD
-
OUL
3 stops57h 00m
British Airways
Deal found 17/1$2,446
Sun 1/214:25
OUL
-
SYD
2 stops34h 10m
Multiple Airlines
Thu 5/222:20
SYD
-
OUL
2 stops55h 05m
Multiple Airlines
Deal found 16/1$3,275

Cheapflights Fare Finder

 
Customise your flight search to find flights from Finland to Sydney that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 January 2026.
Use the filters below to find and compare flights from Finland to Sydney that are best for you.

Fly from

Finland

Fly to

Sydney

Route

Depart

Return

Price

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Wed 20/5

00:30-05:10

1 stop21h 40m

Sydney Kingsford Smith

Mon 25/5

14:05-05:35

1 stop46h 30m

$1,833

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Thu 21/5

17:10-17:10

1 stop41h 00m

Sydney Kingsford Smith

Mon 25/5

12:00-15:15

2 stops34h 15m

$1,839

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Tue 7/4

18:25-11:45

3 stops34h 20m

Sydney Kingsford Smith

Thu 16/4

13:00-14:55

3 stops32h 55m

$1,850

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Mon 23/2

12:30-19:20

2 stops45h 50m

Sydney Kingsford Smith

Mon 9/3

07:15-18:05

3 stops43h 50m

$1,872

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Thu 21/5

16:00-06:05

2 stops31h 05m

Sydney Kingsford Smith

Mon 25/5

10:10-23:00

2 stops43h 50m

$1,887

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Sat 31/1

16:40-06:55

1 stop29h 15m

Sydney Kingsford Smith

Sat 7/2

08:55-12:55

1 stop37h 00m

$1,950

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Mon 16/2

12:30-19:20

2 stops45h 50m

Sydney Kingsford Smith

Tue 3/3

07:15-18:05

3 stops67h 50m

$1,977

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Mon 9/3

19:00-06:15

3 stops50h 15m

Sydney Kingsford Smith

Mon 23/3

07:15-18:05

3 stops43h 50m

$1,996

OuluSydney

OUL - SYD

OULSYD

Oulu

Wed 18/3

14:20-07:35

2 stops32h 15m

Sydney Kingsford Smith

Sun 22/3

08:45-08:25

2 stops32h 40m

$2,077

OuluSydney

OUL - SYD

OULSYD

Oulu

Wed 18/3

05:35-06:55

3 stops40h 20m

Sydney Kingsford Smith

Sun 22/3

16:20-16:20

3 stops57h 00m

$2,446

Flights are sorted by cheapest return flights first.

Deals found on 17/1

Showing 1-10 of 18 results
1
2

Best time to book a flight from Finland to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Finland with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

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

Currently, September is the cheapest month in which you can book a flight from Finland to Sydney (average of $1,277). Flying from Finland to Sydney in December is currently the most expensive (average of $1,987). 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.

Reviews of airlines servicing Sydney

Get insights into the airlines that provide service to Sydney. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Sydney. Reviews last updated 18 January 2026.
Check out reviews from past customers who have flown with Finnair and Lufthansa from Finland to Sydney to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,351 reviews
Check prices

Entertainment

6.9

Overall

7.6

Boarding

7.7

Comfort

7.4

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Finnair
7.6
Good
1,351 reviews
Finnair
7.6
Good
1,351 reviews
Check prices

Entertainment

6.9

Overall

7.6

Boarding

7.7

Comfort

7.4

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.
Lufthansa
6.8
Okay
7,728 reviews
Finnair
7.6
Good
1,351 reviews
Check prices

Entertainment

6.9

Overall

7.6

Boarding

7.7

Comfort

7.4

Crew

8.2

Food

6.7

Reviews

1 / 20
10.0
Excellent

Daniel,May 2025

HEL - ARN

This is a very short flight. The crew was all very friendly and helpful. The plane was clean and nice. By the time you're in the air, you're starting to descend. It's painless.

Related info for your journey

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

  • What airport do you fly into for flights to Sydney from Finland?

    Most people fly into Sydney Kingsford Smith (SYD) if they book a flight to Sydney from Finland. Kingsford Smith is conveniently located just 7.5 km from Sydney’s city centre.

  • How long is the flight from Finland to Sydney?

    There are many flights that can get you from Finland to Sydney in 21h 40m. Fly via Finnair, Qatar Airways, or British Airways to get the fastest option. There are 15189 km between Finland and Sydney. Both multi-stop and direct flights can be found to your destination and back.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Finland to Sydney 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 Finland to Sydney?

    Currently, September is the cheapest month in which you can book a flight from Finland to Sydney (average of $1,277). Flying from Finland to Sydney in December is currently the most expensive (average of $1,987). 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 Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Penrith
Terrigal
Katoomba
Manly
Lithgow
Coogee
Leura
Randwick
Cronulla
Bondi Beach

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Top 2 airlines flying from Finland to Sydney

Discover the top 2 airlines that operate flights from Finland to Sydney. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 18 January 2026.
AirlineCheapestAverageFlexibilityOn-time
LufthansaCheapest$1,442Average$1,462FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
FinnairCheapest$1,705Average$1,990FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

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

Deals for Finland to Sydney flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Finland to Sydney for you. Better yet — we are completely free to use.

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

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

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Sydney from Finland today and book when prices fit your budget.

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