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Cheap flights from Helsinki to Sydney from $2,030

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/3. Fares are subject to change and may not be available on all flights or dates of travel.
HEL — SYD
25 Nov — 2 Dec1
1 adult

The best prices from Helsinki-Vantaa to Sydney Kingsford Smith are usually found in November or May, booked 48 days in advance, depart on a Tuesday or Wednesday and return on a Wednesday

Find flights from Helsinki to Sydney within your budget

Customise your flight search to find flights from Helsinki 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 726,782 searches. Data last updated 20 November 2024.

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Depart

Return

Price

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Sat 1/3

14:30-10:45

3 stops35h 15m

Sydney Kingsford Smith

Sun 30/3

12:00-14:40

2 stops34h 40m

$2,030

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Fri 14/3

16:05-18:50

1 stop41h 45m

Sydney Kingsford Smith

Sat 29/3

21:40-14:15

1 stop25h 35m

$2,142

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Sun 12/1

12:25-18:30

2 stops45h 05m

Sydney Kingsford Smith

Fri 31/1

20:40-11:30

2 stops47h 50m

$2,366

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Tue 3/12

16:05-07:15

2 stops30h 10m

Sydney Kingsford Smith

Tue 10/12

21:40-14:20

1 stop25h 40m

$2,449

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Sun 12/1

16:35-06:30

1 stop28h 55m

Sydney Kingsford Smith

Fri 31/1

08:35-14:05

1 stop38h 30m

$2,528

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Fri 14/3

16:00-06:30

2 stops29h 30m

Sydney Kingsford Smith

Sat 29/3

14:30-05:45

1 stop24h 15m

$2,699

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Fri 20/12

07:35-15:55

2 stops47h 20m

Sydney Kingsford Smith

Sat 28/12

17:10-18:25

2 stops34h 15m

$3,380

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Sun 22/12

08:00-20:50

2 stops27h 50m

Sydney Kingsford Smith

Fri 27/12

11:05-14:45

2 stops36h 40m

$4,067

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Sun 12/1

18:10-07:25

3 stops28h 15m

Sydney Kingsford Smith

Fri 31/1

10:05-13:10

3 stops36h 05m

$6,016

HelsinkiSydney

HEL - SYD

HELSYD

Helsinki-Vantaa

Sun 23/3

13:50-20:35

3 stops45h 45m

$2,442

Flights are sorted by cheapest return flights first.

Deals found on 19/11

Showing 1-10 of 12 results
1
2

Cheap flight deals from Helsinki to Sydney

Discover tips and strategies to find the most affordable flight options for your journey from Helsinki (HEL) to Sydney (SYD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 20 November 2024.

Round-trip from

$2,030

Popular in

December

Cheapest in

November

Average price

$2,106
1/3-30/3
  • 1/3-30/3
  • 5 total stops
  • 69h 55m total
  • Helsinki to Sydney
Search Deals
High demand for flights, 14% potential price rise
Search Deals
Best time to find cheap flights, 9% potential price drop
Search Deals
Average for round-trip flights in November 2024
Search Deals

Find flight deals from Helsinki to Sydney

Cheapest flights from Helsinki to Sydney
Explore the most affordable flight options available from Helsinki to Sydney. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 20 November 2024.

Sat 23/1112:25HEL - SYD
2 stops47h 10mTurkish Airlines
Sun 8/1220:40SYD - HEL
2 stops47h 50mTurkish Airlines
Deal found 18/11$2,163
Sun 24/1119:00HEL - SYD
2 stops26h 30mMultiple Airlines
Tue 10/1220:40SYD - HEL
2 stops30h 25mMultiple Airlines
Deal found 19/11$2,200
Thu 21/1116:05HEL - SYD
2 stops30h 10mQatar Airways
Tue 26/1121:40SYD - HEL
1 stop25h 40mQatar Airways
Deal found 19/11$2,412
Thu 21/1113:50HEL - SYD
1 stop32h 45mFinnair
Tue 26/1115:55SYD - HEL
1 stop22h 50mFinnair
Deal found 19/11$2,415
Sat 23/1116:00HEL - SYD
2 stops33h 20mMalaysia Airlines
Sun 8/1222:15SYD - HEL
2 stops33h 45mMalaysia Airlines
Deal found 20/11$2,891
Sat 23/1116:55HEL - SYD
2 stops28h 35mAir France
Sun 8/1216:10SYD - HEL
2 stops40h 55mAir France
Deal found 20/11$2,920
Sun 24/1106:50HEL - SYD
2 stops26h 45mEtihad Airways
Sat 7/1221:30SYD - HEL
2 stops46h 10mEtihad Airways
Deal found 20/11$2,995
Fri 20/1207:35HEL - SYD
2 stops47h 20mSriLankan Airlines
Sat 28/1217:10SYD - HEL
2 stops34h 15mSriLankan Airlines
Deal found 19/11$3,380
Sat 23/1116:00HEL - SYD
2 stops29h 30mQantas Airways
Sun 8/1215:55SYD - HEL
2 stops40h 05mQantas Airways
Deal found 20/11$3,551
Mon 30/1200:40HEL - SYD
1 stop44h 50mJuneyao Airlines
Tue 7/108:35SYD - HEL
2 stops29h 15mJuneyao Airlines
Deal found 19/11$3,628
Sun 22/1208:00HEL - SYD
2 stops27h 50mCathay Pacific
Fri 27/1211:05SYD - HEL
2 stops36h 40mCathay Pacific
Deal found 19/11$4,067
Sat 23/1118:10HEL - SYD
3 stops28h 00mKLM
Sun 8/1211:40SYD - HEL
2 stops38h 45mKLM
Deal found 20/11$4,923

Best time to book a flight from Helsinki to Sydney

Have a flexible travel schedule? Discover the best time to fly to Sydney from Helsinki 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.

Travel insights for flights from Helsinki to Sydney

Get recent, data-driven insights about flights from Helsinki to Sydney including ideal travel times, pricing trends, and more.

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

Use this chart to determine the optimal time to book a return flight from Helsinki to Sydney. Price data was last updated on 15 November 2024.

Booking 48 days in advance of your planned departure date is, on average, the best time to get cheap flights from Helsinki to Sydney. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

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

Currently, May is the cheapest month in which you can book a flight from Helsinki to Sydney (average of $129). Flying from Helsinki to Sydney in October is currently the most expensive (average of $171). 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.

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

Find hourly flight availability from Helsinki to Sydney. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 20 November 2024.

It’s optimal to fly from Helsinki to Sydney at midday. By choosing this option you can save up to 7% on the cost of your flight, compared to a flight in the afternoon.

Rainfall in Sydney by month

Plan your trip to Sydney by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Sydney ranges from 50.0 - 130.0 inches per month. March is typically the wettest month, when rainfall can reach 130.0 mm. September is typically the driest time to visit Sydney when rainfall is around 50.0 mm.

Temperature in Sydney by month

Plan your trip to Sydney by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Sydney, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 22.0 C. Travellers hoping to avoid the cold should look outside of July, when temperatures are typically at their lowest (around 11.0 C).

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 20 November 2024.
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

KLM
7.8
Good
1,350 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Finnair
7.7
Good
1,300 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Qantas Airways
7.6
Good
820 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Cathay Pacific
7.6
Good
878 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Qatar Airways
7.5
Good
3,832 reviews
KLM
7.8
Good
1,350 reviews
Check prices

Entertainment

7.2

Comfort

7.7

Crew

8.4

Overall

7.8

Boarding

7.9

Food

7.3

Reviews

1 / 10

Flight performed by El Al. The aircraft was dirty. Gum in front pcket. Poorly maintained.

Related info for your journey

Find useful and relevant information for your journey from Helsinki to Sydney. 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 Helsinki to Sydney round-trip?

    Finnair, at $2,142, was found to be the cheapest airline from Helsinki to Sydney.Alternate airlines to your destination round-trip include Turkish Airlines and Qatar Airways. These flights start at 7% lower than the current average price 3 months from now.

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

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

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

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

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

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

    Currently, May is the cheapest month in which you can book a flight from Helsinki to Sydney (average of $129). Flying from Helsinki to Sydney in October is currently the most expensive (average of $171). 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

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Helsinki to Sydney

Discover the top airline that operate flights from Helsinki 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 726,782 searches. Data last updated 20 November 2024.
AirlineCheapestAverageFlexibilityOn-time
FinnairCheapest$1,698Average$2,348FlexibilityNo cancel feeOn-time76%
Search Finnair flights

Fly with Cheapflights

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

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

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

Yes! Cheapflights helps users easily find flights from Helsinki to Sydney with no change fees.

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

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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