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$1,206+ Cheap flights to Helsinki

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
— HEL
30 Mar — 6 Apr1
1 adult

Flights to Helsinki in 2025

Find the latest flights to Helsinki in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 25 March 2025.

Return from

$1,603

One-way from

$1,206

Popular in

April

Cheapest in

June

Average price

$1,922
6/5-20/5
  • 6/5-20/5
  • 4 total stops
  • 80h 25m total
  • Sydney to Helsinki
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15/5
  • 15/5
  • 2 total stops
  • 29h 00m total
  • Sydney to Helsinki
Search Deals
Highest demand for flights based on searches. 0% potential increase in price.
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Cheapest flight prices on average. 1% potential price decrease ($59 potential savings vs. average return price).
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Average for return flights in March 2025
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Find flight deals to Helsinki

Cheapest flights to Helsinki
Explore the most affordable flight options available to Helsinki. Find the lowest fares based on data from user searches, with prices last updated on 25 March 2025.

Tue 6/519:40SYD - HEL
2 stops34h 55mMultiple Airlines
Tue 20/510:20HEL - SYD
2 stops45h 30mMultiple Airlines
Deal found 24/3$1,603
Mon 18/810:20SYD - HEL
1 stop26h 40mFinnair
Sun 7/900:25HEL - SYD
1 stop24h 50mFinnair
Deal found 23/3$1,646
Mon 19/514:50SYD - HEL
2 stops28h 00mLufthansa
Mon 2/619:40HEL - SYD
2 stops27h 15mLufthansa
Deal found 24/3$1,791
Sun 28/914:40SYD - HEL
2 stops39h 20mBritish Airways
Wed 29/1016:00HEL - SYD
2 stops29h 55mBritish Airways
Deal found 25/3$2,006
Fri 3/1020:55SYD - HEL
2 stops45h 45mTurkish Airlines
Thu 30/1012:25HEL - SYD
2 stops46h 10mTurkish Airlines
Deal found 25/3$2,015
Fri 25/720:45SYD - HEL
1 stop25h 30mQatar Airways
Mon 18/817:10HEL - SYD
1 stop41h 00mQatar Airways
Deal found 24/3$2,174
Sat 16/811:00SYD - HEL
2 stops30h 35mSingapore Airlines
Sat 13/906:35HEL - SYD
2 stops27h 10mSingapore Airlines
Deal found 24/3$2,213
Mon 21/408:15SYD - HEL
1 stop36h 45mJuneyao Airlines
Tue 20/516:55HEL - SYD
1 stop30h 20mJuneyao Airlines
Deal found 23/3$2,237
Wed 20/810:10SYD - HEL
2 stops35h 45mCathay Pacific
Mon 8/908:00HEL - SYD
2 stops29h 10mCathay Pacific
Deal found 23/3$2,275
Sun 13/409:25SYD - HEL
2 stops44h 55mAir France
Sat 10/517:40HEL - SYD
2 stops28h 30mAir France
Deal found 23/3$2,431

Cheapflights Fare Finder

Locate flights to Helsinki that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 25 March 2025.
Use the filters below to find and compare flights to Helsinki that are best for you.

Fly from

Sydney

Route

Depart

Return

Price

SydneyHelsinki

SYD - HEL

SYDHEL

Sydney Kingsford Smith

Tue 6/5

19:40-23:35

2 stops34h 55m

Helsinki-Vantaa

Tue 20/5

10:20-14:50

2 stops45h 30m

$1,603

SydneyHelsinki

SYD - HEL

SYDHEL

Sydney Kingsford Smith

Mon 18/8

10:20-06:00

1 stop26h 40m

Helsinki-Vantaa

Sun 7/9

00:25-08:15

1 stop24h 50m

$1,646

SydneyHelsinki

SYD - HEL

SYDHEL

Sydney Kingsford Smith

Mon 19/5

14:50-11:50

2 stops28h 00m

Helsinki-Vantaa

Mon 2/6

19:40-05:55

2 stops27h 15m

$1,791

SydneyHelsinki

SYD - HEL

SYDHEL

Sydney Kingsford Smith

Wed 3/9

14:40-14:20

2 stops30h 40m

Helsinki-Vantaa

Sun 28/9

11:25-06:40

2 stops36h 15m

$2,097

SydneyHelsinki

SYD - HEL

SYDHEL

Sydney Kingsford Smith

Wed 13/8

20:55-11:40

2 stops45h 45m

Helsinki-Vantaa

Fri 12/9

19:35-19:00

2 stops40h 25m

$2,114

SydneyHelsinki

SYD - HEL

SYDHEL

Sydney Kingsford Smith

Fri 25/7

20:45-15:15

1 stop25h 30m

Helsinki-Vantaa

Mon 18/8

17:10-17:10

1 stop41h 00m

$2,174

SydneyHelsinki

SYD - HEL

SYDHEL

Sydney Kingsford Smith

Sat 16/8

11:00-10:35

2 stops30h 35m

Helsinki-Vantaa

Sat 13/9

06:35-16:45

2 stops27h 10m

$2,213

SydneyHelsinki

SYD - HEL

SYDHEL

Sydney Kingsford Smith

Mon 21/4

08:15-14:00

1 stop36h 45m

Helsinki-Vantaa

Tue 20/5

16:55-06:15

1 stop30h 20m

$2,237

SydneyHelsinki

SYD - HEL

SYDHEL

Sydney Kingsford Smith

Wed 20/8

14:05-14:55

2 stops31h 50m

Helsinki-Vantaa

Sat 6/9

08:00-20:10

2 stops29h 10m

$2,275

SydneyHelsinki

SYD - HEL

SYDHEL

Sydney Kingsford Smith

Sun 13/4

09:25-23:20

2 stops44h 55m

Helsinki-Vantaa

Sat 10/5

17:40-05:10

2 stops28h 30m

$2,431

Flights are sorted by cheapest return flights first.

Deals found on 24/3

Showing 1-10 of 15 results
1
2

Best time to book a flight to Helsinki

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

Cheapflights Insights

Everything you need to know about your flight to Helsinki

When is the best time to book a flight 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 21 March 2025.

The best time to book flights to Helsinki is 48 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

How long is the flight to Helsinki?

On average, a flight from Sydney to Helsinki takes 25 hours 30 minutes. Flights to Helsinki from other popular cities in Australia will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly 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.

Users looking for the lowest fares to Helsinki should consider flying on Wednesday at midday, when prices are typically cheapest. Budget-minded travellers will want to avoid Sunday at midday, when prices are usually at their highest.

What are the most popular airlines that fly to Helsinki?

The most popular airlines flying from Sydney to Helsinki are Finnair, Japan Airlines and Qantas Airways.

Finnair

Finnair

From $1,075

Japan Airlines

Japan Airlines

From $867

Qantas Airways

Qantas Airways

From $1,094

Turkish Airlines

Turkish Airlines

From $1,050

What are the cheapest airlines that fly to Helsinki?

The cheapest airlines flying from Sydney to Helsinki are Etihad Airways, Japan Airlines and Turkish Airlines.

Rainfall in Helsinki by month

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

In terms of precipitation, rainfall in Helsinki ranges from 30.0 - 70.0 mm 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.

Temperature in Helsinki by month

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

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).

Reviews of airlines servicing Helsinki

Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated 25 March 2025.
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Japan Airlines
8.3
Very Good
1,440 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Singapore Airlines
8.1
Very Good
1,284 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
KLM
7.8
Good
1,318 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Finnair
7.6
Good
1,266 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.
Cathay Pacific
7.5
Good
834 reviews
Japan Airlines
8.3
Very Good
1,440 reviews
Check prices

Food

7.7

Overall

8.3

Entertainment

7.8

Comfort

8.2

Boarding

8.4

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Anonymous,Nov 2024

HKG - NRT

Online check in and seat selection was tricky. Also I received some emails from Japan Airlines in Japanese with no English selection which worried me. I still don’t know what they said. The service at check in and onboard was very courteous and polite, and staff was helpful.

FAQs about flying to Helsinki

Getting around Helsinki

There is an excellent public transport system that operates within the city, allowing passengers to hop on and off the metro, trams and buses using a single ticket.

Getting downtown from the airport

Helsinki Airport (HEL) is located 17 km north of the city centre. As the main international airport for the city and the rest of the country, there are plenty of transport options available. Buses make regular journeys to the city centre. The airport also has a major taxi station outside the arrivals area and several car rental companies can be found in the terminals as well.

  • What airport do you fly into for flights to Helsinki?

    If you book a flight to Helsinki, you will be flying into Helsinki-Vantaa, which is the city’s only airport. Helsinki-Vantaa (HEL) is located 17.1 km from the centre of Helsinki.

  • Can I find cheaper flights to Helsinki if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Helsinki on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Helsinki?

    Based on reviews from Cheapflights users, Japan Airlines is rated the highest out of the airlines that fly to Helsinki.

  • What is the cheapest airport to fly to in Helsinki?

    Helsinki-Vantaa is currently the cheapest airport to fly to in Helsinki. One-way flights to Helsinki-Vantaa typically cost $43, while return flights cost around $77.

  • How much is a return flight to Helsinki?

    A return flight to Helsinki will typically cost around $1,584, however they can be found for as little as $49.

  • Where does the fastest flight to Helsinki depart from?

    For those looking to save time traveling to Helsinki, Perth offers the quickest one-way flight (21 hours 30 minutes).

  • Does Helsinki-Vantaa have car hire?

    Yes. Those touching down at Helsinki-Vantaa can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Helsinki-Vantaa?

    Yes. Helsinki-Vantaa has hotels nearby for those requiring accommodations. Hilton Helsinki Airport is the closest property to Helsinki-Vantaa (0.0 km away from Helsinki-Vantaa).

See more FAQs

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How does Cheapflights help users find flights to Helsinki?

Cheapflights makes it easy to find Helsinki flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights to Helsinki.

Can Cheapflights find flights to Helsinki with no change fees?

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

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

Yes, Cheapflights offers price alerts on Helsinki flights so you can book your flight when prices are ideal. Enable price alerts by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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