Which airlines fly to Helsinki?

Qatar Airways, Finnair and Turkish Airlines are the top three most popular airlines that fly to Helsinki from Adelaide according to our data. Qatar Airways is the first choice among our users, with 62% of people opting to fly with this airline when travelling to Helsinki. Keep in mind that there are 3 different airlines that fly to Helsinki on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Adelaide Airport to Helsinki-Vantaa Airport?

Prices for flights from Adelaide Airport to Helsinki-Vantaa Airport are updated daily.

How many operators does momondo search for flights from Adelaide Airport to Helsinki-Vantaa Airport?

There are 3 operators available for flights from Adelaide Airport to Helsinki-Vantaa Airport as of February 2026.

How old do you have to be to fly from Adelaide Airport to Helsinki-Vantaa Airport?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to Helsinki-Vantaa Airport.

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

$1,656 Cheap Flights from Adelaide to Helsinki in 2026

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Find the cheapest flights from Adelaide to Helsinki

Round-trip

One-way

Cheap return flights

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06:25 - 11:35

ADL

HEL

37h 40m

2 stops

12:05 - 08:00

HEL

ADL

36h 25m

2 stops

$1,656Multiple Airlines

Wed, 18 Mar - Mon, 30 Mar

18:20 - 18:05

ADL

HEL

32h 15m

3 stops

12:05 - 08:00

HEL

ADL

36h 25m

2 stops

$1,824Multiple Airlines

Wed, 18 Mar - Mon, 30 Mar

07:45 - 18:35

ADL

HEL

43h 20m

3 stops

16:00 - 17:05

HEL

ADL

40h 35m

1 stop

$1,867Multiple Airlines

Wed, 18 Mar - Wed, 25 Mar

09:15 - 18:35

ADL

HEL

41h 50m

3 stops

16:00 - 08:00

HEL

ADL

31h 30m

2 stops

$1,912Multiple Airlines

Wed, 18 Mar - Wed, 25 Mar

18:20 - 18:05

ADL

HEL

32h 15m

3 stops

19:00 - 19:00

HEL

ADL

63h 30m

3 stops

$1,981Multiple Airlines

Wed, 18 Mar - Wed, 25 Mar

18:20 - 18:05

ADL

HEL

32h 15m

3 stops

08:20 - 11:15

HEL

ADL

43h 25m

3 stops

$2,018Multiple Airlines

Wed, 18 Mar - Mon, 30 Mar

22:00 - 11:00

ADL

HEL

45h 30m

2 stops

17:10 - 16:50

HEL

ADL

40h 10m

1 stop

$2,040Qatar Airways

Wed, 18 Mar - Mon, 30 Mar

06:15 - 18:05

ADL

HEL

44h 20m

3 stops

19:00 - 06:15

HEL

ADL

26h 45m

2 stops

$2,121Multiple Airlines

Fri, 20 Feb - Fri, 6 Mar

22:00 - 11:05

ADL

HEL

45h 35m

2 stops

16:00 - 17:05

HEL

ADL

40h 35m

1 stop

$2,123Qatar Airways

Fri, 20 Feb - Fri, 6 Mar

22:00 - 11:05

ADL

HEL

45h 35m

2 stops

16:00 - 17:05

HEL

ADL

40h 35m

1 stop

$2,124Qatar Airways

Fri, 20 Feb - Fri, 6 Mar

Qatar Airways flights from Adelaide to Helsinki

Our best Qatar Airways deals on Adelaide to Helsinki flight tickets

Qatar Airways

18 Mar

ADL22:00Adelaide

45h 30m

2 stops

HEL11:00Helsinki-Vantaa

30 Mar

HEL17:10Helsinki-Vantaa

40h 10m

1 stop

ADL16:50Adelaide

$2,040

Qatar Airways

20 Feb

ADL22:00Adelaide

45h 35m

2 stops

HEL11:05Helsinki-Vantaa

6 Mar

HEL16:00Helsinki-Vantaa

40h 35m

1 stop

ADL17:05Adelaide

$2,123

Qatar Airways

20 Feb

ADL22:00Adelaide

45h 35m

2 stops

HEL11:05Helsinki-Vantaa

6 Mar

HEL16:00Helsinki-Vantaa

40h 35m

1 stop

ADL17:05Adelaide

$2,124

Fly from

Fly to

Route

Depart

Return

Price

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Wed 18/3

06:25-11:35

2 stops37h 40m

Helsinki-Vantaa

Mon 30/3

12:05-08:00

2 stops36h 25m

$1,656

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Wed 18/3

18:20-18:05

3 stops32h 15m

Helsinki-Vantaa

Mon 30/3

12:05-08:00

2 stops36h 25m

$1,824

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Wed 18/3

07:45-18:35

3 stops43h 20m

Helsinki-Vantaa

Wed 25/3

16:00-17:05

1 stop40h 35m

$1,867

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Wed 18/3

09:15-18:35

3 stops41h 50m

Helsinki-Vantaa

Wed 25/3

16:00-08:00

2 stops31h 30m

$1,912

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Wed 18/3

18:20-18:05

3 stops32h 15m

Helsinki-Vantaa

Wed 25/3

19:00-19:00

3 stops63h 30m

$1,981

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Wed 18/3

18:20-18:05

3 stops32h 15m

Helsinki-Vantaa

Mon 30/3

08:20-11:15

3 stops43h 25m

$2,018

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Wed 18/3

22:00-11:00

2 stops45h 30m

Helsinki-Vantaa

Mon 30/3

17:10-16:50

1 stop40h 10m

$2,040

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 20/2

06:15-18:05

3 stops44h 20m

Helsinki-Vantaa

Fri 6/3

19:00-06:15

2 stops26h 45m

$2,121

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 20/2

22:00-11:05

2 stops45h 35m

Helsinki-Vantaa

Fri 6/3

16:00-17:05

1 stop40h 35m

$2,123

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 20/2

22:00-11:05

2 stops45h 35m

Helsinki-Vantaa

Fri 6/3

16:00-17:05

1 stop40h 35m

$2,124

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

How to get the cheapest flight ticket from Adelaide to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

What is the cheapest month to fly to Helsinki?

The month of February is, on average, the cheapest month to fly to Helsinki from Adelaide, with most prices found around $1,490. If you are unable to visit Helsinki during the month of February, then departing from Adelaide during the month March is also very affordable. Most momondo users find prices during this month for around $1,712.

Can stopping save me money on Adelaide to Helsinki flights?

You could potentially save up to 12% on your flight if you consider stops on a Adelaide to Helsinki flight.

When to book flights from Adelaide to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Adelaide to Helsinki according to our flight data. Find out which month and days have the cheapest flights.

Estimated return price

Cheap Adelaide to Helsinki (ADL to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Helsinki

Fastest flight time	37h 40m
Direct flights	None

The fastest flight from Adelaide to Helsinki takes 37h 40m

There are no direct flights from Adelaide to Helsinki. There are no popular flight routes from Adelaide to Helsinki.

Search flight deals

How far is Adelaide to Helsinki-Vantaa by plane?
Helsinki-Vantaa is 14593.0 km away from Adelaide. A reasonable flight in good conditions will take 37h 40m.
When did momondo last update prices for flights from Adelaide Airport to Helsinki-Vantaa Airport?
Prices for flights from Adelaide Airport to Helsinki-Vantaa Airport are updated daily.
How many operators does momondo search for flights from Adelaide Airport to Helsinki-Vantaa Airport?
There are 3 operators available for flights from Adelaide Airport to Helsinki-Vantaa Airport as of February 2026.
How old do you have to be to fly from Adelaide Airport to Helsinki-Vantaa Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to Helsinki-Vantaa Airport.
What documentation or ID do you need to fly to Helsinki-Vantaa Airport?
The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.
What is the most popular airline from Adelaide to Helsinki?
Based on momondo bookings for flights between Adelaide and Helsinki, the leading airline is Qatar Airways, making up 62% of the total bookings. Other popular airlines include Finnair with 19% and Turkish Airlines with 19%.

Best airlines flying from Adelaide to Helsinki

Compare and see reviews for airlines that fly from Adelaide to Helsinki with momondo

Airline	Rating	Free cancellation	Price
Turkish Airlines	PriceFrom $1,478	Free cancellation	Rating 7.3 4,215 reviews	Search Turkish Airlines flights
Qatar Airways	PriceFrom $1,891	Free cancellation	Rating 7.4 3,729 reviews	Search Qatar Airways flights
Finnair	PriceFrom $1,899	Free cancellation	Rating 7.6 1,357 reviews	Search Finnair flights

Kotka

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to Helsinki?

It is quick and easy to find Adelaide to Helsinki flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helsinki that suits you.

Can I find flights from Adelaide to Helsinki with flexible booking policies on momondo?

momondo does allow users to show only those flights to Helsinki from Adelaide which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Adelaide to Helsinki?

Once you have performed a search for Adelaide to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Adelaide to Helsinki right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Helsinki from Adelaide. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

An easier way to manage your Helsinki trip

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Cheap flights from Adelaide to Helsinki from $1,656

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Helsinki departing on 18/3. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.

Big names, great deals

Big names, great deals

Filter for what you want

Filter for what you want

Trusted and free

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Price Alerts

Price Alerts

Find the cheapest flights from Adelaide to Helsinki

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Qatar Airways flights from Adelaide to Helsinki

Our best Qatar Airways deals on Adelaide to Helsinki flight tickets

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

See travel insights to Helsinki from

How to get the cheapest flight ticket from Adelaide to Helsinki

What is the cheapest month to fly to Helsinki?

Can stopping save me money on Adelaide to Helsinki flights?

You could potentially save up to 12% on your flight if you consider stops on a Adelaide to Helsinki flight.

Which airlines fly to Helsinki?

When to book flights from Adelaide to Helsinki

Cheap Adelaide to Helsinki (ADL to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Helsinki

Fastest flight time

Direct flights

How far is Adelaide to Helsinki-Vantaa by plane?

When did momondo last update prices for flights from Adelaide Airport to Helsinki-Vantaa Airport?

How many operators does momondo search for flights from Adelaide Airport to Helsinki-Vantaa Airport?

How old do you have to be to fly from Adelaide Airport to Helsinki-Vantaa Airport?

What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

What is the most popular airline from Adelaide to Helsinki?

Best airlines flying from Adelaide to Helsinki

Compare and see reviews for airlines that fly from Adelaide to Helsinki with momondo

Travelling to a place near Helsinki?

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to Helsinki?

Can I find flights from Adelaide to Helsinki with flexible booking policies on momondo?

How can momondo help me find flights from Adelaide to Helsinki?

I’m not ready to book a flight from Adelaide to Helsinki right now. Can momondo alert me if prices change?

An easier way to manage your Helsinki trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.

Find better results for your trip to Finland

Airports servicing Finland