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Cheap flights from South Australia to Helsinki from $1,749

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from South Australia to Helsinki departing on 10/8. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from South Australia to Helsinki

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
22:00 - 15:15
ADL
-
HEL
23h 45m
1 stop
Multiple Airlines Logo
19:35 - 07:00
HEL
-
ADL
28h 55m
2 stops
$1,749Multiple Airlines
Mon, 10 Aug - Wed, 19 Aug
Multiple Airlines Logo
11:50 - 15:15
ADL
-
HEL
33h 55m
2 stops
Multiple Airlines Logo
12:05 - 07:00
HEL
-
ADL
36h 25m
2 stops
$1,752Multiple Airlines
Mon, 10 Aug - Wed, 19 Aug
Qatar Airways Logo
22:00 - 15:15
ADL
-
HEL
23h 45m
1 stop
Qatar Airways Logo
17:10 - 15:30
HEL
-
ADL
39h 50m
1 stop
$1,912Qatar Airways
Mon, 10 Aug - Wed, 19 Aug
Qantas Airways Logo
06:00 - 06:00
ADL
-
HEL
30h 30m
2 stops
Qantas Airways Logo
00:30 - 11:15
HEL
-
ADL
28h 15m
2 stops
$2,342Qantas Airways
Thu, 28 May - Tue, 2 Jun
Multiple Airlines Logo
13:40 - 18:40
ADL
-
HEL
35h 30m
3 stops
Multiple Airlines Logo
19:35 - 07:00
HEL
-
ADL
28h 55m
2 stops
$2,458Multiple Airlines
Mon, 10 Aug - Wed, 19 Aug
Qantas Airways Logo
06:00 - 06:00
ADL
-
HEL
30h 30m
2 stops
Qantas Airways Logo
16:00 - 09:40
HEL
-
ADL
35h 10m
3 stops
$2,672Qantas Airways
Thu, 28 May - Wed, 3 Jun
Multiple Airlines Logo
13:40 - 18:40
ADL
-
HEL
35h 30m
3 stops
Multiple Airlines Logo
19:35 - 11:15
HEL
-
ADL
57h 10m
3 stops
$2,694Multiple Airlines
Mon, 10 Aug - Wed, 19 Aug
Cathay Pacific Logo
06:00 - 12:15
ADL
-
HEL
36h 45m
3 stops
Cathay Pacific Logo
14:05 - 09:25
HEL
-
ADL
36h 50m
3 stops
$3,271Cathay Pacific
Thu, 28 May - Wed, 3 Jun
Multiple Airlines Logo
09:45 - 23:55
ADL
-
HEL
44h 40m
2 stops
Multiple Airlines Logo
19:35 - 06:10
HEL
-
ADL
27h 05m
2 stops
$8,876Multiple Airlines
Tue, 14 Jul - Tue, 13 Oct
Multiple Airlines Logo
09:45 - 11:10
ADL
-
HEL
31h 55m
2 stops
Multiple Airlines Logo
09:50 - 16:50
HEL
-
ADL
23h 30m
1 stop
$10,343Multiple Airlines
Tue, 14 Jul - Tue, 13 Oct

Qantas Airways flights from South Australia to Helsinki

Our best Qantas Airways deals on South Australia to Helsinki flight tickets
Qantas Airways
28 May
ADL06:00Adelaide
30h 30m
2 stops
HEL06:00Helsinki-Vantaa
2 June
HEL00:30Helsinki-Vantaa
28h 15m
2 stops
ADL11:15Adelaide
$2,342
Qantas Airways
28 May
ADL06:00Adelaide
30h 30m
2 stops
HEL06:00Helsinki-Vantaa
3 June
HEL16:00Helsinki-Vantaa
35h 10m
3 stops
ADL09:40Adelaide
$2,672

momondo Fare Finder

 
Customise your flight search to find flights from South Australia to Helsinki 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, momondo users made 78,305 searches. Data last updated 15 May 2026.
Use the filters below to find and compare flights from South Australia to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight
Fastest return journey

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Mon 10/8

22:00-15:15

1 stop23h 45m

Helsinki-Vantaa

Wed 19/8

19:35-07:00

2 stops28h 55m

$1,749

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Mon 10/8

11:50-15:15

2 stops33h 55m

Helsinki-Vantaa

Wed 19/8

12:05-07:00

2 stops36h 25m

$1,752

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Mon 10/8

22:00-15:15

1 stop23h 45m

Helsinki-Vantaa

Wed 19/8

17:10-15:30

1 stop39h 50m

$1,912

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Thu 28/5

06:00-06:00

2 stops30h 30m

Helsinki-Vantaa

Tue 2/6

00:30-11:15

2 stops28h 15m

$2,342

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Mon 10/8

13:40-18:40

3 stops35h 30m

Helsinki-Vantaa

Wed 19/8

19:35-07:00

2 stops28h 55m

$2,458

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Thu 28/5

06:00-06:00

2 stops30h 30m

Helsinki-Vantaa

Wed 3/6

16:00-09:40

3 stops35h 10m

$2,672

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Mon 10/8

13:40-18:40

3 stops35h 30m

Helsinki-Vantaa

Wed 19/8

19:35-11:15

3 stops57h 10m

$2,694

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Thu 28/5

06:00-12:15

3 stops36h 45m

Helsinki-Vantaa

Wed 3/6

14:05-09:25

3 stops36h 50m

$3,271

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Tue 14/7

09:45-23:55

2 stops44h 40m

Helsinki-Vantaa

Tue 13/10

19:35-06:10

2 stops27h 05m

$8,876

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Tue 14/7

09:45-11:10

2 stops31h 55m

Helsinki-Vantaa

Tue 13/10

09:50-16:50

1 stop23h 30m

$10,343

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Helsinki from

How to get the cheapest flight ticket from South Australia 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

What is the cheapest month to fly to Helsinki?

The month of October is, on average, the cheapest month to fly to Helsinki from South Australia, with most prices found around $0. If you are unable to visit Helsinki during the month of October, then departing from South Australia during the month August is also very affordable. Most momondo users find prices during this month for around $787.

Can stopping save me money on South Australia to Helsinki flights?

You could potentially save up to 67% on your flight if you consider stops on a South Australia to Helsinki flight.

Cheap South Australia to Helsinki flight deals and tips

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

Fastest flight time

23h 45m

Direct flights

None
The fastest flight from South Australia to Helsinki takes 23h 45m
There are no direct flights from South Australia to Helsinki. There are no popular flight routes from South Australia to Helsinki.
Search flight deals

Frequently asked questions about flying from South Australia to Helsinki

  • When did momondo last update prices for flights from South Australia to Helsinki-Vantaa Airport?

    Prices for flights from South Australia to Helsinki-Vantaa Airport are refreshed on a daily basis.

  • How many operators does momondo search for flights from South Australia to Helsinki-Vantaa Airport?

  • How old do you have to be to fly from South Australia to Helsinki-Vantaa Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from South Australia to Helsinki-Vantaa Airport.

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

    The travel and health documents required for your trip to Helsinki-Vantaa Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Helsinki-Vantaa Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Best airlines flying from South Australia to Helsinki

Compare and see reviews for airlines that fly from South Australia to Helsinki with momondo
Airline
Rating
Free cancellation
Price
Turkish AirlinesPriceFrom $1,422Free cancellationRating
7.4
4,367 reviews
Search Turkish Airlines flights
Qatar AirwaysPriceFrom $1,550Free cancellationRating
7.4
3,727 reviews
Search Qatar Airways flights
Qantas AirwaysPriceFrom $1,757Free cancellationRating
7.5
1,037 reviews
Search Qantas Airways flights

Travelling to a place near Helsinki?

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

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Helsinki from South Australia.

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

Yes. All flights to Helsinki from South Australia on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from South Australia to Helsinki?

Once all potential South Australia to Helsinki flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Helsinki, momondo offers a useful price alert feature which will track prices for flights to Helsinki from South Australia and alert you when they change.

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