Cheap flights from Adelaide to Helsinki from $1,025

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Helsinki departing on 15/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

Discover deals from 900+ travel sites with momondo.

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Adelaide to Helsinki

Cheap return flights

Qatar Airways Logo
12:35 - 08:40ADL-HEL
52h 35m3 stops
Qatar Airways Logo
16:00 - 17:05HEL-ADL
40h 35m1 stop
$2,069Qatar Airways
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Qatar Airways Logo
12:35 - 08:40ADL-HEL
52h 35m3 stops
Qatar Airways Logo
16:00 - 17:05HEL-ADL
40h 35m1 stop
$2,075Qatar Airways
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
14:45 - 18:05ADL-HEL
35h 50m3 stops
Multiple Airlines Logo
19:00 - 17:45HEL-ADL
38h 15m2 stops
$2,132Multiple Airlines
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Multiple Airlines Logo
14:45 - 18:05ADL-HEL
35h 50m3 stops
Multiple Airlines Logo
19:00 - 06:15HEL-ADL
26h 45m2 stops
$2,165Multiple Airlines
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Qatar Airways Logo
22:00 - 08:35ADL-HEL
43h 05m2 stops
Qatar Airways Logo
16:00 - 17:05HEL-ADL
40h 35m1 stop
$2,195Qatar Airways
Find Deal
Sat, 1 Nov - Sat, 8 Nov
Qatar Airways Logo
22:00 - 14:15ADL-HEL
24h 45m1 stop
Qatar Airways Logo
17:50 - 17:05HEL-ADL
38h 45m2 stops
$2,233Qatar Airways
Find Deal
Fri, 31 Oct - Fri, 7 Nov
Qantas Airways Logo
17:10 - 23:00ADL-HEL
62h 20m3 stops
Qantas Airways Logo
14:00 - 10:55HEL-ADL
36h 25m3 stops
$2,336Qantas Airways
Find Deal
Sat, 1 Nov - Sat, 8 Nov
British Airways Logo
11:40 - 15:15ADL-HEL
36h 05m3 stops
British Airways Logo
14:00 - 11:50HEL-ADL
37h 20m3 stops
$2,459British Airways
Find Deal
Wed, 29 Oct - Sun, 2 Nov
British Airways Logo
11:00 - 14:20ADL-HEL
34h 50m3 stops
British Airways Logo
11:05 - 08:00HEL-ADL
37h 25m2 stops
$2,480British Airways
Find Deal
Tue, 14 Oct - Tue, 21 Oct
Qantas Airways Logo
15:20 - 15:15ADL-HEL
31h 25m2 stops
Qantas Airways Logo
08:00 - 19:45HEL-ADL
28h 15m2 stops
$2,519Qantas Airways
Find Deal
Tue, 14 Oct - Tue, 21 Oct

British Airways flights from Adelaide to Helsinki

Our best British Airways deals on Adelaide to Helsinki flight tickets
British Airways
29 Oct
ADL11:40Adelaide
36h 05m
3 stops
HEL15:15Helsinki-Vantaa
2 Nov
HEL14:00Helsinki-Vantaa
37h 20m
3 stops
ADL11:50Adelaide
British Airways
14 Oct
ADL11:00Adelaide
34h 50m
3 stops
HEL14:20Helsinki-Vantaa
21 Oct
HEL11:05Helsinki-Vantaa
37h 25m
2 stops
ADL08:00Adelaide
British Airways
29 Oct
ADL11:40Adelaide
36h 05m
3 stops
HEL15:15Helsinki-Vantaa
2 Nov
HEL11:20Helsinki-Vantaa
40h 00m
3 stops
ADL11:50Adelaide

Qantas Airways flights from Adelaide to Helsinki

Our best Qantas Airways deals on Adelaide to Helsinki flight tickets
Qantas Airways
1 Nov
ADL17:10Adelaide
62h 20m
3 stops
HEL23:00Helsinki-Vantaa
8 Nov
HEL14:00Helsinki-Vantaa
36h 25m
3 stops
ADL10:55Adelaide
Qantas Airways
14 Oct
ADL15:20Adelaide
31h 25m
2 stops
HEL15:15Helsinki-Vantaa
21 Oct
HEL08:00Helsinki-Vantaa
28h 15m
2 stops
ADL19:45Adelaide
Qantas Airways
14 Oct
ADL11:00Adelaide
35h 45m
3 stops
HEL15:15Helsinki-Vantaa
21 Oct
HEL14:05Helsinki-Vantaa
36h 45m
3 stops
ADL10:20Adelaide

momondo Fare Finder

 
Customise your flight search to find flights from Adelaide 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 17 September 2025.
Use the filters below to find and compare flights from Adelaide to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Sat 1/11

12:35-08:40

3 stops52h 35m

Helsinki-Vantaa

Sat 8/11

16:00-17:05

1 stop40h 35m

$2,069

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 31/10

12:35-08:40

3 stops52h 35m

Helsinki-Vantaa

Fri 7/11

16:00-17:05

1 stop40h 35m

$2,075

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 31/10

14:45-18:05

3 stops35h 50m

Helsinki-Vantaa

Fri 7/11

19:00-17:45

2 stops38h 15m

$2,132

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Sat 1/11

14:45-18:05

3 stops35h 50m

Helsinki-Vantaa

Sat 8/11

19:00-06:15

2 stops26h 45m

$2,165

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Sat 1/11

22:00-08:35

2 stops43h 05m

Helsinki-Vantaa

Sat 8/11

16:00-17:05

1 stop40h 35m

$2,195

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 31/10

22:00-14:15

1 stop24h 45m

Helsinki-Vantaa

Fri 7/11

17:50-17:05

2 stops38h 45m

$2,233

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Sat 1/11

17:10-23:00

3 stops62h 20m

Helsinki-Vantaa

Sat 8/11

14:00-10:55

3 stops36h 25m

$2,336

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Wed 29/10

11:40-15:15

3 stops36h 05m

Helsinki-Vantaa

Sun 2/11

14:00-11:50

3 stops37h 20m

$2,459

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Tue 14/10

11:00-14:20

3 stops34h 50m

Helsinki-Vantaa

Tue 21/10

11:05-08:00

2 stops37h 25m

$2,480

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Tue 14/10

15:20-15:15

2 stops31h 25m

Helsinki-Vantaa

Tue 21/10

08:00-19:45

2 stops28h 15m

$2,519

Flights are sorted by cheapest return flights first.

Showing 1-10 of 13 resultsSorted by cheapest first
1
2

See travel insights to Helsinki from

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

What is the cheapest month to fly to Helsinki?

The month of March is, on average, the cheapest month to fly to Helsinki from Adelaide, with most prices found around $1,710. If you are unable to visit Helsinki during the month of March, then departing from Adelaide during the month November is also very affordable. Most momondo users find prices during this month for around $1,824.

What is the cheapest day to depart on your flight to Helsinki?

The cheapest day to depart on your flight to Helsinki is on a Sunday when prices can be found for as low as $1,772. This is often the case because there is less demand to fly during this day of the week. The most expensive day to fly to Helsinki is Saturday, with ticket prices averaging around $2,451.

What is the cheapest time of day to depart on your flight to Helsinki?

The cheapest time of day to fly to Helsinki is in the morning when flights can be purchased for as low as $1,645. In contrast, the most expensive time of day to depart to Helsinki is in the evening when prices are around $2,393.

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

Direct flights

None
There are no direct flights from Adelaide to Helsinki. There are no popular flight routes from Adelaide to Helsinki.
  • 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 24h 05m.

  • 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?

  • 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?

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
Qantas AirwaysPriceFrom $1,658Free cancellationRating
7.5
907 reviews
Search Qantas Airways flights
FinnairPriceFrom $1,710Free cancellationRating
7.6
1,324 reviews
Search Finnair flights
Qatar AirwaysPriceFrom $1,736Free cancellationRating
7.4
3,622 reviews
Search Qatar Airways flights

Travelling to a place near Helsinki?

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

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

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.
1 adult
Fri 17/10
Fri 24/10

Find better results for your trip to Finland

Airports servicing Finland