ADL - HEL

$1,979 Find Cheap Flights from Adelaide to Helsinki

This is the cheapest return flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Helsinki departing on 27/8. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
1 adult, Economy, 0 bags

KAYAK searches hundreds of travel sites at once for deals on flights to Helsinki

 
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Helsinki, as well as popular online travel agencies
These are the airlines KAYAK users have selected most often from within our search results in flight searches from Adelaide to Helsinki, as well as popular online travel agencies
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Everything you should know

Cheapest return fare
$1,979
Typical prices: $1,995-$2,211
Qatar Airways
Thu 27/8Thu 17/9
ADL - HEL • 2 stops
Top airlines
Cheapest • from $1,979 (return)
Best reviews • 7.5 score
Airline reviews
Airline reviews
+1
+1
Airline reviews
Airline reviews
+1
Direct flights
Not available
There are currently no direct flights between Adelaide and Helsinki. You’ll need at least 1 connection.
Insights
Insights
Insights
Insights
When to travel
Cheapest • 100% price drop
Most popular
Good to know
Good to know
+1
+1
Good to know
Good to know
+1
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KAYAK searches hundreds of sites at once to find you the best travel deals.
We hope you love your trip to Helsinki!
Flight Deals
Booking Insights
Flight Deals

Cheap Flights from Adelaide to Helsinki (ADL-HEL)

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Helsinki that are departing in the next months. While these flights were available on KAYAK in the last 72 hours, prices and availability are subject to change and deals may expire.
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Adelaide to Helsinki

Thu, 27 Aug - Thu, 17 Sep
Qatar Airways Logo
18:20 - 15:30
ADL
-
HEL
27h 40m
2 stops
Qatar Airways Logo
09:50 - 15:00
HEL
-
ADL
22h 40m
1 stop
$1,979Qatar Airways
Thu, 27 Aug - Thu, 17 Sep
Qatar Airways Logo
22:00 - 15:30
ADL
-
HEL
24h 00m
1 stop
Qatar Airways Logo
09:50 - 15:00
HEL
-
ADL
22h 40m
1 stop
$2,038Qatar Airways
Thu, 27 Aug - Thu, 17 Sep
Qatar Airways Logo
18:20 - 15:30
ADL
-
HEL
27h 40m
2 stops
Qatar Airways Logo
09:50 - 21:10
HEL
-
ADL
28h 50m
2 stops
$2,204Qatar Airways
Thu, 27 Aug - Thu, 17 Sep
Multiple Airlines Logo
11:50 - 15:30
ADL
-
HEL
34h 10m
2 stops
Multiple Airlines Logo
19:35 - 10:35
HEL
-
ADL
32h 30m
3 stops
$2,344Multiple Airlines
Thu, 27 Aug - Thu, 17 Sep
Multiple Airlines Logo
22:00 - 00:40
ADL
-
HEL
33h 10m
3 stops
Multiple Airlines Logo
19:35 - 11:30
HEL
-
ADL
33h 25m
3 stops
$2,483Multiple Airlines
Sat, 19 Dec - Fri, 8 Jan
Finnair Logo
22:00 - 14:15
ADL
-
HEL
24h 45m
1 stop
Finnair Logo
00:50 - 10:30
HEL
-
ADL
25h 10m
1 stop
$3,125Finnair
Sat, 19 Dec - Sat, 9 Jan
Qatar Airways Logo
13:20 - 13:35
ADL
-
HEL
32h 45m
2 stops
Qatar Airways Logo
08:50 - 20:40
HEL
-
ADL
27h 20m
2 stops
$3,320Qatar Airways
Sat, 19 Dec - Sat, 9 Jan
Qatar Airways Logo
13:20 - 13:35
ADL
-
HEL
32h 45m
2 stops
Qatar Airways Logo
16:00 - 16:30
HEL
-
ADL
40h 00m
1 stop
$3,357Qatar Airways
Sat, 19 Dec - Sat, 9 Jan
Multiple Airlines Logo
14:45 - 18:10
ADL
-
HEL
35h 55m
3 stops
Multiple Airlines Logo
19:05 - 09:35
HEL
-
ADL
54h 00m
3 stops
$3,388Multiple Airlines
Sat, 19 Dec - Sat, 9 Jan
Multiple Airlines Logo
10:40 - 13:35
ADL
-
HEL
35h 25m
2 stops
Multiple Airlines Logo
19:05 - 09:35
HEL
-
ADL
54h 00m
3 stops
$3,471Multiple Airlines
Booking Insights

KAYAK's insights & trends for Adelaide to Helsinki flights

Get data-powered insights and trends into flights from Adelaide to Helsinki to help you find the cheapest flights, the best time to fly and much more.

How much is a return flight from Adelaide to Helsinki?

This analysis is based on the cheapest return trip price found on KAYAK in the last 12 months by searching for a flight from Adelaide to Helsinki departing in August.

What is the cheapest month to fly from Adelaide to Helsinki?

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to Helsinki, removes the top 0.1% to account for outliers, and then takes the median of all values for each month.

The cheapest month for flights from Adelaide to Helsinki is October, where tickets cost $0 (return) on average. On the other hand, the most expensive months are June and July, where the average cost of round-trip tickets is $3,150 and $2,675 respectively.

Good to know

Low seasonFebruary
Cheapest flight$1,979
Best time to beat the crowds (32% less expensive on average)
Most popular time to fly (21% more expensive on average)
Flight from Adelaide to Helsinki

When to book flights from Adelaide to Helsinki

Are your dates flexible? Find out the best times to travel from Adelaide to Helsinki based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price
KAYAK looks at all historical flight data for each date to provide a predicted price for one-way trips or returns with a duration up to 40 days. While we try to provide actual minimum prices for each date, some prices are predictions and actual prices may differ.

FAQs for booking flights from Adelaide to Helsinki

  • What is the cheapest flight from Adelaide to Helsinki?

    In the last 3 days, the lowest price for a flight from Adelaide to Helsinki was $1,979 for a return ticket.

  • Which aircraft models fly most regularly from Adelaide to Helsinki?

    We unfortunately don’t have that data for this specific route.

  • Which airline alliances offer flights from Adelaide to Helsinki?

    Star Alliance, and oneworld are the airline alliances operating flights between Adelaide and Helsinki, with Star Alliance being the most commonly used for this route.

  • Which is the best airline for flights from Adelaide to Helsinki, Qantas Airways or Turkish Airlines?

    The two airlines most popular with KAYAK users for flights from Adelaide to Helsinki are Qantas Airways and Turkish Airlines. With an average price for the route of $2,614 and an overall rating of 7.5, Qantas Airways is the most popular choice. Turkish Airlines is also a great choice for the route, with an average price of $1,678 and an overall rating of 7.4.

  • How does KAYAK find such low prices on flights from Adelaide to Helsinki?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Adelaide to Helsinki.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Adelaide to Helsinki?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Helsinki from Adelaide is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Adelaide to Helsinki?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional return ticket. You could then fly to Helsinki with an airline and back to Adelaide with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Adelaide to Helsinki?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Helsinki from Adelaide up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top 3 airlines flying from Adelaide to Helsinki

 
See real verified KAYAK customer reviews for airlines flying from Adelaide to Helsinki. Airline scores are aggregated from all reviews left by passengers on KAYAK after flying with an airline. KAYAK doesn’t show reviews that are older than 5 years. Learn how KAYAK collects reviews.
Need help choosing which airline to fly with from Adelaide to Helsinki? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.5
Qantas AirwaysOverall score based on 1054 reviews
7.4Comfort
8.1Crew
7.7Boarding
7.2Entertainment
7.0Food
Airline reviews

It was ok, but not what it was like 20 years ago

8.0 ExcellentAnonymous, June 2026
PER - LHR
Read more Qantas Airways reviews

It was ok, but not what it was like 20 years ago

Great food and good entertainment options for the long flight.

It seems that qantas are trying hard to regain their status as Australia's premier airline. I only flew economy but happy with the service entertainment, food, configuration everything.

I never flew with alliance. Kayak is a joke and none of the flights or times were correct. Won’t ever use kayak again

I missed my flight due to unforeseen circumstances It was, however , an excellent price !

Excellent as always, I won't fly to Australia, and back to the US on any other airline. The flight crew is always top notch, and have a way to make one feel extra special. Thank you for your service, I would rate Qantas Airways a 10+.

Overall good experience with flight and airport wheelchair staff. Also got Indian food in the flights

Terrible. 6 hour delay with no explanations and only 15 dollars in food credits. A disaster. I'll just leave it at that.

It was so hot on the plane mixed with being quite turbulent and a rough landing. We all felt very nauseous for hours afterwards. Crew were lovely though.

Ease of boarding. Staff were friendly and helpful. Food was good. In flight entertainment great.

Flight was late but loading plane was much easier in Istanbul than athens. Food was so-so and choice was limited. Flight attendants were extremely courteous and helpful; however, it was difficult to get attention during night time service. Overall good experience and the price was right

it was great honestly for the melbourne flight a kit with blindfold and slippers was probided to each passenger on the seat and the food was really great will definitely recommend people take turkish airlines for travel not just on the sin-melbourne route.

This is my 2nd time with the Turkish airline. Would definitely recommend. In stability we connected to Indiago would not recommend, very cramped seating. No inflight entertainment..service was inferior.

Light and recline did not work on my seat. Very uncomfortable and could not read in the dark

The checking line was very long , when checked the bags and got the boarding pass but moved fairly fast . The boarding line was long and the ground crew didn’t provide priority to kids boarding . But the air crew on the plane were very nice and polite . Too bad my daughter’s table try was broken which made the trip less enjoyable.

Boarding at Istanbul airport is pretty good. The seats on the A319 are easily the smallest and tightest I’ve ever flown. I’m 1,82m and knees firmly against seat in front of me, as upright in seat as I could get. Very uncomfortable

First was canceled no compensation second day was delayed Worst airline I have ever seen

Friendly cabin crew and the flight was on time. Would recommend toanyone

A little bit more comfort. It’s tight space around the seats. But all else is great and a smooth flight!

Sat in the air plane on the tarmac for over an hour with little info why we were sitting. Missed my connection to Houston and had to spend the night in Istanbul. The hotel was over an hour away, terrible and smoky rooms that smelled!!!

Very poor No information given to why we turned around.. No one at airport to help

Friendly and discreet staff. Could have done with a few more offers of water/snacks overnight. Movie and tv selection notably poor. Seats not especially comfortable

Awesome hospitality, awesome staff, awesome food & awesome travel time. Thanks

The check-in and crew staff were wonderful. The food was reasonable. The online side Qatar was very poor. Seats were very tight and not very comfortable for a 14 hour flight!

I found it weird that the quality of the flight different from Australia to Doha than the Doha to Berlin leg. The quality of the toiletries pack (was in a box from Australia) and then a proper bag from Doha. The biggest variation was the inflight entertainment, which had a significantly shorter amount of content compared to the Doha flight. My QSuite seat was also broken and did not recline all the way flat. Wasn’t the best and I wouldn’t be happy if I’d paid cash for the flight.

The plane from Dublin to Doha was quite comfortable. I was in economy and the seats and rows were very tight. The man in front of me reclined his seat and it made my screen incredibly close to my face and I wasn’t able to take my tray down and my knees were pressed against the seat. I had to ask three times for him to pull his seat up but in his defence he hadn’t even reclined it far, the rows were just too close. I had a pain in my side by the end of the flight from the chairs which were quite worn and not very padded or supportive. It was a significantly inferior plane to the plane from Doha to Sydney and vice versa.

Flight could have been better. Sandwiches provided in the meal were inedible. Service was pathetic

Qatar screwed up by delaying our onward journey for refueling, which resulted in missing our connecting flight to India. the airport qater staff at Doha, herded us like cattle in a very incohesive and uncoordinated way. We were then given 2 options: either catch our original flight the Next day ( After 24.hrs) or catch 2 flights instead , to goto our destination in India. All this, for paying a premium for Qatar.

Everything was top notch. Only issue was the delay, but Qatar worked diligently to get me on the next flight. They were kind to walk me to their lounge in Doha to make sure I ate, slept and showered.

The crews have been excellent I feel like they go an extra mile to make my trip the most comfortable one and they do it cheerfully. I left my usb cable in the plane and two of the crews found me and gave it to me. Now where in the woods can you get such service I asked them to give you their names: Khaoula,Bhagwan,Juliet’s,Pam’s and two more from ATL to Doha trip. Yeah get free commercial fr me Fly Qatar whenever and wherever you fly and you will never be disappointed!!!

Everything you need to know for your flight from Adelaide to Helsinki

Information on your arrival and departure airports