$1,510 Find Cheap Flights from Adelaide to Finland

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Adelaide to Finland departing on 20/4. 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

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Flight Deals

Book Cheap Adelaide to Finland Plane Tickets

 
Here are some of the best deals found on KAYAK recently from the most popular airlines for return flights from Adelaide to Finland 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 Finland

Thu, 7 May - Thu, 14 May
Multiple Airlines Logo
18:20 - 15:15
ADL
-
HEL
27h 25m
2 stops
Multiple Airlines Logo
17:10 - 15:50
HEL
-
ADL
40h 10m
1 stop
$2,121Multiple Airlines
Thu, 28 May - Mon, 1 Jun
Turkish Airlines Logo
09:45 - 23:55
ADL
-
HEL
44h 40m
2 stops
Turkish Airlines Logo
19:35 - 07:00
HEL
-
ADL
52h 55m
2 stops
$2,149Turkish Airlines
Thu, 28 May - Mon, 1 Jun
Turkish Airlines Logo
09:45 - 18:40
ADL
-
HEL
39h 25m
2 stops
Turkish Airlines Logo
12:05 - 07:00
HEL
-
ADL
60h 25m
2 stops
$2,153Turkish Airlines
Thu, 7 May - Thu, 14 May
Multiple Airlines Logo
09:15 - 18:40
ADL
-
HEL
39h 55m
3 stops
Multiple Airlines Logo
19:35 - 07:00
HEL
-
ADL
28h 55m
2 stops
$2,217Multiple Airlines
Thu, 7 May - Thu, 14 May
Multiple Airlines Logo
09:15 - 11:10
ADL
-
HEL
56h 25m
3 stops
Multiple Airlines Logo
19:35 - 08:00
HEL
-
ADL
53h 55m
3 stops
$2,387Multiple Airlines
Thu, 7 May - Wed, 13 May
Multiple Airlines Logo
22:00 - 18:40
ADL
-
HEL
27h 10m
2 stops
Multiple Airlines Logo
00:30 - 09:25
HEL
-
ADL
26h 25m
2 stops
$2,467Multiple Airlines
Thu, 28 May - Mon, 1 Jun
Turkish Airlines Logo
09:45 - 18:40
ADL
-
HEL
39h 25m
2 stops
Turkish Airlines Logo
08:20 - 07:00
HEL
-
ADL
40h 10m
2 stops
$2,576Turkish Airlines
Thu, 28 May - Mon, 1 Jun
Turkish Airlines Logo
09:45 - 11:10
ADL
-
HEL
31h 55m
2 stops
Turkish Airlines Logo
19:35 - 07:00
HEL
-
ADL
52h 55m
2 stops
$2,811Turkish Airlines
Thu, 28 May - Sun, 31 May
Qantas Airways Logo
12:00 - 06:00
ADL
-
HEL
48h 30m
2 stops
Qantas Airways Logo
00:30 - 15:45
HEL
-
ADL
32h 45m
2 stops
$3,136Qantas Airways
Thu, 28 May - Mon, 1 Jun
Qantas Airways Logo
07:50 - 06:00
ADL
-
HEL
28h 40m
2 stops
Qantas Airways Logo
14:05 - 11:55
HEL
-
ADL
39h 20m
3 stops
$3,198Qantas Airways
Booking Insights

KAYAK's insights & trends for Adelaide to Finland flights

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

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

To calculate monthly average prices, KAYAK takes all prices for each month over the last year for round-trip flights from Adelaide to Finland, 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 Finland is February, when tickets cost $1,507 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is $2,779 and $2,409 respectively.

Good to know

Low seasonApril
Cheapest flight$1,510
Most popular time to fly (15% more expensive on average)
Flight from Adelaide to Helsinki

FAQs - booking Finland flights

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

    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 Finland.

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

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

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

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

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

    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 from Adelaide to Finland up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

Reviews of the top airlines flying from Adelaide to Finland

 
Need help choosing which airline to fly with from Adelaide to Finland? 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.
7.4
Qatar AirwaysOverall score based on 3733 reviews
7.3Entertainment
7.4Comfort
7.5Boarding
7.3Food
7.9Crew
Airline reviews

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

2.0 MediocreAnonymous, Mar 2026
SYD - DOH
Read more Qatar Airways reviews

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

Same as already mentioned. This was more comforting as I got my aisle seat for my knee.

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

Very efficient and professional staff. Food was good and so was entertainment selection.

Lobster starter in business class was not good, tough, served cold, and without butter. Movie selection was missing latest releases, did not offer older classic, high quality movies

Food was absolutely pathetic. I wasted so much food which I thought was inedible. I also loathe the inflight entertainment system which has very little content

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

My flight was delayed. I was rebooked twice and even the second flight that was additional connection in London was delayed too, so I ended up spending more than 24 hours flying between four different countries and to be honest I’m not sure whether I ever want to use this airline again. My luggage is still delete. It’s been more than 48 hours now so to be honest, I’m not even sure how to describe the level of frustration I have.

I wish the leg room was better for Economy especially for the outbound flights to India . The outbound flight to US and Qatar was good

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!

It was very good excitement. We Enjoy everything except the food

We had requested a wheel chair assist for my husband who has Parkinson’s. The first seat we came to we got off the plane was staffed by 3 men-one was on his cell phone, one was sleeping and the fellow we spoke with was rude and seemed as if he didn’t care that we had a plane to catch in one hour. A person with a wheel chair came and took us to the center area for wheelchairs. Here we waited for 20-25 minutes while our flight went to “boarding.” Finally a woman came with a cart and we zipped through the airport.

It was peaceful excited We enjoyed it always Turkish peaceful excited

Good overall. Seat spacing a bit tight between IST and ISB.

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.

To be prepared for being treated with disrespect by the ground crew.

Awful seating. Bad food. Staff only have one bottle of water and no cans.

Horrible, hated every part of it. They do not have business class- just tried to make one row. Boarding was a mess- felt like hungry people fighting for food. Will never ever travel in Indigo

the flight was cancelled and I was rebooked twice, once 26 hours later, then another 24 hours later. In total the flight was delayed for 40 hours. Never again will I use kayak or Turkish Airlines for my travel.

It was great! Great value for the price I paid. Great crew and great food in business class

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

Information on your arrival and departure airports