$2,108 Find Cheap Flights from Adelaide to Finland

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 Finland departing on 13/9. 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

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Cheap Flights from Adelaide to Finland

Cheapest return prices found by our users on KAYAK in the last 72 hours
Helsinki
Helsinki2 stops$2,108
Helsinki
Helsinki2 stops$2,108

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

Sat, 13 Sep - Sat, 20 Sep
 Logo
07:05 - 14:00ADL-HEL
37h 25m2 stops
 Logo
16:55 - 06:25HEL-ADL
31h 00m2 stops
$2,108
Find Deal
Wed, 29 Oct - Sun, 2 Nov
Qantas Airways Logo
15:25 - 15:15ADL-HEL
32h 20m2 stops
Qantas Airways Logo
07:50 - 22:30HEL-ADL
30h 10m2 stops
$2,184Qantas Airways
Find Deal
Wed, 29 Oct - Sun, 2 Nov
British Airways Logo
11:35 - 15:15ADL-HEL
36h 10m3 stops
British Airways Logo
14:00 - 11:50HEL-ADL
37h 20m3 stops
$2,284British Airways
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Qatar Airways Logo
21:40 - 15:15ADL-HEL
24h 05m1 stop
Qatar Airways Logo
07:25 - 15:50HEL-ADL
25h 55m2 stops
$2,384Qatar Airways
Find Deal
Sat, 13 Sep - Sat, 20 Sep
Qatar Airways Logo
21:40 - 15:15ADL-HEL
24h 05m1 stop
Qatar Airways Logo
17:10 - 15:50HEL-ADL
40h 10m1 stop
$2,395Qatar Airways
Find Deal
Wed, 29 Oct - Sun, 2 Nov
British Airways Logo
11:35 - 12:20ADL-HEL
33h 15m3 stops
British Airways Logo
14:00 - 13:45HEL-ADL
39h 15m3 stops
$2,407British Airways
Find Deal
Sat, 15 Nov - Mon, 15 Dec
KLM Logo
06:25 - 00:05ADL-HEL
50h 10m3 stops
KLM Logo
14:05 - 06:25HEL-ADL
31h 50m3 stops
$2,654KLM
Find Deal
Wed, 29 Oct - Sun, 2 Nov
Finnair Logo
22:00 - 14:15ADL-HEL
24h 45m1 stop
Finnair Logo
16:00 - 17:05HEL-ADL
40h 35m1 stop
$2,744Finnair
Find Deal
Wed, 29 Oct - Sun, 2 Nov
Finnair Logo
22:00 - 14:15ADL-HEL
24h 45m1 stop
Finnair Logo
16:00 - 17:05HEL-ADL
40h 35m1 stop
$2,758Finnair
Find Deal
Sun, 14 Sep - Sun, 21 Sep
KLM Logo
06:15 - 00:20ADL-HEL
48h 35m3 stops
KLM Logo
18:25 - 06:10HEL-ADL
29h 15m3 stops
$13,949KLM
Find Deal
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 March, when tickets cost $1,771 (return) on average. On the other hand, the most expensive months are December and July, when the average cost of return tickets is $3,118 and $2,485 respectively.

What’s the cheapest day of the week to fly from Adelaide to Finland?

The average price of all round-trip flights from Adelaide to Finland clicked on KAYAK for each day over the last 12 months.

If your flying dates are flexible, you should consider flying to Finland on a Sunday, as we generally find the cheapest rates on that day for this route. On the other hand, Saturday is the most expensive day to fly from Adelaide to Finland. For your return ticket, we recommend flying on a Thursday and avoiding Fridays for the best deals.


Good to know

Low seasonApril
Cheapest flight$2,108
Best time to beat the crowds but there is an average 7% increase in price.
Most popular time to fly (39% 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.

  • What is the cheapest time of day to fly to Finland?

    The cheapest time of day to fly to Finland is generally in the morning, when retur flights cost $1,098 on average. Morning departures are around 25% cheaper than evening flights, on average. The most expensive time of day to fly to Finland is generally at night, which is peak travel time and where the average cost of a ticket is $1,597.

Reviews of the top 4 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.
8.1
Singapore AirlinesOverall score based on 1338 reviews
8.2Boarding
7.7Food
8.0Entertainment
7.9Comfort
8.6Crew
Airline reviews

Headwind delayed our flight which wasn’t the airlines fault

10.0 ExcellentRon, July 2025PER - SIN
Read more Singapore Airlines reviews

Headwind delayed our flight which wasn’t the airlines fault

Food from Surabaya was below average but from Singapore is much better

Horrendous. We upgraded and they took the money but cancelled one of our tickets. The recline action didn’t work on the seats for the flight from Singapore to London, pre booked meals but they seemed to have disappeared as well.. Phone customer service was horrendous. Took 5 phone calls and no fix. Craig at the airport was the only one who seemed to be able to get the ticket back.

Very good flight from Boarding to landing -efficient and comfortable with decent entertainment options

Construction at PDX resulting in very lung walk from the rental car to the gate. SFO, extremely long walk between terminals to get to connecting Singapore airlines flight. My smart watch recorded a total of 3 miles.

Loved the airline with the exception of their carry on limitations. They enforce a strict 7 kilo limit for carry on baggage which is ridiculous. We traveled from SFO to SIN with carry on with no difficulty yet when we checked in Delhi they forced us to check the carry on bags. The weight of our carry on bags were 11 and 12 kilos and while they exceeded the limitations set by Singapore Airlines they were well under weight limitations set by may other carriers. Interestingly my wife and I were each allowed two 22 KG bags to check in addition to the 7 kg carry on for a total weight of 102 KG's. Our total weight with the one bag we planned to check and our two carry ons was 46 kgs.

Crew and service was excellent, but passengers should be offered a welcome drink before take off which did not happen. Food was very good. Unfortunately the lie-flat bed in business class was one of the most uncomfortable I have experienced. The configuration forces you to sleep with your legs at an angle instead of in a straight line, plus there is very little padding on the bed so it wasn't possible to sleep for more than 2-3 hours on an 18 hour flight. For what the airlines charges for a business class ticket their hard product leaves a lot to be desired.

Food could have been better. Too many passengers getting up and down all the time.

Delayed 1hour due to storm still didn't get window seat for third flight despite paying £240 extra to book them

It was an average flight. I would have expected more from this airline. Food, seats, service, etc was just average. I just give them some extra points for offering free WiFi on board with just a Krisflyer account.

It was okay. The airplane was a little smaller than a flight from Thailand to Helsinki.

Wish that everyone would board the back of the plane first. Also let kids on first. The gate wasn’t open at arrival and we waited 45 minutes to takeoff. They made up for time in the air.

This was an absolutely exceptional flight. The flight attendants were extremely attentive and very friendly. They seemed to go out of their way to make us comfortable and to make sure that we had everything we needed., We were in business and were very happy with the size and the details for our pods. We would definitely recommend Finnair and will definitely be flying with them again.

We had an excellent trip with Finnair. This was our first time and we’re very pleased. The only issue was with the boarding - it was a little bit confusing and needs a little bit of streamlining.

Crew very lovely. Arrived an hour late due to bad weather. We were given new tickets to an other flight but it could have been organised better, so we did not have to run through the whole airport to.

Flight delayed over an hour. They said they would hold our connection but then did not.

Major problems checking in at Alaska counter. They could not find our booking code because it came from Finnair.

Do not use KAYAK or Finair for future travel. Unless you purchase the tickets directly from the airline, you were going to have a difficult time checking in. Kayak canceled my flights twice and ended up causing great difficulty in me getting back from Europe because they double sold my tickets between American Airlines and Finair. The event caused significant delays and led to me having to rebook my flights.

The staff were all particularly great. The plane was clean and fresh. The bassinet worked great. It was all very nice.

Boarding uncomfortable. Stewardess said I would have to check my carry on as there was no room in the overhead bins. Another passenger helped me find a spot.

Business class points redemption - good value for points paid, dubious value if out of your own pocket, domestic class business product okay for this length of flight. The flight left and arrived on time, crew were good, aircraft was a bit old and tired, but still miles ahead of their competitors in Virgin and Jetstar.

Airline running better than post Covid, proper boarding process now implemented, some aircraft feeling a bit old and tired, crew fine, online experience better.

We were upgraded and after just a short delay in attending to a safety check we were on our way. Would definately fly Qantas International on their Dreamliner again.

Five hour flight instead of four hours due to westerly headwinds which wasn’t the fault of Qantas !

I tried to check in online but was unable to do so. I stood in line for nearly two hours to check in. American Airlines was understaffed. When I finally got to the kiosk to check in, I was still unable to check in. No AA staff was available to help. Finally one of the airport security agents who was helping passengers became of lack of AA Staff told me: “I think the reason you can’t check in is that you are starting your name with an upper case letter when you write it. Just write it with all lower case letters.” That did allow me to check in. HOW COULD ANYONE POSSIBLY KNOW THAT IF THEY USE AN INITIAL UPPER CASE LETTER TO SPELL THEIR OWN NAME, AA WOULD NOT ALLOW THEM TO CHECK IN?????? Then I had to wait in line over half an hour again to drop off my baggage. Although I arrived at the airport 3 hours early, by the time I got to the gate, they had already started boarding.

One of the oldest most uncomfortable "lay down" seats I've ever experienced. Old plane and old seats that don't lay flat. The seat back does not even recline - at all. Instead the legrest awkwardly extends to fill the gap between a small cubby into which you must insert your feet/legs. I am 5' 11" and could not lay straight but had to tuck my knees. Ticket was also very expensive. Would not recommend flying business/first on Finair from Melbourne to Bangkok and will not do so again myself.

The wifi was out. Otherwise it was great flight. Richard, as CSM, was excellent.

Traditional economy class. Not a full flight so spare seats. Food and drinks were good

Was bumped to a later flight because of inefficiency on part of the airline.

Inflight entertainment, poor that there are no headrest screens on aircraft used for an international flight.

It was excellent in all respects. I don’t think it needs any improvement

Terrible experience resolving missed connection after flight was delayed. 3 hour queue at transit desk, not enough staff, no organisation, worst ever flying experience.

Worse fight I ever take since I start flying , still have even made home , and crew abandon us half way home . No water no food and no even anyone to answer our questions

The staff was the best I have experienced as a frequent traveller in a long time.

All the crew members were too slow and rude. Most of the times the registers were empty, while hundreds of customers were waiting in line, and it was impossible to get a supervisor. Despite being in line on time, I missed my freight, plus a some customers who were ahead and behind me.

I purchased Qatar airways after seeing ads about its service. To my surprise Qatar is marketing gimmick and horrible airlines which I don’t recommend to anyone Flight was dirty including flight from Miami to Doha And Doha airport restrooms are dirty On top of this they use this pathetic cheap indigo From Doha to Hyderabad which I will never fly Also they lost one of my baggage in Indigo and still waiting to receive it. I will never travel Qatar and will never recommend

Worst air experience in whole life . Boarding and checking was hassle as they did 3 times. Crew team was clueless about passengers need. Despite of passengers raising hand , they were resetting the program

Seating is terrible, having seats so crammed is unacceptable for a 15-hour journey. I cannot stress enough how uncomfortable it is to sit in such an aircraft. Leg space is roomier in a domestic aircraft. I have not experienced this kind of crammy seating in domestic flights either in the US or other international airlines overseas.

Very unimpressed that I was dumped from the seat I had booked and paid for after check in. Apparently a family wanted to sit together, however as they all were adults I think they should have pre booked their seats like I did. I will be approaching Qatar for a refund. That and the dreadful state of the flooding toilets made me wonder how they managed to be voted the best airline. Not worth the money.

Noice cancelling headphones would be better since it’s a crowded plane And kids behaviors are unavoidable

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

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