Find flights
When to book
Airlines
FAQs

Cheap flights from Adelaide to Finland from $1,025

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — HEL
17 Oct — 24 Oct1
1 adult
1 adult, Economy

Cheap flight deals from Adelaide to Finland

Keep the following information in mind while searching for Adelaide to Finland flight deals. Data was last updated 17 September 2025.

Round-trip from

$2,075

One-way from

$1,025

Popular in

December

Cheapest in

March

Average price

$2,167
Qatar Airways
  • Qatar Airways
  • 31/10-7/11
  • 4 total stops
  • 93h 10m total
  • Adelaide to Finland
Search Deals
15/1
  • 15/1
  • 3 total stops
  • 42h 10m total
  • Adelaide to Finland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($256 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($109 potential savings vs. average return price).
Search Deals
Average for round-trip flights in September 2025
Search Deals

Find flight deals from Adelaide to Finland

Cheapest flights from Adelaide to Finland
Explore the most affordable flight options available from Adelaide to Finland. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 17 September 2025.

Fri 31/1012:35ADL - HEL
3 stops52h 35mQatar Airways
Fri 7/1116:00HEL - ADL
1 stop40h 35mQatar Airways
Deal found 16/9$2,075
Fri 31/1014:45ADL - HEL
3 stops35h 50mMultiple Airlines
Fri 7/1119:00HEL - ADL
2 stops38h 15mMultiple Airlines
Deal found 16/9$2,132
Wed 29/1012:35ADL - HEL
3 stops31h 10mQatar Airways
Sun 2/1116:00HEL - ADL
2 stops31h 40mQatar Airways
Deal found 14/9$2,331
Tue 14/1011:00ADL - HEL
3 stops35h 45mMultiple Airlines
Tue 21/1016:00HEL - ADL
2 stops32h 30mMultiple Airlines
Deal found 16/9$2,394
Wed 29/1011:40ADL - HEL
3 stops36h 05mBritish Airways
Sun 2/1114:00HEL - ADL
3 stops37h 20mBritish Airways
Deal found 14/9$2,459

Cheapflights Fare Finder

 
Customise your flight search to find flights from Adelaide to Finland 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, Cheapflights users made 647,157 searches. Data last updated 17 September 2025.
Use the filters below to find and compare flights from Adelaide to Finland that are best for you.

Fly from

Adelaide

Fly to

Finland

Route

Depart

Return

Price

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

Wed 29/10

12:35-11:15

3 stops31h 10m

Helsinki-Vantaa

Sun 2/11

16:00-08:10

2 stops31h 40m

$2,331

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Tue 14/10

11:00-15:15

3 stops35h 45m

Helsinki-Vantaa

Tue 21/10

16:00-08:00

2 stops32h 30m

$2,394

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

Thu 15/1

11:00-20:40

3 stops42h 10m

$1,025

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Thu 15/1

11:00-18:05

2 stops39h 35m

$1,091

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Thu 15/1

22:00-14:15

1 stop24h 45m

$1,301

Flights are sorted by cheapest return flights first.

Deals found on 15/9

Best time to book a flight from Adelaide to Finland

Have a flexible travel schedule? Discover the best time to fly to Finland from Adelaide with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

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

What is the cheapest month to book a flight from Adelaide to Finland?

Currently, May is the cheapest month in which you can book a flight from Adelaide to Finland (average of $1,069). Flying from Adelaide to Finland in December is currently the most expensive (average of $1,611). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from ADL to FI?

Find hourly flight availability from Adelaide to Finland. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 17 September 2025.

When flying from Adelaide to Finland, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Reviews of airlines servicing Finland

Get insights into the airlines that provide service to Finland. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Finland. Reviews last updated 17 September 2025.
Read reviews from past customers who have flown with Finnair, Qantas Airways, andQatar Airways from Adelaide to Finland. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Finnair
7.6
Good
1,324 reviews
Check prices

Comfort

7.5

Food

6.7

Crew

8.1

Entertainment

6.9

Boarding

7.6

Overall

7.6

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Finnair
7.6
Good
1,324 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Comfort

7.5

Food

6.7

Crew

8.1

Entertainment

6.9

Boarding

7.6

Overall

7.6

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Qantas Airways
7.5
Good
907 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Comfort

7.5

Food

6.7

Crew

8.1

Entertainment

6.9

Boarding

7.6

Overall

7.6

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(
Qatar Airways
7.4
Good
3,624 reviews
Finnair
7.6
Good
1,324 reviews
Check prices

Comfort

7.5

Food

6.7

Crew

8.1

Entertainment

6.9

Boarding

7.6

Overall

7.6

Reviews

1 / 20
6.0
Good

Matt,May 2025

LHR - MIA

Difficult to say what I liked, cabin crew very miserable, looked like they were sick of the job and it was their 50th flight if the day, long wait between drinks and food was somewhat very budget. We did travel in economy but with such a long flight you'd expect this type of service with Ryanair for a two/three hour flight to benidorm, not 8 hours over the Altantic.. entertainment was limited with films and difficult to hear even with headphones on. I think the pilot spoke once and I couldn't hear him over the noise in the cabin. I'd say to say you get what you pay for but my opinion I've flown with a much better airlines. Sorry...you dud ask :(

Related info for your journey

Find useful and relevant information for your journey from Adelaide to Finland. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly from for flights from Adelaide to Finland?

    Adelaide (ADL), located 6.6 km from the city centre, is the airport you fly out of when you book flights from Adelaide to Finland.

  • How long is the flight from Adelaide to Finland?

    Departing from Adelaide to Finland will take you 52h 35m. The distance from Adelaide to Finland is about 14589 km.

  • Can I find deals for flights from Adelaide to Finland that include hotel bookings?

    Yes. In addition to deals on Adelaide to Finland flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Adelaide to Finland?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Adelaide to Finland.

  • Can I find deals for business class flights from Adelaide to Finland?

    Yes. Cheapflights offers flight deals from Adelaide to Finland by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Adelaide to Finland?

    Currently, May is the cheapest month in which you can book a flight from Adelaide to Finland (average of $1,069). Flying from Adelaide to Finland in December is currently the most expensive (average of $1,611). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Alternative routes for Adelaide to Finland

See prices for flight routes from nearby airports that may be better suited for you.
Adelaide to Heathrow flights
Adelaide to Stansted flights
Adelaide to Gatwick flights
Adelaide to London City flights
Adelaide to Leonardo da Vinci/Fiumicino flights
Adelaide to Charles de Gaulle flights
Adelaide to Istanbul flights
Adelaide to Frankfurt flights
Adelaide to Dublin flights
Adelaide to Edinburgh flights
Adelaide to Malpensa flights
Adelaide to Manchester flights
Adelaide to Sabiha Gokcen flights
Adelaide to Amsterdam flights
Adelaide to Geneva flights
Adelaide to Vienna flights
Adelaide to Barcelona-El Prat flights
Adelaide to Frederic Chopin flights
Adelaide to Munich flights
Adelaide to Vicenza flights
Adelaide to Linate flights
Adelaide to Madrid flights
Adelaide to Athens flights
Adelaide to Birmingham flights
Adelaide to Zurich flights
Adelaide to Glasgow Intl flights
Adelaide to Naples flights
Adelaide to Luton flights
Adelaide to Belgrade flights
Adelaide to Nice flights
Adelaide to Larnaca flights
Adelaide to Bruxelles-National flights
Adelaide to Zhuliany Intl flights
Adelaide to Copenhagen flights
Adelaide to Toulouse flights
Adelaide to Keflavik Intl flights
Adelaide to Berlin flights
Adelaide to Arlanda flights
Adelaide to Duesseldorf Intl flights
Adelaide to Zagreb flights
Adelaide to Lyon flights
Adelaide to Lisbon flights
Adelaide to Prague flights
Adelaide to Krakow flights
Adelaide to Helsinki flights
Adelaide to Bologna flights
Adelaide to Málaga flights

Top 3 airlines flying from Adelaide to Finland

Discover the top 3 airlines that operate flights from Adelaide to Finland. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 17 September 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,658Average$2,180FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
FinnairCheapest$1,710Average$2,033FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest$1,736Average$2,316FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Adelaide to Finland?

Cheapflights helps you search for flights from Adelaide to Finland via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

Why should you use Cheapflights to find cheap flight tickets from Adelaide to Finland?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Adelaide to Finland.

Can Cheapflights find flights from Adelaide to Finland with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Adelaide to Finland, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Adelaide to Finland become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Finland from Adelaide today and book when prices fit your budget.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.