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Cheap flights from Adelaide to Finland from $1,372

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 3/7. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — HEL
6 Jul — 13 Jul1
1 adult

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 1 July 2025.

Round-trip from

$2,088

One-way from

$1,372

Popular in

December

Cheapest in

March

Average price

$2,430
Qatar Airways
  • Qatar Airways
  • 6/8-20/8
  • 5 total stops
  • 73h 20m total
  • Adelaide to Finland
Search Deals
3/7
  • 3/7
  • 3 total stops
  • 59h 05m total
  • Adelaide to Finland
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($266 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease ($117 potential savings vs. average return price).
Search Deals
Average for round-trip flights in July 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 1 July 2025.

Thu 30/1018:35ADL - HEL
2 stops27h 20mLufthansa
Thu 20/1119:25HEL - ADL
2 stops29h 10mLufthansa
Deal found 29/6$1,780
Fri 31/1011:00ADL - HEL
2 stops63h 35mTurkish Airlines
Sun 23/1119:00HEL - ADL
2 stops28h 40mTurkish Airlines
Deal found 29/6$1,833
Wed 6/812:15ADL - HEL
3 stops42h 20mMultiple Airlines
Wed 20/817:10HEL - ADL
2 stops31h 00mMultiple Airlines
Deal found 29/6$2,088
Thu 30/1011:35ADL - HEL
3 stops33h 15mBritish Airways
Tue 25/1116:00HEL - ADL
2 stops31h 40mBritish Airways
Deal found 29/6$2,120
Wed 13/821:40ADL - HEL
1 stop24h 05mQatar Airways
Wed 20/807:15HEL - ADL
2 stops26h 05mQatar Airways
Deal found 29/6$2,167
Fri 31/1011:35ADL - HEL
3 stops44h 00mQantas Airways
Sun 23/1107:50HEL - ADL
2 stops30h 10mQantas Airways
Deal found 29/6$2,265

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 1 July 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

Thu 30/10

18:35-13:25

2 stops27h 20m

Helsinki-Vantaa

Thu 20/11

19:25-09:05

2 stops29h 10m

$1,780

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 31/10

11:00-18:05

2 stops63h 35m

Helsinki-Vantaa

Sun 23/11

19:00-08:10

2 stops28h 40m

$1,833

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Wed 6/8

12:15-00:05

3 stops42h 20m

Helsinki-Vantaa

Wed 20/8

17:10-06:40

2 stops31h 00m

$2,088

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Thu 30/10

11:35-12:20

3 stops33h 15m

Helsinki-Vantaa

Tue 25/11

16:00-08:10

2 stops31h 40m

$2,120

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Wed 13/8

21:40-15:15

1 stop24h 05m

Helsinki-Vantaa

Wed 20/8

07:15-15:50

2 stops26h 05m

$2,167

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 31/10

11:35-23:05

3 stops44h 00m

Helsinki-Vantaa

Sun 23/11

07:50-22:30

2 stops30h 10m

$2,265

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Mon 15/9

06:15-23:50

3 stops48h 05m

$2,828

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Mon 15/9

21:40-15:15

1 stop24h 05m

$7,060

Flights are sorted by cheapest return flights first.

Deals found on 29/6

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 1 July 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 1 July 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
1,301 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.8

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
1,301 reviews
Finnair
7.6
Good
1,301 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.8

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
869 reviews
Finnair
7.6
Good
1,301 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.8

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
3,596 reviews
Finnair
7.6
Good
1,301 reviews
Check prices

Comfort

7.4

Boarding

7.6

Food

6.7

Crew

8.1

Entertainment

6.8

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.

  • 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

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Top 4 airlines flying from Adelaide to Finland

Discover the top 4 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 1 July 2025.
AirlineCheapestAverageFlexibilityOn-time
Qantas AirwaysCheapest$1,573Average$2,217FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
FinnairCheapest$1,742Average$2,019FlexibilityNo cancel feeOn-time76%
Search Finnair flights
Qatar AirwaysCheapest$1,768Average$2,401FlexibilityNo cancel feeOn-time68%
Search Qatar Airways flights
Singapore AirlinesCheapest$1,880Average$2,016FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights

Fly with Cheapflights

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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.

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