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Cheap flights from Adelaide to Helsinki from $881
This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
ADL — HEL
7 Nov — 14 Nov1
Cheap flight deals from Adelaide to Helsinki
Enter your travel dates to find the best prices.
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Best
Last-minute
One-way
Cheapest flights from Adelaide to HelsinkiExplore the most affordable flight options available from Adelaide to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.
Explore the most affordable flight options available from Adelaide to Helsinki. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 8 October 2026.
Thu 12/1122:00 -
1 stop24h 05m
Thu 19/1108:50 -
1 stop22h 35m
Deal found 7/10$2,030
Fri 20/1112:00 -
2 stops35h 15m
Fri 27/1115:05 -
2 stops35h 20m
Deal found 6/10$2,054
Thu 19/1122:00 -
1 stop24h 05m
Mon 23/1115:05 -
1 stop40h 20m
Deal found 7/10$2,069
Fri 20/1111:40 -
2 stops28h 10m
Fri 27/1115:05 -
1 stop40h 20m
Deal found 6/10$2,179
Best flights from Adelaide to HelsinkiDiscover carefully curated flight deals from Adelaide to Helsinki that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Discover carefully curated flight deals from Adelaide to Helsinki that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 8 October 2026.
Thu 19/1122:00 -
1 stop24h 05m
Mon 23/1115:05 -
1 stop40h 20m
Deal found 7/10$2,069
Thu 19/1118:30 -
2 stops27h 55m
Mon 23/1115:45 -
2 stops37h 15m
Deal found 3/10$2,320
Fri 20/1112:00 -
2 stops35h 30m
Fri 27/1114:00 -
3 stops37h 25m
Deal found 6/10$2,450
Sun 24/111:00 -
2 stops34h 40m
Thu 4/218:20 -
3 stops38h 50m
Deal found 5/10$2,473
Last-minute flights from Adelaide to HelsinkiDiscover last-minute flight deals from Adelaide to Helsinki. Data last updated 8 October 2026 and is based on user searches.
Discover last-minute flight deals from Adelaide to Helsinki. Data last updated 8 October 2026 and is based on user searches.
Thu 12/1122:00 -
1 stop24h 05m
Thu 19/1108:50 -
1 stop22h 35m
Deal found 7/10$2,030
Thu 19/1122:00 -
1 stop24h 05m
Mon 23/1115:05 -
1 stop40h 20m
Deal found 7/10$2,069
Fri 20/1112:00 -
2 stops35h 15m
Fri 27/1115:05 -
2 stops35h 20m
Deal found 6/10$2,054
Fri 20/1111:40 -
2 stops28h 10m
Fri 27/1115:05 -
1 stop40h 20m
Deal found 6/10$2,179
One-way flights from Adelaide to HelsinkiSearch for one-way flight options from Adelaide to Helsinki. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Search for one-way flight options from Adelaide to Helsinki. Find affordable one-way fares based on user searches. Data last updated 8 October 2026.
Thu 12/1106:15 -
3 stops48h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10$881
Fri 1/109:15 -
2 stops61h 40m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10$1,400
Tue 15/1206:25 -
3 stops40h 35m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/10$1,425
Fri 1/122:40 -
1 stop23h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 4/10$1,613
Tue 15/1222:40 -
1 stop23h 45m
Wed 31/1200:00 -
Nonstop0h 00m
Deal found 6/10$2,085
Find flight deals from Adelaide to Helsinki
Discover tips and strategies to find the most affordable flight options for your journey from Adelaide (ADL) to Helsinki (HEL). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 8 October 2026.
Cheapflights Fare Finder
Customise your flight search to find flights from Adelaide to Helsinki 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 7,457,451 searches. Data last updated 8 October 2026.
Use the filters below to find and compare flights from Adelaide to Helsinki that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest return flight
AdelaideHelsinki
ADL Adelaide - HEL Helsinki-Vantaa
ADLHEL
Adelaide
Thu 12/11
06:15-06:00
2 stops32h 15m
Helsinki-Vantaa
Wed 31/12
00:00-07:30
Nonstop0h 00m
$1,244
AdelaideHelsinki
ADL Adelaide - HEL Helsinki-Vantaa
ADLHEL
Adelaide
Fri 1/1
09:15-14:25
2 stops61h 40m
Helsinki-Vantaa
Wed 31/12
00:00-07:30
Nonstop0h 00m
$1,400
AdelaideHelsinki
ADL Adelaide - HEL Helsinki-Vantaa
ADLHEL
Adelaide
Tue 15/12
06:25-14:30
3 stops40h 35m
Helsinki-Vantaa
Wed 31/12
00:00-07:30
Nonstop0h 00m
$1,425
Fastest return journey
AdelaideHelsinki
ADL Adelaide - HEL Helsinki-Vantaa
ADLHEL
Adelaide
Fri 1/1
22:40-13:55
1 stop23h 45m
Helsinki-Vantaa
Wed 31/12
00:00-07:30
Nonstop0h 00m
$1,613
AdelaideHelsinki
ADL Adelaide - HEL Helsinki-Vantaa
ADLHEL
Adelaide
Thu 19/11
22:00-13:35
1 stop24h 05m
Helsinki-Vantaa
Mon 23/11
15:05-15:55
1 stop40h 20m
$2,069
AdelaideHelsinki
ADL Adelaide - HEL Helsinki-Vantaa
ADLHEL
Adelaide
Tue 15/12
22:40-13:55
1 stop23h 45m
Helsinki-Vantaa
Wed 31/12
00:00-07:30
Nonstop0h 00m
$2,085
AdelaideHelsinki
ADL Adelaide - HEL Helsinki-Vantaa
ADLHEL
Adelaide
Thu 19/11
18:30-13:55
2 stops27h 55m
Helsinki-Vantaa
Mon 23/11
15:45-13:30
2 stops37h 15m
$2,320
AdelaideHelsinki
ADL Adelaide - HEL Helsinki-Vantaa
ADLHEL
Adelaide
Fri 20/11
12:00-15:00
2 stops35h 30m
Helsinki-Vantaa
Fri 27/11
14:00-11:55
3 stops37h 25m
$2,450
AdelaideHelsinki
ADL Adelaide - HEL Helsinki-Vantaa
ADLHEL
Adelaide
Sun 24/1
11:00-13:10
2 stops34h 40m
Helsinki-Vantaa
Thu 4/2
18:20-17:40
3 stops38h 50m
$2,473
Sorted by cheapest first
Best time to book a flight from Adelaide to Helsinki
Have a flexible travel schedule? Discover the best time to fly to Helsinki from Adelaide with our price prediction graph.
ADL-HEL
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 Helsinki
What’s the top stopover airport for flights from Adelaide to Helsinki?
Share of one-stop return flights from Adelaide to Helsinki chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Doha (DOH) – chosen by Cheapflights users on 71% of one-stop itineraries from Adelaide to Helsinki on Cheapflights.
What’s the cheapest stopover airport for flights from Adelaide to Helsinki?
Average return fare for one-stop flights from Adelaide to Helsinki, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Dubai (DXB) is the most affordable one-stop option, with an average return flight price of $2,723.
What’s the fastest stopover option from Adelaide to Helsinki?
Shortest average travel time for one-stop one-way flights from Adelaide to Helsinki, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Dubai (DXB) have the shortest average one-way travel time for one-stop routes: 23h 50m.
Which airport typically offers the quickest stopover for flights from Adelaide to Helsinki?
Average stopover duration for one-stop one-way flights from Adelaide to Helsinki, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Dubai (DXB) offer the fastest connection on this route, with an average stopover time of 2h 26m.
Reviews of airlines servicing Helsinki
Get insights into the airlines that provide service to Helsinki. 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 Helsinki. Reviews last updated 8 October 2026.
See what other customers who have flown with Qantas Airways and Turkish Airlines from Adelaide to Helsinki have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Boarding
7.7
Comfort
7.4
Overall
7.5
Crew
8.1
Entertainment
7.2
Reviews
1 / 20
6.0
GoodBrian,Sept 2026
HID - CNS
Food
7.0
Boarding
7.7
Comfort
7.4
Overall
7.5
Crew
8.1
Entertainment
7.2
Reviews
1 / 20
6.0
GoodBrian,Sept 2026
HID - CNS
Food
7.0
Boarding
7.7
Comfort
7.4
Overall
7.5
Crew
8.1
Entertainment
7.2
Reviews
1 / 20
6.0
GoodBrian,Sept 2026
HID - CNS
Related info for your journey
Find useful and relevant information for your journey from Adelaide to Helsinki. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Helsinki?
Book flights to Helsinki if you plan to visit one of these locationsVantaa
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Search flights from Adelaide to Helsinki by cabin class
Find flights from Adelaide to Helsinki, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Adelaide and Helsinki flights
Browse other Adelaide and Helsinki flight options. Last updated on 8 October 2026.
Other flights from Adelaide
Browse through other flights departing from Adelaide. Flights are based on user searches made on Cheapflights and were last updated on 8 October 2026.
Popular flight searches
Check out other popular destinations found by fellow travellers in 2026
Top 2 airlines flying from Adelaide to Helsinki
Discover the top 2 airlines that operate flights from Adelaide to Helsinki. 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 7,457,451 searches. Data last updated 8 October 2026.
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 Helsinki?
Deals for Adelaide to Helsinki flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.
Why should you use Cheapflights to find cheap flight tickets from Adelaide to Helsinki?
Millions of users choose and trust Cheapflights to book the best flight deals from Adelaide to Helsinki for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Adelaide to Helsinki with no change fees?
Yes! Cheapflights helps users easily find flights from Adelaide to Helsinki with no change fees.
Can Cheapflights notify me if prices for flights from Adelaide to Helsinki become cheaper?
Yes! Start tracking prices for Adelaide to Helsinki flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.