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Cheap flights from Adelaide to Helsinki from $1,273

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Adelaide to Helsinki departing on 25/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Multiple Airlines Logo
ADL
-
HEL
23479 kmmulti-stop
Multiple Airlines Logo
HEL
-
ADL
23479 kmmulti-stop
Multiple Airlines

momondo 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, momondo users made 78,305 searches. Data last updated 9 April 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

Price

Cheapest one-way

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 25/9

21:45-15:15

2 stops48h 00m

$1,273
Fastest single journey

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 25/9

21:40-15:15

1 stop24h 05m

$1,340

AdelaideHelsinki

ADL - HEL

ADLHEL

Adelaide

Fri 25/9

19:35-14:25

3 stops49h 20m

$1,374

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

See travel insights to Helsinki from

How to get the cheapest flight ticket from Adelaide to Helsinki

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Helsinki?

The month of February is, on average, the cheapest month to fly to Helsinki from Adelaide, with most prices found around $1,471. If you are unable to visit Helsinki during the month of February, then departing from Adelaide during the month March is also very affordable. Most momondo users find prices during this month for around $1,692.

Can stopping save me money on Adelaide to Helsinki flights?

You could potentially save up to 1% on your flight if you consider stops on a Adelaide to Helsinki flight.

When to book flights from Adelaide to Helsinki

Are you open to changing your travel dates? Check out the ideal times to fly from Adelaide to Helsinki according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Adelaide to Helsinki (ADL to HEL) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Adelaide to Helsinki

Fastest flight time

28h 40m

Direct flights

None
The fastest flight from Adelaide to Helsinki takes 28h 40m
There are no direct flights from Adelaide to Helsinki. There are no popular flight routes from Adelaide to Helsinki.
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Frequently asked questions about flying from Adelaide to Helsinki

  • How far is Adelaide to Helsinki-Vantaa by plane?

    Helsinki-Vantaa is 14593.0 km away from Adelaide. A reasonable flight in good conditions will take 28h 40m.

  • When did momondo last update prices for flights from Adelaide Airport to Helsinki-Vantaa Airport?

    Prices for flights from Adelaide Airport to Helsinki-Vantaa Airport are updated daily.

  • How many operators does momondo search for flights from Adelaide Airport to Helsinki-Vantaa Airport?

  • How old do you have to be to fly from Adelaide Airport to Helsinki-Vantaa Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Adelaide Airport to Helsinki-Vantaa Airport.

  • What documentation or ID do you need to fly to Helsinki-Vantaa Airport?

    The travel and health documents you'll need for your trip to Helsinki-Vantaa Airport may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's licence and a passport that is valid for six months after your intended arrival at Helsinki-Vantaa Airport. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Adelaide to Helsinki?

Best airlines flying from Adelaide to Helsinki

Compare and see reviews for airlines that fly from Adelaide to Helsinki with momondo
Airline
Rating
Free cancellation
Price
Turkish AirlinesPriceFrom $1,459Free cancellationRating
7.3
4,305 reviews
Search Turkish Airlines flights
Qantas AirwaysPriceFrom $1,803Free cancellationRating
7.5
1,017 reviews
Search Qantas Airways flights
Qatar AirwaysPriceFrom $1,814Free cancellationRating
7.4
3,727 reviews
Search Qatar Airways flights

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
Kotka

Why use momondo?

Why should I use momondo to find a flight deal from Adelaide to Helsinki?

It is quick and easy to find Adelaide to Helsinki flights on momondo. We search and return numerous flight options from various airlines and agents. You can then use our filters to narrow your search until you have found the most convenient flight to Helsinki that suits you.

Can I find flights from Adelaide to Helsinki with flexible booking policies on momondo?

momondo does allow users to show only those flights to Helsinki from Adelaide which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Adelaide to Helsinki?

Once you have performed a search for Adelaide to Helsinki flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

I’m not ready to book a flight from Adelaide to Helsinki right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Helsinki from Adelaide. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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