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Cheap flights from Cairns to Helsinki from $1,345

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to Helsinki departing on 20/5. 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

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Find the cheapest flights from Cairns to Helsinki

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
10:15 - 18:40
CNS
-
HEL
39h 25m
3 stops
Multiple Airlines Logo
19:35 - 09:20
HEL
-
CNS
54h 45m
3 stops
$3,144Multiple Airlines
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
19:10 - 06:00
CNS
-
HEL
41h 50m
2 stops
Multiple Airlines Logo
00:30 - 15:00
HEL
-
CNS
31h 30m
2 stops
$3,586Multiple Airlines
Sun, 10 May - Sat, 16 May
Multiple Airlines Logo
06:45 - 06:00
CNS
-
HEL
30h 15m
2 stops
Multiple Airlines Logo
00:30 - 17:00
HEL
-
CNS
33h 30m
1 stop
$3,706Multiple Airlines
Mon, 27 Apr - Fri, 1 May
Multiple Airlines Logo
06:45 - 15:15
CNS
-
HEL
39h 30m
3 stops
Multiple Airlines Logo
00:30 - 16:55
HEL
-
CNS
33h 25m
2 stops
$3,849Multiple Airlines
Sun, 10 May - Sat, 16 May
Qantas Airways Logo
09:25 - 06:00
CNS
-
HEL
51h 35m
2 stops
Qantas Airways Logo
00:30 - 22:45
HEL
-
CNS
39h 15m
2 stops
$3,870Qantas Airways
Mon, 27 Apr - Fri, 1 May
Multiple Airlines Logo
06:45 - 06:00
CNS
-
HEL
30h 15m
2 stops
Multiple Airlines Logo
16:00 - 13:40
HEL
-
CNS
38h 40m
3 stops
$4,104Multiple Airlines
Mon, 27 Apr - Sat, 2 May
Multiple Airlines Logo
17:00 - 23:00
CNS
-
HEL
37h 00m
3 stops
Multiple Airlines Logo
16:00 - 12:55
HEL
-
CNS
37h 55m
3 stops
$4,487Multiple Airlines
Mon, 27 Apr - Sat, 2 May
Multiple Airlines Logo
19:00 - 06:00
CNS
-
HEL
42h 00m
2 stops
Multiple Airlines Logo
17:55 - 04:30
HEL
-
CNS
27h 35m
1 stop
$4,559Multiple Airlines
Sun, 10 May - Sun, 17 May
Finnair Logo
12:30 - 05:20
CNS
-
HEL
23h 50m
1 stop
Finnair Logo
18:30 - 04:30
HEL
-
CNS
27h 00m
1 stop
$4,876Finnair
Sun, 10 May - Sun, 17 May
Multiple Airlines Logo
12:30 - 05:20
CNS
-
HEL
23h 50m
1 stop
Multiple Airlines Logo
17:45 - 04:30
HEL
-
CNS
27h 45m
1 stop
$5,056Multiple Airlines
Mon, 27 Apr - Sat, 2 May

momondo Fare Finder

 
Customise your flight search to find flights from Cairns 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 14 April 2026.
Use the filters below to find and compare flights from Cairns to Helsinki that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsHelsinki

CNS - HEL

CNSHEL

Cairns

Sun 10/5

10:15-18:40

3 stops39h 25m

Helsinki-Vantaa

Sun 17/5

19:35-09:20

3 stops54h 45m

$3,144

CairnsHelsinki

CNS - HEL

CNSHEL

Cairns

Sun 10/5

19:10-06:00

2 stops41h 50m

Helsinki-Vantaa

Sat 16/5

00:30-15:00

2 stops31h 30m

$3,586

CairnsHelsinki

CNS - HEL

CNSHEL

Cairns

Mon 27/4

06:45-06:00

2 stops30h 15m

Helsinki-Vantaa

Fri 1/5

00:30-17:00

1 stop33h 30m

$3,706

CairnsHelsinki

CNS - HEL

CNSHEL

Cairns

Sun 10/5

06:45-15:15

3 stops39h 30m

Helsinki-Vantaa

Sat 16/5

00:30-16:55

2 stops33h 25m

$3,849

CairnsHelsinki

CNS - HEL

CNSHEL

Cairns

Mon 27/4

09:25-06:00

2 stops51h 35m

Helsinki-Vantaa

Fri 1/5

00:30-22:45

2 stops39h 15m

$3,870

CairnsHelsinki

CNS - HEL

CNSHEL

Cairns

Mon 27/4

06:45-06:00

2 stops30h 15m

Helsinki-Vantaa

Sat 2/5

16:00-13:40

3 stops38h 40m

$4,104

CairnsHelsinki

CNS - HEL

CNSHEL

Cairns

Mon 27/4

17:00-23:00

3 stops37h 00m

Helsinki-Vantaa

Sat 2/5

16:00-12:55

3 stops37h 55m

$4,487

CairnsHelsinki

CNS - HEL

CNSHEL

Cairns

Sun 10/5

19:00-06:00

2 stops42h 00m

Helsinki-Vantaa

Sun 17/5

17:55-04:30

1 stop27h 35m

$4,559
Fastest return journey

CairnsHelsinki

CNS - HEL

CNSHEL

Cairns

Sun 10/5

12:30-05:20

1 stop23h 50m

Helsinki-Vantaa

Sun 17/5

18:30-04:30

1 stop27h 00m

$4,876

CairnsHelsinki

CNS - HEL

CNSHEL

Cairns

Mon 27/4

12:30-05:20

1 stop23h 50m

Helsinki-Vantaa

Sat 2/5

17:45-04:30

1 stop27h 45m

$5,056

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
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See travel insights to Helsinki from

How to get the cheapest flight ticket from Cairns 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

Can stopping save me money on Cairns to Helsinki flights?

You could potentially save up to 29% on your flight if you consider stops on a Cairns to Helsinki flight.

When to book flights from Cairns to Helsinki

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

Cheap Cairns to Helsinki (CNS to HEL) flight deals and tips

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

Fastest flight time

39h 25m

Direct flights

None
The fastest flight from Cairns to Helsinki takes 39h 25m
There are no direct flights from Cairns to Helsinki. There are no popular flight routes from Cairns to Helsinki.
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Frequently asked questions about flying from Cairns to Helsinki

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

    Cairns and Helsinki-Vantaa are 13308.3 km apart from one another. Typically, this will take 39h 25m by plane in normal conditions.

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

    Prices for flights from Cairns Airport to Helsinki-Vantaa Airport were last updated today.

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Cairns 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.

Travelling to a place near Helsinki?

Book flights to Helsinki if you plan to visit one of these locations
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Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cairns to Helsinki . Millions of users trust and use momondo every year so you are in good hands.

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

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

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Cairns to Helsinki.

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

If you are not ready to book a flight from Cairns to Helsinki now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Helsinki and let you know when they change.

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