$1,211 Cheap Flights from Cairns (CNS) to Helsinki (HEL)

Popular airlines from Cairns Intl. Airport (CNS) to Helsinki-Vantaa Airport (HEL)

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Cheap Flights from Cairns to Helsinki (CNS-HEL)

Prices were available within the past 7 days and start at $1,211 for one-way flights and $1,602 for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Cathay Pacific
Cathay Pacific
Cathay Pacific
Cathay Pacific
Cathay Pacific
Cathay Pacific
Finnair
Qatar Airways
Virgin Australia
British Airways
Flights from Cairns (CNS) to Helsinki (HEL)
Origin airport
Cairns Intl.
Destination airport
Vantaa
Airlines serving
British Airways, Cathay Pacific, Qantas Airways, Qatar Airways
Roundtrip price
$1,602
Distance
8266 mi

Cairns to Helsinki Flights

The cheapest times to fly from Cairns to Helsinki

On average, Thursday can be the cheapest time to fly, according to data from the Airlines Reporting Corporation (ARC), one of the world's biggest databases for global airline sales. The data reveals that you could save up to 16% by flying on a Thursday—the cheapest day to travel on average—instead of a Sunday—the most expensive. Some of the most affordable flights from Cairns to Helsinki are during the month of December. You can find some of the cheapest flights from Cairns to Helsinki with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cairns to Helsinki

Sunday is one of the best days to book for cheap flights from Cairns to Helsinki: Tickets reserved on a Sunday cost between 6% and 13% less than those reserved on a Friday, according to ARC data. The data also suggests booking early can also lead to cheaper airfares. You could save 24% by buying your tickets for domestic flights at least a month in advance and 10% by booking international flights 2 months in advance.

 

How to find cheap round-trip tickets from Cairns to Helsinki

Being flexible with your dates and using Expedia's Price Drop Protection and Price Tracking features are some of the best ways of finding a cheap ticket from Cairns to Helsinki in 2025. You can also book with separate airlines for your outbound and return journeys, from $1,211 one-way. Expedia also offers Price Drop Protection, so if the cost of your airfare goes down after booking, you'll receive a credit for the difference*. This is available for a small fee, and is free to One Key Gold and Platinum tier members.

 

Expedia's Price Tracking feature means you can stay on top of airfares without manually checking every day. It sends you automated price alerts for cheap Cairns to Helsinki flights and uses historical data to indicate when the best time to book is. Download Expedia's free app to activate this handy tool in a few easy taps.

 

You could also save big by booking one of Expedia's vacation packages. Bundling together your Cairns to Helsinki airfare with your accommodations and car rental is often cheaper than booking everything separately. There’s also One Key, Expedia's generous rewards program. Join for free and you could earn One Key cash on most bookings to save on future adventures.

 

*Terms apply.

 

Disclaimer: ARC The statistics are based on average round-trip ticket prices between January and August 2023. The percentages you see are averages.

 

Frequently asked questions

How much does a flight from Cairns Intl. Airport (CNS) to Vantaa Airport (HEL) cost?
Discover the latest flight deals from CNS to HEL by entering your preferred travel dates and searching on Expedia. Easily compare prices by departure date if you have flexibility with your schedule and use handy filters to explore prices for your preferred journey. As a member of One Key™, our free loyalty program, you can use Price Tracking to watch fares and receive notifications if prices go up or down.
What is the cheapest month to fly from CNS to HEL?
The cheapest flights from CNS to HEL are usually during off-peak season, when demand is lower. To save money, avoid flying during public holidays, school breaks and major local events.
What is the cheapest airline that flies from CNS to HEL?
Use the filter tool on Expedia to compare airlines and find the cheapest carrier that'll take you from CNS to HEL. Sort your results by "Price (lowest to highest)" to snap up a great deal.
How many flights per day from Cairns Intl. Airport (CNS) to Vantaa Airport (HEL)?
Nonstop flights from Cairns Intl. Airport (CNS) to Vantaa Airport (HEL) aren't available daily, so you'll need to take a flight with a layover. Explore your options with Expedia's filters. Enter your travel dates and choose either "1 Stop" or "2+ Stops."
What day of the week has the most flights from CNS to HEL?
Usually you'll find the widest variety of flight choices on a Friday. Tuesdays tend to be the quietest.* But this can change based on the season, airline and other factors.*Busiest/quietest day to travel is based on Expedia flight demand through January to December 2024.
What is the best time to fly from Cairns Intl. Airport (CNS) to Vantaa Airport (HEL)?
To touch down at Vantaa Airport (HEL) without delays, opt for a flight that leaves Cairns Intl. Airport (CNS) before 3 PM. The chance of cancellations is 22% higher, on average, for departures after this hour.**Most reliable time of the day and month to travel recommendation is based on January through August 2024 flight status data sourced from OAG's global flight data platform.
Is it cheaper to buy a plane ticket from Cairns Intl. Airport (CNS) to Vantaa Airport (HEL) last-minute?
Last-minute fares from CNS to HEL are generally more expensive. To lock in the best prices, start searching for flights ahead of time. That being said, if you're flexible with your travel plans, it's possible to find a cheap ticket right before you leave.
Is it cheaper to book a CNS to HEL flight and hotel package?
You'll generally save money by booking a CNS to HEL flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's easy to manage it all in one convenient place. After selecting your ideal flights and accommodations, consider other add-ons like activities, tours and car rentals.
Can I cancel or change the date of my flight from Cairns Intl. Airport (CNS) to Vantaa Airport (HEL)?
In most instances, you can cancel or modify your CNS to HEL flight. However, there may be additional fees, especially if you booked more than 24 hours ago. Check your itinerary for the airline's fees and guidelines on flight changes, or if you need further information, go to our Customer Service portal.

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*Available to One Key members.