$373 Cheap Flights from Cairns (CNS) to Mount Hagen (HGU)

View $373 flight on Sat, Oct 25, 2025Opens in a new window

Popular airlines from Cairns Intl. Airport (CNS) to Mount Hagen (HGU)

Cheap Flights from Cairns to Mount Hagen (CNS-HGU)

Prices were available within the past 7 days and start at $373 for one-way flights and for round trip, for the period specified. Prices and availability are subject to change. Additional terms apply.

Frequently asked questions

How much does a flight from Cairns Intl. Airport (CNS) to Mount Hagen Airport (HGU) cost?
Get a cheap one-way flight from $373 or cheap return flight from Cairns Intl. Airport (CNS) to Mount Hagen Airport (HGU) with Expedia. Enter your travel dates and sort by "Price (lowest to highest)" to see our cheapest flight deals on this route.
What is the cheapest month to fly from Cairns Intl. Airport (CNS) to Mount Hagen Airport (HGU)?
The cheapest month to fly from CNS to HGU is , when demand is low. Off-peak season is often when airlines offer better prices between these airports.
What is the cheapest airline that flies from Cairns Intl. Airport (CNS) to Mount Hagen Airport (HGU)?
To find the cheapest airline flying from CNS to HGU, use Expedia's filter tool. Customize your search based on what matters most to you, such as preferred carriers and ideal departure window. You can then sort your results by "Price (lowest to highest)" to see the cheapest flights first.
How many flights per day from Cairns Intl. Airport (CNS) to Mount Hagen Airport (HGU)?
There are no daily nonstop flights from Cairns Intl. Airport (CNS) to Mount Hagen Airport (HGU). But you can book flights with layovers. Filter your search results on Expedia to include one or more stops, and you'll be on your way before you know it.
What day of the week has the most flights from CNS to HGU?
Typically you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can change depending on the time of year, 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 Mount Hagen Airport (HGU)?
Opt for a flight from Cairns Intl. Airport (CNS) to Mount Hagen Airport (HGU) that takes off before 3 PM to reduce the risk of cancellations and delays. Departures after this hour are on average 22% more likely to be canceled.**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 Mount Hagen Airport (HGU) last-minute?
Last-minute bookings from CNS to HGU are usually more expensive. To secure the best prices, start looking for flights ahead of time. That being said, if your travel plans are flexible, it's possible to find a cheap fare just before your departure.
Is it cheaper to book a CNS to HGU flight and hotel package?
You'll typically save money by booking a CNS to HGU flight and hotel package compared to booking separately. In fact, travelers could save hundreds of dollars by bundling with Expedia. And it's simple to manage everything in one place. Once you've selected your preferred flights and accommodations, consider adding extras including car rentals, activities and tours.
Can I cancel or change the date of my flight from Cairns Intl. Airport (CNS) to Mount Hagen Airport (HGU)?
In most cases, you can cancel or modify your CNS to HGU flight. However, additional charges may apply, especially if you booked more than 24 hours ago. Double-check your itinerary for the airline's fees and guidelines on flight changes, or if you want further details, visit our Customer Service portal.

Travel information

Travel information

Origin airport
Cairns Intl.
Destination airport
Mount Hagen
Distance
769 mi

Book with confidence

Book with confidence

Cairns to Mount Hagen Flights

The cheapest times to fly from Cairns to Mount Hagen

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 Mount Hagen are during the month of . You can find some of the cheapest flights from Cairns to Mount Hagen with Expedia's search tool and vast selection of airlines.

 

The best time to book a flight from Cairns to Mount Hagen

Sunday is one of the best days to book for cheap flights from Cairns to Mount Hagen: 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 Mount Hagen

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 Mount Hagen in 2025. You can also book with separate airlines for your outbound and return journeys, from $373 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 Mount Hagen 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 Mount Hagen 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.

 

Cairns to Mount Hagen Flights
*Available to One Key members.