$339 Cheap Flights from Rabaul (RAB) to Cairns (CNS)

View $339 flight on Fri, Feb 13, 2026Opens in a new window

Popular airlines from Rabaul (RAB) to Cairns Intl. Airport (CNS)

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Cheap Flights from Rabaul to Cairns (RAB-CNS)

Prices were available within the past 7 days and start at $339 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 Rabaul Airport (RAB) to Cairns Intl. Airport (CNS) cost?
Get a cheap one-way flight from $339 or cheap return flight from Rabaul Airport (RAB) to Cairns Intl. Airport (CNS) 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 Rabaul Airport (RAB) to Cairns Intl. Airport (CNS)?
The cheapest month to fly from RAB to CNS is , when there's less demand. Off-peak season is often when airlines offer lower prices between these airports.
What is the cheapest airline that flies from Rabaul Airport (RAB) to Cairns Intl. Airport (CNS)?
Use the filters on Expedia to compare airlines and find the cheapest carrier that'll fly you from RAB to CNS. Then, sort your results by "Price (lowest to highest)" to score a good deal.
How many flights per day from Rabaul Airport (RAB) to Cairns Intl. Airport (CNS)?
Nonstop flights from Rabaul Airport (RAB) to Cairns Intl. Airport (CNS) aren't available daily, so you'll have to take a flight with a layover. Explore your options with our filter tool. Enter your travel dates and select either "1 Stop" or "2+ Stops."
What day of the week has the most flights from RAB to CNS?
Generally you'll find the most flight options available on a Friday. Tuesdays are often the quietest.* However, this can vary 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 Rabaul Airport (RAB) to Cairns Intl. Airport (CNS)?
Book a flight from Rabaul Airport (RAB) to Cairns Intl. Airport (CNS) that leaves before 3 PM to reduce the risk of delays and cancellations. Departures later than this have a 22% higher chance of being canceled, on average.**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 Rabaul Airport (RAB) to Cairns Intl. Airport (CNS) last-minute?
Booking your flight from RAB to CNS shortly before your getaway is usually more expensive. However, if you're flexible with your travel dates and times, you could land a cheap last-minute fare.
Is it cheaper to book a RAB to CNS flight and hotel package?
You'll typically save money by securing a RAB to CNS 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 convenient place. After choosing your preferred accommodations and flights, consider adding extras such as car rentals, tours and activities.
Can I cancel or change the date of my flight from Rabaul Airport (RAB) to Cairns Intl. Airport (CNS)?
Generally, it's possible to cancel or reschedule your RAB to CNS flight. However, if the booking was made more than 24 hours ago, additional fees may apply. Refer to your airline's policies in your itinerary to see what changes are possible and if any costs are involved. You'll also find more details on our Customer Service portal.

Travel information

Origin airport
Rabaul
Destination airport
Cairns Intl.
Distance
975 mi

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Rabaul to Cairns Flights

The cheapest times to fly from Rabaul to Cairns

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

 

The best time to book a flight from Rabaul to Cairns

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

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 Rabaul to Cairns in 2025. You can also book with separate airlines for your outbound and return journeys, from $339 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 Rabaul to Cairns 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 Rabaul to Cairns 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.

 

Rabaul to Cairns Flights

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