Cheap flights from Australia to the Cook Islands from $286

If you don’t want to visit Cook Islands in February, then you should wait until March to fly from Australia, when ticket prices are also cheap, with an average price of $759.

The cheapest day to depart from Australia to Cook Islands is on a Thursday when prices can be found for as low as $748. The most expensive day to fly to Cook Islands is Monday, with ticket prices averaging around $1,263.

Fly from Sydney Kingsford Smith to Rarotonga for the best Australia - Cook Islands flight prices

You are more likely to see cheaper flights to Cook Islands from Australia when booking weeks ahead of your departure date. In general, you can expect to find flights to Cook Islands for around $841 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cook Islands from Australia for as low as $678 on momondo.

There is only 1 cabin class available to choose from on Australia to Cook Islands flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Australia to Cook Islands.

Jetstar, Air New Zealand, and Qantas Airways are the most popular carriers operating from Australia to Cook Islands

Jetstar, Air New Zealand and Qantas Airways are the top three most popular airlines that fly to Cook Islands from Australia according to our data. Jetstar is the first choice among our users, with 73% of people opting to fly with this airline when travelling to Cook Islands. Keep in mind that there are 3 different airlines that fly to Cook Islands on a routine basis, so you have a few additional options to choose from.

Historically, on average around 26% of flights between Australia and Cook Islands have experienced a delay on any given week. The average delay length over the past 12 months has been 95 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Tuesday has historically seen more delays on average compared to the rest of the week.

According to our data, Jetstar have had the fewest delays on this route over the last 12 months, with about 26% of their flights experiencing any sort of delay.

As of October 2026, 2 flights take off from Australia and land in Cook Islands each week. The most common flight departure day for this route is Fri, with 100% of weekly flights taking off on this day.

On average, it takes 5h 25m to fly from Australia to Cook Islands if you fly out of Brisbane (the most popular airport in Australia) and into Rarotonga (the most popular airport in Cook Islands). If you’re flying out of Sydney and into Rarotonga, then the flight time is around 5h 50m.