Most travellers find the cheapest return airfare to Rarotonga when booking during the month of February.
In general, most flyers find the cheapest time to book a flight to Rarotonga is about 60 days prior.
On average, the cheapest flights to Rarotonga are found when departing on a Thursday. Try to avoid departing on a Friday, as this is usually the most expensive day.
In general, when looking for the cheapest flight to Rarotonga, our data indicates that morning flights are the most cost-effective. afternoon flights tend to be the most expensive.