Air New Zealand awards and accreditations - 2025 World's Safest Airline (Airlineratings.com), 2024 World's Safest Airline, Best Premium Economy, Best Economy Class (Airlineratings.com). See these and more Air New Zealand awards & accreditations. 
Australia to Cook Islands flights from $645* with Air New Zealand
Search and book flights between Australia and Cook Islands by comparing our fares shown on this page. Plan your adventure today!
expand_more
1 Passenger, Economy - lowest
expand_morePromo Code
expand_moretoday
today
Compare & book Air NZ flights from Australia to Cook Islands departing in the next 90 days
flight_takeoff
flight_land
Sydney (SYD)to
Rarotonga (RAR)Depart: 23 Jun 2026
From
$649
Refreshed: 1 day ago
Per person, one way
seat
Sydney (SYD)to
Rarotonga (RAR)Depart: 22 Apr 2026
From
$650
Refreshed: 6 hrs ago
Per person, one way
seat
Melbourne (MEL)to
Rarotonga (RAR)Depart: 01 Jun 2026
From
$731
Refreshed: 10 hrs ago
Per person, one way
seat
Melbourne (MEL)to
Rarotonga (RAR)Depart: 13 May 2026
From
$731
Refreshed: 1 day ago
Per person, one way
seat
Brisbane (BNE)to
Rarotonga (RAR)Depart: 08 Jun 2026
From
$778
Refreshed: 10 hrs ago
Per person, one way
seat
Brisbane (BNE)to
Rarotonga (RAR)Depart: 03 Jun 2026
From
$778
Refreshed: 1 day ago
Per person, one way
seat
Perth (PER)to
Rarotonga (RAR)Depart: 07 May 2026
From
$1,111
Refreshed: 1 day ago
Per person, one way
theworks
Perth (PER)to
Rarotonga (RAR)Depart: 23 May 2026
From
$1,111
Refreshed: 1 day ago
Per person, one way
theworks
*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.
Compare & book Air NZ flights from Australia to Cook Islands departing over the next 11 months
flight_takeoff
flight_land
From | To | Fare Type | Dates | Price |
|---|---|---|---|---|
| Sydney (SYD) | Rarotonga (RAR) | Per person, one way / seat | Depart: 07 Dec 2026 | From $645 Refreshed: 6 hrs ago |
| Melbourne (MEL) | Rarotonga (RAR) | Per person, one way / seat | Depart: 14 Sep 2026 | From $730 Refreshed: 1 day ago |
| Brisbane (BNE) | Rarotonga (RAR) | Per person, one way / seat | Depart: 13 Oct 2026 | From $744 Refreshed: 1 day ago |
| Perth (PER) | Rarotonga (RAR) | Per person, one way / theworks | Depart: 24 Aug 2026 | From $1,106 Refreshed: 1 day ago |
*Fares displayed have been available for flights searched within the last 24 hours and may not currently be available at time of booking. Flights may not be available at peak times or on all flights. Additional fees, including service/card payment fees may apply. Other terms and conditions may also apply.
Did you find this page helpful?
Â
Explore more flight routes from Australia
*Fares displayed are one way.