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Cheap flights from Australia to the Cook Islands from $502

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/1. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — RAR
31 Dec — 7 Jan1
1 adult
1 adult, Economy, 0 bags

Find flight deals from Australia to Cook Islands

Enter your travel dates to find the best prices.

Cheapest flights from Australia to Cook Islands
Explore the most affordable flight options available from Australia to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 December 2025.

Wed 17/1221:40SYD - RAR
Nonstop6h 05mJetstar
Wed 24/1208:25RAR - SYD
Nonstop7h 10mJetstar
Deal found 1/12$925
Wed 31/1221:40SYD - RAR
Nonstop6h 05mJetstar
Wed 7/108:25RAR - SYD
Nonstop7h 10mJetstar
Deal found 1/12$1,063
Tue 2/1213:45BNE - RAR
1 stop12h 50mJetstar
Wed 10/1221:05RAR - BNE
1 stop15h 35mJetstar
Deal found 29/11$1,139
Sat 6/1220:15SYD - RAR
1 stop14h 25mAir New Zealand
Sat 13/1221:20RAR - SYD
1 stop14h 25mAir New Zealand
Deal found 1/12$1,209
Wed 17/1221:40SYD - RAR
Nonstop6h 05mMultiple Airlines
Wed 24/1221:05RAR - SYD
1 stop13h 30mMultiple Airlines
Deal found 1/12$1,238
Wed 31/1221:40SYD - RAR
Nonstop6h 05mMultiple Airlines
Wed 7/121:05RAR - SYD
1 stop13h 30mMultiple Airlines
Deal found 1/12$1,332
Tue 16/1221:30SYD - RAR
Nonstop6h 05mJetstar
Tue 23/1209:00RAR - SYD
Nonstop7h 10mJetstar
Deal found 30/11$1,368
Tue 2/1220:40BNE - RAR
2 stops30h 05mMultiple Airlines
Wed 10/1208:25RAR - BNE
1 stop18h 00mMultiple Airlines
Deal found 29/11$1,452
Thu 4/1219:40BNE - RAR
1 stop30h 55mMultiple Airlines
Thu 11/1214:55RAR - BNE
1 stop21h 45mMultiple Airlines
Deal found 29/11$1,457
Tue 16/1219:15SYD - RAR
1 stop21h 55mMultiple Airlines
Tue 23/1209:00RAR - SYD
Nonstop7h 10mMultiple Airlines
Deal found 30/11$1,495
Wed 31/1218:00MEL - RAR
1 stop9h 45mMultiple Airlines
Wed 7/108:25RAR - MEL
1 stop17h 40mMultiple Airlines
Deal found 1/12$1,551
Tue 23/1215:05BNE - RAR
1 stop11h 30mJetstar
Sun 18/121:05RAR - BNE
1 stop15h 35mJetstar
Deal found 29/11$1,674

Cheap flight deals from Australia to Cook Islands

Keep the following information in mind while searching for Australia to Cook Islands flight deals. Data was last updated 1 December 2025.

Round-trip from

$660

One-way from

$502

Popular in

December

Cheapest in

August

Average price

$1,483

Good round-trip deal

$674 or less

Good one-way deal

$467 or less
Jetstar
  • Jetstar
  • 6/2-8/2
  • Nonstop
  • 13h 15m total
  • Australia to Cook Islands
Search Deals
Jetstar
  • Jetstar
  • 15/1
  • 1 total stop
  • 30h 55m total
  • Australia to Cook Islands
Search Deals
Highest demand for flights based on searches. 21% potential increase in price ($403 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 5% potential price decrease ($75 potential savings vs. average return price).
Search Deals
Average for round-trip flights in December 2025
Search Deals
Price to beat on a round-trip flight from Australia to Cook Islands.
Search Deals
Price to beat on a one-way flight from Australia to Cook Islands.
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Australia to Cook Islands that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 December 2025.
Use the filters below to find and compare flights from Australia to the Cook Islands that are best for you.

Fly from

Australia

Fly to

Cook Islands

Route

Depart

Return

Price

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Fri 24/4

21:30-07:15

Nonstop5h 45m

Rarotonga

Fri 1/5

22:05-14:30

1 stop20h 25m

$756

BrisbaneRarotonga

BNE - RAR

BNERAR

Brisbane

Wed 20/5

13:10-07:15

1 stop14h 05m

Rarotonga

Wed 27/5

22:05-08:10

1 stop14h 05m

$791

BrisbaneRarotonga

BNE - RAR

BNERAR

Brisbane

Wed 21/1

13:45-06:45

1 stop13h 00m

Rarotonga

Wed 28/1

21:05-08:40

1 stop15h 35m

$844

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Tue 5/5

21:30-07:15

Nonstop5h 45m

Rarotonga

Tue 12/5

09:00-12:35

Nonstop7h 35m

$846

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Tue 5/5

21:30-07:15

Nonstop5h 45m

Rarotonga

Thu 21/5

10:00-16:50

1 stop10h 50m

$866

BrisbaneRarotonga

BNE - RAR

BNERAR

Brisbane

Wed 20/5

08:15-07:15

1 stop19h 00m

Rarotonga

Thu 28/5

10:00-12:10

Nonstop6h 10m

$901

CoolangattaRarotonga

OOL - RAR

OOLRAR

Coolangatta Gold Coast

Wed 14/1

10:15-06:45

1 stop16h 30m

Rarotonga

Wed 21/1

21:05-07:40

1 stop14h 35m

$916

BrisbaneRarotonga

BNE - RAR

BNERAR

Brisbane

Sat 23/5

22:20-08:30

Nonstop6h 10m

Rarotonga

Sun 31/5

22:05-08:10

1 stop14h 05m

$922

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Tue 3/2

21:30-06:35

Nonstop6h 05m

Rarotonga

Sun 8/2

21:05-17:40

2 stops23h 35m

$957

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Mon 2/2

07:45-20:05

1 stop9h 20m

Rarotonga

Fri 6/2

09:00-13:10

Nonstop7h 10m

$1,005

Flights are sorted by cheapest return flights first.

Deals found on 30/11

Showing 1-10 of 44 results
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Best time to book a flight from Australia to Cook Islands

Have a flexible travel schedule? Discover the best time to fly to Cook Islands from Australia with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Australia to the Cook Islands

What is the cheapest month to book a flight from Australia to Cook Islands?

Currently, August is the cheapest month in which you can book a flight from Australia to Cook Islands (average of $301). Flying from Australia to Cook Islands in December is currently the most expensive (average of $776). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from AU to CK?

Find hourly flight availability from Australia to Cook Islands. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 December 2025.

When flying from Australia to Cook Islands, the time of day you fly usually plays a role in the price. Save by searching for a flight at midday, which can drop the price by up to 14% versus a flight in the morning.

What is the cheapest day to fly from Australia to Cook Islands?

Use this chart to determine the cheapest time to fly return from Australia to Cook Islands. Price data was last updated on 16 December 2024.

Travellers seeking maximum savings on their Australia to Cook Islands flight should consider departing on Monday mornings when fares are most often at their lowest. Monday at midday flights should be avoided if possible as fares are typically the most expensive at this time.

How often are flights from Australia to the Cook Islands delayed?

About 27% of weekly flights between Australia and Cook Islands have experienced delays in the past year, with the average delay time being 90 minutes.

What is the most punctual flight time for Australia to the Cook Islands flights?

Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Saturday has historically faced a higher average of delays compared to other days of the week.

Which airline has the best punctuality record on Australia to the Cook Islands flights?

Over the past year, Jetstar have had the lowest number of delays on this route, with just 27% of flights being delayed.

Reviews of airlines servicing Cook Islands

Get insights into the airlines that provide service to Cook Islands. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cook Islands. Reviews last updated 1 December 2025.
Get a feel of what it's like to fly with Air New Zealand, Qantas Airways, andJetstar from Australia to the Cook Islands by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
540 reviews
Check prices

Overall

8.0

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Air New Zealand
8.0
Very Good
540 reviews
Air New Zealand
8.0
Very Good
540 reviews
Check prices

Overall

8.0

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Qantas Airways
7.5
Good
946 reviews
Air New Zealand
8.0
Very Good
540 reviews
Check prices

Overall

8.0

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.
Jetstar
6.6
Okay
488 reviews
Air New Zealand
8.0
Very Good
540 reviews
Check prices

Overall

8.0

Food

7.4

Comfort

8.0

Boarding

8.2

Entertainment

7.5

Crew

8.6

Reviews

1 / 20
8.0
Excellent

Annabel,Nov 2025

AKL - WRE

The seat I sat in the Auckland Airport at A waiting to board gate 42. Not far from the check in desk was dripping rain on me. When I looked up you could see on the beam discoloured drips. I forgot to say something to someone before boarding.

Related info for your journey

Find useful and relevant information for your journey from Australia to Cook Islands. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How popular is this Australia to Cook Islands flight route?

    This flight path from Australia to Cook Islands was viewed by 1,199 users in the past month. Keep an eye out for changes in search interest prior to high and low season.

  • How long is the flight from Australia to Cook Islands?

    A quick flight from Australia to Cook Islands can take about 5h 45m. Jetstar provides one of the quickest options available for as low as $756. The distance between Australia and Cook Islands is about 4983 km. Both multi-stop and direct flights can be found to your destination and back.

  • What are the cheapest airlines to fly from Australia to Cook Islands one-way?

    One-way options have recently been found by users for as low as $502 on Jetstar. Other airlines that offer cheap prices include Air New Zealand from $686 and Qantas Airways from $709 one-way.

  • Can I find deals for flights from Australia to Cook Islands that include hotel bookings?

    Yes. In addition to deals on Australia to Cook Islands flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Australia to Cook Islands?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Australia to Cook Islands.

  • Can I find deals for business class flights from Australia to Cook Islands?

    Yes. Cheapflights offers flight deals from Australia to Cook Islands by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Australia to Cook Islands?

    Currently, August is the cheapest month in which you can book a flight from Australia to Cook Islands (average of $301). Flying from Australia to Cook Islands in December is currently the most expensive (average of $776). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Australia to Cook Islands

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Top 3 airlines flying from Australia to Cook Islands

Discover the top 3 airlines that operate flights from Australia to Cook Islands. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 647,157 searches. Data last updated 1 December 2025.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$450Average$1,080FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Air New ZealandCheapest$842Average$1,670FlexibilityNo cancel feeOn-time78%
Search Air New Zealand flights
Qantas AirwaysCheapest$852Average$1,464FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Australia to Cook Islands?

When you search for this flight from Australia to Cook Islands, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Australia to Cook Islands?

By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Cook Islands from Australia.

Can Cheapflights find flights from Australia to Cook Islands with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Australia to Cook Islands, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Australia to Cook Islands become cheaper?

Yes! Start tracking prices for Australia to Cook Islands flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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