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Cheap flights from the Cook Islands to Sydney from $254

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from the Cook Islands to Sydney departing on 15/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult

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Find the cheapest flights from the Cook Islands to Sydney

Recent return flight deals from the Cook Islands to Sydney

Enter your travel dates to find the best prices.
Jetstar Logo
09:00 - 13:10
RAR
-
SYD
7h 10mdirect
Jetstar Logo
21:30 - 06:35
SYD
-
RAR
6h 05mdirect
$802Jetstar
Sun, 25 Jan - Sun, 1 Feb
Jetstar Logo
09:00 - 12:35
RAR
-
SYD
7h 35mdirect
Jetstar Logo
21:30 - 07:15
SYD
-
RAR
5h 45mdirect
$850Jetstar
Sun, 5 Apr - Tue, 14 Apr
Jetstar Logo
09:00 - 12:35
RAR
-
SYD
7h 35mdirect
Jetstar Logo
21:30 - 07:15
SYD
-
RAR
5h 45mdirect
$853Jetstar
Sun, 5 Apr - Tue, 14 Apr
Jetstar Logo
09:00 - 13:10
RAR
-
SYD
7h 10mdirect
Jetstar Logo
21:30 - 06:35
SYD
-
RAR
6h 05mdirect
$1,000Jetstar
Tue, 20 Jan - Tue, 27 Jan
Jetstar Logo
21:05 - 20:45
RAR
-
SYD
50h 40m2 stops
Jetstar Logo
21:30 - 06:35
SYD
-
RAR
6h 05mdirect
$1,087Jetstar
Sun, 25 Jan - Sun, 1 Feb
Jetstar Logo
21:05 - 14:25
RAR
-
SYD
20h 20m1 stop
Jetstar Logo
21:30 - 06:35
SYD
-
RAR
6h 05mdirect
$1,098Jetstar
Sun, 25 Jan - Sun, 1 Feb
Air New Zealand Logo
22:15 - 10:40
RAR
-
SYD
16h 25m1 stop
Air New Zealand Logo
07:50 - 21:05
SYD
-
RAR
9h 15m1 stop
$1,126Air New Zealand
Sun, 5 Apr - Thu, 16 Apr
Air New Zealand Logo
22:15 - 08:45
RAR
-
SYD
14h 30m1 stop
Air New Zealand Logo
07:50 - 21:05
SYD
-
RAR
9h 15m1 stop
$1,129Air New Zealand
Sun, 5 Apr - Thu, 16 Apr
Air New Zealand Logo
22:15 - 08:45
RAR
-
SYD
14h 30m1 stop
Air New Zealand Logo
19:20 - 14:30
SYD
-
RAR
15h 10m1 stop
$1,161Air New Zealand
Sun, 5 Apr - Tue, 14 Apr
Air New Zealand Logo
22:15 - 08:45
RAR
-
SYD
14h 30m1 stop
Air New Zealand Logo
19:20 - 14:30
SYD
-
RAR
15h 10m1 stop
$1,164Air New Zealand
Sun, 5 Apr - Tue, 14 Apr

Jetstar flights from Cook Islands to Sydney

Our best Jetstar deals on Cook Islands to Sydney flight tickets
Jetstar
25 Jan
RAR09:00Rarotonga
7h 10m
SYD13:10Sydney Kingsford Smith
1 Feb
SYD21:30Sydney Kingsford Smith
6h 05m
RAR06:35Rarotonga
$802
Find similar
Jetstar
5 Apr
RAR09:00Rarotonga
7h 35m
SYD12:35Sydney Kingsford Smith
14 Apr
SYD21:30Sydney Kingsford Smith
5h 45m
RAR07:15Rarotonga
$850
Find similar
Jetstar
5 Apr
RAR09:00Rarotonga
7h 35m
SYD12:35Sydney Kingsford Smith
14 Apr
SYD21:30Sydney Kingsford Smith
5h 45m
RAR07:15Rarotonga
$853
Find similar

Air New Zealand flights from Cook Islands to Sydney

Our best Air New Zealand deals on Cook Islands to Sydney flight tickets
Air New Zealand
5 Apr
RAR22:15Rarotonga
16h 25m
1 stop
SYD10:40Sydney Kingsford Smith
16 Apr
SYD07:50Sydney Kingsford Smith
9h 15m
1 stop
RAR21:05Rarotonga
$1,126
Find similar
Air New Zealand
5 Apr
RAR22:15Rarotonga
14h 30m
1 stop
SYD08:45Sydney Kingsford Smith
16 Apr
SYD07:50Sydney Kingsford Smith
9h 15m
1 stop
RAR21:05Rarotonga
$1,129
Find similar
Air New Zealand
5 Apr
RAR22:15Rarotonga
14h 30m
1 stop
SYD08:45Sydney Kingsford Smith
14 Apr
SYD19:20Sydney Kingsford Smith
15h 10m
1 stop
RAR14:30Rarotonga
$1,161
Find similar

momondo Fare Finder

 
Customise your flight search to find flights from Cook Islands to Sydney 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, momondo users made 78,305 searches. Data last updated 12 December 2025.
Use the filters below to find and compare flights from the Cook Islands to Sydney that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

RarotongaSydney

RAR - SYD

RARSYD

Rarotonga

Sun 25/1

09:00-13:10

Nonstop7h 10m

Sydney Kingsford Smith

Sun 1/2

21:30-06:35

Nonstop6h 05m

$802

RarotongaSydney

RAR - SYD

RARSYD

Rarotonga

Sun 5/4

09:00-12:35

Nonstop7h 35m

Sydney Kingsford Smith

Tue 14/4

21:30-07:15

Nonstop5h 45m

$850

RarotongaSydney

RAR - SYD

RARSYD

Rarotonga

Sun 5/4

09:00-12:35

Nonstop7h 35m

Sydney Kingsford Smith

Tue 14/4

21:30-07:15

Nonstop5h 45m

$853

RarotongaSydney

RAR - SYD

RARSYD

Rarotonga

Tue 20/1

09:00-13:10

Nonstop7h 10m

Sydney Kingsford Smith

Tue 27/1

21:30-06:35

Nonstop6h 05m

$1,000

RarotongaSydney

RAR - SYD

RARSYD

Rarotonga

Sun 25/1

21:05-20:45

2 stops50h 40m

Sydney Kingsford Smith

Sun 1/2

21:30-06:35

Nonstop6h 05m

$1,087

RarotongaSydney

RAR - SYD

RARSYD

Rarotonga

Sun 25/1

21:05-14:25

1 stop20h 20m

Sydney Kingsford Smith

Sun 1/2

21:30-06:35

Nonstop6h 05m

$1,098

RarotongaSydney

RAR - SYD

RARSYD

Rarotonga

Sun 5/4

22:15-10:40

1 stop16h 25m

Sydney Kingsford Smith

Thu 16/4

07:50-21:05

1 stop9h 15m

$1,126

RarotongaSydney

RAR - SYD

RARSYD

Rarotonga

Sun 5/4

22:15-08:45

1 stop14h 30m

Sydney Kingsford Smith

Thu 16/4

07:50-21:05

1 stop9h 15m

$1,129

RarotongaSydney

RAR - SYD

RARSYD

Rarotonga

Sun 5/4

22:15-08:45

1 stop14h 30m

Sydney Kingsford Smith

Tue 14/4

19:20-14:30

1 stop15h 10m

$1,161

RarotongaSydney

RAR - SYD

RARSYD

Rarotonga

Sun 5/4

22:15-08:45

1 stop14h 30m

Sydney Kingsford Smith

Tue 14/4

19:20-14:30

1 stop15h 10m

$1,164

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Sydney from

How to get the cheapest flight ticket from Cook Islands to Sydney

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest day to depart on your flight to Sydney?

Our data shows that Wednesday is the least expensive day to fly to Sydney. Tickets to fly out on this day can be as low as $402. The most expensive day to fly to Sydney is Tuesday, with ticket prices averaging around $737.

What is the cheapest time of day to depart on your flight to Sydney?

According to our data, the cheapest time of day to fly to Sydney is in the morning. momondo users have found flights departing from Cook Islands to Sydney in the morning for as low as $526. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. If you have a flexible travel schedule, then try to avoid flying in the evening when prices are $777 on average. Flights to Sydney from Cook Islands in the evening are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Cook Islands to Sydney Kingsford Smith flight route?

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

What cabin class options are available on Cook Islands to Sydney Kingsford Smith flights?

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

Cheap Cook Islands to Sydney flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cook Islands to Sydney

Fastest flight time

7h 10m

Direct flights

Mon, Wed, Thu and Sat

Airports in Sydney

1 airport
The fastest flight from Cook Islands to Sydney takes 7h 10m
Direct flights go from Cook Islands to Sydney on Monday, Wednesday, Thursday and Saturday. Airline offering direct flights is Jetstar..
There is 1 airport in Sydney. From Cook Islands there are direct flights to Sydney Kingsford Smith (SYD).
Search flight deals

  • When did momondo last update prices for flights from Cook Islands to Sydney Kingsford Smith Airport?

    Prices for flights from Cook Islands to Sydney Kingsford Smith Airport are refreshed on a daily basis.

  • How old do you have to be to fly from Cook Islands to Sydney Kingsford Smith Airport?

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cook Islands to Sydney Kingsford Smith Airport.

  • What documentation or ID do you need to fly to Sydney Kingsford Smith Airport?

    The required travel and health documents for your Sydney Kingsford Smith Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Sydney Kingsford Smith Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Cook Islands to Sydney?

Travelling to a place near Sydney?

Book flights to Sydney if you plan to visit one of these locations
Parramatta
Wollongong
Terrigal
Penrith
Katoomba
Lithgow
Leura
Manly
Bondi Beach
Coogee
Cronulla
Randwick
Charlestown
Newport
Swansea

Why use momondo?

Why should I use momondo to find a flight deal from Cook Islands to Sydney?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cook Islands to Sydney . Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Cook Islands to Sydney with flexible booking policies on momondo?

momondo does allow users to show only those flights to Sydney from Cook Islands which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights from Cook Islands to Sydney?

momondo provides multiple filters to help you find the best flight to Sydney from Cook Islands. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cook Islands to Sydney right now. Can momondo alert me if prices change?

Of course. momondo tracks the price of Cook Islands to Sydney flights. All you need is a valid email address and we will do the rest; it is that quick and easy.

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