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Cheap flights from Sydney to the Cook Islands from $280

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 5/5. Fares are subject to change and may not be available on all flights or dates of travel.
SYD — RAR
14 Feb — 21 Feb1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Sydney to Cook Islands

Keep the following information in mind while searching for Sydney to Cook Islands flight deals. Data was last updated 15 January 2026.

Round-trip from

$543

One-way from

$301

Popular in

December

Cheapest in

August

Average price

$1,042

Good round-trip deal

$716 or less

Good one-way deal

$339 or less
Jetstar
  • Jetstar
  • 8/2-13/2
  • Nonstop
  • 13h 15m total
  • Sydney to Cook Islands
Search Deals
Jetstar
  • Jetstar
  • 17/2
  • Nonstop
  • 6h 05m total
  • Sydney to Cook Islands
Search Deals
Highest demand for flights based on searches. 18% potential increase in price ($305 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease ($66 potential savings vs. average return price).
Search Deals
Average for round-trip flights in January 2026
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Price to beat on a round-trip flight from Sydney Kingsford Smith to Cook Islands.
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Price to beat on a one-way flight from Sydney Kingsford Smith to Cook Islands.
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Find flight deals from Sydney to Cook Islands

Enter your travel dates to find the best prices.

Cheapest flights from Sydney to Cook Islands
Explore the most affordable flight options available from Sydney to Cook Islands. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 15 January 2026.

Sun 8/221:30
SYD
-
RAR
Nonstop6h 05m
Jetstar
Fri 13/209:00
RAR
-
SYD
Nonstop7h 10m
Jetstar
Deal found 13/1$543
Sun 8/221:30
SYD
-
RAR
Nonstop6h 05m
Jetstar
Sun 15/209:00
RAR
-
SYD
Nonstop7h 10m
Jetstar
Deal found 13/1$546
Sun 8/221:30
SYD
-
RAR
Nonstop6h 05m
Jetstar
Sun 22/209:00
RAR
-
SYD
Nonstop7h 10m
Jetstar
Deal found 13/1$580
Fri 30/121:30
SYD
-
RAR
Nonstop6h 05m
Jetstar
Fri 6/209:00
RAR
-
SYD
Nonstop7h 10m
Jetstar
Deal found 14/1$612
Tue 17/321:30
SYD
-
RAR
Nonstop6h 05m
Jetstar
Sun 22/309:00
RAR
-
SYD
Nonstop7h 10m
Jetstar
Deal found 13/1$634
Fri 27/221:30
SYD
-
RAR
Nonstop6h 05m
Jetstar
Fri 6/309:00
RAR
-
SYD
Nonstop7h 10m
Jetstar
Deal found 13/1$658
Sun 1/321:30
SYD
-
RAR
Nonstop6h 05m
Jetstar
Tue 17/309:00
RAR
-
SYD
Nonstop7h 10m
Jetstar
Deal found 13/1$667
Fri 29/521:30
SYD
-
RAR
Nonstop5h 45m
Jetstar
Sun 14/609:00
RAR
-
SYD
Nonstop7h 35m
Jetstar
Deal found 13/1$685
Sun 21/607:50
SYD
-
AIT
2 stops24h 15m
Air New Zealand
Sat 27/609:10
AIT
-
SYD
2 stops27h 35m
Air New Zealand
Deal found 14/1$1,466
Tue 7/419:20
SYD
-
AIT
2 stops17h 30m
Air New Zealand
Wed 15/409:10
AIT
-
SYD
2 stops29h 30m
Air New Zealand
Deal found 14/1$2,140
Thu 1/1017:10
SYD
-
AIT
2 stops19h 10m
Air New Zealand
Thu 8/1011:40
AIT
-
SYD
2 stops24h 05m
Air New Zealand
Deal found 13/1$2,173
Tue 7/421:30
SYD
-
AIT
1 stop15h 20m
Multiple Airlines
Wed 15/409:10
AIT
-
SYD
2 stops26h 35m
Multiple Airlines
Deal found 14/1$2,264

Cheapflights Fare Finder

 
Customise your flight search to find flights from Sydney 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 15 January 2026.
Use the filters below to find and compare flights from Sydney to the Cook Islands that are best for you.

Fly from

Sydney

Fly to

Cook Islands

Route

Depart

Return

Price

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Sun 8/2

21:30-06:35

Nonstop6h 05m

Rarotonga

Fri 13/2

09:00-13:10

Nonstop7h 10m

$582

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Sun 1/3

21:30-06:35

Nonstop6h 05m

Rarotonga

Tue 17/3

09:00-13:10

Nonstop7h 10m

$667

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Fri 27/2

21:30-06:35

Nonstop6h 05m

Rarotonga

Fri 6/3

09:00-13:10

Nonstop7h 10m

$703

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Mon 9/3

19:15-13:40

1 stop15h 25m

Rarotonga

Mon 23/3

14:55-10:30

1 stop22h 35m

$1,071

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Sat 7/3

07:05-20:05

1 stop10h 00m

Rarotonga

Sun 15/3

21:05-07:35

1 stop13h 30m

$1,074

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Thu 26/2

07:05-20:05

1 stop10h 00m

Rarotonga

Fri 20/3

21:05-07:35

1 stop13h 30m

$1,074

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Thu 26/2

07:05-20:05

1 stop10h 00m

Rarotonga

Wed 18/3

21:05-07:35

1 stop13h 30m

$1,074

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Thu 5/3

07:05-20:05

1 stop10h 00m

Rarotonga

Sun 15/3

21:05-07:35

1 stop13h 30m

$1,074

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Mon 2/3

07:05-20:05

1 stop10h 00m

Rarotonga

Fri 20/3

21:05-07:35

1 stop13h 30m

$1,074

SydneyRarotonga

SYD - RAR

SYDRAR

Sydney Kingsford Smith

Sat 28/2

07:05-20:05

1 stop10h 00m

Rarotonga

Wed 18/3

21:05-07:35

1 stop13h 30m

$1,074

Flights are sorted by cheapest return flights first.

Deals found on 14/1

Showing 1-10 of 28 results
1
2
3

Best time to book a flight from Sydney to Cook Islands

Have a flexible travel schedule? Discover the best time to fly to Cook Islands from Sydney 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 Sydney to the Cook Islands

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

Currently, August is the cheapest month in which you can book a flight from Sydney to Cook Islands (average of $295). Flying from Sydney to Cook Islands in December is currently the most expensive (average of $817). 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 SYD to CK?

Find hourly flight availability from Sydney 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 15 January 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Sydney to Cook Islands as you normally would.

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

About 28% of weekly flights between Sydney and Cook Islands have experienced delays in the past year, with the average delay time being 89 minutes.

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

Over the past year, Jetstar have had the lowest number of delays on this route, with just 28% 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 15 January 2026.
Read through reviews of airlines operating flights from Sydney to the Cook Islands, such as Air New Zealand, Qantas Airways, andJetstar. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Air New Zealand
8.0
Very Good
570 reviews
Check prices

Crew

8.5

Boarding

8.2

Entertainment

7.4

Food

7.4

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Air New Zealand
8.0
Very Good
570 reviews
Air New Zealand
8.0
Very Good
570 reviews
Check prices

Crew

8.5

Boarding

8.2

Entertainment

7.4

Food

7.4

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Qantas Airways
7.5
Good
971 reviews
Air New Zealand
8.0
Very Good
570 reviews
Check prices

Crew

8.5

Boarding

8.2

Entertainment

7.4

Food

7.4

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………
Jetstar
6.5
Okay
507 reviews
Air New Zealand
8.0
Very Good
570 reviews
Check prices

Crew

8.5

Boarding

8.2

Entertainment

7.4

Food

7.4

Comfort

8.0

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Dec 2025

BNE - AKL

I couldn’t operate reclining the seat. Neither could the passenger next to mec or the passenger across the aisle. This was in premium economy. We all tried following screen instructions but had no luck. Not really a problem on a 3 hour flight but any longer………

Related info for your journey

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

  • What airport do you fly from for flights from Sydney to Cook Islands?

    For a flight from Sydney to Cook Islands, you will be flying from Kingsford Smith. Sydney Kingsford Smith (SYD) is just 7.5 km from the centre of the city.

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

    Flights from Sydney Kingsford Smith to Cook Islands have been viewed 1,108 times in the past calendar month.

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

    For as low as $582, Jetstar can have you in Cook Islands from Sydney in 6h 05m. Airlines will cover a distance of 4983 km. Both multi-stop and direct flights can be found to your destination and back.

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

    One-way options have recently been found by users for as low as $160 on Jetstar. Other airlines that offer cheap prices include Virgin Australia from $236 and Qantas Airways from $320 one-way.

  • What are the cheapest flights from Sydney to Cook Islands?

    Looking for the cheapest flight from Sydney to Cook Islands? While on average our users pay $665, our data indicates the cheapest price to be $256. The most popular route (Sydney Kingsford Smith - Rarotonga), is priced around $543.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Sydney 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 Sydney to Cook Islands?

    Currently, August is the cheapest month in which you can book a flight from Sydney to Cook Islands (average of $295). Flying from Sydney to Cook Islands in December is currently the most expensive (average of $817). 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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Top 3 airlines flying from Sydney to Cook Islands

Discover the top 3 airlines that operate flights from Sydney 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 15 January 2026.
AirlineCheapestAverageFlexibilityOn-time
JetstarCheapest$430Average$842FlexibilityNo cancel feeOn-time74%
Search Jetstar flights
Qantas AirwaysCheapest$891Average$1,290FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Air New ZealandCheapest$916Average$1,427FlexibilityNo cancel feeOn-time78%
Search Air New Zealand 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 Sydney to Cook Islands?

Cheapflights helps you search for flights from Sydney to Cook Islands via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Cook Islands from Sydney by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Yes, we can. To see specific flights from Sydney to Cook Islands with no change fees, users can toggle flexible booking options after using the search form above to find flights.

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

Yes, Cheapflights offers price alerts on Sydney to Cook Islands flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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