Flights from Cairns (CNS) to Sydney (SYD)

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Cheapest Flights from Cairns (CNS) to Sydney (SYD)

Prices were available within the past 7 days for one-way flights and round trip tickets for the period specified. Prices and availability are subject to change. Additional terms apply.

Jetstar
Jetstar
Jetstar
Jetstar
Jetstar

Best Day to Book Flight from Cairns (CNS) to Sydney (SYD)

Cairns to Sydney Flight Information

Find the Cheapest Flights from Cairns (CNS) to Sydney (SYD)

Work hard, travel harder! Wotif brings you the cheapest Cairns to Sydney flights, making it possible to have a five star holiday without that five star price tag. Browse and compare our top CNS to SYD routes and airport options. So, go ahead and treat yourself, your sweetheart, or the kids to an unforgettable holiday this year.

Cairns to Sydney Information

Traveling From
Cairns Intl.
Origin Airport
Cairns
Origin Airport IATA Code
CNS
Traveling To
Kingsford Smith Intl.
Destination Airport
Sydney
Destination Airport IATA Code
SYD
Number of Airlines Serving
15
Average Flight Time
3 hours 0 mins
Direct Flight Time
2 hours 55 mins
Flight Price
NZ$257

Frequently asked questions

How long is the flight from Cairns Airport to SYD?
On average, the flight time from Cairns Airport to Sydney Airport is a leisurely 2 hours and 53 minutes. Book that seat, buckle up and leave the real world far behind you.
What airlines fly direct from CNS to Mascot Airport?
Take the road less travelled; Collect moments not things; cliches yes, but the sentiment is true. If you’re headed from Cairns to Sydney, these are the only words you really need to know — “direct flight.” With a few airlines offering nonstop services, you’ll be there in the blink of an eye. Take a look at Jetstar and Virgin Australia.
How many flights are there from Cairns Airport to SYD?
Buckle up, because your plane to Sydney is ready for departure. A total of 9 flights operate on the route each day between CNS and Sydney Airport.
What are the cheapest days to fly?
Here’s an insider tip: Tuesday is typically the cheapest day to fly! Looking at flights booked on Wotif.co.nz in 2021, we found that flights departing on a Tuesday generally had the lowest average price. Wotif data also shows Wednesdays and Fridays generally have the highest average ticket prices according to our demand data.
What is the best day to buy a plane ticket?
Guess what? Saturday is actually the best day to score the cheapest plane tickets. Looking at flight demand on Wotif.co.nz in 2021, we found that flights purchased on Saturdays had the lowest airfares on average. Thursday, on the other hand, can be the most expensive day of the week to buy your airfare, with generally a higher than average ticket value.
What is the cheapest month to fly?
When comparing 2021 flight demand on Wotif.co.nz, September is one of the cheapest months to fly, when ticket prices are generally at their lowest. May is a close second for the cheapest time to fly. The months December and January are often the most expensive ones to travel, with higher than average ticket prices, so plan ahead and book early for your travel plans.
How far in advance can you book a flight?
Are you a super organised traveller? Even though not all airlines release their fares a year in advance, you can start researching your flights 12 months in advance for many carriers. It’s good to book your international flights to popular destinations early, particularly in peak holiday periods. According to Wotif’s 2021 travel trends, last minute planners can also bag a bargain with some of the cheapest fares appearing 1-2 weeks prior to travel.*According to flight demand on Wotif.co.nz from January to December 2021. Savings are subject to change and may vary depending on selections made.
Address:
Sydney NSW,
Australia
IATA code:
SYD
Longitude:
151.179898
Latitude:
-33.932922
Time zone:
Australia/Sydney
Address:
Cairns QLD,
Australia
IATA code:
CNS
Longitude:
145.754041
Latitude:
-16.876538
Time zone:
Australia/Brisbane

Cairns to Sydney Flight Deals from NZ$257

Considering a quick trip to Sydney, but not sure which is the best route for you? Well, you’re in luck! Wotif has done the hard work, so all you need to do is check out these flights from CNS to SYD. With heaps of cheap fares from Cairns, we guarantee you’ll be arriving to your holiday destination in style without emptying your bank account in the process.

It’s easy to book flights to Sydney from Cairns  

For a huge choice of flights, simply enter your travel dates and hit search and we’ll hunt out fantastic deals on one-way, return and multi-city airfares to Sydney from Cairns from 10 different airlines. If you click the ‘direct flights’ box, you see flights that’ll get you to Sydney in just 2 hour(s) and 55 mins, too.   

Snap up great deals on flights to Sydney from Cairns 

Choose from 30 flights a day on average, with prices starting at NZ$257 and rising to NZ$348 depending on the cabin class, travel dates, and airline carrier. And if you’re up for a last-minute getaway, you can get great deals on flights from Cairns to Sydney today!  

Find cheap airfares to Sydney from Cairns 

Here are our insider tips for bagging a flight bargain: 

  • Look for midweek flights and late night, early morning arrival and departure times
  • Check out other airports near Cairns and Sydney
  • Avoid peak season (prices tend to be lower in February)
  • Be flexible with your travel dates and you can usually get cheaper options  

Reasons to book your flights to Sydney from Cairns with Wotif

Wotif is a super-easy way to find the best flight for you to Sydney. Get more bang for your buck on flight and hotel or car rental combos and download the free Wotif app to tap into exclusive deals. Book now with Wotif and have a great flight!

 

Great places to stay after flight from Cairns to Sydney

Rydges Sydney Airport Hotel
Rydges Sydney Airport Hotel
4 out of 5
8 Arrival Court, Sydney International Airport, Mascot, NSW
The price is NZ$233 per night from 17 Feb to 18 Feb
NZ$233
includes taxes & fees
17 Feb - 18 Feb
Stay at this 4-star business-friendly hotel in Sydney. Enjoy free WiFi, 2 restaurants, and 2 bars/lounges. Our guests praise the breakfast and the bar in our ...
8.6/10 Excellent! (2,579 reviews)
"Easy stay to get to the airport"

Reviewed on 11 Feb. 2025

Rydges Sydney Airport Hotel
Holiday Inn Express Sydney Airport, an IHG Hotel
Holiday Inn Express Sydney Airport, an IHG Hotel
3.5 out of 5
2-12 Sarah Street, Mascot, NSW
The price is NZ$189 per night from 16 Mar to 17 Mar
NZ$189
includes taxes & fees
16 Mar - 17 Mar
Stay at this 3.5-star business-friendly hotel in Sydney. Enjoy free breakfast, free WiFi, and a 24-hour front desk. Our guests praise the breakfast and the helpful ...
8.6/10 Excellent! (1,234 reviews)
"The cleanliness of room was excellent. The staff were friendly and attentive to our queries. Highly recommended!"

Reviewed on 10 Feb. 2025

Holiday Inn Express Sydney Airport, an IHG Hotel
Moxy Sydney Airport
Moxy Sydney Airport
4 out of 5
56 Baxter Road, Mascot, NSW
The price is NZ$184 per night from 16 Feb to 17 Feb
NZ$184
includes taxes & fees
16 Feb - 17 Feb
Stay at this 4-star eco-certified hotel in Sydney. Enjoy breakfast (surcharge), free airport pick-up, and valet parking (surcharge). Our guests praise the helpful ...
9/10 Wonderful! (596 reviews)
"Very convenient to Airport"

Reviewed on 12 Feb. 2025

Moxy Sydney Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

^Savings based on all package bookings made with Flight + Hotel on Wotif.co.nz from , as compared to the price of the same components booked separately. Savings will vary based on origin/destination, length of trip, stay dates and selected travel supplier(s). Savings not available on all packages.