January is by far the best month, wherein you can get cheapest flights for Cairns to Sydney. Meanwhile, is perceived as the expensive month due to the varying factors. That’s why it’s highly advised to make advanced online flight booking to save huge amounts of money.
Disclaimer - All the above-mentioned fares were found within last 48 hrs. The displayed fares are based on historical data and are subject to change. The fares cannot be guaranteed at the time of booking.

Cairns
18:05
Cairns
Cairns International Airport
Thu , 29 Jan 2026

Sydney
11:32
Sydney
Sydney ja Douglas Mccurdy Airport
Sat, 31 Jan 2026

Cairns
17:35
Cairns
Cairns International Airport
Thu , 29 Jan 2026

Sydney
11:32
Sydney
Sydney ja Douglas Mccurdy Airport
Sat, 31 Jan 2026

Cairns
17:35
Cairns
Cairns International Airport
Thu , 29 Jan 2026

Sydney
11:32
Sydney
Sydney ja Douglas Mccurdy Airport
Sat, 31 Jan 2026

Cairns
11:25
Cairns
Cairns International Airport
Thu , 29 Jan 2026

Sydney
11:32
Sydney
Sydney ja Douglas Mccurdy Airport
Fri, 30 Jan 2026










Flying from Cairns to Sydney has never been easier. Whether you’re planning a short business trip, a weekend getaway, or reconnecting with family and friends, Easemytrip brings you the best deals, seamless booking, and flexible options for this popular flight route. Our platform is built to help travellers like you compare flight prices, explore direct and connecting options, and find the perfect departure time — all within a few clicks.
The air route between Cairns to Sydney is one of the most frequently travelled, offering reliable services from top airlines and excellent connectivity between Cairns International Airport (CNS) and Sydney ja Douglas Mccurdy Airport (YQY). You can expect a flight distance of approximately 15981 km, and most direct services cover it in around 13:22.
Let’s take a closer look at everything you need to know before booking your flight from Cairns to Sydney.
| Flight Details | Information |
|---|---|
| Route Distance | 15981 km |
| Average Flight Time | 13:22 hrs |
| Departure Airport | Cairns International Airport (CNS) |
| Arrival Airport | Sydney ja Douglas Mccurdy Airport (YQY) |
| Cabin Classes Available | Economy Class, Premium Economy, Business Class, First Class |
| Direct Flights | NO |
| Common Airlines | Jetstar Airways, Virgin Australia, Air Canada, Cathay Pacific airways |
The route is serviced regularly by both full-service and budget airlines, catering to all types of travellers — from those looking for no-frills budget options to those preferring business and first-class comfort. If you're flying for business, early morning weekday flights are a great choice, while leisure travellers often opt for weekend and evening departures.