Flights from Cairns to Sydney

CNS
Cairns
One-way
SYD
Sydney
Flights from
$264
Compare 1 options across 1 airline
Updated 1 month ago
$264
Cheapest Flight
$264
Average Price
1
Direct Flights
1
Airlines
Looking for the return flight? Sydney to Cairns from $210
SYD → CNS Flights

Compare All CNS to SYD Flights

Prices are per person for one-way travel. Click “Book” to complete your reservation on the partner site.

1 of 1 flight
AirlineScheduleStopsDurationPrice
JQ
JQ
JQ · 957
 Schedule on partner site Direct — $264 Best Book →

Airport Information

Key details about departure and arrival airports for this route

CNS
Cairns International Airport
City: Cairns
Country: AU
Type: Large Airport
Elevation: 10 ft
CNS Airport Guide →
SYD
Sydney Kingsford Smith International Airport
City: Sydney (Mascot)
Country: AU
Type: Large Airport
Elevation: 21 ft
SYD Airport Guide →

Tips for Cairns to Sydney Flights

Save money and travel smarter with these route-specific tips

📅 When to Book
Book CNS–SYD flights 6–8 weeks in advance for the best prices. Last-minute fares are typically 40–60% more expensive on this route.
💰 Price Trends
The average fare is $264, but prices as low as $264 are available.
✈ Direct vs Connecting
1 direct flight(s) available on this route . Direct flights save you 2–5 hours of travel time.
📍 Flexible Dates
Flying midweek (Tuesday–Thursday) on CNS–SYD is typically 15–30% cheaper. Use our price comparison to spot the best day to fly.

Top Hotels in Sydney

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Hotel Emerald
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City Hideaway - Heart of Sydney W Rooftop Pool & FREE Parking
City Hideaway - Heart of Sydney W Rooftop Pool & FREE Parking
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A Virgin Island In the Sky
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Art Deco Apartment Meters Away From The Beach
Art Deco Apartment Meters Away From The Beach
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Stylish Inner City 2-Bed Unit by Fig Lane Park
Stylish Inner City 2-Bed Unit by Fig Lane Park
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Coastal 2-Bed Apartment near Beach
Coastal 2-Bed Apartment near Beach
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Frequently Asked Questions

Everything you need to know about flying CNS to SYD

What is the cheapest flight from Cairns to Sydney?
The cheapest flight from Cairns (CNS) to Sydney (SYD) currently starts at $264 with JQ. Prices are updated regularly and may vary by date and availability.
How many airlines fly from CNS to SYD?
We found 1 airline(s) operating on the CNS–SYD route, including JQ.
Are there direct flights from Cairns to Sydney?
Yes, there are 1 direct flight(s) available from CNS to SYD, with prices starting at $264.
What is the average flight price on this route?
The average flight price from Cairns to Sydney is approximately $264. Prices range from $264 to $264 depending on airline, time, and class.
What is the baggage allowance on CNS–SYD flights?
Baggage allowance varies by airline and fare class. Most economy fares on this route include 1 carry-on (7–8 kg) and 1 checked bag (20–23 kg). Always confirm baggage rules on the airline's site at booking — low-cost carriers may charge for checked bags.
From $264
Book Cheapest →

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