Cheap flights from Cairns to Sydney from $0
Compare prices across airlines and find the best deals
|
Discover deals on Cairns to Sydney flights
Typical range $0–$0•Cheapest found $0
Checking latest prices...Find cheap flights from Cairns to Sydney
Best
28 Feb
DEP
18:05
CNS
22:05
SYD
3h 0m
28 Feb
DEPARTURE
18:05 - 22:05
3h 0m
CNS
SYD
28 Feb
DEP
09:05
CNS
13:00
SYD
2h 55m
28 Feb
DEPARTURE
09:05 - 13:00
2h 55m
CNS
SYD
Jetstar Airways flights from Cairns to Sydney
Our best Jetstar Airways deals on Cairns to Sydney tickets
Best
28 Feb
DEP
18:05
CNS
22:05
SYD
3h 0m
28 Feb
DEPARTURE
18:05 - 22:05
3h 0m
CNS
SYD
28 Feb
DEP
09:05
CNS
13:00
SYD
2h 55m
28 Feb
DEPARTURE
09:05 - 13:00
2h 55m
CNS
SYD
Qantas flights from Cairns to Sydney
Our best Qantas deals on Cairns to Sydney tickets
Best
1 stop
28 Feb
DEP
14:50
CNS
1×
20:25
SYD
4h 35m
28 Feb
DEPARTURE
14:50 - 20:25
4h 35m
CNS
1 stop
SYD
1 stop
28 Feb
DEP
11:45
CNS
1×
17:50
SYD
5h 5m
28 Feb
DEPARTURE
11:45 - 17:50
5h 5m
CNS
1 stop
SYD
What's the cheapest day of the week to fly from Cairns to Sydney?
If your flying dates are flexible, you should consider flying to Sydney on a Wed, as we generally find the cheapest rates on that day. On the other hand, Fri is the most expensive day to fly.
What is the cheapest month to fly from Cairns to Sydney?
The cheapest month for flights from Cairns to Sydney is Sep, where tickets cost $210 on average. The most expensive months are Jul.
JanFebMarAprMayJunJulAugSepOctNovDec
$304$257$210
Travellers love booked.ai
61,075
searches in the past 7 days
986
searches for Cairns to Sydney
Everything you should know
Cheapest one-way flight
$227
Typical prices: $227–$527
When to book
6 weeks
in advance to save around 35%
Good to know
💰
Save money
Compare prices across airlines to find the best deal. Prices can vary significantly.
📅
Be flexible
Flying midweek or in off-peak seasons can save you up to 30% on airfare.
⏰
Book early
Booking 6+ weeks in advance typically offers the best prices.
✓IATA accredited — Book with confidence through an IATA-accredited travel agent
✓Track prices — Not ready to book? Create a price alert for when prices drop
✓Free to use — There are no hidden charges or fees
Explore our Sydney guides
Discover the best things to do, see, and experience in Sydney
Top Attractions in Sydney
Best Hotels in Sydney
Frequently asked questions
The cheapest flight from Cairns to Sydney currently costs AUD $227. Prices typically range from $227 to $527. Prices change frequently, so we recommend booking early and being flexible with your travel dates.