Cheap flights from Sydney to Cairns from C$ 148
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Sydney to Cairns departing on 11/1. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Route
Depart
Return
SydneyCairns
SYD Sydney Kingsford Smith - CNS Cairns
SYDCNS
Sydney Kingsford Smith
Tue 1/12
6:20 a.m.-8:20 a.m.
Nonstop3h 00m
Cairns
Tue 1/12
6:05 p.m.-10:05 p.m.
Nonstop3h 00m
SydneyCairns
SYD Sydney Kingsford Smith - CNS Cairns
SYDCNS
Sydney Kingsford Smith
Mon 11/1
6:20 a.m.-8:20 a.m.
Nonstop3h 00m
Cairns
Fri 15/1
6:05 p.m.-10:05 p.m.
Nonstop3h 00m
SydneyCairns
SYD Sydney Kingsford Smith - CNS Cairns
SYDCNS
Sydney Kingsford Smith
Sun 7/3
6:20 a.m.-8:20 a.m.
Nonstop3h 00m
Cairns
Wed 10/3
6:40 a.m.-10:40 a.m.
Nonstop3h 00m
SydneyCairns
SYD Sydney Kingsford Smith - CNS Cairns
SYDCNS
Sydney Kingsford Smith
Fri 11/12
3:25 p.m.-5:30 p.m.
Nonstop3h 05m
Cairns
Tue 15/12
6:40 a.m.-10:40 a.m.
Nonstop3h 00m
SydneyCairns
SYD Sydney Kingsford Smith - CNS Cairns
SYDCNS
Sydney Kingsford Smith
Fri 4/12
3:25 p.m.-5:30 p.m.
Nonstop3h 05m
Cairns
Sun 6/12
6:40 a.m.-10:40 a.m.
Nonstop3h 00m
SydneyCairns
SYD Sydney Kingsford Smith - CNS Cairns
SYDCNS
Sydney Kingsford Smith
Fri 4/12
3:25 p.m.-5:30 p.m.
Nonstop3h 05m
Cairns
Sun 6/12
6:40 a.m.-10:40 a.m.
Nonstop3h 00m
SydneyCairns
SYD Sydney Kingsford Smith - CNS Cairns
SYDCNS
Sydney Kingsford Smith
Sat 5/12
6:20 a.m.-8:20 a.m.
Nonstop3h 00m
Cairns
Sun 6/12
6:05 p.m.-10:05 p.m.
Nonstop3h 00m
SydneyCairns
SYD Sydney Kingsford Smith - CNS Cairns
SYDCNS
Sydney Kingsford Smith
Mon 11/1
8:30 p.m.-10:35 p.m.
Nonstop3h 05m
Cairns
Thu 14/1
6:05 p.m.-10:05 p.m.
Nonstop3h 00m
SydneyCairns
SYD Sydney Kingsford Smith - CNS Cairns
SYDCNS
Sydney Kingsford Smith
Wed 10/3
12:50 p.m.-2:55 p.m.
Nonstop3h 05m
Cairns
Fri 12/3
5:35 p.m.-9:35 p.m.
Nonstop3h 00m
SydneyCairns
SYD Sydney Kingsford Smith - CNS Cairns
SYDCNS
Sydney Kingsford Smith
Mon 8/3
2:40 p.m.-4:45 p.m.
Nonstop3h 05m
Cairns
Fri 12/3
3:45 p.m.-7:45 p.m.
Nonstop3h 00m
See travel insights to Cairns from
How to get the cheapest flight ticket from Sydney to Cairns
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between Sydney and Cairns?
Prices are currently low for flights on this route.
Typical prices usually range from C$ 287 to C$ 477.The lowest price recently found on this route was C$ 258.
What is the cheapest month to fly to Cairns?
In general, January is the cheapest month to fly from Sydney to Cairns. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 275. If you are unable to visit Cairns during the month of January, then departing from Sydney during the month May is also very affordable. Most momondo users find prices during this month for around C$ 300.
What is the cheapest day to depart on your flight to Cairns?
Our data shows that Saturday is the least expensive day to fly to Cairns. Tickets to fly out on this day can be as low as C$ 279. Flights from Sydney to Cairns on a Thursday will generally be more expensive and average around C$ 496. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Cairns?
Flying to Cairns from Sydney at noon is the least expensive time of day to depart. momondo users have found prices as low as C$ 303 when looking at flights departing at noon. Flights in the afternoon are often more expensive with an average ticket price of C$ 421.
What is the cheapest Sydney Kingsford Smith to Cairns flight route?
Fly from Sydney Kingsford Smith to Cairns for the best Sydney Kingsford Smith - Cairns flight prices
How far in advance should I book a flight from Sydney to Cairns?
You are more likely to see cheaper flights to Cairns from Sydney when booking weeks ahead of your departure date. In general, you can expect to find flights to Cairns for around C$ 335 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cairns from Sydney for as low as C$ 291 on momondo.
What cabin class options are available on Sydney to Cairns flights?
There are 2 cabin classes available to choose from on Sydney to Cairns flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
Can stopping save me money on Sydney to Cairns flights?
No. A direct flight is the cheapest option for a flight between Sydney to Cairns.
How have Sydney to Cairns flight prices changed over time?
As of October 2026, prices for Sydney to Cairns flights are approximately 31% cheaper when compared to flights at the same time last year.
How often are flights from Sydney to Cairns delayed?
Historically, on average around 17% of flights between Sydney and Cairns have experienced a delay on any given week. The average delay length over the past 12 months has been 107 minutes.
What is the most punctual flight time for Sydney to Cairns flights?
Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on Sydney to Cairns flights?
According to our data, Virgin Australia has had the least delays on this route over the last 12 months, with about 12% of their flights experiencing any sort of delay.
How many flights depart from Sydney to Cairns on average per day?
35 flights are operational daily from Sydney to Cairns as of October 2026. The most popular departure time for this route is 9:00a.m., with 64% of flights per day taking off at noon.
How many flights depart from Sydney to Cairns on average per week?
The number of flights available between Sydney and Cairns is 246 per week as of October 2026. The most frequent departure day is Fri, with 17% of weekly flights leaving on this day.
When to book flights from Sydney to Cairns
Cheap Sydney to Cairns (SYD to CNS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Sydney to Cairns
Frequently asked questions about flying from Sydney to Cairns
How far is Sydney Kingsford Smith to Cairns by plane?
Cairns is 1960.5 km away from Sydney Kingsford Smith. Flights usually cover this in 3h 05m, depending on flying conditions and air traffic around both airports.
When did momondo last update prices for flights from Sydney Kingsford Smith Airport to Cairns Airport?
Prices for flights from Sydney Kingsford Smith Airport to Cairns Airport were last updated today.
How many operators does momondo search for flights from Sydney Kingsford Smith Airport to Cairns Airport?
There is 1 operator available for flights from Sydney Kingsford Smith Airport to Cairns Airport as of October 2026.
How old do you have to be to fly from Sydney Kingsford Smith Airport to Cairns Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Sydney Kingsford Smith Airport to Cairns Airport.
What documentation or ID do you need to fly to Cairns Airport?
The travel and health documents required for your trip to Cairns Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Cairns Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.
What is the most popular plane model from Sydney to Cairns?
momondo data reveals that the most frequently booked plane model on the route from Sydney to Cairns is Boeing 737-800 Passenger/BBJ2 (winglets), representing 31.87% of all bookings. The subsequent popular models are Airbus A320-100/200 at 20.99%, Airbus A321-100/200 at 17.07%, and Embraer 190 at 11.28%.
What is the most popular airline from Sydney to Cairns?
Based on momondo bookings for flights between Sydney and Cairns, the leading airline is Virgin Australia, making up 100% of the total bookings.
Best airlines flying from Sydney to Cairns
Compare and see reviews for airlines that fly from Sydney to Cairns with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom C$ 228 | Free Cancellation | Rating 7.6 478 reviews |
Virgin Australia Flights From Sydney to Cairns
Across 7 Virgin Australia flights from Sydney to Cairns this week, the average price was C$ 361, with the best Virgin Australia deals starting from C$ 228 round-trip. 479 users have rated Virgin Australia on momondo, with an average score of 7.6/10.
Travelling to a place near Cairns?
Book flights to Cairns if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from Sydney to Cairns?
Finding the right flight to Cairns from Sydney is quick and easy when you have a range of options in front of you, from reputable agents and recognizable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cairns quick and easy, saving you time and money.
Can I find flights from Sydney to Cairns with flexible booking policies on momondo?
All flight searches from Sydney to Cairns on momondo can be filtered to show those which offer flexible booking policies.
How can momondo help me find flights from Sydney to Cairns?
momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Sydney to Cairns.
I’m not ready to book a flight from Sydney to Cairns right now. Can momondo alert me if prices change?
Yes. momondo can track prices for Sydney to Cairns flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.