SYD - CNS

$133 Find Cheap Flights from Sydney to Cairns – Compare and Save

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Flight Deals

Cheap Flights from Sydney to Cairns (SYD-CNS)

 
Discover the best prices for you by selecting your travel dates on KAYAK.

Recent return flight deals from Sydney to Cairns

Wed, 2 Dec - Wed, 9 Dec
Jetstar Logo
06:20 - 08:20SYD  Sydney Kingsford Smith-CNS Cairns
3h 00mdirect
Jetstar Logo
06:40 - 10:40CNS  Cairns-SYD Sydney Kingsford Smith
3h 00mdirect
$222Jetstar
Sat, 5 Dec - Wed, 9 Dec
Jetstar Logo
06:20 - 08:20SYD  Sydney Kingsford Smith-CNS Cairns
3h 00mdirect
Jetstar Logo
06:40 - 10:40CNS  Cairns-SYD Sydney Kingsford Smith
3h 00mdirect
$224Jetstar
Fri, 15 Jan - Tue, 19 Jan
Jetstar Logo
20:30 - 22:35SYD  Sydney Kingsford Smith-CNS Cairns
3h 05mdirect
Jetstar Logo
18:05 - 22:05CNS  Cairns-SYD Sydney Kingsford Smith
3h 00mdirect
$224Jetstar
Thu, 14 Jan - Wed, 20 Jan
Virgin Australia Logo
14:40 - 16:45SYD  Sydney Kingsford Smith-CNS Cairns
3h 05mdirect
Virgin Australia Logo
15:45 - 19:45CNS  Cairns-SYD Sydney Kingsford Smith
3h 00mdirect
$230Virgin Australia
Wed, 3 Mar - Sat, 6 Mar
Virgin Australia Logo
12:50 - 14:55SYD  Sydney Kingsford Smith-CNS Cairns
3h 05mdirect
Virgin Australia Logo
10:55 - 14:55CNS  Cairns-SYD Sydney Kingsford Smith
3h 00mdirect
$230Virgin Australia
Sun, 28 Feb - Tue, 9 Mar
Virgin Australia Logo
08:10 - 10:15SYD  Sydney Kingsford Smith-CNS Cairns
3h 05mdirect
Virgin Australia Logo
15:45 - 19:45CNS  Cairns-SYD Sydney Kingsford Smith
3h 00mdirect
$230Virgin Australia
Sat, 5 Dec - Sun, 13 Dec
Multiple Airlines Logo
06:20 - 08:20SYD  Sydney Kingsford Smith-CNS Cairns
3h 00mdirect
Multiple Airlines Logo
15:45 - 19:45CNS  Cairns-SYD Sydney Kingsford Smith
3h 00mdirect
$240Multiple Airlines
Sat, 5 Dec - Sun, 13 Dec
Multiple Airlines Logo
06:20 - 08:20SYD  Sydney Kingsford Smith-CNS Cairns
3h 00mdirect
Multiple Airlines Logo
15:45 - 19:45CNS  Cairns-SYD Sydney Kingsford Smith
3h 00mdirect
$242Multiple Airlines
Mon, 4 Jan - Fri, 8 Jan
Qantas Airways Logo
16:45 - 22:40SYD  Sydney Kingsford Smith-CNS Cairns
6h 55m1 stop Brisbane
Qantas Airways Logo
06:35 - 18:00CNS  Cairns-SYD Sydney Kingsford Smith
10h 25m1 stop Townsville
$492Qantas Airways
Sat, 5 Dec - Sun, 13 Dec
Qantas Airways Logo
11:10 - 15:55SYD  Sydney Kingsford Smith-CNS Cairns
5h 45m1 stop Townsville
Qantas Airways Logo
06:00 - 17:00CNS  Cairns-SYD Sydney Kingsford Smith
10h 00m1 stop Brisbane
$492Qantas Airways
Booking Insights

Price, demand, and travel trends for Sydney to Cairns flights

Use KAYAK data on prices, travel dates, airlines, and seasonal trends to compare options and book flights from Sydney to Cairns with more confidence.

How much is a return flight from Sydney to Cairns?

Return flights from Sydney to Cairns start at $222. Prices are below average for this route right now, with typical return fares ranging from $263 to $455. The lowest price found in the past 5 days was $222 on Jetstar.

What's the cheapest day of the week to fly from Sydney to Cairns?

Tuesday is the cheapest day of the week to fly from Sydney to Cairns and is 5% cheaper than the average day. Saturday is the most expensive day with flight prices 6% higher than average. Based on deals found by KAYAK users in the last 12 months.

What is the cheapest month to fly from Sydney to Cairns?

  • January is the cheapest month to fly from Sydney to Cairns at $281 return.
  • December ($403) and July ($388) are the most expensive months.
  • The price difference between flying in the cheapest and most expensive months is 43% on average.
This is based on KAYAK aggregated and averaged internal data over the past 12 months.

When are prices from Sydney to Cairns the cheapest?

Flights from Sydney to Cairns are cheapest 26 weeks before departure. Booking in this window typically costs about 32% less than the average last-minute fare (within 2 weeks of the flight), based on KAYAK data.

Key details for Sydney to Cairns flights

Low season

March

Cheapest flight

$133
Best time to beat the crowds (11% less expensive on average)
Most popular time to fly and prices are also 1% lower on average.
Flights from Sydney to Cairns

When to book flights from Sydney to Cairns

Are your dates flexible? Find out the best times to travel from Sydney to Cairns based on our flight data from the last year. Discover the cheapest month and even day to fly.
Estimated return price

Your Sydney to Cairns flight questions, answered

Find helpful route details based on KAYAK data, including flight times, airports, airlines, and booking questions.

  • What lounges are available in the domestic terminals of Sydney Kingsford Smith Airport?

    If you’d like to relax in comfort before your flight, there are various lounge options in the domestic terminals of Sydney Airport. Terminal 3 has Qantas Business Lounge and The Qantas Club Lounge, which are both located in the departures area, opposite Gates 4 and 5. Terminal 2 has Virgin Australia Lounge, located after security near the main security checkpoint. Please check with your airline for your eligibility to use their lounge.

  • How do you get to Sydney Airport from the Sydney centre?

    There are many options to get from Sydney centre to Sydney Airport. The metro will get you to the airport from Central Station in about 15min. Be sure to get use your Opal card, if you have one, for discounted fares. You can also take a taxi or rideshare service; the cost depends on what part of Sydney you are heading to.

  • How is Cairns Airport accessible for people with disabilities?

    The airport has accessible toilets and public phones. It also has a number of hearing loops that reduce distortion and background noise for those using hearing aids. You can also request a disability-friendly taxi through the taxi concierge staff in the taxi area.

  • Are there smoking areas at Sydney Kingsford Smith Airport?

    Smoking areas at this airport are located outside the terminal buildings. There is a no smoking policy inside the terminal buildings, so if you are a smoker, make a note of the location of the designated spaces (marked on terminal maps) and take advantage of them before going through security.

  • Is there free Wi-Fi at both Sydney Kingsford Smith and Cairns Airport?

    Sydney Airport offers free Wi-Fi – select ‘-FREE SYD WiFi-’, follow the registration instructions, click proceed and you can start surfing. Cairns Airport also has a Wi-Fi service in all terminals – it is free for 30 minutes in T2 and for 60 minutes in T1 – thereafter you will need to pay.

  • How do I transfer between terminals at Cairns Airport?

    The terminals at Cairns Airport are within walking distance of each other and you can get from one to the other via a covered walkway. From T2 Arrivals to T1 Departures, follow the Green line and from T1 Arrivals to T2 Departures follow the Blue line. The walk takes between 5 and 7minutes.

  • Can I use public transport to get from Cairns Airport to Cairns city centre?

    If you wish to use public transport from Cairns Airport ,you will need to catch the Airport Connect bus service which, for around AUD6 one way and AUD8 return, will take you from the airport to the Sheridan Street bus stops, where you can continue your journey north towards beaches or southwards towards Cairns.

  • Which airlines offer extra legroom and free seat selection on Sydney to Cairns flights?

    Among airlines operating Sydney to Cairns flights:

    • Virgin Australia: offers free seat selection
    • Qantas Airways: offers free seat selection

    Extra legroom and free seat selection availability depends on fare class and route.

  • Which airlines are available on the route from Sydney to Cairns?

    3 airlines operate flights between Sydney and Cairns. The airlines offering direct flights on this route include:

    • Jetstar
    • Virgin Australia
    • Qantas Airways

  • Which airports can I use when flying from Sydney to Cairns?

    Flights from Sydney to Cairns usually depart from Sydney Kingsford Smith (SYD) and arrive at Cairns (CNS).

  • Which airlines include bags at no extra cost on Sydney to Cairns flights?

    Here are some options for this route, based on selected ticket types and cabin classes:

    • Jetstar: a cabin bag and a checked bag in Economy class
    • Virgin Australia: a cabin bag and a checked bag in Economy class
    • Qantas Airways: a cabin bag and a checked bag in Economy class

    Bag allowance can vary by ticket type, cabin class, route, and airline, so travellers should check the fare details before booking.

  • Which cabin classes can I book on flights from Sydney to Cairns?

    Two cabin classes are available on flights from Sydney to Cairns:

    • Economy class
    • Business Class

  • How much can I save by having a stopover when flying from Sydney to Cairns?

    On this route, direct flights are cheaper than stopover options on average. Direct fares average $326 return, compared with $497 via a stopover through Brisbane (BNE).

  • What is the standard checked bag allowance on flights from Sydney to Cairns?

    There is no standard. Checked bag policies vary by airline on this route. Most carriers charge $20–$139 for the first checked bag in Economy. Premium fares and elite status bookings typically include a free checked bag.

  • Which aircraft model is used most often on flights from Sydney to Cairns?

    The Boeing 737-800 Passenger/BBJ2 (winglets) family is used most often on this route, operated mainly by Virgin Australia and Qantas Airways. Other aircraft seen on the route include Airbus A320-100/200 variants.

  • Which airports do connecting flights from Sydney to Cairns pass through?

    Most connecting flights from Sydney to Cairns pass through Brisbane (BNE), which handles 100% of one-stop traffic on this route. Other stopover airports each see under 5%.

  • Can I save money by using flexible dates for flights from Sydney to Cairns?

    Yes. Being flexible with your travel dates can save you up to 11% on the Sydney to Cairns route. Tuesday is the cheapest departure day at $317 return on average, while Saturday is the most expensive at $355, a difference of $37. KAYAK's flexible dates feature shows options up to 3 days before and after your selected dates, making it easier to compare nearby fares.

  • At what point is a flight considered delayed on the route from Sydney to Cairns?

    A flight is considered delayed when it departs 15 minutes or more after its scheduled time. This is the standard used by the US Department of Transportation and most airline industry reporting. On the Sydney to Cairns route, 16% of flights were delayed in the past 3 months, with delays averaging 1 hour 40 minutes.

  • How are flight departures from Sydney to Cairns spread across the day?

    Morning is the busiest departure period on Sydney to Cairns flights, with 63% leaving in that window. Afternoon departures account for 25%, Evening flights for 12%, and Night flights for 0%.

  • What popular places can I visit in Cairns?

    Some of the most popular sights in Cairns are Cairns Esplanade, Cairns Railway Station, and Cairns Central Shopping Centre. These are among the most viewed places in Cairns on KAYAK.

  • What are the earliest and latest flights from Sydney to Cairns?

    These are the earliest and latest flight times available from Sydney to Cairns:

    • Earliest: departs at 06:05 and lands at 09:14
    • Latest: departs at 20:15 and lands at 23:24.

    The flight takes about 3h 09m.

  • How expensive are last-minute Sydney to Cairns flights?

    Last-minute fares on this route (booked within 2 weeks of departure) run 27% above the route average of $333. Book 26 weeks before departure for the lowest fares.

  • How long is a flight from Sydney to Cairns?

    A direct flight from Sydney to Cairns takes 3h 09m, covering 3,171 km.

  • Do I need a passport to fly from Sydney to Cairns?

    No. A passport is not required for this domestic route, but you will need a real ID-compliant driver's license, a state ID, or another TSA-accepted form of identification.

  • How are flight prices from Sydney to Cairns looking right now?

    One-way fares from Sydney to Cairns are currently lower than usual. Average one-way flight prices are about $168, which is 13% below the typical average for this route.

  • How does Virgin Australia's on-time performance compare to other airlines on Sydney to Cairns flights?

    Virgin Australia is slightly above the route average for timely arrivals, while Jetstar has a lower on-time arrival rate. On-time arrival rates on Sydney to Cairns flights are:

    • Virgin Australia: 88% on time
    • Jetstar: 82% on time
    • Qantas Airways: 81% on time

    On average, flights on this route are punctual 84% of the time.

  • How do delay rates compare for morning and evening flights from Sydney to Cairns?

    Morning flights have the fewest delays on this route. Delays tend to pile up throughout the day as one late flight pushes the next, so earlier departures are usually more reliable.

  • Which car hire options are available at Cairns Airport (CNS)?

    Cairns Airport (CNS) hosts 5 major car hire companies, with daily rates starting from around $18 for economy cars. Top options include:
    · Bargain Car Rentals
    · East Coast Car Rentals
    · Simba Car Hire
    · Ace Rental Cars
    · Budget

  • How much should I expect to pay for a Sydney to Cairns flight?

    Return flights from Sydney to Cairns range from $263 to $455, with an average of $333 over the past 12 months. Anything below $263 counts as a good deal.

Your guide to booking Sydney to Cairns flights

Get tips on when to book, when to fly, and what to know before your trip.
  • If your dates are flexible, aim for a Tuesday departure instead of Saturday. On this route, Tuesday flights average $317 – about $37 less than Saturday (11% savings) based on the last 12 months.
  • For the best chance at a low fare, aim to book around 26 weeks before you fly. On this route, that window historically saves about 32% versus last-minute pricing (KAYAK booking data, last 12 months).
  • If you can choose when to travel, plan your Sydney to Cairns trip for January. Fares historically average $281 return in that month – typically $122 less than the most expensive month, which is December (based on the last 12 months).
  • If arriving on time is high on your priority list, Virgin Australia is the strongest pick on this route. 88% of Virgin Australia flights from Sydney to Cairns arrived on time in the past 3 months, slightly above the route's average on-time arrival rate of 84%. When flights on this route do arrive late, the average delay is 1 hour40 minutes, so choosing an airline with strong on-time performance can make a difference on tight schedules.
  • If you're arriving late at night and need somewhere to stay, check out these hotels close to Cairns Airport.
    - Cairns Colonial Club Resort
    - Cairns Harbourside Hotel
    - Cairns Sheridan Hotel
  • If you are travelling with infants or young children, there are parents rooms and baby changing facilities in both Domestic Terminals 2 and 3 of Sydney Airport (SYD).
  • If you’re craving a coffee on arrival in Cairns, there is a Macchinetta in the arrival area of Cairns Airport (CNS) serving coffees as well as focaccias and paninis.
  • A great initiative at Sydney Airport is the Airport Ambassador Program. They are volunteers who give of their time each week to give passengers a warm welcome and assist anyone needing help with finding accommodation, facilities, transport or attractions. Look out for them in their bright blue shirts.
  • Direct flights from Sydney to Cairns operate daily throughout the week. These flights are operated by four domestic carriers – Qantas, Virgin Australia, and the budget airlines Jetstar and Tiger Airways Australia. All these airlines fly into T2 in Cairns, which is the domestic terminal. If you have onward international flights, you will need to switch terminals.
  • Hungry travellers waiting to catch flights from Sydney to Cairns can take advantage of a number of restaurant options at the domestic terminals of Sydney Kingsford Smith Airport. From coffee shops, such as Toby’s Estate at T3 domestic terminal and burger bars – Chur Burger and Bistro 2020 in the T2 domestic terminal – there is something to suit every appetite.
  • If you are travelling to Cairns Airport to explore further afield, a good way to do this is to hire a car and collect it upon arrival. There are a number of car hire companies that have desks in the arrivals halls of both terminals. Avis, Budget, Hertz and Europcar are among the car hire companies represented at Cairns Airport.
  • For travellers with babies on flights from Sydney to Cairns, you will be happy to know that Cairns Airport has parents’ facilities in both terminals both before and after security. These are situated close to shops and places to eat and will allow you to change your baby’s nappy in peace and quiet away from the airport before any onward travels.
  • If you only have a limited amount of time in Cairns before moving on elsewhere and would like to explore the city and surrounds without carrying your luggage, there are luggage storage lockers next to the T2 Car Park Service Kiosk at Cairns Airport. The costs range between AUD6 and AUD14 depending on the locker size and the amount of time you need it for.

Prefer to fly direct from Sydney Kingsford Smith to Cairns?

 
Find which airlines fly direct from Sydney Kingsford Smith Airport to Cairns Airport, which days they fly and book direct flights.

Direct departures

Sydney Kingsford Smith to Cairns

Monday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Tuesday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Wednesday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Thursday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Friday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Saturday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Sunday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

See more direct flights

Direct returns

Cairns to Sydney Kingsford Smith

Monday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Tuesday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Wednesday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Thursday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Friday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Saturday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

Sunday

Jetstar,Qantas Airways,Virgin Australia

Jetstar,Qantas Airways, +1 more

See more direct flights

More options for your flight from Sydney to Cairns

Complete your trip to Cairns with a hotel stay or car hire