Find flights
Deals
Airlines
Travel Guide

$127+ Cheap flights to Cairns

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 30/7. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
19 Jul — 26 Jul1
1 adult
1 adult, Economy, 0 bags

Flights to Cairns in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Cairns
Explore the most affordable flight options available to Cairns. Find the lowest fares based on data from user searches, with prices last updated on 19 June 2026.

Fri 17/719:15
SYD
-
CNS
Nonstop3h 10m
Jetstar
Fri 24/719:10
CNS
-
SYD
Nonstop2h 55m
Jetstar
Deal found 18/6$234
Tue 28/706:10
SYD
-
CNS
Nonstop3h 10m
Multiple Airlines
Thu 30/719:15
CNS
-
SYD
Nonstop2h 55m
Multiple Airlines
Deal found 19/6$236
Tue 21/715:15
SYD
-
CNS
Nonstop3h 10m
Multiple Airlines
Sat 25/719:15
CNS
-
SYD
Nonstop2h 55m
Multiple Airlines
Deal found 19/6$238
Sat 25/719:15
SYD
-
CNS
Nonstop3h 10m
Multiple Airlines
Thu 30/719:15
CNS
-
SYD
Nonstop2h 55m
Multiple Airlines
Deal found 17/6$241
Sat 22/815:15
SYD
-
CNS
Nonstop3h 10m
Jetstar
Tue 25/806:45
CNS
-
SYD
Nonstop3h 00m
Jetstar
Deal found 15/6$242
Sat 25/719:15
SYD
-
CNS
Nonstop3h 10m
Jetstar
Sun 2/806:45
CNS
-
SYD
Nonstop3h 00m
Jetstar
Deal found 16/6$243
Sun 19/706:10
SYD
-
CNS
Nonstop3h 10m
Multiple Airlines
Thu 30/719:15
CNS
-
SYD
Nonstop2h 55m
Multiple Airlines
Deal found 16/6$246
Wed 9/919:15
SYD
-
CNS
Nonstop3h 10m
Jetstar
Tue 15/919:10
CNS
-
SYD
Nonstop2h 55m
Jetstar
Deal found 15/6$249
Mon 20/719:15
SYD
-
CNS
Nonstop3h 10m
Multiple Airlines
Thu 23/719:15
CNS
-
SYD
Nonstop2h 55m
Multiple Airlines
Deal found 17/6$251
Tue 21/719:15
SYD
-
CNS
Nonstop3h 10m
Jetstar
Sat 25/706:45
CNS
-
SYD
Nonstop3h 00m
Jetstar
Deal found 19/6$252
Wed 2/919:15
SYD
-
CNS
Nonstop3h 10m
Multiple Airlines
Thu 10/919:15
CNS
-
SYD
Nonstop2h 55m
Multiple Airlines
Deal found 14/6$253

Find flight deals to Cairns

Find the latest flights to Cairns in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 19 June 2026.

Return from

$234

One-way from

$127

Popular in

July

Cheapest in

August

Average price

$298

Good round-trip deal

$289 or less

Good one-way deal

$171 or less
Jetstar
  • Jetstar
  • 17/7-24/7
  • Nonstop
  • 6h 05m total
  • Sydney to Cairns
Search Deals
Jetstar
  • Jetstar
  • 30/7
  • Nonstop
  • 3h 10m total
  • Sydney to Cairns
Search Deals
Highest demand for flights based on searches. 1% potential increase in price.
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average return price).
Search Deals
Average for return flights in June 2026
Search Deals
Price to beat on a round-trip flight from Sydney Kingsford Smith to Cairns.
Search Deals
Price to beat on a one-way flight from Sydney Kingsford Smith to Cairns.
Search Deals

Cheapflights Fare Finder

 
Locate flights to Cairns that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data was last updated on 19 June 2026.
Use the filters below to find and compare flights to Cairns that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Thu 30/7

15:15-18:25

Nonstop3h 10m

Cairns

Sun 2/8

06:45-09:45

Nonstop3h 00m

$259
Fastest return journey

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Sun 2/8

06:10-09:20

Nonstop3h 10m

Cairns

Fri 7/8

19:10-22:05

Nonstop2h 55m

$261

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Thu 6/8

19:15-22:25

Nonstop3h 10m

Cairns

Tue 11/8

06:45-09:45

Nonstop3h 00m

$302

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Tue 28/7

08:10-11:25

Nonstop3h 15m

Cairns

Thu 30/7

19:15-22:10

Nonstop2h 55m

$305

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Mon 5/10

20:15-22:25

Nonstop3h 10m

Cairns

Fri 9/10

15:35-19:30

Nonstop2h 55m

$393

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Mon 9/11

09:00-14:00

1 stop6h 00m

Cairns

Mon 9/11

17:35-21:35

Nonstop3h 00m

$394

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Fri 4/9

15:45-22:45

1 stop7h 00m

Cairns

Thu 10/9

15:45-21:05

1 stop5h 20m

$419

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Mon 31/8

17:30-22:45

1 stop5h 15m

Cairns

Wed 2/9

09:25-14:15

1 stop4h 50m

$419

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Sat 25/7

12:05-16:55

1 stop4h 50m

Cairns

Sun 26/7

06:00-15:35

1 stop9h 35m

$419
Cheapest one-way

SydneyCairns

SYD - CNS

SYDCNS

Sydney Kingsford Smith

Sun 2/8

06:10-09:20

Nonstop3h 10m

$130

Flights are sorted by cheapest return flights first.

Deals found on 14/6

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

Best time to book a flight to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns with our price prediction graph.
Estimated return price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight to Cairns

When is the best time to book a flight to Cairns?

The best time to book flights to Cairns is 78 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

When is the cheapest time to fly to Cairns?

Use this chart to determine the cheapest time to fly return from Sydney to Cairns. Price data was last updated on 13 June 2026.

Users looking for the lowest fares to Cairns should consider flying on Monday evenings, when prices are typically cheapest. Budget-minded travellers will want to avoid Wednesday at midday, when prices are usually at their highest.

Reviews of airlines servicing Cairns

Get insights into the airlines that provide service to Cairns. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cairns. Reviews last updated 19 June 2026.
Check out reviews from past customers who have flown Virgin Australia,Qantas Airways, andJetstar to Australia to help guide your decision. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Virgin Australia
7.6
Good
462 reviews
Check prices

Crew

8.2

Comfort

7.5

Food

6.4

Overall

7.6

Entertainment

6.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Virgin Australia
7.6
Good
462 reviews
Virgin Australia
7.6
Good
462 reviews
Check prices

Crew

8.2

Comfort

7.5

Food

6.4

Overall

7.6

Entertainment

6.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Qantas Airways
7.5
Good
1,047 reviews
Virgin Australia
7.6
Good
462 reviews
Check prices

Crew

8.2

Comfort

7.5

Food

6.4

Overall

7.6

Entertainment

6.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now
Jetstar
6.5
Okay
545 reviews
Virgin Australia
7.6
Good
462 reviews
Check prices

Crew

8.2

Comfort

7.5

Food

6.4

Overall

7.6

Entertainment

6.4

Boarding

7.7

Reviews

1 / 20
8.0
Excellent

Elio,Jan 2026

MEL - ADL

Starting to be as efficient as qantas… bar the food offerings Virgin is up there now

FAQs about flying to Cairns

  • What airport do you fly into for flights to Cairns?

    Most people fly into Cairns (CNS) if they book a flight to Cairns. Cairns is conveniently located just 4.4 km from Cairns’s city centre. There are 27 flights from Sydney to Cairns per day from 3 different airlines.

  • Can I find cheaper flights to Cairns if I am willing to have stopovers?

    Yes, flights with stopovers are often cheaper than direct flights. Keep an eye out for flight deals to Cairns on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Cairns?

    Based on reviews from Cheapflights users, Jetstar is rated the highest out of the airlines that fly to Cairns.

  • What is the cheapest airport to fly to in Cairns?

    Cairns is currently the cheapest airport to fly to in Cairns. One-way flights to Cairns typically cost $85, while return flights cost around $111.

  • How much is a return flight to Cairns?

    A return flight to Cairns will typically cost around $199, however they can be found for as little as $111.

  • Where does the fastest flight to Cairns depart from?

    For those looking to save time traveling to Cairns, Townsville offers the quickest one-way flight (1 hour 0 minutes).

  • Which airport is closest to Cairns Regional Gallery?

    f being close to Cairns Regional Gallery is important to you, you’ll want to land at Cairns Airport.

  • Does Cairns have car hire?

    Yes. Those touching down at Cairns can take advantage of the car hire services offered upon their arrival.

  • Are there hotels close to Cairns?

    Yes. Cairns has hotels nearby for those requiring accommodations. Spacious 7-Bedroom Queenslander Retreat | Privacy, Comfort & Bushland Serenity is the closest property to Cairns (0.0 km away from Cairns).

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity Beach

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Cairns?

Cheapflights makes it easy to find Cairns flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

Why should you use Cheapflights to find cheap flight tickets to Cairns?

Cheapflights simply makes it quick and affordable to book flights to Cairns by bringing together all flight options from hundreds of airlines and agencies online — and we put them in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights to Cairns with no change fees?

Need flexible booking options for your flight to Cairns ? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights to Cairns become cheaper?

Yes! Start tracking prices for Cairns flights today and get alerted when prices change. To subscribe and begin receiving alerts, click the bell icon next to the flight deals above and provide your email address.

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.