Find flights
When to book
Airlines
FAQs

Cheap flights from Johannesburg to Cairns from R16 750

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 5/3. Fares are subject to change and may not be available on all flights or dates of travel.
JNB — CNS
Dec 9 — Dec 161
1 adult
1 adult, Economy, 0 bags

Find flight deals from Johannesburg to Cairns

Enter your travel dates to find the best prices.

Best flights from Johannesburg to Cairns
Discover carefully curated flight deals from Johannesburg to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 9 November 2025.

Thu 5/311:00JNB - CNS
2 stops63h 45mCathay Pacific
Mon 9/314:50CNS - JNB
2 stops48h 35mCathay Pacific
Deal found 7/11R16 750
Thu 5/313:40JNB - CNS
1 stop19h 40mSingapore Airlines
Mon 9/318:35CNS - JNB
1 stop32h 00mSingapore Airlines
Deal found 7/11R20 552
Thu 5/317:30JNB - CNS
1 stop30h 50mQantas Airways
Mon 9/317:35CNS - JNB
2 stops53h 25mQantas Airways
Deal found 7/11R23 266
Thu 8/113:40JNB - CNS
1 stop19h 40mSingapore Airlines
Fri 23/118:35CNS - JNB
1 stop32h 00mSingapore Airlines
Deal found 8/11R27 138
Thu 8/111:00JNB - CNS
2 stops39h 45mCathay Pacific
Fri 23/114:50CNS - JNB
2 stops48h 35mCathay Pacific
Deal found 8/11R27 830

Cheap flight deals from Johannesburg to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Johannesburg (ZA1) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 9 November 2025.

Round-trip from

R16 750

Popular in

December

Cheapest in

October

Average price

R18 081
Cathay Pacific
  • Cathay Pacific
  • 5/3-9/3
  • 4 total stops
  • 112h 20m total
  • Johannesburg to Cairns
Search Deals
Highest demand for flights based on searches. 15% potential increase in price (R58 093 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R8 922 potential savings vs. average return price).
Search Deals
Average for round-trip flights in November 2025
Search Deals

Cheapflights Fare Finder

 
Customise your flight search to find flights from Johannesburg to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 9 November 2025.
Use the filters below to find and compare flights from Johannesburg to Cairns that are best for you.

Fly from

Johannesburg

Fly to

Cairns

Route

Depart

Return

Price

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Thu 5/3

11:00-10:45

2 stops63h 45m

Cairns

Mon 9/3

14:50-7:25

2 stops48h 35m

R16 750

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Thu 5/3

13:40-17:20

1 stop19h 40m

Cairns

Mon 9/3

18:35-18:35

1 stop32h 00m

R20 552

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Thu 5/3

17:30-8:20

1 stop30h 50m

Cairns

Mon 9/3

17:35-15:00

2 stops53h 25m

R23 266

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Thu 8/1

13:40-17:20

1 stop19h 40m

Cairns

Fri 23/1

18:35-18:35

1 stop32h 00m

R27 138

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Thu 8/1

11:00-10:45

2 stops39h 45m

Cairns

Fri 23/1

14:50-7:25

2 stops48h 35m

R27 830

Flights are sorted by cheapest return flights first.

Deals found on 7/11

Best time to book a flight from Johannesburg to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Johannesburg 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 from Johannesburg to Cairns

What is the cheapest month to book a flight from Johannesburg to Cairns?

Currently, November is the cheapest month in which you can book a flight from Johannesburg to Cairns (average of R11 599). Flying from Johannesburg to Cairns in December is currently the most expensive (average of R18 011). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from JNB to CNS?

Find hourly flight availability from Johannesburg to Cairns. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 9 November 2025.

Unlike in the evening, when flights are generally more expensive, you can save up to 22% on flights from Johannesburg to Cairns by exploring options for tickets at midday.

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 9 November 2025.
Get a feel of what it's like to fly with Singapore Airlines, Cathay Pacific, andQantas Airways from Johannesburg to Cairns by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8,1
Very Good
1 393 reviews
Check prices

Crew

8,6

Comfort

8,0

Entertainment

8,0

Boarding

8,3

Overall

8,1

Food

7,7

Reviews

1 / 20
10,0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Singapore Airlines
8,1
Very Good
1 393 reviews
Singapore Airlines
8,1
Very Good
1 393 reviews
Check prices

Crew

8,6

Comfort

8,0

Entertainment

8,0

Boarding

8,3

Overall

8,1

Food

7,7

Reviews

1 / 20
10,0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Cathay Pacific
7,6
Good
1 055 reviews
Singapore Airlines
8,1
Very Good
1 393 reviews
Check prices

Crew

8,6

Comfort

8,0

Entertainment

8,0

Boarding

8,3

Overall

8,1

Food

7,7

Reviews

1 / 20
10,0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.
Qantas Airways
7,5
Good
930 reviews
Singapore Airlines
8,1
Very Good
1 393 reviews
Check prices

Crew

8,6

Comfort

8,0

Entertainment

8,0

Boarding

8,3

Overall

8,1

Food

7,7

Reviews

1 / 20
10,0
Excellent

Juliet,Oct 2025

PUS - SIN

Very kind staff to arrange my luggage and really appreciate all help.

Related info for your journey

Find useful and relevant information for your journey from Johannesburg to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

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

    If you book a flight to Cairns from Johannesburg, you will be flying to Cairns, which is the city’s only airport. Cairns (CNS) is located 4,4 km from the centre of Cairns. There are 0 flights from Johannesburg to Cairns per day from 3 different airlines.

  • How long is the flight from Johannesburg to Cairns?

    Airlines like Cathay Pacific and Singapore Airlines fly from Johannesburg to Cairns in about 19h 40m. The time it takes to get you to your destination can typically vary by up to 44h 05m. The distance between Johannesburg and Cairns is about 11734 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Johannesburg to Cairns round-trip?

    Flying on Singapore Airlines is currently your cheapest option to Cairns, with prices starting at R12 537. Additional round-trip tickets that might be worth considering are offered by Cathay Pacific and Qantas Airways, with the lowest prices starting at R14 733 and R17 913, respectively. Singapore Airlines is currently priced 30% below the average price you’ll pay for this route.

  • Can I find deals for flights from Johannesburg to Cairns that include hotel bookings?

    Yes. In addition to deals on Johannesburg to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from Johannesburg to Cairns?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Johannesburg to Cairns.

  • Can I find deals for business class flights from Johannesburg to Cairns?

    Yes. Cheapflights offers flight deals from Johannesburg to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Johannesburg to Cairns?

    Currently, November is the cheapest month in which you can book a flight from Johannesburg to Cairns (average of R11 599). Flying from Johannesburg to Cairns in December is currently the most expensive (average of R18 011). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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.

Alternative routes for Johannesburg to Cairns

See prices for flight routes from nearby airports that may be better suited for you.
OR Tambo to Brisbane flights
Cape Town to Brisbane flights
OR Tambo to Cairns flights

Top 3 airlines flying from Johannesburg to Cairns

Discover the top 3 airlines that operate flights from Johannesburg to Cairns. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 594 507 searches. Data last updated 9 November 2025.
AirlineCheapestAverageFlexibilityOn-time
Singapore AirlinesCheapestR12 537AverageR15 824FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
Cathay PacificCheapestR14 733AverageR16 477FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Qantas AirwaysCheapestR17 913AverageR21 629FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights

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 from Johannesburg to Cairns?

Cheapflights helps you search for flights from Johannesburg to Cairns via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from Johannesburg to Cairns.

Can Cheapflights find flights from Johannesburg to Cairns with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Johannesburg to Cairns flexibly with Cheapflights today.

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

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Cairns from Johannesburg today and book when prices fit your budget.

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.