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Flights to Cairns

R11 144 Cheap flights to Cairns

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Cairns departing on 10/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

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Find the cheapest flights from South Africa to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
14:05 - 9:50
JNB
-
CNS
35h 45m
2 stops
Qatar Airways Logo
19:15 - 4:00
CNS
-
JNB
64h 45m
2 stops
R82 881Qatar Airways
Sat, Aug 29 - Sun, Sep 6
Singapore Airlines Logo
13:45 - 17:00
JNB
-
CNS
19h 15m
1 stop
Singapore Airlines Logo
18:15 - 19:20
CNS
-
JNB
33h 05m
1 stop
R90 445Singapore Airlines
Sat, Aug 29 - Sun, Sep 6
Singapore Airlines Logo
20:25 - 17:00
JNB
-
CNS
36h 35m
1 stop
Singapore Airlines Logo
18:15 - 19:20
CNS
-
JNB
33h 05m
1 stop
R90 445Singapore Airlines
Fri, Aug 28 - Sun, Sep 6
Qantas Airways Logo
18:45 - 8:40
JNB
-
CNS
29h 55m
2 stops
Qantas Airways Logo
6:50 - 16:25
CNS
-
JNB
41h 35m
1 stop
R95 857Qantas Airways
Sat, Aug 29 - Sun, Sep 6
Qatar Airways Logo
20:55 - 9:50
JNB
-
CNS
52h 55m
2 stops
Qatar Airways Logo
19:15 - 4:00
CNS
-
JNB
64h 45m
2 stops
R102 362Qatar Airways
Fri, Aug 28 - Sun, Sep 6
Multiple Airlines Logo
14:05 - 20:50
JNB
-
CNS
46h 45m
2 stops
Multiple Airlines Logo
18:15 - 19:20
CNS
-
JNB
33h 05m
1 stop
R128 330Multiple Airlines
Fri, Aug 28 - Sun, Sep 6
Multiple Airlines Logo
14:05 - 9:50
JNB
-
CNS
35h 45m
2 stops
Multiple Airlines Logo
17:40 - 19:20
CNS
-
JNB
33h 40m
3 stops
R190 840Multiple Airlines
Sat, Aug 29 - Sun, Sep 6
Multiple Airlines Logo
14:05 - 19:30
JNB
-
CNS
45h 25m
3 stops
Multiple Airlines Logo
17:40 - 16:25
CNS
-
JNB
30h 45m
2 stops
R211 177Multiple Airlines
Fri, Aug 28 - Sun, Sep 6
Multiple Airlines Logo
14:05 - 11:50
JNB
-
CNS
37h 45m
3 stops
Multiple Airlines Logo
17:40 - 4:00
CNS
-
JNB
42h 20m
3 stops
R238 373Multiple Airlines
Fri, Aug 28 - Sun, Sep 6

momondo Fare Finder

 
Locate flights to Cairns that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 13 550 searches and data was last updated on 27 July 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

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Sat 29/8

14:05-9:50

2 stops35h 45m

Cairns

Sun 6/9

19:15-4:00

2 stops64h 45m

R82 881
Fastest return journey

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Sat 29/8

13:45-17:00

1 stop19h 15m

Cairns

Sun 6/9

18:15-19:20

1 stop33h 05m

R90 445

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Fri 28/8

20:25-17:00

1 stop36h 35m

Cairns

Sun 6/9

18:15-19:20

1 stop33h 05m

R90 445

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Sat 29/8

18:45-8:40

2 stops29h 55m

Cairns

Sun 6/9

6:50-16:25

1 stop41h 35m

R95 857

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Fri 28/8

20:55-9:50

2 stops52h 55m

Cairns

Sun 6/9

19:15-4:00

2 stops64h 45m

R102 362

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Fri 28/8

14:05-20:50

2 stops46h 45m

Cairns

Sun 6/9

18:15-19:20

1 stop33h 05m

R128 330

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Sat 29/8

14:05-9:50

2 stops35h 45m

Cairns

Sun 6/9

17:40-19:20

3 stops33h 40m

R190 840

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Fri 28/8

14:05-19:30

3 stops45h 25m

Cairns

Sun 6/9

17:40-16:25

2 stops30h 45m

R211 177

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Fri 28/8

14:05-11:50

3 stops37h 45m

Cairns

Sun 6/9

17:40-4:00

3 stops42h 20m

R238 373
Cheapest one-way

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Thu 10/9

20:55-15:55

2 stops35h 00m

R11 144

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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See travel insights to Cairns from

Cairns flights insights and trends

Explore insights for your Cairns flight to craft the best travel plan

What is the cheapest month to fly to Cairns?

If you aren’t able to travel during the month of May, then book flights to Cairns from South Africa during February instead. Flights to Cairns in February, while not as cheap as those in May, still average around R16 657.

Cheapest flights to Cairns

Find the cheapest flights to Cairns from your nearest city or airport
Find flights from Johannesburg OR Tambo Airport to Cairns
CHEAPEST MONTH TO FLY TO CAIRNS FROM JOHANNESBURG OR TAMBO AIRPORTMay15% cheaperFlying from Johannesburg OR Tambo Airport to Cairns costs on average just R16 102 in May
MOST EXPENSIVE MONTH TO FLY TO CAIRNS FROM JOHANNESBURG OR TAMBO AIRPORTDecember37% more expensiveIt costs about R26 069 for flights to Cairns from Johannesburg OR Tambo Airport in December
MOST POPULAR MONTH TO FLY TO CAIRNS FROM JOHANNESBURG OR TAMBO AIRPORTMay1 000% more users visitedMore momondo users searched in flights to Cairns from Johannesburg OR Tambo Airport in May than any other month

Cheap Cairns flight deals and tips

Summary info about Cairns flight prices, duration and airlines

Best One-Way Price

R11 144

Best Round-Trip Price

R82 881

Fastest flight time

35h 00m
The best one-way flight price to Cairns from South Africa in the last 5 days is R11 144 (Johannesburg OR Tambo to Cairns).
Search Deals
The best return flight price to Cairns from South Africa in the last 5 days is R82 881 (Johannesburg OR Tambo to Cairns).
Search Deals
The fastest flight to Cairns from South Africa takes 35h 00m (Johannesburg OR Tambo to Cairns).
Search Deals

Frequently asked questions about flying to Cairns

Is there an alternative airport near Cairns?

Bloomfield Airport can be an alternative airport used for travel to Cairns.

How long does it take to fly to Cairns?

Flight times from South Africa to Cairns vary, but if you’re flying out of Johannesburg OR Tambo and flying into Cairns (one of the most popular routes), then the duration is 36h 35m on average. Another popular route from South Africa to Cairns is flying from Cape Town Intl to Cairns, which will take roughly . Keep in mind that layovers or delays could extend your travel time.

When did momondo last update prices for flights to Cairns Airport?

Prices for flights to Cairns Airport are refreshed on a daily basis.

How many operators does momondo search for flights to Cairns Airport?

As of July 2026, there are 3 operators available to choose from for flights to Cairns Airport.

How old do you have to be to fly 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 to Cairns Airport.

What documentation or ID do you need to fly to Cairns Airport?

The required travel and health documents for your Cairns Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's licence and a passport valid for six months after your intended arrival at Cairns Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Why use momondo?

Why should I use momondo to find a flight deal to Cairns?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cairns.

Can I find flights to Cairns with flexible booking policies on momondo?

Flights to Cairns with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights to Cairns?

Once all potential Cairns flight options are in front of you momondo lets you sort and filter flights based on preferences such as airline, price and flight times, amongst many other options.

I’m not ready to book a flight to Cairns right now. Can momondo alert me if prices change?

If you are simply researching potential flights to Cairns, momondo offers a useful price alert feature which will track prices for flights to Cairns and alert you when they change.

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Popular Flights to Cairns

Popular routes according to searches in the past day on momondo
Johannesburg to Cairns Flightsfrom R1 521