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Flights to Cairns in 2026

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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 August 2026.

Fri 28/814:05 -

2 stops48h 20m

Sat 21/116:40 -

2 stops34h 00m

Deal found 18/8R22 721

Fri 28/814:05 -

2 stops35h 45m

Fri 20/1119:50 -

2 stops44h 50m

Deal found 18/8R22 997

Fri 28/814:05 -

2 stops35h 45m

Thu 26/1117:35 -

2 stops47h 05m

Deal found 19/8R23 435

Sat 22/818:45 -

1 stop30h 35m

Fri 20/1118:05 -

1 stop28h 55m

Deal found 18/8R27 853

Sat 22/811:10 -

2 stops65h 45m

Sat 21/116:00 -

2 stops33h 25m

Deal found 18/8R28 632

Sat 22/811:10 -

2 stops65h 45m

Fri 20/1115:40 -

2 stops47h 45m

Deal found 18/8R29 948

Fri 28/820:25 -

1 stop60h 35m

Fri 20/1118:20 -

1 stop19h 50m

Deal found 18/8R30 045

Fri 21/811:10 -

2 stops39h 25m

Sat 21/1115:40 -

2 stops47h 45m

Deal found 18/8R31 296

Sat 22/818:45 -

1 stop19h 40m

Sat 21/1115:40 -

2 stops34h 45m

Deal found 18/8R31 491

Find flight deals to Cairns

Popular in	December
Cheapest in	May
Average price	R23 386

Highest demand for flights based on searches. 2% potential increase in price (R542 potential increase over avg. return price).

Cheapest flight prices on average. 2% potential price decrease (R448 potential savings vs. average return price).

Average for return flights in August 2026

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.

ZA1-CNS

JNB-CNS

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

ZA1-CNS

JNB-CNS

How long is the flight to Cairns?

On average, a flight from Johannesburg to Cairns takes 48 hours 20 minutes. Flights to Cairns from other popular cities in South Africa will vary in length. Below are a few examples of popular routes and their flight times.

What are the most popular airlines that fly to Cairns?

The most popular airlines flying from Johannesburg to Cairns are Singapore Airlines, Qatar Airways and Qantas Airways.

Singapore Airlines

Singapore Airlines

Qatar Airways

Qantas Airways

What are the cheapest airlines that fly to Cairns?

The cheapest airlines flying from Johannesburg to Cairns are Singapore Airlines, Qantas Airways and Qatar Airways.

Rainfall in Cairns by month

In terms of precipitation, rainfall in Cairns ranges from 20.0 - 430.0 mm per month. March is typically the wettest month, when rainfall can reach 430.0 mm. July is typically the driest time to visit Cairns when rainfall is around 20.0 mm.

Temperature in Cairns by month

If weather is an important factor for your trip to Cairns, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).

Reviews of airlines servicing Cairns

Check out reviews from past customers who have flown Singapore Airlines,Qantas Airways, andQatar Airways 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.

Singapore Airlines

8,2

Very Good

Reviews

1 / 20

2,0

Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.

Singapore Airlines

8,2

Very Good

Singapore Airlines

8,2

Very Good

Reviews

1 / 20

2,0

Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.

7,5

Good

Singapore Airlines

8,2

Very Good

Reviews

1 / 20

2,0

Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.

7,4

Good

Singapore Airlines

8,2

Very Good

Reviews

1 / 20

2,0

Mediocre

Sanku,Jul 2026

TRV - SIN

Very bad, not able check in using the email link. Very bad quality food. No TV in front of the seats.

FAQs about flying to Cairns

Cairns climate

There are two seasons – a wet season that runs from November to May (summer) and a dry season that starts about June and stretches to October (winter). January, February and March are the wettest months and there is the greatest chance of cyclones between December and April. Temperatures are pretty stable throughout the year. Daytime temps range between 14 and 26 degrees Celsius in the dry season while visitors can expect temperatures of between about 24 to 33 degrees during the wet season. Tourists should bear in mind that the Marine Stinger season stretches from November to May.

Getting around Cairns

Cairns’s city centre is small enough to walk around, but if you are planning on getting out to the Daintree National Park (a three-hour drive north of Cairns) or Kuranda Village (a 40-minute drive), renting a car is best. There are car-rental desks at Cairns Airport. Alternatively, you could take a four-wheel drive (4WD) tour. Several companies offer 4WD tours to the most popular destinations including Daintree National Park, Cape Tribulation, Cape York, Undara National Park and Chillagoe. If you’re visiting the region during the wet season (November-April) a four-wheel drive is the best way of getting around. Sunbus is the bus service around Cairns. There are eight routes, serving destinations such as the Botanic Gardens, Clifton Beach, Kewarra Beach and Yorkeys Knob.

What is good to know if travelling to Cairns?

Walsh’s Pyramid is located about 20km south of Cairns. It’s the highest freestanding natural pyramid in the world. At 922 metres high, it is a popular, if strenuous, hike.
Crystal Cascades is a little-known freshwater swimming hole in a tropical rainforest. To get there, drive to Redlynch, and then follow the signs to Crystal Cascades. When you see the Red Beret Pub, you’ll be just 10km from the swimming hole.
Josephine Falls are considered to be one of the most beautiful waterfalls in Tropical North Queensland. Take the Bruce Highway, then drive towards Mount Bartle Frere, Queensland’s highest mountain. You’ll see signs to the falls.
If you’re in Cairns between May and October, grab a picnic and catch a film at the Starry Night Cinema in the Flecker Botanic Gardens. The local film club screens non-mainstream films for a $10 entrance fee. Gates open at 6pm and the film starts at 7.30pm.
Fitzroy Island is just 45 minutes from Cairns. Just 339 hectares, of which 324 is designated Fitzroy Island National Park. It’s a castaway island where you can snorkel, hike, or kayak.

When is the best time to fly to Cairns?
Peak Season: July to October is high season. Off Season: The “wet season” is low season. Wet season runs from November to April when there are torrential rains and humidity levels are high. If you’re willing to brave the rains it’s a good time to book cheap flights to Cairns and take up the discounts offered by tour operators, hotels and apartments. Divers will experience the best underwater visibility during the “wet” months, more than 50 metres sometimes. Stinger (Box jellyfish) Season is November-May and bathers should ensure that they follow the lifeguards’ advice about swimming within enclosures and between lifeguard flags. Shoulder Season: May and June are shoulder months.
What airport do you fly into for flights to Cairns?
If you book a flight to Cairns, you will be flying into Cairns, which is the city’s only airport. Cairns (CNS) is located 4,4 km from the centre of Cairns.
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, Singapore Airlines is rated the highest out of the airlines that fly to Cairns.
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).

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