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R8 995+ Cheap flights to Port Douglas

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 1/11. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
Jul 10 — Jul 171
1 adult

Flights to Port Douglas in 2025

Find the latest flights to Port Douglas in 2025, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 5 July 2025.

Return from

R17 041

One-way from

R8 995

Popular in

December

Cheapest in

February

Average price

R18 482
Cathay Pacific
  • Cathay Pacific
  • 7/11-11/11
  • 4 total stops
  • 88h 30m total
  • Johannesburg to Cairns
1/11
  • 1/11
  • 2 total stops
  • 37h 30m total
  • Johannesburg to Port Douglas
Highest demand for flights based on searches. 14% potential increase in price (R64 540 potential increase over avg. return price).
Cheapest flight prices on average. 3% potential price decrease (R12 813 potential savings vs. average return price).
Average for return flights in July 2025

Find flight deals to Port Douglas

Cheapest flights to Port Douglas
Explore the most affordable flight options available to Port Douglas. Find the lowest fares based on data from user searches, with prices last updated on 5 July 2025.

Fri 7/1111:05JNB - CNS
2 stops39h 40mCathay Pacific
Tue 11/1114:50CNS - JNB
2 stops48h 50mCathay Pacific
Deal found 4/7R17 041

Cheapflights Fare Finder

Locate flights to Port Douglas that fit your budget, with regularly updated fares and availability. In the last 7 days, Cheapflights users made a total of 594 507 searches and data was last updated on 5 July 2025.
Use the filters below to find and compare flights to Port Douglas that are best for you.

Fly from

Johannesburg

Route

Depart

Return

Price

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Fri 7/11

11:05-10:45

2 stops39h 40m

Cairns

Tue 11/11

14:50-7:40

2 stops48h 50m

R17 041

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Sat 1/11

11:05-8:35

2 stops37h 30m

R8 995

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Tue 4/11

11:05-8:35

2 stops37h 30m

R9 434

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Thu 6/11

13:45-17:20

1 stop19h 35m

R10 383

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Sat 26/7

18:45-22:50

1 stop20h 05m

R12 526

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Wed 30/7

13:55-23:35

2 stops49h 40m

R13 897

Flights are sorted by cheapest return flights first.

Deals found on 3/7

Best time to book a flight to Port Douglas

Have a flexible travel schedule? Discover the best time to fly to Port Douglas 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 Port Douglas

When is the best time to book a flight to Port Douglas?

Use this chart to determine the optimal time to book a return flight from Johannesburg to Port Douglas. Price data was last updated on 27 June 2025.

The best time to book flights to Port Douglas is 82 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.

How long is the flight to Port Douglas?

On average, a flight from Johannesburg to Port Douglas takes 39 hours 40 minutes. Flights to Port Douglas 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 cheapest airlines that fly to Port Douglas?

The cheapest airlines flying from Johannesburg to Port Douglas are Singapore Airlines and Qantas Airways.

Rainfall in Port Douglas by month

Plan your trip to Port Douglas by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Port Douglas 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 Port Douglas when rainfall is around 20.0 mm.

Temperature in Port Douglas by month

Plan your trip to Port Douglas by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Port Douglas, 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 Port Douglas

Get insights into the airlines that provide service to Port Douglas. 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 Port Douglas. Reviews last updated 5 July 2025.
Read reviews from past customers who have flown Singapore Airlines, Cathay Pacific, andQantas Airways to Australia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

Overall

8,1

Crew

8,6

Food

7,7

Boarding

8,2

Comfort

7,9

Entertainment

8,0

Reviews

1 / 20
6,0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Overall

8,1

Crew

8,6

Food

7,7

Boarding

8,2

Comfort

7,9

Entertainment

8,0

Reviews

1 / 20
6,0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Overall

8,1

Crew

8,6

Food

7,7

Boarding

8,2

Comfort

7,9

Entertainment

8,0

Reviews

1 / 20
6,0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Overall

8,1

Crew

8,6

Food

7,7

Boarding

8,2

Comfort

7,9

Entertainment

8,0

Reviews

1 / 20
6,0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

Overall

8,1

Crew

8,6

Food

7,7

Boarding

8,2

Comfort

7,9

Entertainment

8,0

Reviews

1 / 20
6,0
Good

Gina,Dec 2024

BLR - SIN

Overall the experience was good. First flight of 17 hours had no entertainment since Singapore airline has technical issues. Was informed that passengers would get a $350 voucher for future flight. Uncertain how that is being distributed but would like to understand if an email is required from my end or if it is an automatic email sent to me by Singapore Airlines. -Gina Robles

FAQs about flying to Port Douglas

  • Can I find cheaper flights to Port Douglas 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 Port Douglas on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Port Douglas?

    Based on reviews from Cheapflights users, Singapore Airlines is rated the highest out of the airlines that fly to Port Douglas.

  • 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. Homestay - Butterfly Haven is the closest property to Cairns (0,0 km away from Cairns).

See more FAQs

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