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R19 103+ Cheap flights to Port Douglas

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 25/5. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
May 11 — May 181
1 adult
1 adult, Economy, 0 bags

Flights to Port Douglas in 2026

Enter your travel dates to find the best prices.

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 11 April 2026.

Mon 25/519:50
JNB
-
CNS
2 stops54h 00m
Qatar Airways
Mon 1/616:55
CNS
-
JNB
2 stops43h 05m
Qatar Airways
Deal found 10/4R19 103
Sat 7/1119:55
JNB
-
CNS
1 stop37h 25m
Singapore Airlines
Wed 11/1118:20
CNS
-
JNB
1 stop19h 50m
Singapore Airlines
Deal found 7/4R21 105
Tue 26/522:30
JNB
-
CNS
2 stops30h 25m
Qantas Airways
Tue 2/613:40
CNS
-
JNB
1 stop34h 45m
Qantas Airways
Deal found 11/4R22 385
Mon 25/518:45
JNB
-
CNS
1 stop30h 35m
Qantas Airways
Mon 1/618:20
CNS
-
JNB
2 stops33h 45m
Qantas Airways
Deal found 10/4R22 795
Sun 24/522:30
JNB
-
CNS
2 stops30h 25m
Qantas Airways
Sun 31/519:10
CNS
-
JNB
1 stop29h 15m
Qantas Airways
Deal found 9/4R23 140
Sun 24/512:40
JNB
-
CNS
2 stops32h 50m
Multiple Airlines
Sun 31/59:20
CNS
-
JNB
2 stops57h 10m
Multiple Airlines
Deal found 9/4R23 271
Wed 18/1112:45
JNB
-
CNS
2 stops38h 20m
Qatar Airways
Sun 22/1119:50
CNS
-
JNB
2 stops51h 45m
Qatar Airways
Deal found 8/4R23 632
Wed 18/1117:30
JNB
-
CNS
1 stop36h 15m
Qantas Airways
Sun 22/1118:05
CNS
-
JNB
1 stop28h 55m
Qantas Airways
Deal found 8/4R23 715

Find flight deals to Port Douglas

Find the latest flights to Port Douglas in 2026, 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 11 April 2026.

Return from

R19 103

Popular in

September

Cheapest in

October

Average price

R19 759
Qatar Airways
  • Qatar Airways
  • 25/5-1/6
  • 4 total stops
  • 97h 05m total
  • Johannesburg to Cairns
Search Deals
Highest demand for flights based on searches. 2% potential increase in price.
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R491 potential savings vs. average return price).
Search Deals
Average for return flights in April 2026
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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 11 April 2026.
Use the filters below to find and compare flights to Port Douglas that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Mon 25/5

19:50-9:50

2 stops54h 00m

Cairns

Mon 1/6

16:55-4:00

2 stops43h 05m

R19 103

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Mon 25/5

18:45-9:20

1 stop30h 35m

Cairns

Mon 1/6

18:20-20:05

2 stops33h 45m

R22 795

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Sun 24/5

22:30-12:55

2 stops30h 25m

Cairns

Sun 31/5

19:10-16:25

1 stop29h 15m

R23 140

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Tue 26/5

12:40-9:45

3 stops37h 05m

Cairns

Tue 2/6

11:00-4:00

3 stops49h 00m

R25 717

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Tue 26/5

19:10-11:50

2 stops56h 40m

Cairns

Tue 2/6

12:35-16:15

2 stops35h 40m

R25 733

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Mon 25/5

13:30-9:30

2 stops36h 00m

Cairns

Mon 1/6

6:00-5:30

2 stops55h 30m

R25 930

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Sun 24/5

12:40-9:45

3 stops37h 05m

Cairns

Sun 31/5

9:20-4:00

2 stops50h 40m

R26 258
Fastest return journey

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Sun 24/5

13:45-17:00

1 stop19h 15m

Cairns

Sun 31/5

18:15-18:35

1 stop32h 20m

R29 541

Flights are sorted by cheapest return flights first.

Deals found on 10/4

Sorted by cheapest first

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

How long is the flight to Port Douglas?

On average, a flight from Johannesburg to Port Douglas takes 53 hours 30 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 most popular airlines that fly to Port Douglas?

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

Singapore Airlines
Singapore Airlines
From R13 487
Qantas Airways
Qantas Airways
From R17 037

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 11 April 2026.
Read reviews from past customers who have flown Singapore Airlines and Qantas Airways to Australia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Singapore Airlines
8,2
Very Good
1 492 reviews
Check prices

Entertainment

8,0

Boarding

8,3

Food

7,8

Crew

8,6

Overall

8,2

Comfort

8,0

Reviews

1 / 20
6,0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Singapore Airlines
8,2
Very Good
1 492 reviews
Singapore Airlines
8,2
Very Good
1 492 reviews
Check prices

Entertainment

8,0

Boarding

8,3

Food

7,8

Crew

8,6

Overall

8,2

Comfort

8,0

Reviews

1 / 20
6,0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.
Qantas Airways
7,5
Good
1 018 reviews
Singapore Airlines
8,2
Very Good
1 492 reviews
Check prices

Entertainment

8,0

Boarding

8,3

Food

7,8

Crew

8,6

Overall

8,2

Comfort

8,0

Reviews

1 / 20
6,0
Good

Pierre,Apr 2025

MLE - SIN

3 boarding pass checkpoints at the gate. Long line before boarding. Poor leg room in economy.. Flight crew rounds practically non existent during flight.

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. Hillside Hideaway: vibrant retreat surrounded by hiking trails - mins from city! is the closest property to Cairns (0,0 km away from Cairns).

See more FAQs

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