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R18 474+ 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 17/6. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
Jun 7 — Jun 141
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 8 May 2026.

Wed 17/612:40
JNB
-
CNS
2 stops37h 10m
Qatar Airways
Wed 24/610:30
CNS
-
JNB
2 stops30h 30m
Qatar Airways
Deal found 3/5R18 474
Fri 19/612:40
JNB
-
CNS
2 stops47h 40m
Qatar Airways
Fri 26/616:35
CNS
-
JNB
2 stops48h 25m
Qatar Airways
Deal found 5/5R18 540
Mon 22/612:40
JNB
-
CNS
2 stops47h 40m
Qatar Airways
Mon 29/616:35
CNS
-
JNB
2 stops48h 25m
Qatar Airways
Deal found 8/5R18 605
Wed 17/620:25
JNB
-
CNS
1 stop36h 35m
Singapore Airlines
Wed 24/618:15
CNS
-
JNB
1 stop43h 55m
Singapore Airlines
Deal found 3/5R23 220
Wed 24/620:55
JNB
-
CNS
2 stops43h 55m
Qatar Airways
Tue 30/613:40
CNS
-
JNB
2 stops51h 20m
Qatar Airways
Deal found 4/5R23 449
Wed 24/618:45
JNB
-
CNS
1 stop34h 10m
Qantas Airways
Tue 30/619:10
CNS
-
JNB
1 stop29h 15m
Qantas Airways
Deal found 4/5R24 005
Wed 17/618:45
JNB
-
CNS
1 stop30h 35m
Qantas Airways
Wed 24/619:10
CNS
-
JNB
1 stop29h 15m
Qantas Airways
Deal found 3/5R24 431
Wed 17/618:00
JNB
-
CNS
3 stops55h 20m
Multiple Airlines
Wed 24/619:10
CNS
-
JNB
3 stops71h 20m
Multiple Airlines
Deal found 3/5R25 413
Mon 22/620:25
JNB
-
CNS
1 stop36h 35m
Singapore Airlines
Mon 29/618:15
CNS
-
JNB
1 stop33h 05m
Singapore Airlines
Deal found 8/5R25 560
Wed 24/618:00
JNB
-
CNS
3 stops55h 20m
Multiple Airlines
Tue 30/610:15
CNS
-
JNB
3 stops56h 15m
Multiple Airlines
Deal found 4/5R25 609
Mon 22/618:45
JNB
-
CNS
1 stop30h 35m
Qantas Airways
Mon 29/618:20
CNS
-
JNB
2 stops33h 45m
Qantas Airways
Deal found 8/5R25 740

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 8 May 2026.

Return from

R18 540

Popular in

December

Cheapest in

October

Average price

R16 020
Qatar Airways
  • Qatar Airways
  • 19/6-26/6
  • 4 total stops
  • 96h 05m total
  • Johannesburg to Cairns
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (R1 004 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (R462 potential savings vs. average return price).
Search Deals
Average for return flights in May 2026
Search Deals

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 8 May 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 22/6

12:40-20:20

2 stops47h 40m

Cairns

Mon 29/6

16:35-9:00

2 stops48h 25m

R18 605

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Wed 24/6

20:55-0:50

2 stops43h 55m

Cairns

Tue 30/6

13:40-9:00

2 stops51h 20m

R23 449
Fastest return journey

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Wed 24/6

18:45-12:55

1 stop34h 10m

Cairns

Tue 30/6

19:10-16:25

1 stop29h 15m

R24 005

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Mon 22/6

20:25-17:00

1 stop36h 35m

Cairns

Mon 29/6

18:15-19:20

1 stop33h 05m

R25 560

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Fri 19/6

20:25-17:00

1 stop36h 35m

Cairns

Fri 26/6

18:15-19:20

1 stop33h 05m

R25 953

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Mon 22/6

12:40-15:55

2 stops43h 15m

Cairns

Mon 29/6

6:00-7:55

3 stops33h 55m

R34 625

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Wed 24/6

18:00-9:20

3 stops55h 20m

Cairns

Tue 30/6

17:40-7:55

2 stops46h 15m

R37 309

JohannesburgCairns

JNB - CNS

JNBCNS

Johannesburg OR Tambo

Fri 19/6

23:15-5:30

3 stops46h 15m

Cairns

Fri 26/6

6:00-7:55

3 stops33h 55m

R69 234

Flights are sorted by cheapest return flights first.

Deals found on 8/5

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 47 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 most popular airlines that fly to Port Douglas?

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

Singapore Airlines
Singapore Airlines
From R13 447
Qantas Airways
Qantas Airways
From R16 987
Qatar Airways
Qatar Airways
From R19 016

What are the cheapest airlines that fly to Port Douglas?

The cheapest airlines flying from Johannesburg to Port Douglas are Singapore Airlines, Qantas Airways and Qatar 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 8 May 2026.
Read reviews from past customers who have flown Singapore Airlines,Qantas Airways, andQatar 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
1 510 reviews
Check prices

Boarding

8,3

Food

7,8

Entertainment

8,0

Comfort

8,0

Crew

8,6

Overall

8,2

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
1 510 reviews
Singapore Airlines
8,2
Very Good
1 510 reviews
Check prices

Boarding

8,3

Food

7,8

Entertainment

8,0

Comfort

8,0

Crew

8,6

Overall

8,2

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
1 033 reviews
Singapore Airlines
8,2
Very Good
1 510 reviews
Check prices

Boarding

8,3

Food

7,8

Entertainment

8,0

Comfort

8,0

Crew

8,6

Overall

8,2

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.
Qatar Airways
7,4
Good
3 728 reviews
Singapore Airlines
8,2
Very Good
1 510 reviews
Check prices

Boarding

8,3

Food

7,8

Entertainment

8,0

Comfort

8,0

Crew

8,6

Overall

8,2

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. Spacious 7-Bedroom Queenslander Retreat | Privacy, Comfort & Bushland Serenity is the closest property to Cairns (0,0 km away from Cairns).

See more FAQs

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