HK$2,062+ 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 3-3. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
30 Jan — 6 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Port Douglas in 2025

Enter your travel dates to find the best prices.

Best flights to Port Douglas
Discover carefully curated flight deals to Port Douglas that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 31 December 2025.

Fri 27-212:00HKG - CNS
2 stops15h 45mMultiple Airlines
Fri 6-319:15CNS - HKG
2 stops24h 15mMultiple Airlines
Deal found 31-12HK$4,442
Sun 1-219:50HKG - CNS
2 stops31h 55mMultiple Airlines
Thu 5-206:00CNS - HKG
2 stops33h 55mMultiple Airlines
Deal found 31-12HK$4,863
Mon 2-212:00HKG - CNS
2 stops15h 45mMultiple Airlines
Thu 5-206:00CNS - HKG
2 stops32h 25mMultiple Airlines
Deal found 31-12HK$4,979
Sat 31-119:30HKG - CNS
3 stops35h 00mMultiple Airlines
Thu 5-206:00CNS - HKG
2 stops33h 55mMultiple Airlines
Deal found 31-12HK$5,625
Mon 23-214:40HKG - CNS
2 stops29h 25mMultiple Airlines
Fri 27-207:00CNS - HKG
1 stop14h 00mMultiple Airlines
Deal found 29-12HK$5,952
Mon 26-119:50HKG - CNS
3 stops34h 40mMultiple Airlines
Fri 30-119:15CNS - HKG
2 stops24h 15mMultiple Airlines
Deal found 31-12HK$6,216

Find flight deals to Port Douglas

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 70,647 searches and data was last updated on 31 December 2025.

Return from

HK$4,442

One-way from

HK$2,062
27-2-6-3
  • 27-2-6-3
  • 4 total stops
  • 40h 00m total
  • Hong Kong to Cairns
Search Deals
3-3
  • 3-3
  • 2 total stops
  • 33h 30m total
  • Hong Kong to Port Douglas
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 70,647 searches and data was last updated on 31 December 2025.
Use the filters below to find and compare flights to Port Douglas that are best for you.

Fly from

Hong Kong

Route

Departure

Return

Price

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Fri 27-2

12:00-05:45

2 stops15h 45m

Cairns

Fri 6-3

19:15-17:30

2 stops24h 15m

HK$4,442

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Sun 1-2

19:50-05:45

2 stops31h 55m

Cairns

Thu 5-2

06:00-13:55

2 stops33h 55m

HK$4,863

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Mon 2-2

12:00-05:45

2 stops15h 45m

Cairns

Thu 5-2

06:00-12:25

2 stops32h 25m

HK$4,979

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Sat 31-1

19:30-08:30

3 stops35h 00m

Cairns

Thu 5-2

06:00-13:55

2 stops33h 55m

HK$5,625

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Mon 23-2

14:40-22:05

2 stops29h 25m

Cairns

Fri 27-2

07:00-19:00

1 stop14h 00m

HK$5,952

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Mon 26-1

19:50-08:30

3 stops34h 40m

Cairns

Fri 30-1

19:15-17:30

2 stops24h 15m

HK$6,216

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Tue 3-3

18:15-05:45

2 stops33h 30m

HK$2,062

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Sun 1-3

01:55-11:20

2 stops31h 25m

HK$2,614

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Thu 12-2

18:55-11:15

2 stops14h 20m

HK$3,944

Hong KongCairns

HKG - CNS

HKGCNS

Hong Kong Intl

Wed 11-2

00:30-09:55

Nonstop7h 25m

HK$5,174

Flights are sorted by cheapest return flights first.

Deals found on 30-12

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 Hong Kong to Port Douglas takes 20 hours 5 minutes. Flights to Port Douglas from other popular cities in Hong Kong will vary in length. Below are a few examples of popular routes and their flight times.

When is the cheapest time to fly to Port Douglas?

Use this chart to determine the cheapest time to fly return from Hong Kong to Port Douglas. Price data was last updated on 30 March 2025.

Users looking for the lowest fares to Port Douglas should consider flying on Thursday afternoons, when prices are typically cheapest. Budget-minded travellers will want to avoid Thursday evenings, when prices are usually at their highest.

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).

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.

  • How much is a return flight to Port Douglas?

    A return flight to Port Douglas will typically cost around HK$5,253, however they can be found for as little as HK$4,675.

  • Does Cairns have rental cars?

    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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Can Cheapflights notify me if prices for flights to Port Douglas become cheaper?

Yes, Cheapflights has a feature called Price Alerts, which notifies users when flight prices change. Track prices for your flight to Port Douglas today and book when you’re ready!

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