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£407+ Cheap flights to Port Douglas

— CNS
25 Sep — 2 Oct1
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

Wed 9/922:40 -
2 stops37h 10m
Thu 15/1020:35 -
2 stops56h 50m
Deal found 23/8£740
Sun 18/1011:35 -
2 stops59h 55m
Wed 28/1006:00 -
2 stops34h 30m
Deal found 26/8£914
Tue 15/922:00 -
2 stops35h 55m
Thu 15/1006:00 -
2 stops42h 00m
Deal found 25/8£917
Tue 15/921:20 -
2 stops36h 35m
Thu 15/1006:00 -
2 stops45h 40m
Deal found 25/8£955
Sun 18/1021:20 -
2 stops40h 05m
Mon 26/1006:00 -
2 stops45h 30m
Deal found 25/8£959
Wed 9/922:00 -
3 stops37h 15m
Thu 15/1020:35 -
2 stops43h 05m
Deal found 23/8£969
Sun 18/1021:20 -
2 stops50h 10m
Wed 28/1006:00 -
2 stops45h 30m
Deal found 26/8£972
Fri 30/1019:20 -
2 stops40h 50m
Wed 11/1110:15 -
2 stops35h 50m
Deal found 25/8£974
Mon 7/921:45 -
2 stops30h 10m
Wed 7/1007:00 -
2 stops33h 00m
Deal found 22/8£983
Sun 18/1017:55 -
2 stops43h 30m
Tue 27/1006:00 -
2 stops34h 30m
Deal found 21/8£1,011
Sun 20/921:20 -
2 stops36h 05m
Sun 27/919:10 -
2 stops56h 30m
Deal found 23/8£1,017
Thu 1/1021:55 -
2 stops39h 30m
Thu 15/1006:00 -
2 stops42h 00m
Deal found 23/8£1,021

Find flight deals to Port Douglas

Return from

£740

One-way from

£407

Popular in

December

Cheapest in

November

Average price

£1,450
9/9-15/10
  • 9/9-15/10
  • 4 total stops
  • 94h 00m total
  • London to Cairns
Search Deals
10/12
  • 10/12
  • 3 total stops
  • 50h 25m total
  • London to Port Douglas
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (£43 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (£34 potential savings vs. average return price).
Search Deals
Average for return flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Use the filters below to find and compare flights to Port Douglas that are best for you.

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Route

Depart

Return

Price

Cheapest return flight

LondonCairns

LGW London Gatwick - CNS Cairns

LGWCNS

London Gatwick

Sat 20/2

17:00-22:10

2 stops43h 10m

Cairns

Tue 23/2

06:00-06:30

2 stops34h 30m

£870

LondonCairns

LHR London Heathrow - CNS Cairns

LHRCNS

London Heathrow

Sat 20/2

21:00-22:10

2 stops39h 10m

Cairns

Tue 23/2

06:00-17:30

2 stops45h 30m

£899

LondonCairns

LGW London Gatwick - CNS Cairns

LGWCNS

London Gatwick

Fri 16/10

11:35-21:00

2 stops48h 25m

Cairns

Wed 4/11

06:00-06:30

2 stops34h 30m

£1,126

LondonCairns

LTN London Luton - CNS Cairns

LTNCNS

London Luton

Mon 7/9

07:15-05:55

3 stops37h 40m

Cairns

Wed 7/10

10:00-13:55

3 stops36h 55m

£1,153

LondonCairns

LGW London Gatwick - CNS Cairns

LGWCNS

London Gatwick

Sat 5/12

10:30-17:30

2 stops45h 00m

Cairns

Thu 7/1

09:00-14:00

2 stops39h 00m

£1,167

LondonCairns

STN London Stansted - CNS Cairns

STNCNS

London Stansted

Tue 16/2

14:05-10:55

2 stops34h 50m

Cairns

Tue 2/3

15:40-17:55

2 stops36h 15m

£1,197

LondonCairns

STN London Stansted - CNS Cairns

STNCNS

London Stansted

Mon 7/9

21:05-22:45

2 stops40h 40m

Cairns

Wed 7/10

11:35-12:55

2 stops34h 20m

£1,199

LondonCairns

STN London Stansted - CNS Cairns

STNCNS

London Stansted

Sat 20/2

14:05-10:55

2 stops58h 50m

Cairns

Tue 23/2

15:40-12:05

2 stops30h 25m

£1,201

LondonCairns

LHR London Heathrow - CNS Cairns

LHRCNS

London Heathrow

Sat 7/11

20:10-14:55

2 stops32h 45m

Cairns

Wed 11/11

11:15-05:30

2 stops52h 15m

£1,233

LondonCairns

STN London Stansted - CNS Cairns

STNCNS

London Stansted

Tue 15/9

21:05-09:30

2 stops51h 25m

Cairns

Thu 15/10

06:00-18:45

2 stops45h 45m

£1,240

Flights are sorted by cheapest return flights first.

Deals found on 23/8

Showing 1-10 of 60 resultsSorted by cheapest first
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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

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 London to Port Douglas takes 27 hours 10 minutes. Flights to Port Douglas from other popular cities in United Kingdom 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 London to Port Douglas are Singapore Airlines, Cathay Pacific and Qatar Airways.

Singapore Airlines
Singapore Airlines
From £992
Qantas Airways
Qantas Airways
From £1,038
Cathay Pacific
Cathay Pacific
From £862
Qatar Airways
Qatar Airways
From £1,060

What are the cheapest airlines that fly to Port Douglas?

The cheapest airlines flying from London to Port Douglas are Cathay Pacific, Singapore Airlines and Qatar Airways.

Rainfall in Port Douglas by month

In terms of precipitation, rainfall in Port Douglas ranges from 20.0 - 430.0 inches 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

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 a feel of what it's like to fly with Singapore Airlines,Cathay Pacific, andQantas Airways to Australia by reading reviews from past customers. 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
1,588 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.1

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Singapore Airlines
8.2
Very Good
1,588 reviews
Singapore Airlines
8.2
Very Good
1,588 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.1

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Cathay Pacific
7.6
Good
1,460 reviews
Singapore Airlines
8.2
Very Good
1,588 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.1

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qantas Airways
7.5
Good
1,085 reviews
Singapore Airlines
8.2
Very Good
1,588 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.1

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.
Qatar Airways
7.4
Good
3,730 reviews
Singapore Airlines
8.2
Very Good
1,588 reviews
Check prices

Crew

8.6

Overall

8.2

Comfort

8.0

Entertainment

8.1

Food

7.8

Boarding

8.3

Reviews

1 / 20
10.0
Excellent

Wee Keng,Dec 2025

HKG - SIN

Quick 3 hour flight with excellent service from the crew despite it being Christmas Day holiday. Ground crew passed out Xmas cookies as well. Great experience.

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, Cathay Pacific is rated the highest out of the airlines that fly to Port Douglas.

  • How much is a return flight to Port Douglas?

    A return flight to Port Douglas will typically cost around £190, however they can be found for as little as £157.

  • Where does the fastest flight to Port Douglas depart from?

    For those looking to save time traveling to Port Douglas, London offers the quickest one-way flight (20 hours 40 minutes).

  • 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 mi away from Cairns).

See more FAQs

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