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£409+ 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 16/5. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
7 Apr — 14 Apr1
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 March 2026.

Wed 1/710:25
LGW
-
CNS
3 stops48h 50m
Multiple Airlines
Sat 18/719:10
CNS
-
LGW
3 stops45h 15m
Multiple Airlines
Deal found 4/3£752
Sat 9/521:20
LHR
-
CNS
2 stops52h 55m
Multiple Airlines
Sun 17/521:40
CNS
-
LHR
2 stops54h 00m
Multiple Airlines
Deal found 8/3£789
Mon 4/521:20
LHR
-
CNS
2 stops34h 50m
Multiple Airlines
Tue 26/521:40
CNS
-
LHR
2 stops54h 00m
Multiple Airlines
Deal found 6/3£824
Tue 21/421:20
LHR
-
CNS
2 stops36h 05m
Multiple Airlines
Tue 28/409:10
CNS
-
LHR
2 stops66h 30m
Multiple Airlines
Deal found 7/3£844
Tue 21/418:00
LGW
-
CNS
2 stops40h 15m
Multiple Airlines
Tue 28/411:00
CNS
-
LGW
2 stops37h 00m
Multiple Airlines
Deal found 7/3£848
Thu 4/611:35
LGW
-
CNS
2 stops48h 25m
Multiple Airlines
Thu 18/619:10
CNS
-
LGW
2 stops52h 50m
Multiple Airlines
Deal found 4/3£854
Mon 13/418:00
LGW
-
CNS
2 stops40h 15m
Multiple Airlines
Wed 22/419:10
CNS
-
LGW
2 stops44h 30m
Multiple Airlines
Deal found 6/3£883
Thu 4/621:20
LHR
-
CNS
2 stops38h 40m
Multiple Airlines
Thu 18/609:10
CNS
-
LHR
2 stops66h 30m
Multiple Airlines
Deal found 4/3£885
Sat 13/618:00
LGW
-
CNS
2 stops53h 30m
Multiple Airlines
Mon 29/606:00
CNS
-
LGW
2 stops42h 00m
Multiple Airlines
Deal found 6/3£903
Mon 20/418:00
LGW
-
CNS
2 stops39h 25m
Multiple Airlines
Mon 27/406:00
CNS
-
LGW
2 stops42h 00m
Multiple Airlines
Deal found 6/3£906
Tue 2/618:00
LGW
-
CNS
2 stops41h 50m
Multiple Airlines
Thu 18/619:10
CNS
-
LGW
2 stops44h 30m
Multiple Airlines
Deal found 7/3£910
Wed 22/418:25
LGW
-
CNS
2 stops50h 05m
Multiple Airlines
Wed 29/419:00
CNS
-
LGW
2 stops29h 00m
Multiple Airlines
Deal found 4/3£912

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 858,174 searches and data was last updated on 8 March 2026.

Return from

£752

One-way from

£409

Popular in

July

Cheapest in

February

Average price

£1,186
1/7-18/7
  • 1/7-18/7
  • 6 total stops
  • 94h 05m total
  • London to Cairns
Search Deals
16/5
  • 16/5
  • 3 total stops
  • 51h 40m total
  • London to Port Douglas
Search Deals
Highest demand for flights based on searches. 9% potential increase in price (£129 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£43 potential savings vs. average return price).
Search Deals
Average for return flights in March 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 858,174 searches and data was last updated on 8 March 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

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Wed 22/4

18:25-05:30

2 stops50h 05m

Cairns

Wed 29/4

11:00-15:00

3 stops37h 00m

£912

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Sun 19/4

19:00-19:15

2 stops39h 15m

Cairns

Sun 26/4

06:00-15:10

2 stops42h 10m

£941

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Fri 10/7

10:25-18:25

3 stops47h 00m

Cairns

Sat 18/7

19:10-07:25

3 stops45h 15m

£1,000

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Thu 28/5

22:15-15:00

2 stops31h 45m

Cairns

Thu 16/7

12:35-18:10

2 stops38h 35m

£1,020

LondonCairns

STN - CNS

STNCNS

London Stansted

Tue 21/4

14:55-05:30

2 stops29h 35m

Cairns

Tue 28/4

15:45-12:55

2 stops30h 10m

£1,045

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Tue 1/9

11:20-17:00

1 stop20h 40m

Cairns

Sun 4/10

18:15-15:45

1 stop30h 30m

£1,049

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Wed 15/4

11:20-17:00

1 stop44h 40m

Cairns

Wed 13/5

18:15-15:45

1 stop30h 30m

£1,062

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Wed 8/4

11:20-17:00

1 stop44h 40m

Cairns

Wed 22/4

18:15-15:45

1 stop30h 30m

£1,106

LondonCairns

STN - CNS

STNCNS

London Stansted

Wed 22/4

14:55-11:50

2 stops35h 55m

Cairns

Wed 29/4

12:35-12:55

2 stops33h 20m

£1,108

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Tue 2/6

11:35-09:45

3 stops61h 10m

Cairns

Thu 18/6

11:00-15:00

3 stops37h 00m

£1,111

Flights are sorted by cheapest return flights first.

Deals found on 3/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

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 London to Port Douglas. Price data was last updated on 6 March 2026.

The best time to book flights to Port Douglas is 76 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 London to Port Douglas takes 27 hours 42 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 Qantas Airways.

Singapore Airlines
Singapore Airlines
From £928
Qantas Airways
Qantas Airways
From £1,053
Lufthansa
Lufthansa
From £810
Cathay Pacific
Cathay Pacific
From £825

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 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 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

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 March 2026.
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
1,471 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Singapore Airlines
8.2
Very Good
1,471 reviews
Singapore Airlines
8.2
Very Good
1,471 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Cathay Pacific
7.6
Good
1,200 reviews
Singapore Airlines
8.2
Very Good
1,471 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qantas Airways
7.5
Good
1,002 reviews
Singapore Airlines
8.2
Very Good
1,471 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.
Qatar Airways
7.4
Good
3,744 reviews
Singapore Airlines
8.2
Very Good
1,471 reviews
Check prices

Overall

8.2

Entertainment

8.0

Boarding

8.3

Comfort

8.0

Crew

8.6

Food

7.8

Reviews

1 / 20
6.0
Good

Anonymous,Feb 2026

SAI - SIN

The only issue we had was seat selection. Was not easy to change, after they assigned seats. Also, the premium economy seats, are nothing special.. All and all safe flight with minor back issues.

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, SWISS 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 £191, however they can be found for as little as £111.

  • 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 (24 hours 55 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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Why should you use Cheapflights to find cheap flight tickets to Port Douglas?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights to Port Douglas for you. Better yet — we are completely free to use.

Can Cheapflights find flights to Port Douglas with no change fees?

Certainly. Search results for flights to Port Douglas shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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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