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£390+ 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 13/8. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
27 Mar — 3 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 25 February 2026.

Wed 11/317:00
LGW
-
CNS
2 stops40h 50m
Multiple Airlines
Fri 20/314:25
CNS
-
LGW
2 stops50h 05m
Multiple Airlines
Deal found 24/2£800
Tue 20/1011:35
LGW
-
CNS
2 stops44h 50m
Multiple Airlines
Sat 7/1106:00
CNS
-
LGW
2 stops34h 30m
Multiple Airlines
Deal found 22/2£805
Mon 9/321:00
LHR
-
CNS
2 stops54h 50m
Multiple Airlines
Mon 23/309:05
CNS
-
LHR
2 stops66h 25m
Multiple Airlines
Deal found 21/2£826
Tue 10/321:00
LHR
-
CNS
2 stops34h 15m
Multiple Airlines
Fri 13/306:00
CNS
-
LHR
2 stops45h 30m
Multiple Airlines
Deal found 24/2£828
Fri 16/1011:35
LGW
-
CNS
2 stops42h 05m
Multiple Airlines
Tue 3/1106:00
CNS
-
LGW
2 stops34h 30m
Multiple Airlines
Deal found 23/2£885
Fri 18/1209:25
LGW
-
CNS
3 stops34h 20m
Multiple Airlines
Fri 15/119:15
CNS
-
LGW
3 stops45h 10m
Multiple Airlines
Deal found 24/2£898
Wed 4/310:30
LGW
-
CNS
2 stops45h 00m
Multiple Airlines
Wed 18/306:00
CNS
-
LGW
2 stops34h 30m
Multiple Airlines
Deal found 21/2£899
Tue 16/618:00
LGW
-
CNS
2 stops39h 25m
Multiple Airlines
Wed 24/606:00
CNS
-
LGW
2 stops42h 00m
Multiple Airlines
Deal found 23/2£914
Wed 4/321:00
LHR
-
CNS
2 stops49h 20m
Multiple Airlines
Wed 18/306:40
CNS
-
LHR
2 stops44h 50m
Multiple Airlines
Deal found 21/2£915
Sun 8/309:10
LHR
-
CNS
1 stop22h 10m
Multiple Airlines
Tue 17/306:40
CNS
-
LHR
2 stops43h 40m
Multiple Airlines
Deal found 24/2£928
Fri 16/1021:20
LHR
-
CNS
2 stops37h 30m
Multiple Airlines
Tue 3/1109:45
CNS
-
LHR
2 stops41h 45m
Multiple Airlines
Deal found 23/2£942
Tue 20/1021:35
LHR
-
CNS
2 stops34h 00m
Multiple Airlines
Sat 7/1117:00
CNS
-
LHR
2 stops32h 25m
Multiple Airlines
Deal found 22/2£950

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 25 February 2026.

Return from

£800

One-way from

£390

Popular in

July

Cheapest in

February

Average price

£1,007
11/3-20/3
  • 11/3-20/3
  • 4 total stops
  • 90h 55m total
  • London to Cairns
Search Deals
13/8
  • 13/8
  • 3 total stops
  • 49h 25m total
  • London to Port Douglas
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£188 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£49 potential savings vs. average return price).
Search Deals
Average for return flights in February 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 25 February 2026.
Use the filters below to find and compare flights to Port Douglas that are best for you.

Fly from

Route

Depart

Return

Price

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Wed 15/4

22:05-17:00

1 stop33h 55m

Cairns

Wed 13/5

18:15-15:45

1 stop30h 30m

£1,074

LondonCairns

STN - CNS

STNCNS

London Stansted

Sat 30/5

21:05-12:55

2 stops30h 50m

Cairns

Mon 15/6

06:00-18:45

2 stops45h 45m

£1,091

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Sun 15/3

10:40-17:20

1 stop20h 40m

Cairns

Sun 19/4

18:15-15:45

1 stop54h 30m

£1,115

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Thu 28/5

10:15-17:00

1 stop21h 45m

Cairns

Mon 15/6

18:15-06:55

1 stop45h 40m

£1,128

LondonCairns

STN - CNS

STNCNS

London Stansted

Fri 13/3

14:05-11:00

2 stops34h 55m

Cairns

Wed 18/3

11:35-12:05

2 stops34h 30m

£1,172

LondonCairns

STN - CNS

STNCNS

London Stansted

Fri 13/3

14:05-11:00

2 stops34h 55m

Cairns

Tue 17/3

06:00-17:55

2 stops45h 55m

£1,177

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Fri 13/3

20:10-16:50

2 stops34h 40m

Cairns

Tue 17/3

06:00-06:15

2 stops34h 15m

£1,178

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Fri 29/5

11:20-17:00

1 stop44h 40m

Cairns

Mon 15/6

18:15-15:45

1 stop30h 30m

£1,179

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Sat 30/5

11:20-17:00

1 stop44h 40m

Cairns

Mon 15/6

18:15-15:45

1 stop30h 30m

£1,179

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Fri 29/5

10:15-17:00

1 stop45h 45m

Cairns

Mon 15/6

18:15-06:55

1 stop21h 40m

£1,197

Flights are sorted by cheapest return flights first.

Deals found on 24/2

Showing 1-10 of 57 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 20 February 2026.

The best time to book flights to Port Douglas is 59 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 26 hours 4 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 £922
Qantas Airways
Qantas Airways
From £1,047
Lufthansa
Lufthansa
From £805
Cathay Pacific
Cathay Pacific
From £774

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 25 February 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
1,463 reviews
Check prices

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

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
1,463 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

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
1,179 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

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
998 reviews
Singapore Airlines
8.2
Very Good
1,463 reviews
Check prices

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

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
1,463 reviews
Check prices

Crew

8.6

Overall

8.2

Entertainment

8.0

Food

7.8

Boarding

8.3

Comfort

8.0

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 £185, however they can be found for as little as £98.

  • 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. Hillside Hideaway: vibrant retreat surrounded by hiking trails - mins from city! is the closest property to Cairns (0.0 mi away from Cairns).

See more FAQs

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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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