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£338+ 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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
10 Jan — 17 Jan1
1 adult
1 adult, Economy, 0 bags

Flights to Port Douglas in 2025

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 11 December 2025.

Wed 31/1219:50LHR - CNS
2 stops52h 05mCathay Pacific
Tue 20/111:25CNS - LHR
1 stop28h 00mCathay Pacific
Deal found 9/12£1,026
Mon 15/1206:15LTN - CNS
3 stops36h 20mMultiple Airlines
Thu 15/109:05CNS - LTN
3 stops45h 50mMultiple Airlines
Deal found 10/12£1,131
Mon 15/1206:55LGW - CNS
3 stops35h 40mMultiple Airlines
Thu 15/109:05CNS - LGW
3 stops47h 25mMultiple Airlines
Deal found 10/12£1,140
Mon 15/1214:05LHR - CNS
2 stops28h 30mMultiple Airlines
Thu 15/117:00CNS - LHR
2 stops32h 25mMultiple Airlines
Deal found 10/12£1,383
Mon 22/1218:45LHR - CNS
2 stops49h 00mMultiple Airlines
Tue 13/109:45CNS - LHR
3 stops46h 10mMultiple Airlines
Deal found 10/12£1,413
Mon 15/1208:40STN - CNS
3 stops35h 20mMultiple Airlines
Thu 15/117:00CNS - STN
3 stops34h 55mMultiple Airlines
Deal found 10/12£1,569
Mon 15/1209:15LCY - CNS
2 stops33h 20mMultiple Airlines
Thu 15/111:25CNS - LCY
2 stops31h 55mMultiple Airlines
Deal found 10/12£1,729
Sat 13/1208:40LGW - CNS
2 stops29h 15mQatar Airways
Mon 12/109:15CNS - LGW
2 stops30h 40mQatar Airways
Deal found 9/12£1,987
Sat 13/1214:05STN - CNS
2 stops40h 10mEmirates
Mon 12/115:35CNS - STN
2 stops36h 20mEmirates
Deal found 10/12£2,122
Sat 13/1220:25LGW - CNS
2 stops33h 50mEmirates
Mon 12/115:35CNS - LGW
2 stops36h 50mEmirates
Deal found 10/12£2,127
Thu 18/1208:40LGW - CNS
2 stops35h 05mMultiple Airlines
Thu 1/109:15CNS - LGW
2 stops30h 40mMultiple Airlines
Deal found 10/12£2,311
Fri 19/1209:00LGW - CNS
2 stops37h 15mQatar Airways
Wed 7/117:20CNS - LGW
2 stops46h 35mQatar Airways
Deal found 9/12£2,363

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 858,174 searches and data was last updated on 11 December 2025.

Return from

£779

One-way from

£338

Popular in

July

Cheapest in

February

Average price

£1,732
7/3-14/3
  • 7/3-14/3
  • 4 total stops
  • 104h 50m total
  • London to Cairns
Search Deals
5/2
  • 5/2
  • 3 total stops
  • 53h 25m total
  • London to Port Douglas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£165 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£46 potential savings vs. average return price).
Search Deals
Average for return flights in December 2025
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 11 December 2025.
Use the filters below to find and compare flights to Port Douglas that are best for you.

Fly from

London

Route

Depart

Return

Price

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Sat 7/3

10:30-11:20

2 stops62h 50m

Cairns

Sat 14/3

06:00-14:00

2 stops42h 00m

£779

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Sat 7/3

21:00-11:20

2 stops52h 20m

Cairns

Sat 14/3

06:40-17:30

2 stops44h 50m

£829

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Wed 21/1

10:30-05:45

2 stops57h 15m

Cairns

Wed 28/1

19:15-06:30

2 stops45h 15m

£888

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Sat 17/1

10:30-05:45

2 stops57h 15m

Cairns

Sat 31/1

09:45-14:00

3 stops38h 15m

£920

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Mon 9/2

17:00-15:10

2 stops36h 10m

Cairns

Mon 23/2

06:00-06:30

2 stops34h 30m

£1,011

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Mon 26/1

17:00-05:45

2 stops50h 45m

Cairns

Thu 26/2

09:45-06:30

3 stops54h 45m

£1,055

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Fri 23/1

17:00-17:30

2 stops38h 30m

Cairns

Fri 30/1

06:00-06:30

2 stops34h 30m

£1,063

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Mon 9/2

20:10-17:30

2 stops35h 20m

Cairns

Mon 23/2

17:00-06:15

2 stops47h 15m

£1,087

LondonCairns

STN - CNS

STNCNS

London Stansted

Mon 9/2

20:15-14:05

2 stops31h 50m

Cairns

Mon 23/2

11:45-12:05

2 stops58h 20m

£1,101

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Sat 4/4

20:35-17:00

1 stop35h 25m

Cairns

Mon 20/4

18:15-15:45

1 stop54h 30m

£1,101

Flights are sorted by cheapest return flights first.

Deals found on 9/12

Showing 1-10 of 60 results
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2
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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 5 December 2025.

The best time to book flights to Port Douglas is 30 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 28 hours 6 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 £841
Qantas Airways
Qantas Airways
From £1,073
Cathay Pacific
Cathay Pacific
From £759
Lufthansa
Lufthansa
From £815

What are the cheapest airlines that fly to Port Douglas?

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

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 11 December 2025.
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
8.1
Very Good
1,412 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Crew

8.6

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
8.1
Very Good
1,412 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Crew

8.6

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.
Cathay Pacific
7.6
Good
1,093 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Crew

8.6

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
947 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Crew

8.6

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.
SWISS
7.5
Good
1,810 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Crew

8.6

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
3,677 reviews
Singapore Airlines
8.1
Very Good
1,412 reviews
Check prices

Comfort

8.0

Food

7.8

Boarding

8.3

Overall

8.1

Entertainment

8.0

Crew

8.6

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, 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 £549, however they can be found for as little as £58.

  • 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 (25 hours 50 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. Homestay - Butterfly Haven 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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