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£395+ 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 15/3. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
8 Feb — 15 Feb1
1 adult
1 adult, Economy, 0 bags

Flights to Port Douglas in 2026

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 9 January 2026.

Return from

£776

One-way from

£389

Popular in

July

Cheapest in

February

Average price

£1,211
9/3-30/3
  • 9/3-30/3
  • 4 total stops
  • 93h 40m total
  • London to Cairns
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28/2
  • 28/2
  • 3 total stops
  • 51h 55m total
  • London to Port Douglas
Search Deals
Highest demand for flights based on searches. 11% potential increase in price (£169 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£46 potential savings vs. average return price).
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Average for return flights in January 2026
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Find flight deals to Port Douglas

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 9 January 2026.

Mon 9/317:00LGW - CNS
2 stops40h 50mMultiple Airlines
Mon 30/319:10CNS - LGW
2 stops52h 50mMultiple Airlines
Deal found 6/1£776
Mon 2/210:30LGW - CNS
3 stops60h 00mMultiple Airlines
Mon 16/219:30CNS - LGW
2 stops45h 00mMultiple Airlines
Deal found 7/1£787
Mon 2/222:00LHR - CNS
2 stops35h 50mMultiple Airlines
Mon 9/206:00CNS - LHR
2 stops46h 35mMultiple Airlines
Deal found 7/1£798
Fri 6/210:30LGW - CNS
3 stops60h 00mMultiple Airlines
Tue 10/209:45CNS - LGW
3 stops54h 45mMultiple Airlines
Deal found 6/1£818
Thu 4/611:35LGW - CNS
2 stops48h 25mMultiple Airlines
Tue 30/619:10CNS - LGW
2 stops52h 50mMultiple Airlines
Deal found 7/1£820
Mon 2/219:35LHR - CNS
2 stops35h 55mMultiple Airlines
Mon 16/206:40CNS - LHR
2 stops45h 55mMultiple Airlines
Deal found 7/1£825
Mon 2/210:30LGW - CNS
2 stops42h 40mMultiple Airlines
Sat 28/218:40CNS - LGW
2 stops53h 20mMultiple Airlines
Deal found 8/1£833
Tue 19/522:10LHR - CNS
2 stops37h 50mMultiple Airlines
Mon 25/506:00CNS - LHR
2 stops46h 00mMultiple Airlines
Deal found 7/1£835
Tue 13/110:30LGW - CNS
2 stops49h 35mMultiple Airlines
Wed 21/107:45CNS - LGW
2 stops40h 15mMultiple Airlines
Deal found 8/1£838
Tue 13/110:30LGW - CNS
2 stops49h 35mMultiple Airlines
Tue 20/107:45CNS - LGW
2 stops40h 15mMultiple Airlines
Deal found 8/1£840
Mon 12/110:30LGW - CNS
2 stops44h 45mMultiple Airlines
Mon 19/115:50CNS - LGW
2 stops48h 40mMultiple Airlines
Deal found 7/1£874
Tue 13/121:00LHR - CNS
2 stops39h 05mMultiple Airlines
Wed 21/106:40CNS - LHR
2 stops44h 50mMultiple Airlines
Deal found 8/1£899

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 9 January 2026.
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

Mon 2/2

17:00-05:45

2 stops50h 45m

Cairns

Mon 16/2

19:30-06:30

2 stops45h 00m

£787

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Fri 6/2

10:30-08:30

3 stops60h 00m

Cairns

Tue 10/2

09:45-06:30

3 stops54h 45m

£818

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Mon 2/2

10:30-15:10

2 stops42h 40m

Cairns

Sat 28/2

18:40-14:00

2 stops53h 20m

£833

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Sat 21/2

17:00-05:45

2 stops50h 45m

Cairns

Sat 28/2

18:40-06:30

2 stops45h 50m

£916

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Wed 15/4

18:20-16:55

2 stops37h 35m

Cairns

Wed 13/5

15:35-18:15

2 stops35h 40m

£922

LondonCairns

STN - CNS

STNCNS

London Stansted

Sat 21/2

06:55-14:05

3 stops45h 10m

Cairns

Sat 28/2

06:40-11:00

3 stops38h 20m

£952

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Mon 2/2

19:50-09:55

2 stops52h 05m

Cairns

Sat 28/2

11:25-15:00

1 stop37h 35m

£971

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Sun 22/2

06:20-05:45

3 stops37h 25m

Cairns

Sun 1/3

06:40-11:30

3 stops38h 50m

£971

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Mon 9/3

08:50-08:30

2 stops37h 40m

Cairns

Mon 30/3

10:00-07:00

2 stops30h 00m

£974

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Tue 19/5

11:20-17:00

1 stop20h 40m

Cairns

Mon 25/5

18:15-19:30

1 stop58h 15m

£981

Flights are sorted by cheapest return flights first.

Deals found on 8/1

Showing 1-10 of 60 results
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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
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 2 January 2026.

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 26 hours 9 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 £833
Qantas Airways
Qantas Airways
From £1,064
Cathay Pacific
Cathay Pacific
From £753
Lufthansa
Lufthansa
From £808

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 9 January 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
8.1
Very Good
1,429 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

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
1,429 reviews
Singapore Airlines
8.1
Very Good
1,429 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

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
1,126 reviews
Singapore Airlines
8.1
Very Good
1,429 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

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
968 reviews
Singapore Airlines
8.1
Very Good
1,429 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

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
3,702 reviews
Singapore Airlines
8.1
Very Good
1,429 reviews
Check prices

Boarding

8.3

Entertainment

8.0

Food

7.8

Comfort

8.0

Crew

8.6

Overall

8.1

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 £168, however they can be found for as little as £60.

  • 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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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.

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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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