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£421+ 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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
20 Jul — 27 Jul1
1 adult

Flights to Port Douglas in 2025

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 15 July 2025.

Return from

£797

One-way from

£421

Popular in

July

Cheapest in

May

Average price

£1,719
7/9-17/10
  • 7/9-17/10
  • 4 total stops
  • 91h 45m total
  • London to Cairns
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15/9
  • 15/9
  • 2 total stops
  • 26h 50m total
  • London to Port Douglas
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£133 potential increase over avg. return price).
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Cheapest flight prices on average. 4% potential price decrease (£37 potential savings vs. average return price).
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Average for return flights in July 2025
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Find flight deals to Port Douglas

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 15 July 2025.

Sun 7/919:00LGW - CNS
2 stops39h 15mMultiple Airlines
Fri 17/1020:30CNS - LGW
2 stops52h 30mMultiple Airlines
Deal found 14/7£797
Mon 27/1020:15LHR - CNS
2 stops40h 50mMultiple Airlines
Mon 10/1117:35CNS - LHR
2 stops33h 45mMultiple Airlines
Deal found 13/7£842
Sun 7/920:35LHR - CNS
1 stop59h 25mSingapore Airlines
Fri 17/1018:15CNS - LHR
1 stop34h 15mSingapore Airlines
Deal found 14/7£1,016
Wed 27/806:05STN - CNS
3 stops37h 20mMultiple Airlines
Wed 3/905:45CNS - STN
3 stops45h 15mMultiple Airlines
Deal found 13/7£1,035
Sat 1/1116:50LHR - CNS
2 stops37h 25mCathay Pacific
Sat 15/1111:35CNS - LHR
2 stops52h 45mCathay Pacific
Deal found 14/7£1,043
Sun 7/907:00LTN - CNS
3 stops36h 25mMultiple Airlines
Fri 17/1018:15CNS - LTN
3 stops36h 55mMultiple Airlines
Deal found 14/7£1,089
Mon 8/1209:15LCY - CNS
2 stops33h 20mMultiple Airlines
Mon 12/118:35CNS - LCY
2 stops24h 00mMultiple Airlines
Deal found 14/7£1,109
Mon 27/1009:50LGW - CNS
2 stops28h 05mQatar Airways
Mon 10/1115:45CNS - LGW
2 stops30h 50mQatar Airways
Deal found 14/7£1,145
Thu 25/910:00LGW - CNS
1 stop22h 00mSingapore Airlines
Fri 24/1018:15CNS - LGW
1 stop46h 10mSingapore Airlines
Deal found 14/7£1,194
Wed 10/921:10STN - CNS
2 stops51h 20mEmirates
Wed 24/910:10CNS - STN
2 stops35h 45mEmirates
Deal found 12/7£1,240
Fri 19/1213:30LCY - CNS
2 stops41h 50mSWISS
Sat 3/112:00CNS - LCY
2 stops34h 40mSWISS
Deal found 14/7£2,807
Thu 2/1008:45LCY - CNS
2 stops23h 15mLufthansa
Mon 17/1118:35CNS - LCY
2 stops24h 40mLufthansa
Deal found 14/7£5,883

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 15 July 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

Sun 7/9

19:00-19:15

2 stops39h 15m

Cairns

Fri 17/10

20:30-16:00

2 stops52h 30m

£797

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Mon 27/10

20:15-23:05

2 stops40h 50m

Cairns

Mon 10/11

17:35-17:20

2 stops33h 45m

£842

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Sun 7/9

20:35-17:00

1 stop59h 25m

Cairns

Fri 17/10

18:15-19:30

1 stop34h 15m

£1,016

LondonCairns

STN - CNS

STNCNS

London Stansted

Wed 27/8

06:05-04:25

3 stops37h 20m

Cairns

Wed 3/9

05:45-18:00

3 stops45h 15m

£1,035

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Sat 1/11

16:50-16:15

2 stops37h 25m

Cairns

Sat 15/11

11:35-06:20

2 stops52h 45m

£1,043

LondonCairns

LTN - CNS

LTNCNS

London Luton

Sun 7/9

07:00-04:25

3 stops36h 25m

Cairns

Fri 17/10

18:15-22:10

3 stops36h 55m

£1,089

LondonCairns

LCY - CNS

LCYCNS

London City

Mon 8/12

09:15-04:35

2 stops33h 20m

Cairns

Mon 12/1

18:35-08:35

2 stops24h 00m

£1,109

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Mon 27/10

09:50-23:55

2 stops28h 05m

Cairns

Mon 10/11

15:45-12:35

2 stops30h 50m

£1,145

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Thu 25/9

10:00-17:00

1 stop22h 00m

Cairns

Fri 24/10

18:15-07:25

1 stop46h 10m

£1,194

LondonCairns

LCY - CNS

LCYCNS

London City

Sat 10/1

12:20-10:30

2 stops60h 10m

Cairns

Fri 30/1

18:35-11:40

2 stops27h 05m

£1,197

Flights are sorted by cheapest return flights first.

Deals found on 13/7

Showing 1-10 of 28 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 11 July 2025.

The best time to book flights to Port Douglas is 44 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 29 hours 49 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 £1,120
Qantas Airways
Qantas Airways
From £1,430
Cathay Pacific
Cathay Pacific
From £987
Lufthansa
Lufthansa
From £1,049

What are the cheapest airlines that fly to Port Douglas?

The cheapest airlines flying from London to Port Douglas are Cathay Pacific, SWISS and Etihad 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 15 July 2025.
Get a feel of what it's like to fly with Japan Airlines, Emirates, andSingapore Airlines 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.
Japan Airlines
8.3
Very Good
1,513 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Japan Airlines
8.3
Very Good
1,513 reviews
Japan Airlines
8.3
Very Good
1,513 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Emirates
8.1
Very Good
3,285 reviews
Japan Airlines
8.3
Very Good
1,513 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Singapore Airlines
8.1
Very Good
1,326 reviews
Japan Airlines
8.3
Very Good
1,513 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Cathay Pacific
7.6
Good
933 reviews
Japan Airlines
8.3
Very Good
1,513 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.
Qantas Airways
7.5
Good
877 reviews
Japan Airlines
8.3
Very Good
1,513 reviews
Check prices

Entertainment

7.8

Comfort

8.2

Crew

8.7

Boarding

8.4

Food

7.7

Overall

8.3

Reviews

1 / 20
2.0
Mediocre

Roger,Jun 2025

ORD - PIT

My bag was at O’Hare airport for five hours waiting on my next flight because it was delayed for 2 1/2 hours and they couldn’t put it on the right goddamn airplane. I am home in Pennsylvania without my bag and all my stuff.

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 £124, however they can be found for as little as £81.

  • 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 (27 hours 10 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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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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