Find flights
Airlines

£422+ 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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
11 Apr — 18 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 12 March 2026.

Thu 7/518:00
LGW
-
CNS
2 stops42h 00m
Multiple Airlines
Thu 28/515:35
CNS
-
LGW
2 stops56h 25m
Multiple Airlines
Deal found 11/3£759
Sat 25/418:00
LGW
-
CNS
2 stops40h 15m
Multiple Airlines
Sat 2/515:35
CNS
-
LGW
2 stops56h 25m
Multiple Airlines
Deal found 11/3£781
Thu 14/521:20
LHR
-
CNS
2 stops38h 40m
Multiple Airlines
Tue 26/521:40
CNS
-
LHR
2 stops54h 00m
Multiple Airlines
Deal found 9/3£782
Sun 3/521:20
LHR
-
CNS
2 stops40h 20m
Multiple Airlines
Wed 13/521:40
CNS
-
LHR
2 stops54h 00m
Multiple Airlines
Deal found 9/3£784
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£788
Wed 13/518:00
LGW
-
CNS
2 stops38h 10m
Multiple Airlines
Mon 25/506:00
CNS
-
LGW
2 stops42h 00m
Multiple Airlines
Deal found 9/3£796
Wed 13/522:10
LHR
-
CNS
2 stops34h 00m
Multiple Airlines
Mon 25/506:00
CNS
-
LHR
2 stops46h 20m
Multiple Airlines
Deal found 9/3£807
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£843
Sat 31/1017:00
LGW
-
CNS
3 stops53h 30m
Multiple Airlines
Mon 30/1119:15
CNS
-
LGW
2 stops45h 15m
Multiple Airlines
Deal found 9/3£877
Tue 5/518:00
LGW
-
CNS
2 stops43h 40m
Multiple Airlines
Tue 2/609:10
CNS
-
LGW
2 stops62h 50m
Multiple Airlines
Deal found 11/3£890
Tue 21/418:00
LGW
-
CNS
2 stops43h 40m
Multiple Airlines
Tue 28/411:00
CNS
-
LGW
2 stops37h 00m
Multiple Airlines
Deal found 7/3£892
Sat 5/1210:30
LGW
-
CNS
2 stops57h 15m
Multiple Airlines
Thu 24/1209:45
CNS
-
LGW
3 stops54h 45m
Multiple Airlines
Deal found 8/3£903

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 12 March 2026.

Return from

£759

One-way from

£422

Popular in

July

Cheapest in

February

Average price

£1,185
7/5-28/5
  • 7/5-28/5
  • 4 total stops
  • 98h 25m total
  • London to Cairns
Search Deals
10/6
  • 10/6
  • 2 total stops
  • 49h 05m 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 12 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

Thu 23/4

11:35-09:45

3 stops61h 10m

Cairns

Thu 30/4

11:00-15:00

3 stops37h 00m

£989

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Tue 2/6

09:00-23:20

2 stops29h 20m

Cairns

Thu 18/6

09:20-06:40

2 stops30h 20m

£1,011

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

£1,044

LondonCairns

STN - CNS

STNCNS

London Stansted

Wed 15/4

14:55-08:40

2 stops32h 45m

Cairns

Wed 29/4

13:40-12:55

2 stops32h 15m

£1,045

LondonCairns

STN - CNS

STNCNS

London Stansted

Sat 25/4

14:55-05:30

2 stops29h 35m

Cairns

Sat 2/5

15:45-12:55

2 stops30h 10m

£1,087

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Fri 3/7

07:25-20:50

3 stops52h 25m

Cairns

Sun 19/7

06:50-16:35

3 stops42h 45m

£1,090

LondonCairns

STN - CNS

STNCNS

London Stansted

Thu 23/4

14:55-09:45

3 stops33h 50m

Cairns

Thu 30/4

12:35-12:55

2 stops33h 20m

£1,127

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Sat 30/5

09:00-09:45

3 stops63h 45m

Cairns

Mon 15/6

09:20-06:40

2 stops54h 20m

£1,128

LondonCairns

STN - CNS

STNCNS

London Stansted

Sat 21/3

20:15-16:15

2 stops34h 00m

Cairns

Sat 4/4

11:35-12:55

2 stops34h 20m

£1,163

LondonCairns

STN - CNS

STNCNS

London Stansted

Fri 1/5

21:05-18:10

2 stops36h 05m

Cairns

Fri 29/5

12:35-12:55

2 stops33h 20m

£1,163

Flights are sorted by cheapest return flights first.

Deals found on 8/3

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 26 hours 30 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 Qatar Airways.

Singapore Airlines
Singapore Airlines
From £935
Qantas Airways
Qantas Airways
From £1,053
Lufthansa
Lufthansa
From £809
Cathay Pacific
Cathay Pacific
From £860

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 Qatar 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 12 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
1,475 reviews
Check prices

Boarding

8.3

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

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
1,475 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Boarding

8.3

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

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
1,203 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Boarding

8.3

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

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
1,004 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Boarding

8.3

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

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
3,742 reviews
Singapore Airlines
8.2
Very Good
1,475 reviews
Check prices

Boarding

8.3

Food

7.8

Crew

8.6

Overall

8.2

Entertainment

8.0

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 £172, however they can be found for as little as £103.

  • 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 (23 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. Spacious 7-Bedroom Queenslander Retreat | Privacy, Comfort & Bushland Serenity is the closest property to Cairns (0.0 mi away from Cairns).

See more FAQs

Browse thousands of different options on Cheapflights for your next trip

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Search flights to Port Douglas by cabin class

Find flights to Port Douglas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
Business Class
Premium Economy Class
Economy class

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travellers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights to Port Douglas?

Cheapflights helps you search for flights to Port Douglas via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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!

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.