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£414+ Cheap flights to Great Barrier Reef

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 15/6. Fares are subject to change and may not be available on all flights or dates of travel.
— CNS
25 Apr — 2 May1
1 adult
1 adult, Economy, 0 bags

Flights to Great Barrier Reef in 2026

Enter your travel dates to find the best prices.

Cheapest flights to Great Barrier Reef
Explore the most affordable flight options available to Great Barrier Reef. Find the lowest fares based on data from user searches, with prices last updated on 26 March 2026.

Tue 20/1018:00
LGW
-
CNS
2 stops42h 00m
Multiple Airlines
Thu 5/1106:00
CNS
-
LGW
2 stops34h 30m
Multiple Airlines
Deal found 22/3£828
Thu 7/509:00
LGW
-
CNS
2 stops28h 40m
Multiple Airlines
Thu 14/511:00
CNS
-
LGW
2 stops28h 40m
Multiple Airlines
Deal found 23/3£837
Thu 28/518:00
LGW
-
CNS
2 stops53h 30m
Multiple Airlines
Mon 15/621:40
CNS
-
LGW
2 stops50h 20m
Multiple Airlines
Deal found 22/3£856
Mon 18/511:35
LGW
-
CNS
2 stops44h 35m
Multiple Airlines
Mon 8/606:00
CNS
-
LGW
2 stops42h 00m
Multiple Airlines
Deal found 26/3£868
Fri 1/511:35
LGW
-
CNS
2 stops48h 25m
Multiple Airlines
Mon 1/606:00
CNS
-
LGW
2 stops42h 00m
Multiple Airlines
Deal found 24/3£876
Sat 5/1217:00
LGW
-
CNS
2 stops50h 45m
Multiple Airlines
Sun 27/1219:15
CNS
-
LGW
2 stops45h 15m
Multiple Airlines
Deal found 24/3£883
Sat 9/511:35
LGW
-
CNS
2 stops44h 35m
Multiple Airlines
Sat 16/509:10
CNS
-
LGW
2 stops62h 50m
Multiple Airlines
Deal found 25/3£894
Mon 15/610:00
LHR
-
CNS
2 stops46h 00m
Multiple Airlines
Wed 15/718:15
CNS
-
LHR
2 stops45h 40m
Multiple Airlines
Deal found 22/3£898
Sat 30/511:35
LGW
-
CNS
2 stops44h 35m
Multiple Airlines
Mon 15/621:40
CNS
-
LGW
2 stops50h 20m
Multiple Airlines
Deal found 22/3£898
Tue 20/1021:20
LHR
-
CNS
2 stops31h 45m
Multiple Airlines
Thu 5/1106:00
CNS
-
LHR
2 stops45h 30m
Multiple Airlines
Deal found 22/3£911
Tue 20/1018:00
LGW
-
CNS
2 stops35h 05m
Multiple Airlines
Thu 29/1006:00
CNS
-
LGW
2 stops34h 30m
Multiple Airlines
Deal found 25/3£925
Fri 29/518:00
LGW
-
CNS
2 stops53h 30m
Multiple Airlines
Mon 15/621:40
CNS
-
LGW
2 stops50h 20m
Multiple Airlines
Deal found 22/3£937

Find flights to Great Barrier Reef

Browse one-way and return flights deals to Great Barrier Reef on Cheapflights. Flight deals are based on user searches and were last updated on 26 March 2026
Explore Great Barrier Reef
Flights to Cairns
Flights to Townsville
Flights to Hamilton Island

Find flight deals to Great Barrier Reef

Find the latest flights to Great Barrier Reef 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 26 March 2026.

Return from

£837

One-way from

£414

Popular in

July

Cheapest in

February

Average price

£1,195
7/5-14/5
  • 7/5-14/5
  • 4 total stops
  • 57h 20m total
  • London to Cairns
Search Deals
15/6
  • 15/6
  • 2 total stops
  • 49h 05m total
  • London to Great Barrier Reef
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (£147 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (£48 potential savings vs. average return price).
Search Deals
Average for return flights in March 2026
Search Deals

Cheapflights Fare Finder

 
Locate flights to Great Barrier Reef 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 26 March 2026.
Use the filters below to find and compare flights to Great Barrier Reef that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Wed 6/5

21:20-17:10

2 stops34h 50m

Cairns

Wed 20/5

06:45-18:40

2 stops44h 55m

£954

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Fri 1/5

18:00-19:15

2 stops40h 15m

Cairns

Mon 1/6

06:45-15:00

2 stops41h 15m

£1,003

LondonCairns

STN - CNS

STNCNS

London Stansted

Sat 30/5

21:05-17:35

2 stops35h 30m

Cairns

Mon 15/6

06:00-18:45

2 stops45h 45m

£1,030

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Sun 10/5

09:00-05:30

2 stops35h 30m

Cairns

Sun 17/5

11:00-13:25

3 stops35h 25m

£1,040

LondonTownsville

LGW - TSV

LGWTSV

London Gatwick

Wed 6/5

18:00-20:15

2 stops41h 15m

Townsville

Wed 13/5

20:25-06:40

2 stops43h 15m

£1,058

LondonCairns

STN - CNS

STNCNS

London Stansted

Sat 9/5

14:55-08:40

2 stops32h 45m

Cairns

Sat 16/5

12:35-12:55

2 stops33h 20m

£1,075

LondonCairns

STN - CNS

STNCNS

London Stansted

Thu 7/5

14:55-09:45

3 stops33h 50m

Cairns

Thu 14/5

17:40-18:45

2 stops34h 05m

£1,088

LondonCairns

STN - CNS

STNCNS

London Stansted

Wed 6/5

14:55-09:45

3 stops33h 50m

Cairns

Wed 20/5

13:55-12:55

2 stops32h 00m

£1,091

LondonCairns

STN - CNS

STNCNS

London Stansted

Mon 18/5

21:05-15:00

2 stops32h 55m

Cairns

Mon 8/6

13:55-18:45

2 stops37h 50m

£1,100

LondonCairns

STN - CNS

STNCNS

London Stansted

Tue 2/6

14:55-08:40

2 stops32h 45m

Cairns

Thu 18/6

13:55-12:55

2 stops56h 00m

£1,108

Flights are sorted by cheapest return flights first.

Deals found on 22/3

Showing 1-10 of 60 resultsSorted by cheapest first
1
2
3
...
6

Best time to book a flight to Great Barrier Reef

Have a flexible travel schedule? Discover the best time to fly to Great Barrier Reef 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 Great Barrier Reef

How long is the flight to Great Barrier Reef?

On average, a flight from London to Great Barrier Reef takes 32 hours 9 minutes. Flights to Great Barrier Reef 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 Great Barrier Reef?

The most popular airlines flying from London to Great Barrier Reef are Singapore Airlines, Qantas Airways and Emirates.

Singapore Airlines
Singapore Airlines
From £937
Qantas Airways
Qantas Airways
From £1,055
Emirates
Emirates
From £1,180
Qatar Airways
Qatar Airways
From £1,078

What are the cheapest airlines that fly to Great Barrier Reef?

The cheapest airlines flying from London to Great Barrier Reef are Cathay Pacific, Singapore Airlines and Qatar Airways.

Rainfall in Great Barrier Reef by month

Plan your trip to Great Barrier Reef by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Great Barrier Reef 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 Great Barrier Reef when rainfall is around 20.0 mm.

Temperature in Great Barrier Reef by month

Plan your trip to Great Barrier Reef by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Great Barrier Reef, 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 Great Barrier Reef

Get insights into the airlines that provide service to Great Barrier Reef. 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 Great Barrier Reef. Reviews last updated 26 March 2026.
Get a feel of what it's like to fly with Singapore Airlines,Emirates, andCathay Pacific 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
1,484 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

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
1,484 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

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.
Emirates
8.1
Very Good
3,542 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

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
1,231 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

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
1,011 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

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
3,732 reviews
Singapore Airlines
8.2
Very Good
1,484 reviews
Check prices

Entertainment

8.0

Comfort

8.0

Crew

8.6

Food

7.8

Overall

8.2

Boarding

8.3

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 Great Barrier Reef

  • Can I find cheaper flights to Great Barrier Reef 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 Great Barrier Reef on Cheapflights that require 1 or 2 stops for potential cost savings.

  • What is the best airline to fly to Great Barrier Reef?

    Based on reviews from Cheapflights users, SWISS is rated the highest out of the airlines that fly to Great Barrier Reef.

  • How much is a return flight to Great Barrier Reef?

    A return flight to Great Barrier Reef will typically cost around £188, however they can be found for as little as £103.

  • Where does the fastest flight to Great Barrier Reef depart from?

    For those looking to save time traveling to Great Barrier Reef, London offers the quickest one-way flight (24 hours 55 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

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