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Cheap flights from London to Great Barrier Reef from £411

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 15/11. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CNS
18 Jun — 25 Jun1
1 adult

Cheap flight deals from London to Great Barrier Reef

Keep the following information in mind while searching for London to Great Barrier Reef flight deals. Data was last updated 13 June 2025.

Round-trip from

£803

One-way from

£411

Popular in

July

Cheapest in

May

Average price

£1,045
2/9-28/10
  • 2/9-28/10
  • 4 total stops
  • 80h 10m total
  • London to Great Barrier Reef
Search Deals
15/11
  • 15/11
  • 3 total stops
  • 38h 10m total
  • London to Great Barrier Reef
Search Deals
Highest demand for flights based on searches. 13% potential increase in price (£134 potential increase over avg. return price).
Search Deals
Cheapest flight prices on average. 4% potential price decrease (£36 potential savings vs. average return price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from London to Great Barrier Reef

Cheapest flights from London to Great Barrier Reef
Explore the most affordable flight options available from London to Great Barrier Reef. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 13 June 2025.

Tue 2/911:35LGW - CNS
2 stops45h 40mMultiple Airlines
Tue 28/1006:00CNS - LGW
2 stops34h 30mMultiple Airlines
Deal found 11/6£803
Sat 30/818:40LGW - CNS
2 stops37h 20mSWISS
Mon 27/1018:35CNS - LGW
2 stops33h 15mSWISS
Deal found 11/6£838
Sat 30/818:40LHR - CNS
2 stops37h 20mSWISS
Mon 27/1018:35CNS - LHR
2 stops31h 45mSWISS
Deal found 11/6£841
Mon 1/913:05LCY - CNS
2 stops42h 55mSWISS
Sun 26/1018:35CNS - LCY
2 stops24h 00mSWISS
Deal found 11/6£860
Tue 2/921:20LHR - CNS
2 stops35h 55mMultiple Airlines
Tue 28/1006:40CNS - LHR
2 stops32h 45mMultiple Airlines
Deal found 11/6£899
Sun 31/822:10LHR - CNS
2 stops52h 25mChina Southern
Sat 25/1006:00CNS - LHR
2 stops46h 15mChina Southern
Deal found 11/6£983
Thu 28/811:25LHR - CNS
1 stop20h 35mSingapore Airlines
Mon 29/918:15CNS - LHR
1 stop22h 30mSingapore Airlines
Deal found 12/6£1,036
Tue 2/908:45LCY - CNS
2 stops23h 15mLufthansa
Sun 26/1018:35CNS - LCY
2 stops33h 00mLufthansa
Deal found 11/6£1,044
Sat 30/820:10LHR - CNS
2 stops37h 00mCathay Pacific
Sat 25/1018:40CNS - LHR
2 stops30h 20mCathay Pacific
Deal found 11/6£1,082
Mon 7/706:10STN - CNS
3 stops37h 15mMultiple Airlines
Wed 23/706:45CNS - STN
3 stops47h 40mMultiple Airlines
Deal found 10/6£1,092
Tue 2/910:15LGW - CNS
1 stop21h 45mSingapore Airlines
Tue 28/1009:15CNS - LGW
2 stops31h 10mSingapore Airlines
Deal found 11/6£1,109
Tue 24/610:05LGW - CNS
2 stops38h 25mEmirates
Tue 8/718:50CNS - LGW
2 stops45h 30mEmirates
Deal found 11/6£1,163

Cheapflights Fare Finder

Customise your flight search to find flights from London to Great Barrier Reef that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 June 2025.
Use the filters below to find and compare flights from London to Great Barrier Reef that are best for you.

Fly from

London

Fly to

Great Barrier Reef

Route

Depart

Return

Price

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Tue 2/9

11:35-18:15

2 stops45h 40m

Cairns

Tue 28/10

06:00-06:30

2 stops34h 30m

£803

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Sat 30/8

18:40-17:00

2 stops37h 20m

Cairns

Mon 27/10

18:35-17:50

2 stops33h 15m

£838

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Sat 30/8

18:40-17:00

2 stops37h 20m

Cairns

Mon 27/10

18:35-16:20

2 stops31h 45m

£841

LondonCairns

LCY - CNS

LCYCNS

London City

Mon 1/9

13:05-17:00

2 stops42h 55m

Cairns

Sun 26/10

18:35-08:35

2 stops24h 00m

£860

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Tue 2/9

21:20-18:15

2 stops35h 55m

Cairns

Tue 28/10

06:40-05:25

2 stops32h 45m

£899

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Sun 31/8

22:10-11:35

2 stops52h 25m

Cairns

Sat 25/10

06:00-19:15

2 stops46h 15m

£983

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Thu 28/8

11:25-17:00

1 stop20h 35m

Cairns

Mon 29/9

18:15-07:45

1 stop22h 30m

£1,036

LondonCairns

LCY - CNS

LCYCNS

London City

Tue 2/9

08:45-17:00

2 stops23h 15m

Cairns

Mon 27/10

18:35-17:40

2 stops33h 05m

£1,044

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Sat 30/8

20:10-18:10

2 stops37h 00m

Cairns

Sat 25/10

18:40-16:00

2 stops30h 20m

£1,082

LondonCairns

STN - CNS

STNCNS

London Stansted

Mon 7/7

06:10-04:25

3 stops37h 15m

Cairns

Wed 23/7

06:45-21:25

3 stops47h 40m

£1,092

Flights are sorted by cheapest return flights first.

Deals found on 10/6

Showing 1-10 of 50 results
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Best time to book a flight from London to Great Barrier Reef

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

What is the cheapest month to book a flight from London to Great Barrier Reef?

Currently, March is the cheapest month in which you can book a flight from London to Great Barrier Reef (average of £1,372). Flying from London to Great Barrier Reef in July is currently the most expensive (average of £2,027). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

What is the cheapest time of day to fly from LON to YJV?

Find hourly flight availability from London to Great Barrier Reef. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 13 June 2025.

When flying from London to Great Barrier Reef, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

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 13 June 2025.
Get a feel of what it's like to fly with Japan Airlines, Emirates and Singapore Airlines from London to Great Barrier Reef by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Japan Airlines
8.3
Very Good
1,490 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Emirates
8.1
Very Good
3,265 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Singapore Airlines
8.1
Very Good
1,304 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Air New Zealand
8.0
Very Good
483 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!
Cathay Pacific
7.6
Good
892 reviews
Japan Airlines
8.3
Very Good
1,490 reviews
Check prices

Entertainment

7.8

Boarding

8.4

Comfort

8.2

Food

7.7

Overall

8.3

Crew

8.7

Reviews

1 / 20
8.0
Excellent

Diego,Nov 2024

HKG - NRT

overall very good; just found a bit poor the food options in Narita airport but the in the flight it was good but limited (no real choice to avoid seafood or clearly stay away from pork..); most of the food was tasty tho and the choice was nice, specially their snacks and dessert and drinks. The in-flight systems was so-so (too complicated interface; they should rehaul with a proper UIX), and I specially appreciated their segments of videos capsules about the behind the scenes including an overview of technicalities of their aircraft and days in the life of their pilots. It was refreshing and give a good ideas of the efforts and challenges every employees has to deal with. Loved it!

Related info for your journey

Find useful and relevant information for your journey from London to Great Barrier Reef. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from London to Great Barrier Reef one-way?

    £659 is the cheapest one-way deal found within the past few days, from SWISS. You may also be able to find cheap deals on Singapore Airlines and Air New Zealand, with prices starting from £679 and £775, respectively.

  • What are the most popular routes from London to Great Barrier Reef?

    Most travelers choose London Heathrow - Cairns, London Gatwick - Cairns or London Stansted - Cairns when deciding on the best route from London to Great Barrier Reef.

  • Can I find deals for flights from London to Great Barrier Reef that include hotel bookings?

    Yes. In addition to deals on London to Great Barrier Reef flights, Cheapflights offers holiday packages that include both flights and hotel.

  • How can I find direct flights from London to Great Barrier Reef?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Great Barrier Reef.

  • Can I find deals for business class flights from London to Great Barrier Reef?

    Yes. Cheapflights offers flight deals from London to Great Barrier Reef by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from London to Great Barrier Reef?

    Currently, March is the cheapest month in which you can book a flight from London to Great Barrier Reef (average of £1,372). Flying from London to Great Barrier Reef in July is currently the most expensive (average of £2,027). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for London to Great Barrier Reef

See prices for flight routes from nearby airports that may be better suited for you.
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Top 6 airlines flying from London to Great Barrier Reef

Discover the top 6 airlines that operate flights from London to Great Barrier Reef. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 858,174 searches. Data last updated 13 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Cathay PacificCheapest£727Average£892FlexibilityNo cancel feeOn-time72%
Search Cathay Pacific flights
Etihad AirwaysCheapest£807Average£1,034FlexibilityNo cancel feeOn-time75%
Search Etihad Airways flights
Singapore AirlinesCheapest£824Average£1,130FlexibilityNo cancel feeOn-time81%
Search Singapore Airlines flights
LufthansaCheapest£920Average£994FlexibilityNo cancel feeOn-time76%
Search Lufthansa flights
Qantas AirwaysCheapest£1,121Average£1,419FlexibilityNo cancel feeOn-time74%
Search Qantas Airways flights
Japan AirlinesCheapest£1,349Average£1,482FlexibilityNo cancel feeOn-time79%
Search Japan Airlines flights

Fly with Cheapflights

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How does Cheapflights help users find flights from London to Great Barrier Reef?

Deals for London to Great Barrier Reef flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from London to Great Barrier Reef?

It’s simple! Cheapflights, which is free to use for everyone, saves millions of users time and money every year by helping them find the cheapest and most suitable flights from London to Great Barrier Reef.

Can Cheapflights find flights from London to Great Barrier Reef with no change fees?

Yes! Cheapflights helps users easily find flights from London to Great Barrier Reef with no change fees.

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