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 9/12. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CNS
7 Dec — 14 Dec1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Cairns are usually found in May or September, booked 53 days in advance, depart on a Tuesday or Monday and return on a Monday
Cheap flight deals from London to Cairns
Discover tips and strategies to find the most affordable flight options for your journey from London (LON) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 7 November 2025.
Explore the most affordable flight options available from London to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 7 November 2025.
Thu 27/1110:30LGW - CNS
3 stops60h 00mMultiple Airlines
Thu 4/1209:45CNS - LGW
3 stops54h 45mMultiple Airlines
Deal found 6/11$1,491
Sat 6/1210:30LGW - CNS
3 stops60h 00mMultiple Airlines
Sat 13/1209:45CNS - LGW
3 stops54h 45mMultiple Airlines
Deal found 6/11$1,754
Mon 10/1121:00LHR - CNS
2 stops39h 05mMultiple Airlines
Thu 4/1209:45CNS - LHR
3 stops41h 45mMultiple Airlines
Deal found 7/11$1,757
Thu 27/1110:25LHR - CNS
2 stops33h 20mMultiple Airlines
Thu 4/1209:45CNS - LHR
3 stops63h 40mMultiple Airlines
Deal found 6/11$1,934
Mon 1/1210:30LGW - CNS
2 stops50h 35mMultiple Airlines
Sun 21/1206:00CNS - LGW
2 stops42h 00mMultiple Airlines
Deal found 5/11$2,077
Thu 27/1108:05STN - CNS
3 stops35h 40mMultiple Airlines
Thu 4/1206:40CNS - STN
3 stops43h 20mMultiple Airlines
Deal found 6/11$2,107
Sat 6/1216:50LHR - CNS
2 stops38h 00mCathay Pacific
Sat 13/1211:25CNS - LHR
1 stop28h 00mCathay Pacific
Deal found 6/11$2,299
Sat 6/1222:05LHR - CNS
2 stops32h 10mMultiple Airlines
Sat 13/1211:25CNS - LHR
2 stops37h 15mMultiple Airlines
Deal found 6/11$2,391
Thu 27/1120:15STN - CNS
2 stops28h 30mEmirates
Thu 4/1211:35CNS - STN
2 stops34h 30mEmirates
Deal found 6/11$2,462
Wed 17/1221:00LHR - CNS
2 stops35h 45mMultiple Airlines
Thu 29/106:40CNS - LHR
2 stops44h 50mMultiple Airlines
Deal found 7/11$2,542
Sat 6/1214:05STN - CNS
3 stops32h 25mMultiple Airlines
Sat 13/1209:45CNS - STN
3 stops36h 20mMultiple Airlines
Deal found 6/11$2,735
Wed 17/1207:40STN - CNS
3 stops34h 55mMultiple Airlines
Thu 29/106:40CNS - STN
3 stops43h 20mMultiple Airlines
Deal found 7/11$2,810
Best flights from London to Cairns
Discover carefully curated flight deals from London to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 7 November 2025.
Sat 7/321:00LHR - CNS
2 stops49h 20mMultiple Airlines
Sun 22/309:45CNS - LHR
2 stops41h 45mMultiple Airlines
Deal found 7/11$1,647
Sat 31/120:05LHR - CNS
2 stops51h 50mSWISS
Sun 22/218:35CNS - LHR
2 stops23h 30mSWISS
Deal found 6/11$1,751
Wed 25/309:50LCY - CNS
2 stops45h 30mLufthansa
Wed 29/418:15CNS - LCY
2 stops33h 20mLufthansa
Deal found 6/11$2,021
Mon 23/209:25LGW - CNS
1 stop45h 55mSingapore Airlines
Sun 15/318:35CNS - LGW
1 stop21h 50mSingapore Airlines
Deal found 6/11$2,022
Sun 22/222:05LHR - CNS
1 stop25h 50mCathay Pacific
Sun 15/314:50CNS - LHR
2 stops34h 10mCathay Pacific
Deal found 6/11$2,041
Sun 22/320:15STN - CNS
2 stops28h 30mEmirates
Wed 29/414:55CNS - STN
2 stops31h 00mEmirates
Deal found 7/11$2,282
Mon 23/217:00LGW - CNS
2 stops50h 45mMultiple Airlines
Sun 15/309:45CNS - LGW
3 stops54h 45mMultiple Airlines
Deal found 6/11$1,648
Sat 7/317:00LGW - CNS
2 stops56h 20mMultiple Airlines
Sun 22/306:00CNS - LGW
2 stops42h 00mMultiple Airlines
Deal found 7/11$1,668
Sat 7/320:35LHR - CNS
1 stop34h 45mSingapore Airlines
Sun 22/318:35CNS - LHR
1 stop30h 45mSingapore Airlines
Deal found 7/11$2,039
Fri 6/317:00LGW - CNS
2 stops38h 15mMultiple Airlines
Sun 22/306:00CNS - LGW
2 stops42h 00mMultiple Airlines
Deal found 7/11$1,696
Thu 8/120:15LHR - CNS
1 stop27h 40mCathay Pacific
Thu 22/111:25CNS - LHR
1 stop37h 35mCathay Pacific
Deal found 6/11$2,101
Fri 6/320:15STN - CNS
2 stops31h 50mEmirates
Sun 22/315:35CNS - STN
2 stops30h 30mEmirates
Deal found 7/11$2,287
Sat 6/1210:30LGW - CNS
2 stops57h 15mMultiple Airlines
Sat 13/1209:45CNS - LGW
3 stops54h 45mMultiple Airlines
Deal found 6/11$1,754
Fri 1/522:05LHR - CNS
1 stop57h 55mSingapore Airlines
Fri 29/518:15CNS - LHR
1 stop34h 15mSingapore Airlines
Deal found 5/11$2,219
Sat 7/220:15STN - CNS
2 stops34h 00mEmirates
Sat 28/211:45CNS - STN
2 stops34h 20mEmirates
Deal found 7/11$2,330
Sun 22/317:00LGW - CNS
2 stops38h 15mMultiple Airlines
Wed 29/406:00CNS - LGW
2 stops33h 40mMultiple Airlines
Deal found 7/11$1,814
Wed 4/320:15STN - CNS
2 stops31h 50mEmirates
Sun 8/311:35CNS - STN
2 stops34h 30mEmirates
Deal found 5/11$2,393
Thu 27/1110:30LGW - CNS
2 stops44h 45mMultiple Airlines
Thu 4/1206:00CNS - LGW
2 stops42h 00mMultiple Airlines
Deal found 6/11$1,834
Tue 31/320:25LHR - CNS
2 stops59h 35mMultiple Airlines
Thu 30/411:40CNS - LHR
2 stops53h 15mMultiple Airlines
Deal found 6/11$1,908
Wed 25/318:40LHR - CNS
2 stops36h 40mMultiple Airlines
Wed 29/418:15CNS - LHR
2 stops23h 25mMultiple Airlines
Deal found 7/11$1,933
Thu 27/1108:50LHR - CNS
2 stops27h 15mMultiple Airlines
Thu 4/1209:45CNS - LHR
2 stops30h 55mMultiple Airlines
Deal found 6/11$1,934
Mon 23/222:00LHR - CNS
2 stops45h 45mMultiple Airlines
Sun 15/318:35CNS - LHR
1 stop30h 45mMultiple Airlines
Deal found 6/11$1,939
Wed 25/317:00LGW - CNS
2 stops38h 15mMultiple Airlines
Wed 29/406:00CNS - LGW
2 stops33h 40mMultiple Airlines
Deal found 7/11$1,970
Tue 20/110:30LGW - CNS
2 stops44h 45mMultiple Airlines
Thu 19/206:00CNS - LGW
2 stops42h 00mMultiple Airlines
Deal found 5/11$2,013
Wed 25/318:10LCY - CNS
2 stops37h 10mMultiple Airlines
Wed 29/418:15CNS - LCY
2 stops33h 20mMultiple Airlines
Deal found 7/11$2,024
Thu 27/1108:05STN - CNS
3 stops35h 40mMultiple Airlines
Thu 4/1206:40CNS - STN
3 stops43h 20mMultiple Airlines
Deal found 6/11$2,107
Sun 22/220:15STN - CNS
2 stops28h 30mMultiple Airlines
Sun 15/314:50CNS - STN
2 stops37h 05mMultiple Airlines
Deal found 6/11$2,290
Fri 6/318:15LCY - CNS
2 stops37h 05mMultiple Airlines
Sun 22/318:35CNS - LCY
2 stops33h 05mMultiple Airlines
Deal found 7/11$2,307
Sun 22/314:05STN - CNS
2 stops29h 40mMultiple Airlines
Wed 29/415:35CNS - STN
2 stops30h 20mMultiple Airlines
Deal found 7/11$2,310
Tue 20/107:05LCY - CNS
2 stops40h 50mMultiple Airlines
Thu 19/211:25CNS - LCY
2 stops41h 05mMultiple Airlines
Deal found 5/11$2,447
Last-minute flights from London to Cairns
Discover last-minute flight deals from London to Cairns. Data last updated 7 November 2025 and is based on user searches.
Mon 10/1121:00LHR - CNS
2 stops39h 05mMultiple Airlines
Thu 4/1209:45CNS - LHR
3 stops41h 45mMultiple Airlines
Deal found 7/11$1,757
Thu 27/1110:30LGW - CNS
3 stops60h 00mMultiple Airlines
Thu 4/1209:45CNS - LGW
3 stops54h 45mMultiple Airlines
Deal found 6/11$1,491
Thu 27/1110:25LHR - CNS
2 stops33h 20mMultiple Airlines
Thu 4/1209:45CNS - LHR
3 stops63h 40mMultiple Airlines
Deal found 6/11$1,934
Thu 27/1108:05STN - CNS
3 stops35h 40mMultiple Airlines
Thu 4/1206:40CNS - STN
3 stops43h 20mMultiple Airlines
Deal found 6/11$2,107
Thu 27/1120:15STN - CNS
2 stops28h 30mEmirates
Thu 4/1211:35CNS - STN
2 stops34h 30mEmirates
Deal found 6/11$2,462
Mon 1/1210:30LGW - CNS
2 stops50h 35mMultiple Airlines
Sun 21/1206:00CNS - LGW
2 stops42h 00mMultiple Airlines
Deal found 5/11$2,077
Sat 6/1210:30LGW - CNS
2 stops57h 15mMultiple Airlines
Sat 13/1209:45CNS - LGW
3 stops54h 45mMultiple Airlines
Deal found 6/11$1,754
Sat 6/1216:50LHR - CNS
2 stops38h 00mCathay Pacific
Sat 13/1211:25CNS - LHR
1 stop28h 00mCathay Pacific
Deal found 6/11$2,299
Sat 6/1222:05LHR - CNS
2 stops32h 10mMultiple Airlines
Sat 13/1211:25CNS - LHR
2 stops37h 15mMultiple Airlines
Deal found 6/11$2,391
Sat 6/1214:05STN - CNS
3 stops32h 25mMultiple Airlines
Sat 13/1209:45CNS - STN
3 stops36h 20mMultiple Airlines
Deal found 6/11$2,735
Wed 17/1221:00LHR - CNS
2 stops35h 45mMultiple Airlines
Thu 29/106:40CNS - LHR
2 stops44h 50mMultiple Airlines
Deal found 7/11$2,542
Wed 17/1207:40STN - CNS
3 stops34h 55mMultiple Airlines
Thu 29/106:40CNS - STN
3 stops43h 20mMultiple Airlines
Deal found 7/11$2,810
One-way flights from London to Cairns
Search for one-way flight options from London to Cairns. Find affordable one-way fares based on user searches. Data last updated 7 November 2025.
Tue 9/1223:20STN - CNS
3 stops57h 25mMultiple Airlines
Deal found 5/11$837
Sat 6/1223:20STN - CNS
3 stops44h 25mMultiple Airlines
Deal found 5/11$854
Thu 11/1208:05LGW - CNS
3 stops59h 40mMultiple Airlines
Deal found 5/11$862
Wed 10/1214:15STN - CNS
3 stops57h 40mMultiple Airlines
Deal found 5/11$905
Wed 26/1110:30LGW - CNS
2 stops60h 50mMultiple Airlines
Deal found 6/11$919
Thu 11/1208:30STN - CNS
3 stops59h 30mMultiple Airlines
Deal found 5/11$933
Sat 6/1220:25LHR - CNS
2 stops49h 55mMultiple Airlines
Deal found 5/11$959
Sat 6/1210:30LGW - CNS
3 stops60h 00mMultiple Airlines
Deal found 5/11$959
Wed 10/1215:55LGW - CNS
3 stops51h 50mMultiple Airlines
Deal found 5/11$971
Fri 20/217:00LGW - CNS
2 stops54h 20mMultiple Airlines
Deal found 4/11$976
Wed 26/1121:00LHR - CNS
2 stops50h 20mMultiple Airlines
Deal found 6/11$982
Sun 1/317:00LGW - CNS
2 stops43h 05mMultiple Airlines
Deal found 4/11$988
Cheapflights Fare Finder
Customise your flight search to find flights from London to Cairns 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 647,157 searches. Data last updated 7 November 2025.
Use the filters below to find and compare flights from London to Cairns that are best for you.
Fly from
London
Fly to
Cairns
Route
Depart
Return
Price
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Sat 7/3
21:00-08:20
2 stops49h 20m
Cairns
Sun 22/3
09:45-17:30
2 stops41h 45m
$1,647
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Mon 23/2
17:00-05:45
2 stops50h 45m
Cairns
Sun 15/3
09:45-06:30
3 stops54h 45m
$1,648
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Sat 7/3
17:00-11:20
2 stops56h 20m
Cairns
Sun 22/3
06:00-14:00
2 stops42h 00m
$1,668
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Fri 6/3
17:00-17:15
2 stops38h 15m
Cairns
Sun 22/3
06:00-14:00
2 stops42h 00m
$1,696
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Sat 31/1
20:05-09:55
2 stops51h 50m
Cairns
Sun 22/2
18:35-08:05
2 stops23h 30m
$1,751
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Sat 6/12
10:30-05:45
2 stops57h 15m
Cairns
Sat 13/12
09:45-06:30
3 stops54h 45m
$1,754
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Sun 22/3
17:00-17:15
2 stops38h 15m
Cairns
Wed 29/4
06:00-06:40
2 stops33h 40m
$1,814
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Thu 27/11
10:30-17:15
2 stops44h 45m
Cairns
Thu 4/12
06:00-14:00
2 stops42h 00m
$1,834
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Tue 31/3
20:25-17:00
2 stops59h 35m
Cairns
Thu 30/4
11:40-07:55
2 stops53h 15m
$1,908
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Wed 25/3
18:40-17:20
2 stops36h 40m
Cairns
Wed 29/4
18:15-08:40
2 stops23h 25m
$1,933
Flights are sorted by cheapest return flights first.
Deals found on 5/11
Showing 1-10 of 60 results
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Best time to book a flight from London to Cairns
Have a flexible travel schedule? Discover the best time to fly to Cairns 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 Cairns
How far ahead should I book a flight from London to Cairns?
Use this chart to determine the optimal time to book a return flight from London to Cairns. Price data was last updated on 31 October 2025.
The price you pay for your flight from London to Cairns may vary depending on when you book. For the best chance of a lower fare, look to book 52 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest month to book a flight from London to Cairns?
Currently, June is the cheapest month in which you can book a flight from London to Cairns (average of $1,624). Flying from London to Cairns in December is currently the most expensive (average of $2,271). 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.
How much does it cost for a return flight from London to Cairns?
What’s the top stopover airport for flights from London to Cairns?
Share of one-stop return flights from London to Cairns chosen by Cheapflights users in the past 12 months, using the same stopover each way.
Singapore (SIN) – chosen by Cheapflights users on 57% of one-stop itineraries from London to Cairns on Cheapflights.
What’s the cheapest stopover airport for flights from London to Cairns?
Average return fare for one-stop flights from London to Cairns, chosen by Cheapflights users in the past 12 months, with the same stopover each way.
Hong Kong (HKG) is the most affordable one-stop option, with an average return flight price of $1,674.
What’s the fastest stopover option from London to Cairns?
Shortest average travel time for one-stop one-way flights from London to Cairns, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.
Flights via Hong Kong (HKG) have the shortest average one-way travel time for one-stop routes: 26h 25m.
Which airport typically offers the quickest stopover for flights from London to Cairns?
Average stopover duration for one-stop one-way flights from London to Cairns, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.
Flights via Hong Kong (HKG) offer the fastest connection on this route, with an average stopover time of 6h 00m.
Related info for your journey
Find useful and relevant information for your journey from London to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
What airport do you fly into for flights to Cairns from London?
If you book a flight to Cairns from London, you will be flying to Cairns, which is the city’s only airport. Cairns (CNS) is located 4.4 km from the centre of Cairns. There are 0 flights from London to Cairns per day from 0 different airlines.
How long is the flight from London to Cairns?
Departing from London to Cairns will take you 28h 30m. London and Cairns are separated by a distance of 15076 km. When browsing for deals, the options you’ll see will be for both direct flights and flights with stops.
What are the most popular routes from London to Cairns?
The most popular flight routes from London to Cairns are London Heathrow - Cairns, London Gatwick - Cairns and London Stansted - Cairns.
Can I find deals for flights from London to Cairns that include hotel bookings?
Yes. In addition to deals on London to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from London to Cairns?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from London to Cairns.
Can I find deals for business class flights from London to Cairns?
Yes. Cheapflights offers flight deals from London to Cairns 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 Cairns?
Currently, June is the cheapest month in which you can book a flight from London to Cairns (average of $1,624). Flying from London to Cairns in December is currently the most expensive (average of $2,271). 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.
Explore flights to Cairns departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 7 November 2025.
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 from London to Cairns?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from London to Cairns. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from London to Cairns?
Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from London to Cairns for you. Better yet — we are completely free to use.
Can Cheapflights find flights from London to Cairns with no change fees?
Certainly. Search results for flights to Cairns from London 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 from London to Cairns become cheaper?
Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!
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