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 5/2. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CNS
9 Jan — 16 Jan1
Return
1 adult
Economy
Return
1 adult, Economy, 0 bags
Cheapflights Tip: The best prices from London to Cairns are usually found in February or September, booked 30 days in advance, depart on a Thursday or Wednesday and return on a Monday
Cheap flight deals from London to Cairns
Enter your travel dates to find the best prices.
Cheapest flights from London to Cairns
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 10 December 2025.
Wed 31/1219:50LHR - CNS
2 stops52h 05mCathay Pacific
Tue 20/111:25CNS - LHR
1 stop37h 35mCathay Pacific
Deal found 8/12£1,026
Mon 22/1218:55LHR - CNS
2 stops48h 50mMultiple Airlines
Tue 13/109:45CNS - LHR
3 stops46h 10mMultiple Airlines
Deal found 8/12£1,393
Sun 14/1213:40LTN - CNS
3 stops46h 50mMultiple Airlines
Mon 22/1219:15CNS - LTN
3 stops36h 15mMultiple Airlines
Deal found 8/12£1,535
Sun 14/1208:55STN - CNS
3 stops34h 50mMultiple Airlines
Mon 22/1219:15CNS - STN
3 stops37h 00mMultiple Airlines
Deal found 8/12£1,661
Sat 13/1220:10LHR - CNS
2 stops41h 45mMultiple Airlines
Mon 12/119:15CNS - LHR
2 stops34h 35mMultiple Airlines
Deal found 8/12£1,688
Sun 14/1222:05LHR - CNS
1 stop25h 50mCathay Pacific
Mon 22/1212:35CNS - LHR
2 stops41h 35mCathay Pacific
Deal found 8/12£1,707
Sun 14/1213:35LGW - CNS
3 stops32h 55mMultiple Airlines
Mon 22/1219:15CNS - LGW
2 stops26h 25mMultiple Airlines
Deal found 8/12£1,749
Mon 22/1222:05LHR - CNS
2 stops32h 10mCathay Pacific
Tue 13/111:25CNS - LHR
1 stop39h 55mCathay Pacific
Deal found 8/12£1,752
Mon 22/1218:55LHR - CNS
2 stops48h 50mMultiple Airlines
Wed 7/117:20CNS - LHR
2 stops47h 05mMultiple Airlines
Deal found 9/12£1,758
Sat 13/1208:40LGW - CNS
2 stops29h 15mQatar Airways
Mon 12/109:15CNS - LGW
2 stops30h 40mQatar Airways
Deal found 9/12£1,989
Sat 13/1220:15STN - CNS
2 stops34h 00mEmirates
Mon 12/115:35CNS - STN
2 stops36h 20mEmirates
Deal found 8/12£2,078
Sun 14/1219:20LCY - CNS
3 stops29h 25mMultiple Airlines
Mon 22/1209:45CNS - LCY
3 stops33h 30mMultiple Airlines
Deal found 8/12£2,357
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 10 December 2025.
Sat 7/310:30LGW - CNS
2 stops62h 50mMultiple Airlines
Sat 14/306:00CNS - LGW
2 stops42h 00mMultiple Airlines
Deal found 9/12£780
Sun 1/218:40LGW - CNS
2 stops29h 15mSWISS
Sun 15/218:35CNS - LGW
2 stops33h 15mSWISS
Deal found 8/12£983
Thu 22/117:50LHR - CNS
1 stop30h 05mCathay Pacific
Thu 29/111:25CNS - LHR
1 stop37h 35mCathay Pacific
Deal found 8/12£1,008
Sun 1/209:25LGW - CNS
1 stop21h 55mSingapore Airlines
Sun 15/218:35CNS - LGW
1 stop45h 50mSingapore Airlines
Deal found 8/12£1,027
Mon 9/220:10LHR - CNS
2 stops35h 20mQantas Airways
Mon 23/217:00CNS - LHR
2 stops47h 15mQantas Airways
Deal found 9/12£1,088
Mon 2/314:05STN - CNS
2 stops38h 00mEmirates
Mon 16/317:00CNS - STN
2 stops53h 05mEmirates
Deal found 8/12£1,097
Mon 2/318:55LCY - CNS
3 stops48h 50mKLM
Mon 16/319:15CNS - LCY
3 stops57h 10mKLM
Deal found 8/12£1,533
Sat 7/321:00LHR - CNS
2 stops52h 20mMultiple Airlines
Sat 14/306:40CNS - LHR
2 stops44h 50mMultiple Airlines
Deal found 9/12£830
Sun 1/206:20LGW - CNS
2 stops37h 25mMultiple Airlines
Sun 15/209:45CNS - LGW
3 stops33h 40mMultiple Airlines
Deal found 8/12£835
Sun 1/211:00LHR - CNS
1 stop36h 55mCathay Pacific
Sun 15/211:35CNS - LHR
2 stops42h 35mCathay Pacific
Deal found 8/12£1,051
Sun 15/310:40LHR - CNS
1 stop20h 40mSingapore Airlines
Sun 19/418:15CNS - LHR
1 stop54h 30mSingapore Airlines
Deal found 8/12£1,091
Mon 9/220:15STN - CNS
2 stops31h 50mEmirates
Mon 23/211:45CNS - STN
2 stops58h 20mEmirates
Deal found 9/12£1,101
Sat 17/110:30LGW - CNS
2 stops57h 15mMultiple Airlines
Sat 31/109:45CNS - LGW
3 stops38h 15mMultiple Airlines
Deal found 8/12£920
Sat 4/420:35LHR - CNS
1 stop35h 25mSingapore Airlines
Mon 20/418:15CNS - LHR
1 stop54h 30mSingapore Airlines
Deal found 9/12£1,102
Fri 13/320:15STN - CNS
2 stops28h 30mEmirates
Tue 21/412:35CNS - STN
2 stops33h 20mEmirates
Deal found 9/12£1,119
Thu 22/110:30LGW - CNS
3 stops60h 00mMultiple Airlines
Thu 29/109:45CNS - LGW
3 stops38h 15mMultiple Airlines
Deal found 8/12£940
Thu 22/117:40LCY - CNS
2 stops30h 15mSWISS
Thu 29/111:25CNS - LCY
2 stops31h 20mSWISS
Deal found 8/12£1,300
Fri 1/511:25LHR - CNS
1 stop44h 35mSingapore Airlines
Fri 29/518:15CNS - LHR
1 stop34h 15mSingapore Airlines
Deal found 8/12£1,102
Sun 15/320:15STN - CNS
2 stops31h 50mEmirates
Sun 19/416:40CNS - STN
2 stops29h 15mEmirates
Deal found 9/12£1,172
Fri 30/110:25LHR - CNS
2 stops33h 20mMultiple Airlines
Fri 13/219:15CNS - LHR
2 stops54h 10mMultiple Airlines
Deal found 7/12£999
Mon 9/218:15LCY - CNS
2 stops37h 05mLufthansa
Mon 23/218:35CNS - LCY
2 stops24h 40mLufthansa
Deal found 9/12£2,973
Mon 2/320:15STN - CNS
2 stops50h 20mEmirates
Thu 5/311:35CNS - STN
2 stops34h 30mEmirates
Deal found 9/12£1,180
Fri 30/117:05LCY - CNS
3 stops26h 40mKLM
Fri 13/219:15CNS - LCY
3 stops52h 00mKLM
Deal found 7/12£1,610
Sun 1/208:50LHR - CNS
2 stops34h 55mMultiple Airlines
Sun 15/209:45CNS - LHR
3 stops34h 10mMultiple Airlines
Deal found 8/12£1,003
Mon 9/217:00LGW - CNS
2 stops36h 10mMultiple Airlines
Mon 23/206:00CNS - LGW
2 stops34h 30mMultiple Airlines
Deal found 9/12£1,011
Sat 7/314:05STN - CNS
2 stops32h 30mEmirates
Sat 14/317:00CNS - STN
2 stops34h 55mEmirates
Deal found 9/12£1,224
Fri 23/110:00LCY - CNS
3 stops33h 45mKLM
Fri 30/119:15CNS - LCY
3 stops70h 00mKLM
Deal found 9/12£1,722
Fri 30/117:05LGW - CNS
2 stops26h 40mMultiple Airlines
Fri 13/219:15CNS - LGW
2 stops48h 05mMultiple Airlines
Deal found 7/12£1,050
Sat 4/421:10STN - CNS
2 stops29h 40mEmirates
Mon 20/412:35CNS - STN
2 stops33h 20mEmirates
Deal found 8/12£1,273
Thu 22/121:00LHR - CNS
2 stops39h 30mMultiple Airlines
Thu 29/106:40CNS - LHR
2 stops44h 50mMultiple Airlines
Deal found 8/12£1,056
Last-minute flights from London to Cairns
Discover last-minute flight deals from London to Cairns. Data last updated 10 December 2025 and is based on user searches.
Wed 31/1219:50LHR - CNS
2 stops52h 05mCathay Pacific
Tue 20/111:25CNS - LHR
1 stop37h 35mCathay Pacific
Deal found 8/12£1,026
Sat 17/110:30LGW - CNS
2 stops57h 15mMultiple Airlines
Sat 31/109:45CNS - LGW
3 stops38h 15mMultiple Airlines
Deal found 8/12£920
Sat 17/121:00LHR - CNS
2 stops39h 30mMultiple Airlines
Sat 31/109:45CNS - LHR
2 stops41h 45mMultiple Airlines
Deal found 8/12£1,042
Thu 22/110:30LGW - CNS
3 stops60h 00mMultiple Airlines
Thu 29/109:45CNS - LGW
3 stops38h 15mMultiple Airlines
Deal found 8/12£940
Thu 22/117:50LHR - CNS
1 stop30h 05mCathay Pacific
Thu 29/111:25CNS - LHR
1 stop37h 35mCathay Pacific
Deal found 8/12£1,008
Thu 22/121:00LHR - CNS
2 stops39h 30mMultiple Airlines
Thu 29/106:40CNS - LHR
2 stops44h 50mMultiple Airlines
Deal found 8/12£1,056
Fri 23/117:00LGW - CNS
3 stops53h 30mMultiple Airlines
Fri 30/119:15CNS - LGW
2 stops28h 45mMultiple Airlines
Deal found 9/12£1,055
Fri 23/108:50LHR - CNS
2 stops34h 55mMultiple Airlines
Fri 30/119:15CNS - LHR
2 stops56h 55mMultiple Airlines
Deal found 9/12£1,137
Fri 30/110:25LHR - CNS
2 stops33h 20mMultiple Airlines
Fri 13/219:15CNS - LHR
2 stops54h 10mMultiple Airlines
Deal found 7/12£999
Fri 30/117:00LGW - CNS
3 stops53h 30mMultiple Airlines
Fri 13/218:05CNS - LGW
2 stops53h 55mMultiple Airlines
Deal found 7/12£1,026
Fri 30/107:00LTN - CNS
3 stops36h 45mMultiple Airlines
Fri 13/211:20CNS - LTN
3 stops39h 00mMultiple Airlines
Deal found 7/12£1,101
Fri 30/120:35LHR - CNS
1 stop34h 45mSingapore Airlines
Fri 13/218:35CNS - LHR
1 stop34h 35mSingapore Airlines
Deal found 7/12£1,155
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 10 December 2025.
Thu 5/214:20STN - CNS
3 stops53h 25mMultiple Airlines
Deal found 9/12£339
Sat 7/323:20STN - CNS
3 stops44h 25mMultiple Airlines
Deal found 9/12£392
Thu 5/222:15LHR - CNS
3 stops45h 30mMultiple Airlines
Deal found 9/12£410
Wed 4/217:00LGW - CNS
3 stops50h 45mMultiple Airlines
Deal found 9/12£438
Wed 4/221:10LHR - CNS
3 stops46h 35mMultiple Airlines
Deal found 9/12£444
Sat 7/322:00LHR - CNS
2 stops39h 05mMultiple Airlines
Deal found 9/12£449
Fri 6/214:00LTN - CNS
2 stops29h 45mMultiple Airlines
Deal found 9/12£455
Thu 29/113:25LGW - CNS
3 stops54h 20mMultiple Airlines
Deal found 9/12£458
Mon 4/522:40LHR - CNS
2 stops39h 25mMultiple Airlines
Deal found 9/12£464
Thu 29/122:15LHR - CNS
3 stops45h 30mMultiple Airlines
Deal found 9/12£468
Sat 7/215:50STN - CNS
3 stops51h 55mMultiple Airlines
Deal found 9/12£470
Fri 6/217:00LGW - CNS
3 stops53h 30mMultiple Airlines
Deal found 9/12£483
Find 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 10 December 2025.
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 858,174 searches. Data last updated 10 December 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
LGW - CNS
LGWCNS
London Gatwick
Sat 7/3
10:30-11:20
2 stops62h 50m
Cairns
Sat 14/3
06:00-14:00
2 stops42h 00m
£780
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Sat 7/3
21:00-11:20
2 stops52h 20m
Cairns
Sat 14/3
06:40-17:30
2 stops44h 50m
£830
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Sun 1/2
06:20-05:45
2 stops37h 25m
Cairns
Sun 15/2
09:45-09:25
3 stops33h 40m
£835
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Sat 17/1
10:30-05:45
2 stops57h 15m
Cairns
Sat 31/1
09:45-14:00
3 stops38h 15m
£920
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Thu 22/1
10:30-08:30
3 stops60h 00m
Cairns
Thu 29/1
09:45-14:00
3 stops38h 15m
£940
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Sun 1/2
18:40-09:55
2 stops29h 15m
Cairns
Sun 15/2
18:35-17:50
2 stops33h 15m
£983
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Fri 30/1
10:25-05:45
2 stops33h 20m
Cairns
Fri 13/2
19:15-15:25
2 stops54h 10m
£999
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Sun 1/2
08:50-05:45
2 stops34h 55m
Cairns
Sun 15/2
09:45-09:55
3 stops34h 10m
£1,003
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Thu 22/1
17:50-09:55
1 stop30h 05m
Cairns
Thu 29/1
11:25-15:00
1 stop37h 35m
£1,008
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Mon 9/2
17:00-15:10
2 stops36h 10m
Cairns
Mon 23/2
06:00-06:30
2 stops34h 30m
£1,011
Flights are sorted by cheapest return flights first.
Deals found on 9/12
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 5 December 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 30 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 £761). Flying from London to Cairns in December is currently the most expensive (average of £1,108). 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 CNS?
Find hourly flight availability from London to Cairns. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 10 December 2025.
It’s optimal to fly from London to Cairns in the afternoon. By choosing this option you can save up to 39% on the cost of your flight, compared to a flight at midday.
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 85% 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 £1,150.
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 Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 24h 32m.
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 Sydney (SYD) offer the fastest connection on this route, with an average stopover time of 3h 08m.
How often are flights from London to Cairns delayed?
About 12% of weekly flights between London and Cairns have experienced delays in the past year, with the average delay time being 99 minutes.
What is the most punctual flight time for London to Cairns flights?
Historically, flights departing at night are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Wednesday tends to have the lowest number of delays on this route, whereas Thursday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on London to Cairns flights?
Over the past year, China Eastern have had the lowest number of delays on this route, with just 10% of flights being delayed.
Reviews of airlines servicing Cairns
Get insights into the airlines that provide service to Cairns. 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 Cairns. Reviews last updated 10 December 2025.
See what other customers who have flown with Singapore Airlines, Cathay Pacific, andQantas Airways from London to Cairns have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Very kind staff to arrange my luggage and really appreciate all help.
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?
Most people fly into Cairns (CNS) if they book a flight to Cairns from London. On average, Cairns has 0 inbound flights from London per day from 5 airlines. Cairns is conveniently located just 2.8 mi from Cairns’s city center.
How long is the flight from London to Cairns?
Departing from London to Cairns will take you 30h 05m. The distance from London to Cairns is about 9409 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the cheapest airlines flying from London to Cairns round-trip?
Flying on SWISS is currently your cheapest option to Cairns, with prices starting at £791. Additional return tickets that might be worth considering are offered by Cathay Pacific and Singapore Airlines, with the lowest prices starting at £803 and £841, respectively. SWISS is priced at 36% lower than the current average price of a flight leaving 3 months from now.
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 £761). Flying from London to Cairns in December is currently the most expensive (average of £1,108). 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 10 December 2025.
Discover the top 5 airlines that operate flights from London to Cairns. 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 10 December 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?
When you search for this flight from London to Cairns, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.
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?
Users can book flights with no change fees policies with our dedicated filters. Book flights from London to Cairns flexibly with Cheapflights today.
Can Cheapflights notify me if prices for flights from London to Cairns become cheaper?
Of course! You can now track prices for flights from London to Cairns and get an alert from Cheapflights when they change. Have a valid email address ready and click the bell icon next to the flight deals above to set up your price alerts.
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