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 7/5. Fares are subject to change and may not be available on all flights or dates of travel.
LON — CNS
24 Dec — 31 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 February, booked 30 days in advance, depart on a Thursday or Wednesday 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 24 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 24 November 2025.
Mon 22/1206:00LHR - CNS
2 stops36h 35mMultiple Airlines
Tue 13/111:25CNS - LHR
2 stops31h 20mMultiple Airlines
Deal found 22/11£1,691
Sat 13/1216:50LHR - CNS
2 stops38h 00mMultiple Airlines
Mon 12/117:35CNS - LHR
2 stops31h 25mMultiple Airlines
Deal found 22/11£1,763
Sun 21/1221:10LHR - CNS
2 stops35h 35mMultiple Airlines
Sun 28/1207:45CNS - LHR
2 stops44h 05mMultiple Airlines
Deal found 23/11£1,832
Mon 22/1211:00LHR - CNS
2 stops41h 05mCathay Pacific
Tue 13/111:25CNS - LHR
1 stop37h 35mCathay Pacific
Deal found 23/11£1,842
Sun 21/1216:50LHR - CNS
1 stop31h 05mCathay Pacific
Sun 28/1217:40CNS - LHR
2 stops46h 50mCathay Pacific
Deal found 23/11£1,890
Sat 13/1222:05LHR - CNS
2 stops32h 45mCathay Pacific
Mon 12/111:35CNS - LHR
2 stops39h 45mCathay Pacific
Deal found 23/11£1,894
Sat 13/1213:35LGW - CNS
3 stops56h 55mMultiple Airlines
Mon 12/111:35CNS - LGW
2 stops34h 05mMultiple Airlines
Deal found 22/11£2,061
Sat 13/1214:05STN - CNS
3 stops32h 25mMultiple Airlines
Mon 12/114:50CNS - STN
2 stops31h 15mMultiple Airlines
Deal found 22/11£2,209
Sat 13/1220:15STN - CNS
2 stops38h 45mEmirates
Mon 12/115:35CNS - STN
2 stops54h 30mEmirates
Deal found 22/11£2,282
Fri 19/1214:05LGW - CNS
3 stops56h 25mMultiple Airlines
Wed 7/106:00CNS - LGW
2 stops33h 55mMultiple Airlines
Deal found 23/11£2,445
Fri 19/1213:35LGW - CNS
2 stops47h 30mEmirates
Wed 7/111:45CNS - LGW
2 stops52h 55mEmirates
Deal found 22/11£2,577
Fri 19/1214:05STN - CNS
2 stops29h 40mMultiple Airlines
Wed 7/115:35CNS - STN
2 stops30h 30mMultiple Airlines
Deal found 22/11£2,752
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 24 November 2025.
Wed 4/321:25LHR - CNS
2 stops46h 20mMultiple Airlines
Wed 18/318:35CNS - LHR
1 stop30h 45mMultiple Airlines
Deal found 22/11£917
Wed 4/309:20LGW - CNS
1 stop46h 00mSingapore Airlines
Wed 18/318:35CNS - LGW
1 stop21h 50mSingapore Airlines
Deal found 22/11£984
Tue 10/207:00LHR - CNS
3 stops40h 55mSWISS
Mon 2/318:35CNS - LHR
3 stops29h 05mSWISS
Deal found 23/11£1,062
Wed 11/220:25LGW - CNS
2 stops31h 40mEmirates
Sun 1/315:35CNS - LGW
2 stops36h 50mEmirates
Deal found 23/11£1,131
Wed 13/511:55LHR - CNS
1 stop32h 25mQantas Airways
Sun 17/515:35CNS - LHR
2 stops48h 00mQantas Airways
Deal found 21/11£1,162
Tue 10/218:15LCY - CNS
2 stops29h 40mLufthansa
Sun 1/318:35CNS - LCY
2 stops24h 40mLufthansa
Deal found 23/11£1,236
Tue 10/218:40LGW - CNS
2 stops29h 15mMultiple Airlines
Mon 2/311:55CNS - LGW
2 stops63h 55mMultiple Airlines
Deal found 23/11£970
Wed 11/209:10LHR - CNS
1 stop46h 10mSingapore Airlines
Sun 1/318:35CNS - LHR
1 stop54h 45mSingapore Airlines
Deal found 23/11£1,023
Tue 10/218:15LCY - CNS
2 stops29h 40mMultiple Airlines
Mon 2/318:35CNS - LCY
2 stops28h 20mMultiple Airlines
Deal found 23/11£1,053
Sat 4/420:35LHR - CNS
1 stop35h 25mSingapore Airlines
Mon 20/418:15CNS - LHR
1 stop54h 30mSingapore Airlines
Deal found 22/11£1,081
Wed 4/320:15STN - CNS
2 stops40h 50mEmirates
Wed 18/311:35CNS - STN
2 stops40h 20mEmirates
Deal found 22/11£1,191
Wed 4/314:00LTN - CNS
3 stops41h 30mMultiple Airlines
Wed 18/306:00CNS - LTN
3 stops47h 25mMultiple Airlines
Deal found 22/11£1,075
Wed 4/314:05STN - CNS
2 stops34h 55mEmirates
Sun 8/311:35CNS - STN
2 stops58h 30mEmirates
Deal found 21/11£1,191
Sun 15/310:40LHR - CNS
1 stop20h 40mSingapore Airlines
Sun 19/418:15CNS - LHR
1 stop54h 30mSingapore Airlines
Deal found 23/11£1,090
Mon 9/214:05STN - CNS
2 stops34h 55mEmirates
Thu 26/211:35CNS - STN
2 stops34h 30mEmirates
Deal found 23/11£1,193
Wed 4/313:50LGW - CNS
3 stops41h 40mMultiple Airlines
Wed 18/306:00CNS - LGW
3 stops42h 10mMultiple Airlines
Deal found 22/11£1,094
Thu 12/218:15LCY - CNS
2 stops29h 40mLufthansa
Mon 2/318:35CNS - LCY
2 stops24h 40mLufthansa
Deal found 23/11£1,459
Fri 1/520:35LHR - CNS
1 stop35h 25mSingapore Airlines
Fri 29/518:15CNS - LHR
1 stop54h 30mSingapore Airlines
Deal found 22/11£1,101
Sun 4/117:40LCY - CNS
2 stops30h 15mSWISS
Thu 22/111:25CNS - LCY
2 stops31h 20mSWISS
Deal found 22/11£1,574
Mon 9/220:15STN - CNS
2 stops34h 35mEmirates
Mon 2/311:35CNS - STN
2 stops34h 30mEmirates
Deal found 23/11£1,193
Sun 15/309:25LGW - CNS
1 stop21h 55mSingapore Airlines
Sun 19/418:15CNS - LGW
1 stop45h 10mSingapore Airlines
Deal found 22/11£1,110
Sun 4/110:30LGW - CNS
3 stops60h 00mMultiple Airlines
Thu 22/109:45CNS - LGW
3 stops38h 15mMultiple Airlines
Deal found 22/11£1,164
Tue 6/117:40LCY - CNS
2 stops30h 15mSWISS
Tue 13/111:25CNS - LCY
2 stops31h 20mSWISS
Deal found 21/11£1,579
Wed 13/509:15LCY - CNS
2 stops46h 45mLufthansa
Sun 17/518:15CNS - LCY
2 stops33h 20mLufthansa
Deal found 21/11£1,584
Mon 9/220:15STN - CNS
2 stops28h 45mEmirates
Wed 4/315:35CNS - STN
2 stops30h 30mEmirates
Deal found 23/11£1,198
Fri 1/510:15LGW - CNS
1 stop45h 45mSingapore Airlines
Fri 29/518:15CNS - LGW
1 stop45h 10mSingapore Airlines
Deal found 22/11£1,133
Thu 7/506:05LTN - CNS
3 stops38h 25mMultiple Airlines
Thu 21/511:40CNS - LTN
3 stops39h 00mMultiple Airlines
Deal found 23/11£1,179
Mon 9/220:15STN - CNS
2 stops28h 45mEmirates
Sun 1/314:50CNS - STN
2 stops31h 15mEmirates
Deal found 23/11£1,198
Sat 4/410:15LGW - CNS
1 stop45h 45mSingapore Airlines
Mon 20/418:15CNS - LGW
1 stop45h 10mSingapore Airlines
Deal found 23/11£1,138
Thu 12/213:35LGW - CNS
3 stops32h 55mMultiple Airlines
Sat 28/215:35CNS - LGW
2 stops30h 05mMultiple Airlines
Deal found 23/11£1,185
Last-minute flights from London to Cairns
Discover last-minute flight deals from London to Cairns. Data last updated 24 November 2025 and is based on user searches.
Sat 13/1216:50LHR - CNS
2 stops38h 00mMultiple Airlines
Mon 12/117:35CNS - LHR
2 stops31h 25mMultiple Airlines
Deal found 22/11£1,763
Sat 13/1222:05LHR - CNS
2 stops32h 45mCathay Pacific
Mon 12/111:35CNS - LHR
2 stops39h 45mCathay Pacific
Deal found 23/11£1,894
Sat 13/1213:35LGW - CNS
3 stops56h 55mMultiple Airlines
Mon 12/111:35CNS - LGW
2 stops34h 05mMultiple Airlines
Deal found 22/11£2,061
Sat 13/1214:05STN - CNS
3 stops32h 25mMultiple Airlines
Mon 12/114:50CNS - STN
2 stops31h 15mMultiple Airlines
Deal found 22/11£2,209
Sat 13/1220:15STN - CNS
2 stops38h 45mEmirates
Mon 12/115:35CNS - STN
2 stops54h 30mEmirates
Deal found 22/11£2,282
Fri 19/1214:05LGW - CNS
3 stops56h 25mMultiple Airlines
Wed 7/106:00CNS - LGW
2 stops33h 55mMultiple Airlines
Deal found 23/11£2,445
Fri 19/1213:35LGW - CNS
2 stops47h 30mEmirates
Wed 7/111:45CNS - LGW
2 stops52h 55mEmirates
Deal found 22/11£2,577
Fri 19/1214:05STN - CNS
2 stops29h 40mMultiple Airlines
Wed 7/115:35CNS - STN
2 stops30h 30mMultiple Airlines
Deal found 22/11£2,752
Sun 21/1221:10LHR - CNS
2 stops35h 35mMultiple Airlines
Sun 28/1207:45CNS - LHR
2 stops44h 05mMultiple Airlines
Deal found 23/11£1,832
Sun 21/1216:50LHR - CNS
1 stop31h 05mCathay Pacific
Sun 28/1217:40CNS - LHR
2 stops46h 50mCathay Pacific
Deal found 23/11£1,890
Mon 22/1206:00LHR - CNS
2 stops36h 35mMultiple Airlines
Tue 13/111:25CNS - LHR
2 stops31h 20mMultiple Airlines
Deal found 22/11£1,691
Mon 22/1211:00LHR - CNS
2 stops41h 05mCathay Pacific
Tue 13/111:25CNS - LHR
1 stop37h 35mCathay Pacific
Deal found 23/11£1,842
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 24 November 2025.
Thu 7/522:40LHR - CNS
2 stops58h 40mMultiple Airlines
Deal found 23/11£489
Sun 15/213:10LGW - CNS
2 stops30h 35mMultiple Airlines
Deal found 21/11£524
Sun 15/218:15STN - CNS
3 stops52h 05mMultiple Airlines
Deal found 21/11£527
Sun 15/214:00LTN - CNS
2 stops29h 45mMultiple Airlines
Deal found 21/11£564
Sun 15/206:30LHR - CNS
2 stops41h 25mLufthansa
Deal found 21/11£609
Thu 7/509:00LGW - CNS
2 stops29h 05mMultiple Airlines
Deal found 23/11£615
Sun 15/215:30LHR - CNS
3 stops28h 15mMultiple Airlines
Deal found 21/11£629
Sun 15/219:20LCY - CNS
2 stops28h 35mSWISS
Deal found 21/11£656
Thu 25/1211:00LHR - CNS
1 stop36h 55mCathay Pacific
Deal found 23/11£718
Thu 7/510:15LGW - CNS
1 stop21h 45mSingapore Airlines
Deal found 23/11£727
Thu 7/509:25LHR - CNS
1 stop22h 35mSingapore Airlines
Deal found 23/11£740
Sun 15/209:10LHR - CNS
1 stop22h 10mSingapore Airlines
Deal found 21/11£755
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 858,174 searches. Data last updated 24 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
Wed 4/3
21:25-05:45
2 stops46h 20m
Cairns
Wed 18/3
18:35-15:20
1 stop30h 45m
£917
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Tue 10/2
18:40-09:55
2 stops29h 15m
Cairns
Mon 2/3
11:55-17:50
2 stops63h 55m
£970
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Wed 4/3
09:20-17:20
1 stop46h 00m
Cairns
Wed 18/3
18:35-06:25
1 stop21h 50m
£984
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Wed 11/2
09:10-17:20
1 stop46h 10m
Cairns
Sun 1/3
18:35-15:20
1 stop54h 45m
£1,023
LondonCairns
LCY - CNS
LCYCNS
London City
Tue 10/2
18:15-09:55
2 stops29h 40m
Cairns
Mon 2/3
18:35-12:55
2 stops28h 20m
£1,053
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Tue 10/2
07:00-09:55
3 stops40h 55m
Cairns
Mon 2/3
18:35-13:40
3 stops29h 05m
£1,062
LondonCairns
LTN - CNS
LTNCNS
London Luton
Wed 4/3
14:00-17:30
3 stops41h 30m
Cairns
Wed 18/3
06:00-19:25
3 stops47h 25m
£1,075
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Sat 4/4
20:35-17:00
1 stop35h 25m
Cairns
Mon 20/4
18:15-15:45
1 stop54h 30m
£1,081
LondonCairns
LHR - CNS
LHRCNS
London Heathrow
Sun 15/3
10:40-17:20
1 stop20h 40m
Cairns
Sun 19/4
18:15-15:45
1 stop54h 30m
£1,090
LondonCairns
LGW - CNS
LGWCNS
London Gatwick
Wed 4/3
13:50-17:30
3 stops41h 40m
Cairns
Wed 18/3
06:00-14:10
3 stops42h 10m
£1,094
Flights are sorted by cheapest return flights first.
Deals found on 23/11
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 21 November 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 £776). Flying from London to Cairns in December is currently the most expensive (average of £1,119). 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 24 November 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 £1,145.
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 24 November 2025.
See what other customers who have flown with Japan Airlines, Singapore Airlines, andCathay Pacific 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.
Extremely fast boarding. Great food. Polite flight attendants. Leg space in regular economy is the largest I have experienced.
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 6 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 40h 50m. The distance from London to Cairns is about 9368 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 £804. Additional return tickets that might be worth considering are offered by Cathay Pacific and Singapore Airlines, with the lowest prices starting at £816 and £855, respectively. SWISS is priced at 35% lower than the current average price of a flight leaving 3 months from now.
What are the cheapest airlines to fly from London to Cairns one-way?
One-way options have recently been found by users for as low as £656 on SWISS. Other airlines that offer cheap prices include Cathay Pacific from £718 and Singapore Airlines from £727 one-way.
What are the most popular routes from London to Cairns?
The most popular route from London to Cairns is London Heathrow - Cairns. You may also consider London Gatwick - Cairns or 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 £776). Flying from London to Cairns in December is currently the most expensive (average of £1,119). 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 24 November 2025.
Discover the top 6 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 24 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?
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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