Cheap flights from Cairns to London from $757
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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
Cheapflights Tip: The best prices from Cairns to London are usually found in October or February, booked 41 days in advance, depart on a Monday or Sunday and return on a Tuesday
Cheap flight deals from Cairns to London
Discover tips and strategies to find the most affordable flight options for your journey from Cairns (CNS) to London (LON). 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 1 July 2025.
Round-trip from | $1,726 |
---|---|
One-way from | $757 |
Popular in | December |
Cheapest in | October |
Average price | $2,010 |
Find flight deals from Cairns to London
Cheapest flights from Cairns to LondonExplore the most affordable flight options available from Cairns to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.
Explore the most affordable flight options available from Cairns to London. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 July 2025.
Cheapflights Fare Finder
Customise your flight search to find flights from Cairns to London 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 1 July 2025.
Use the filters below to find and compare flights from Cairns to London that are best for you.
Fly from
Fly to
Route
Depart
Return
Price
CairnsLondon
CNS - LGW
CNSLGW
Cairns
Wed 6/8
05:45-15:00
2 stops42h 15m
London Gatwick
Wed 20/8
18:25-08:25
2 stops53h 00m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Wed 6/8
05:45-18:40
2 stops45h 55m
London Heathrow
Fri 22/8
21:20-22:50
2 stops40h 30m
CairnsLondon
CNS - STN
CNSSTN
Cairns
Mon 11/8
06:45-18:00
3 stops44h 15m
London Stansted
Thu 28/8
06:40-06:35
3 stops38h 55m
CairnsLondon
CNS - STN
CNSSTN
Cairns
Wed 6/8
19:40-18:45
2 stops32h 05m
London Stansted
Wed 20/8
14:55-22:50
2 stops46h 55m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Tue 5/8
13:05-19:00
2 stops38h 55m
London Heathrow
Tue 12/8
09:45-09:40
2 stops38h 55m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Wed 30/7
18:15-15:45
1 stop30h 30m
London Heathrow
Sun 31/8
11:25-17:00
1 stop20h 35m
CairnsLondon
CNS - LGW
CNSLGW
Cairns
Wed 13/8
19:40-19:45
2 stops33h 05m
London Gatwick
Wed 20/8
21:45-22:50
2 stops40h 05m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Wed 13/8
19:40-18:40
2 stops32h 00m
London Heathrow
Wed 20/8
22:15-22:50
2 stops39h 35m
CairnsLondon
CNS - LGW
CNSLGW
Cairns
Wed 6/8
18:15-06:25
1 stop21h 10m
London Gatwick
Wed 20/8
10:15-17:00
1 stop45h 45m
CairnsLondon
CNS - LHR
CNSLHR
Cairns
Sat 13/12
12:00-10:45
2 stops32h 45m
London Heathrow
Tue 6/1
16:30-10:30
2 stops32h 00m
Best time to book a flight from Cairns to London
Have a flexible travel schedule? Discover the best time to fly to London from Cairns with our price prediction graph.
Cheapflights Insights
Everything you need to know about your flight from Cairns to London
How far ahead should I book a flight from Cairns to London?
Use this chart to determine the optimal time to book a return flight from Cairns to London. Price data was last updated on 27 June 2025.
Booking 40 days in advance of your planned departure date is, on average, the best time to get cheap flights from Cairns to London. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Cairns to London?
Currently, October is the cheapest month in which you can book a flight from Cairns to London (average of $1,037). Flying from Cairns to London in December is currently the most expensive (average of $1,667). 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 CNS to LON?
Find hourly flight availability from Cairns to London. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 July 2025.
It’s optimal to fly from Cairns to London in the afternoon. By choosing this option you can save up to 35% on the cost of your flight, compared to a flight in the evening.
Reviews of airlines servicing London
Get insights into the airlines that provide service to London. 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 London. Reviews last updated 1 July 2025.
Read through reviews of airlines operating flights from Cairns to London, such as Emirates, Singapore Airlines, andKLM. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Comfort
Overall
Crew
Food
Boarding
Reviews
Hemshika,June 2025
DXB - LGW
Entertainment
Comfort
Overall
Crew
Food
Boarding
Reviews
Hemshika,June 2025
DXB - LGW
Entertainment
Comfort
Overall
Crew
Food
Boarding
Reviews
Hemshika,June 2025
DXB - LGW
Entertainment
Comfort
Overall
Crew
Food
Boarding
Reviews
Hemshika,June 2025
DXB - LGW
Entertainment
Comfort
Overall
Crew
Food
Boarding
Reviews
Hemshika,June 2025
DXB - LGW
Entertainment
Comfort
Overall
Crew
Food
Boarding
Reviews
Hemshika,June 2025
DXB - LGW
Related info for your journey
Find useful and relevant information for your journey from Cairns to London. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Travelling to a place near Cairns?
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Fly from Cairns to London on these airlines
Choose from the following airlines for your flight from Cairns to London. Flights are based on user searches made on Cheapflights and were last updated on 1 July 2025.
Top 3 airlines flying from Cairns to London
Discover the top 3 airlines that operate flights from Cairns to London. 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 647,157 searches. Data last updated 1 July 2025.
Fly with Cheapflights
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 Cairns to London?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Cairns to London. 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 Cairns to London?
By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to London from Cairns.
Can Cheapflights find flights from Cairns to London with no change fees?
Yes, we can. To see specific flights from Cairns to London with no change fees, users can toggle flexible booking options after using the search form above to find flights.
Can Cheapflights notify me if prices for flights from Cairns to London become cheaper?
Not ready to book yet? You can track prices for flights from Cairns to London on Cheapflights with our Price Alert feature and get notified when better prices are available.