Cheap flights from London to Cairns from £372
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from London to Cairns departing on 5/12. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Fly from
Fly to
Route
Depart
Return
LondonCairns
LGW London Gatwick - CNS Cairns
LGWCNS
London Gatwick
Wed 28/10
10:30-09:00
2 stops60h 30m
Cairns
Wed 11/11
06:00-06:30
2 stops34h 30m
LondonCairns
LHR London Heathrow - CNS Cairns
LHRCNS
London Heathrow
Fri 4/12
06:00-04:35
2 stops36h 35m
Cairns
Sat 6/2
11:45-21:40
2 stops43h 55m
LondonCairns
LGW London Gatwick - CNS Cairns
LGWCNS
London Gatwick
Wed 18/11
17:00-09:00
2 stops54h 00m
Cairns
Sat 5/12
09:45-14:00
2 stops38h 15m
LondonCairns
LHR London Heathrow - CNS Cairns
LHRCNS
London Heathrow
Fri 4/12
09:10-17:15
1 stop46h 05m
Cairns
Sat 6/2
18:20-15:20
1 stop31h 00m
LondonCairns
LGW London Gatwick - CNS Cairns
LGWCNS
London Gatwick
Thu 8/4
13:15-17:05
1 stop42h 50m
Cairns
Sat 24/4
18:00-09:00
1 stop24h 00m
LondonCairns
LHR London Heathrow - CNS Cairns
LHRCNS
London Heathrow
Sat 28/11
14:00-11:05
2 stops35h 05m
Cairns
Mon 14/12
15:45-13:25
2 stops31h 40m
LondonCairns
LHR London Heathrow - CNS Cairns
LHRCNS
London Heathrow
Thu 8/4
11:20-17:05
1 stop20h 45m
Cairns
Sat 24/4
18:00-15:45
1 stop30h 45m
LondonCairns
LHR London Heathrow - CNS Cairns
LHRCNS
London Heathrow
Sat 28/11
14:00-11:05
2 stops35h 05m
Cairns
Mon 14/12
15:45-19:50
2 stops38h 05m
LondonCairns
LHR London Heathrow - CNS Cairns
LHRCNS
London Heathrow
Thu 4/2
20:10-11:50
2 stops29h 40m
Cairns
Sat 6/2
13:50-07:00
2 stops51h 10m
LondonCairns
LHR London Heathrow - CNS Cairns
LHRCNS
London Heathrow
Fri 11/12
11:00-10:55
2 stops37h 55m
Cairns
Sun 10/1
12:35-20:10
2 stops41h 35m
See travel insights to Cairns from
How to get the cheapest flight ticket from London to Cairns
Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip
What is the typical price of a round-trip flight between London and Cairns?
Prices are currently low for flights on this route.
Typical prices usually range from £1,369 to £1,703.The lowest price recently found on this route was £846.
What is the cheapest month to fly to Cairns?
If you’re not able to fly to Cairns in February, then May is your next best option. Flight prices from London to Cairns during May average around £1,219.
Can stopping save me money on London to Cairns flights?
You could potentially save up to 11% on your flight if you consider stops on a London to Cairns flight.
What is the cheapest airline that flies from London to Cairns?
Fiji Airways and Singapore Airlines are the most popular carriers operating from London to Cairns
Which airlines fly to Cairns?
Singapore Airlines, Cathay Pacific and Qatar Airways are the top three most popular airlines that fly to Cairns from London according to our data. Singapore Airlines is the first choice among our users, with 87% of people opting to fly with this airline when travelling to Cairns. Keep in mind that there are 3 different airlines that fly to Cairns on a routine basis, so you have a few additional options to choose from.
How often are flights from London to Cairns delayed?
Historically, on average around 10% of flights between London and Cairns have experienced a delay on any given week. The average delay length over the past 12 months has been 145 minutes.
What is the most punctual flight time for London to Cairns flights?
Generally, flights departing in the morning tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.
What day of the week experiences the fewest flight delays on this route?
Wednesday is statistically the day of the week that experiences the fewest delays on this flight route. Saturday has historically seen more delays on average compared to the rest of the week.
Which airline has the best punctuality record on London to Cairns flights?
According to our data, Air China have had the fewest delays on this route over the last 12 months, with about 4% of their flights experiencing any sort of delay.
When to book flights from London to Cairns
Cheap London to Cairns (LON to CNS) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from London to Cairns
Frequently asked questions about flying from London to Cairns
How far is London to Cairns by plane?
Cairns is 9399.3 mi away from London. In terms of flight time, this usually takes a little over 26h 40m.
When did momondo last update prices for flights from London to Cairns Airport?
Prices for flights from London to Cairns Airport refresh daily.
How many operators does momondo search for flights from London to Cairns Airport?
There are 3 operators available for flights from London to Cairns Airport as of October 2026.
How old do you have to be to fly from London to Cairns Airport?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from London to Cairns Airport.
What documentation or ID do you need to fly to Cairns Airport?
The required travel and health documents for your Cairns Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Cairns Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular airline from London to Cairns?
momondo data reveals that the most frequently booked airline on the route from London to Cairns is Singapore Airlines, representing 61% of all bookings. The subsequent popular airlines are Qantas Airways at 14%, Cathay Pacific at 11%, and Emirates at 9%.
Best airlines flying from London to Cairns
Compare and see reviews for airlines that fly from London to Cairns with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom £888 | Free Cancellation | Rating 7.6 1,511 reviews | |||
| PriceFrom £1,028 | Free Cancellation | Rating 8.2 1,624 reviews | |||
| PriceFrom £1,093 | Free Cancellation | Rating 7.3 3,724 reviews |
Travelling to a place near Cairns?
Book flights to Cairns if you plan to visit one of these locationsWhy use momondo?
Why should I use momondo to find a flight deal from London to Cairns?
We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from London to Cairns for you.
Can I find flights from London to Cairns with flexible booking policies on momondo?
Flights from London to Cairns with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from London to Cairns?
momondo helps you find the best flight between London and Cairns by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.
I’m not ready to book a flight from London to Cairns right now. Can momondo alert me if prices change?
If you are not ready to book a flight from London to Cairns now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Cairns and let you know when they change.