Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Cairns to London from £408

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Cairns to London departing on 15/5. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags
'This year, momondo is the #1 place for airfares on the internet.'
Voted winner of Europe's Best Travel App 2023
Save money when you book flights with momondo
Big names, great deals
Big names, great deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customise your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Cairns to London

Cheap return flights

These are some of the best return flight deals from Cairns to London that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Cairns to London.

Cheap last-minute flights

Planning a quick getaway from Cairns to London? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to London, so you can enjoy a seamless trip without stopovers.

Cheap bus & train deals from Cairns to London

Find recent return train or bus tickets from Cairns to London.

All return flight deals to London

The cheapest plane tickets to London found on KAYAK recently.
18:35 - 19:10CNS-LHR
34h 35m1 stop
22:05 - 17:20LHR-CNS
57h 15m1 stop
£819Singapore Airlines
Find Deal
Mon, 17 Feb - Sun, 23 Feb
12:00 - 05:30CNS-LHR
27h 30m1 stop
22:05 - 10:30LHR-CNS
26h 25m1 stop
£825Cathay Pacific
Find Deal
Thu, 6 Feb - Thu, 20 Feb
07:35 - 06:30CNS-LGW
56h 55m2 stops
10:30 - 08:30LGW-CNS
60h 00m2 stops
Mon, 17 Feb - Mon, 24 Feb
18:45 - 17:20CNS-LHR
32h 35m2 stops
16:50 - 10:30LHR-CNS
31h 40m1 stop
Mon, 17 Feb - Sun, 23 Feb
12:00 - 12:50CNS-LCY
34h 50m2 stops
13:20 - 10:30LCY-CNS
35h 10m2 stops
£946SWISS
Find Deal
Thu, 13 Feb - Sun, 2 Mar
12:00 - 18:10CNS-LGW
40h 10m2 stops
18:40 - 10:30LGW-CNS
29h 50m2 stops
£974SWISS
Find Deal
Thu, 13 Feb - Sun, 2 Mar
12:45 - 17:45CNS-STN
39h 00m2 stops
20:15 - 12:05STN-CNS
29h 50m2 stops
£1,036Emirates
Find Deal
Wed, 5 Feb - Tue, 18 Feb
12:45 - 11:40CNS-LGW
32h 55m2 stops
13:35 - 12:05LGW-CNS
36h 30m2 stops
£1,041Emirates
Find Deal
Wed, 5 Feb - Thu, 20 Feb
12:00 - 12:45CNS-LHR
34h 45m2 stops
17:30 - 10:30LHR-CNS
31h 00m2 stops
£1,067Lufthansa
Find Deal
Tue, 11 Feb - Thu, 27 Feb
12:00 - 09:25CNS-LCY
31h 25m2 stops
10:00 - 10:30LCY-CNS
38h 30m2 stops
£1,092Lufthansa
Find Deal
Tue, 11 Feb - Thu, 27 Feb
16:00 - 19:25CNS-LHR
36h 25m3 stops
Thu, 15 May
06:00 - 19:25CNS-LHR
46h 25m3 stops
Mon, 2 Jun
10:15 - 19:05CNS-LHR
41h 50m2 stops
Thu, 15 May
11:00 - 06:35CNS-LGW
52h 35m2 stops
Mon, 2 Jun
18:15 - 15:45CNS-LHR
30h 30m1 stop
£558Singapore Airlines
Find Deal
Mon, 2 Jun
12:00 - 06:20CNS-LHR
28h 20m1 stop
£566Cathay Pacific
Find Deal
Thu, 30 Jan
18:15 - 19:30CNS-LHR
34h 15m1 stop
£608Singapore Airlines
Find Deal
Fri, 2 May
12:45 - 17:45CNS-STN
39h 00m2 stops
£753Emirates
Find Deal
Thu, 30 Jan
13:35 - 18:45CNS-STN
38h 10m2 stops
£755Emirates
Find Deal
Mon, 2 Jun
06:00 - 06:35CNS-LHR
57h 35m3 stops
£828Qantas Airways
Find Deal
Fri, 2 May

Singapore Airlines flights from Cairns to London

Our best Singapore Airlines deals on Cairns to London flight tickets
Singapore Airlines
17 Feb
CNS18:35Cairns
34h 35m
1 stop
LHR19:10London Heathrow
23 Feb
LHR22:05London Heathrow
57h 15m
1 stop
CNS17:20Cairns
Singapore Airlines
17 Feb
CNS18:35Cairns
34h 35m
1 stop
LHR19:10London Heathrow
24 Feb
LHR10:55London Heathrow
44h 25m
1 stop
CNS17:20Cairns
Singapore Airlines
25 May
CNS18:15Cairns
54h 30m
1 stop
LHR15:45London Heathrow
22 Jun
LHR09:25London Heathrow
22h 35m
1 stop
CNS17:00Cairns

Qantas Airways flights from Cairns to London

Our best Qantas Airways deals on Cairns to London flight tickets
Qantas Airways
1 May
CNS06:00Cairns
33h 35m
2 stops
LHR06:35London Heathrow
29 May
LHR20:55London Heathrow
28h 30m
2 stops
CNS10:25Cairns
Qantas Airways
4 Jun
CNS06:00Cairns
33h 35m
2 stops
LHR06:35London Heathrow
25 Jun
LHR20:55London Heathrow
30h 55m
2 stops
CNS12:50Cairns
Qantas Airways
25 May
CNS06:00Cairns
33h 35m
3 stops
LHR06:35London Heathrow
22 Jun
LHR20:55London Heathrow
28h 30m
2 stops
CNS10:25Cairns

See travel insights to London from

How to get the cheapest flight ticket from Cairns to London

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 Cairns and London?

What is the cheapest month to fly to London?

The cheapest month to fly to London from Cairns is in October. Flight prices, which tend to average around £761, are often lower during this time because this is during the off-season. The month of February is another great option to travel to London, with average flight prices from Cairns averaging around £876.

What is the cheapest day to depart on your flight to London?

Our data shows that Wednesday is the least expensive day to fly to London. Tickets to fly out on this day can be as low as £0. When flying out on a Tuesday, the most expensive travel day of the week, you can expect to see flight prices from Cairns to London for around £1,330.

What is the cheapest time of day to depart on your flight to London?

The cheapest time of day to fly to London is at midday when flights can be purchased for as low as £0. Flights in the morning are often more expensive, with an average ticket price of £1,237.

How far in advance should I book a flight to London?

In general, most travellers find the cheapest time to book a flight to London is about 40 days prior to their departure date, when tickets on average are £1,179. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to London from Cairns for as low as £636 on momondo.

How have Cairns to London flight prices changed over time?

As of January 2025, prices for Cairns to London flights are approximately 6% cheaper when compared to flights at the same time last year.

When to book flights from Cairns to London

Are you open to changing your travel dates? Check out the ideal times to fly from Cairns to London according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Cairns to London (CNS to LON) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Cairns to London

Best price found

£408

Fastest flight time

21h 10m

Direct flights

None

Airports in London

4 airports
The best one-way flight to London from Cairns in the past 72 hours is £408. The best return flight deal from Cairns to London found on momondo in the last 72 hours is £819.
The fastest flight from Cairns to London takes 21h 10m
There are no direct flights from Cairns to London. Popular non-direct routes for this connection are Cairns Airport - London Gatwick Airport, Cairns Airport - London City Airport and Cairns Airport - London Heathrow Airport.
There are 4 airports near London: London City (LCY), London Heathrow (LHR), London Stansted (STN), London Gatwick (LGW)

  • How far is Cairns to London by plane?

    London is 9399.3 mi away from Cairns. Typically, this will take 21h 10m by plane in normal conditions.

  • When did momondo last update prices for flights from Cairns Airport to London?

    Prices for flights from Cairns Airport to London refresh daily.

  • How many operators does momondo search for flights from Cairns Airport to London?

  • How old do you have to be to fly from Cairns Airport to London?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Cairns Airport to London.

  • What documentation or ID do you need to fly to London?

    The travel and health documents you'll need for your trip to London may differ based on your itinerary and personal situation. Typically, you should have several documents on hand, such as a national ID card or driver's license and a passport that is valid for six months after your intended arrival at London. It is always advisable to seek advice from your airline or a trusted third party, such as IATA.

  • What is the most popular airline from Cairns to London?


Best airlines flying from Cairns to London

Compare and see reviews for airlines that fly from Cairns to London with momondo
Airline
Rating
Free Cancellation
Price
Singapore AirlinesPriceFrom £996Free CancellationRating
8.1
1,326 reviews
Search Singapore Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Cairns to London?

momondo collates all your flight options in one place and lets you filter them to find the perfect flight from Cairns to London. momondo saves you time and could save you money on your trip.

Can I find flights from Cairns to London with flexible booking policies on momondo?

Yes. momondo allows you to filter the results for Cairns to London flights to just show those with flexible booking policies.

How can momondo help me find flights from Cairns to London?

momondo provides multiple filters to help you find the best flight to London from Cairns. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Cairns to London right now. Can momondo alert me if prices change?

Price alerts on flights to London from Cairns are quick and easy to set up on momondo. Simply perform a search and select the price alert feature. It is as simple as that.


An easier way to manage your London trip

We make it super easy to schedule, organise and travel with friends or family. Trips is free – and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Sun 19/1
Sun 26/1
Email me momondo's favourite deals

Find better results for your trip to the United Kingdom

Fly into one of these airports located in London

Airports listed have a maximum distance of 35.6 mi from London