How long is the flight from Cairns to London?

Singapore Airlines, Cathay Pacific, and Emirates can get you from Cairns to London in just under 36h 45m. Your travel time can differ by up to 17h 45m. There are 15076 km between Cairns and London. This flight may include one or multiple stops.

What are the cheapest airlines flying from Cairns to London round-trip?

Our cheapest airline available from Cairns to London is Singapore Airlines. Our recent data shows that you can find tickets from as low as $1,444 on this airline. An additional option worth looking into is Qantas Airways, starting at $2,034. You may be able to fly from Cairns to London for 30% less than the average price by searching for these airlines.

In terms of precipitation, rainfall in London ranges from 40.0 - 70.0 inches per month. January is typically the wettest month, when rainfall can reach 70.0 mm. July is typically the driest time to visit London when rainfall is around 40.0 mm.

If weather is an important factor for your trip to London, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 17.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 4.0 C).

What are the most popular routes from Cairns to London?

The most popular route from Cairns to London is Cairns - London Heathrow. You may also consider Cairns - London Gatwick or Cairns - London Stansted.

What airport do you fly from for flights from Cairns to London?

Most people fly from Cairns (CNS) if they book a flight from Cairns to London. On average, Cairns has 0 outbound flights to London per day from 2 airlines. Cairns is conveniently located just 4.4 km from Cairns’s city centre.

Can I find deals for flights from Cairns to London that include hotel bookings?

Yes. In addition to deals on Cairns to London flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Cairns to London?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cairns to London.

Can I find deals for business class flights from Cairns to London?

Yes. Cheapflights offers flight deals from Cairns to London by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$736+ Flights from Cairns to London

Cheapflights Tip: The best prices from Cairns to London are usually found in February or March, booked 68 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap flight deals from Cairns to London

Enter your travel dates to find the best prices.

Cheapest flights from Cairns to London
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 18 December 2025.

Fri 19/1206:40CNS - LHR

2 stops33h 35mMultiple Airlines

Sun 4/120:10LHR - CNS

2 stops29h 10mMultiple Airlines

Deal found 16/12$4,777

Fri 19/1212:35CNS - LHR

2 stops52h 25mCathay Pacific

Sun 4/117:50LHR - CNS

1 stop30h 05mCathay Pacific

Deal found 15/12$5,071

Fri 19/1219:15CNS - LHR

3 stops54h 50mKLM

Sun 4/108:40LHR - CNS

3 stops35h 05mKLM

Deal found 15/12$5,322

Fri 19/1218:35CNS - LHR

1 stop34h 35mSingapore Airlines

Sun 4/110:40LHR - CNS

1 stop20h 40mSingapore Airlines

Deal found 15/12$5,325

Fri 19/1219:15CNS - LCY

3 stops52h 00mKLM

Sun 4/113:45LCY - CNS

3 stops30h 00mKLM

Deal found 16/12$5,367

Fri 19/1206:00CNS - STN

2 stops40h 05mEmirates

Sun 4/114:05STN - CNS

2 stops34h 55mEmirates

Deal found 16/12$5,449

Fri 19/1206:00CNS - LGW

2 stops39h 40mEmirates

Sun 4/109:40LGW - CNS

2 stops39h 20mEmirates

Deal found 16/12$5,459

Fri 19/1217:35CNS - LHR

3 stops70h 40mQantas Airways

Sun 4/120:10LHR - CNS

2 stops40h 55mQantas Airways

Deal found 17/12$5,575

Fri 19/1218:35CNS - LGW

1 stop21h 50mSingapore Airlines

Sun 4/109:25LGW - CNS

1 stop21h 55mSingapore Airlines

Deal found 16/12$5,645

Fri 19/1223:55CNS - LGW

2 stops40h 00mQatar Airways

Sun 4/108:40LGW - CNS

2 stops52h 25mQatar Airways

Deal found 17/12$5,796

Best flights from Cairns to London
Discover carefully curated flight deals from Cairns to London that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 18 December 2025.

Sat 31/112:05CNS - LGW

2 stops35h 55mMultiple Airlines

Sat 7/210:30LGW - CNS

3 stops60h 00mMultiple Airlines

Deal found 16/12$1,629

Mon 1/618:15CNS - LHR

1 stop54h 30mSingapore Airlines

Sun 21/609:25LHR - CNS

1 stop22h 35mSingapore Airlines

Deal found 17/12$1,681

Thu 29/111:25CNS - LHR

1 stop37h 35mCathay Pacific

Thu 5/217:50LHR - CNS

1 stop30h 05mCathay Pacific

Deal found 15/12$1,883

Thu 5/309:20CNS - STN

2 stops36h 45mEmirates

Sun 8/320:15STN - CNS

2 stops28h 30mEmirates

Deal found 15/12$2,188

Wed 14/117:20CNS - LGW

2 stops53h 15mQatar Airways

Sat 28/208:40LGW - CNS

2 stops37h 55mQatar Airways

Deal found 16/12$2,216

Mon 1/618:15CNS - LCY

3 stops27h 20mSWISS

Sun 21/619:15LCY - CNS

3 stops60h 45mSWISS

Deal found 17/12$2,696

Fri 30/119:15CNS - LCY

3 stops52h 00mKLM

Fri 6/209:20LCY - CNS

3 stops34h 25mKLM

Deal found 16/12$2,811

Fri 30/118:35CNS - LHR

1 stop30h 45mSingapore Airlines

Fri 6/209:10LHR - CNS

1 stop46h 10mSingapore Airlines

Deal found 16/12$1,821

Thu 29/109:45CNS - LHR

3 stops34h 10mMultiple Airlines

Thu 5/217:45LHR - CNS

2 stops26h 00mMultiple Airlines

Deal found 15/12$1,868

Thu 5/211:25CNS - LHR

1 stop39h 55mCathay Pacific

Mon 9/222:05LHR - CNS

2 stops50h 40mCathay Pacific

Deal found 15/12$2,120

Wed 14/118:35CNS - LGW

1 stop21h 50mSingapore Airlines

Sat 28/209:20LGW - CNS

1 stop46h 00mSingapore Airlines

Deal found 17/12$1,978

Thu 5/211:35CNS - LGW

2 stops40h 50mEmirates

Mon 9/220:25LGW - CNS

2 stops28h 35mEmirates

Deal found 15/12$2,204

Fri 30/114:35CNS - LHR

2 stops36h 55mMultiple Airlines

Fri 6/221:00LHR - CNS

2 stops35h 45mMultiple Airlines

Deal found 16/12$2,024

Sat 31/111:25CNS - LHR

1 stop37h 35mCathay Pacific

Sat 7/222:05LHR - CNS

2 stops48h 30mCathay Pacific

Deal found 16/12$2,157

Wed 14/118:35CNS - LHR

1 stop30h 45mSingapore Airlines

Sat 28/221:45LHR - CNS

1 stop33h 35mSingapore Airlines

Deal found 16/12$1,981

Wed 14/111:35CNS - STN

2 stops34h 30mEmirates

Sat 28/220:15STN - CNS

2 stops28h 30mEmirates

Deal found 17/12$2,214

Thu 5/306:00CNS - LHR

2 stops45h 30mMultiple Airlines

Fri 20/321:00LHR - CNS

2 stops52h 20mMultiple Airlines

Deal found 16/12$2,113

Sat 23/511:50CNS - LGW

2 stops40h 55mEmirates

Tue 26/521:45LGW - CNS

2 stops29h 05mEmirates

Deal found 17/12$2,217

Fri 30/118:35CNS - LGW

1 stop45h 50mSingapore Airlines

Fri 6/209:20LGW - CNS

1 stop46h 00mSingapore Airlines

Deal found 16/12$2,077

Wed 14/119:30CNS - LGW

2 stops45h 00mMultiple Airlines

Sat 28/217:00LGW - CNS

2 stops56h 20mMultiple Airlines

Deal found 17/12$2,175

Sat 31/115:35CNS - STN

2 stops36h 20mEmirates

Sat 7/214:05STN - CNS

2 stops32h 30mEmirates

Deal found 16/12$2,217

Mon 1/619:15CNS - LCY

3 stops54h 25mKLM

Mon 22/620:15LCY - CNS

3 stops48h 15mKLM

Deal found 17/12$3,180

Mon 1/618:20CNS - STN

2 stops57h 25mEmirates

Sun 21/621:05STN - CNS

2 stops32h 05mEmirates

Deal found 17/12$2,232

Fri 30/118:35CNS - LCY

2 stops27h 05mSWISS

Fri 6/217:40LCY - CNS

2 stops37h 40mSWISS

Deal found 16/12$3,441

Mon 1/613:40CNS - LGW

2 stops31h 55mEmirates

Mon 22/621:45LGW - CNS

2 stops31h 25mEmirates

Deal found 17/12$2,243

Sat 31/111:35CNS - STN

2 stops34h 30mMultiple Airlines

Sat 7/214:05STN - CNS

3 stops32h 25mMultiple Airlines

Deal found 16/12$2,684

Mon 1/613:40CNS - LGW

2 stops31h 55mEmirates

Tue 23/621:45LGW - CNS

2 stops28h 20mEmirates

Deal found 17/12$2,243

Fri 30/111:35CNS - STN

2 stops40h 20mEmirates

Fri 6/220:15STN - CNS

2 stops40h 50mEmirates

Deal found 16/12$2,279

Mon 1/614:55CNS - STN

2 stops31h 00mEmirates

Tue 23/621:05STN - CNS

2 stops29h 00mEmirates

Deal found 17/12$2,417

Mon 1/614:55CNS - STN

2 stops31h 00mEmirates

Mon 22/621:05STN - CNS

2 stops29h 00mEmirates

Deal found 17/12$2,417

Last-minute flights from Cairns to London
Discover last-minute flight deals from Cairns to London. Data last updated 18 December 2025 and is based on user searches.

Wed 14/118:35CNS - LGW

1 stop21h 50mSingapore Airlines

Sat 28/209:20LGW - CNS

1 stop46h 00mSingapore Airlines

Deal found 17/12$1,978

Wed 14/118:35CNS - LHR

1 stop30h 45mSingapore Airlines

Sat 28/220:35LHR - CNS

1 stop34h 45mSingapore Airlines

Deal found 17/12$1,978

Wed 14/119:30CNS - LGW

2 stops45h 00mMultiple Airlines

Sat 28/217:00LGW - CNS

2 stops56h 20mMultiple Airlines

Deal found 17/12$2,175

Wed 14/111:35CNS - STN

2 stops34h 30mEmirates

Sat 28/220:15STN - CNS

2 stops28h 30mEmirates

Deal found 17/12$2,214

Thu 29/109:45CNS - LHR

3 stops34h 10mMultiple Airlines

Thu 5/217:45LHR - CNS

2 stops26h 00mMultiple Airlines

Deal found 15/12$1,868

Thu 29/111:25CNS - LHR

1 stop37h 35mCathay Pacific

Thu 5/217:50LHR - CNS

1 stop30h 05mCathay Pacific

Deal found 15/12$1,883

Fri 30/118:35CNS - LHR

1 stop30h 45mSingapore Airlines

Fri 6/209:10LHR - CNS

1 stop46h 10mSingapore Airlines

Deal found 16/12$1,821

Fri 30/114:35CNS - LHR

2 stops36h 55mMultiple Airlines

Fri 6/221:00LHR - CNS

2 stops35h 45mMultiple Airlines

Deal found 16/12$2,024

Fri 30/118:35CNS - LGW

1 stop45h 50mSingapore Airlines

Fri 6/209:20LGW - CNS

1 stop46h 00mSingapore Airlines

Deal found 16/12$2,077

Sat 31/112:05CNS - LGW

2 stops35h 55mMultiple Airlines

Sat 7/210:30LGW - CNS

3 stops60h 00mMultiple Airlines

Deal found 16/12$1,629

Sat 31/109:15CNS - LHR

2 stops31h 20mMultiple Airlines

Sat 7/214:15LHR - CNS

2 stops32h 20mMultiple Airlines

Deal found 16/12$2,116

Sat 31/111:25CNS - LHR

1 stop37h 35mCathay Pacific

Sat 7/222:05LHR - CNS

2 stops48h 30mCathay Pacific

Deal found 16/12$2,157

One-way flights from Cairns to London
Search for one-way flight options from Cairns to London. Find affordable one-way fares based on user searches. Data last updated 18 December 2025.

Fri 6/319:15CNS - LHR

3 stops58h 05mMultiple Airlines

Deal found 15/12$736

Sun 3/506:45CNS - LHR

2 stops44h 55mMultiple Airlines

Deal found 15/12$875

Tue 21/411:00CNS - LHR

3 stops62h 55mMultiple Airlines

Deal found 17/12$969

Sun 3/518:15CNS - LCY

2 stops23h 25mLufthansa

Deal found 16/12$1,389

Tue 21/406:00CNS - LHR

3 stops33h 35mQantas Airways

Deal found 16/12$1,398

Sun 3/517:40CNS - LHR

3 stops45h 55mQantas Airways

Deal found 16/12$1,619

Thu 1/111:25CNS - LCY

2 stops31h 20mSWISS

Deal found 17/12$1,835

Thu 1/107:45CNS - LHR

2 stops44h 50mMultiple Airlines

Deal found 15/12$1,929

Thu 1/106:40CNS - LGW

2 stops33h 40mMultiple Airlines

Deal found 17/12$2,400

Sun 3/506:45CNS - LCY

3 stops36h 00mMultiple Airlines

Deal found 16/12$2,749

Thu 1/111:35CNS - STN

2 stops34h 30mEmirates

Deal found 17/12$3,265

Thu 1/111:25CNS - LCY

2 stops41h 05mMultiple Airlines

Deal found 17/12$3,730

Find flight deals from Cairns to London

Round-trip from	$1,629
One-way from	$736
Popular in	December
Cheapest in	February
Average price	$2,838

31/1-7/2
5 total stops
95h 55m total
Cairns to London

Search Deals

6/3
3 total stops
58h 05m total
Cairns to London

Search Deals

Highest demand for flights based on searches. 9% potential increase in price ($316 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease ($105 potential savings vs. average return price).

Search Deals

Average for round-trip flights in December 2025

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

CairnsLondon

CNS - LGW

CNSLGW

Cairns

Sat 31/1

12:05-14:00

2 stops35h 55m

London Gatwick

Sat 7/2

10:30-08:30

3 stops60h 00m

$1,629

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Mon 1/6

18:15-15:45

1 stop54h 30m

London Heathrow

Sun 21/6

09:25-17:00

1 stop22h 35m

$1,681

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Fri 30/1

18:35-15:20

1 stop30h 45m

London Heathrow

Fri 6/2

09:10-17:20

1 stop46h 10m

$1,821

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Thu 29/1

09:45-09:55

3 stops34h 10m

London Heathrow

Thu 5/2

17:45-05:45

2 stops26h 00m

$1,868

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Thu 29/1

11:25-15:00

1 stop37h 35m

London Heathrow

Thu 5/2

17:50-09:55

1 stop30h 05m

$1,883

CairnsLondon

CNS - LGW

CNSLGW

Cairns

Wed 14/1

18:35-06:25

1 stop21h 50m

London Gatwick

Sat 28/2

09:20-17:20

1 stop46h 00m

$1,978

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Wed 14/1

18:35-15:20

1 stop30h 45m

London Heathrow

Sat 28/2

21:45-17:20

1 stop33h 35m

$1,981

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Fri 30/1

14:35-17:30

2 stops36h 55m

London Heathrow

Fri 6/2

21:00-18:45

2 stops35h 45m

$2,024

CairnsLondon

CNS - LGW

CNSLGW

Cairns

Fri 30/1

18:35-06:25

1 stop45h 50m

London Gatwick

Fri 6/2

09:20-17:20

1 stop46h 00m

$2,077

CairnsLondon

CNS - LHR

CNSLHR

Cairns

Thu 5/3

06:00-17:30

2 stops45h 30m

London Heathrow

Fri 20/3

21:00-11:20

2 stops52h 20m

$2,113

Flights are sorted by cheapest return flights first.

Deals found on 15/12

Showing 1-10 of 47 results

...

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.

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 Cairns to London

How far ahead should I book a flight from Cairns to London?

Booking 68 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, February is the cheapest month in which you can book a flight from Cairns to London (average of $1,413). Flying from Cairns to London in December is currently the most expensive (average of $2,256). 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?

It’s optimal to fly from Cairns to London at midday. By choosing this option you can save up to 13% on the cost of your flight, compared to a flight in the evening.

What’s the top stopover airport for flights from Cairns to London?

Singapore (SIN) – chosen by Cheapflights users on 98% of one-stop itineraries from Cairns to London on Cheapflights.

What’s the cheapest stopover airport for flights from Cairns to London?

Hong Kong (HKG) is the most affordable one-stop option, with an average return flight price of $2,221.

What’s the fastest stopover option from Cairns to London?

Flights via Singapore (SIN) have the shortest average one-way travel time for one-stop routes: 25h 10m.

Which airport typically offers the quickest stopover for flights from Cairns to London?

Flights via Singapore (SIN) offer the fastest connection on this route, with an average stopover time of 3h 52m.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Cairns to London, such as Emirates, Singapore Airlines, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

Emirates

8.1

Very Good

3,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Emirates

8.1

Very Good

3,440 reviews

Emirates

8.1

Very Good

3,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Singapore Airlines

8.1

Very Good

1,414 reviews

Emirates

8.1

Very Good

3,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Cathay Pacific

7.6

Good

1,095 reviews

Emirates

8.1

Very Good

3,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Qantas Airways

7.5

Good

947 reviews

Emirates

8.1

Very Good

3,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Lufthansa

6.8

Okay

7,635 reviews

Emirates

8.1

Very Good

3,440 reviews

Check prices

Reviews

1 / 20

10.0

Excellent

Anonymous,Dec 2025

DXB - MAN

A380 is best airplane in the world for long haul flights. And Emirates one of the top airlines.

Related info for your journey

What airport do you fly from for flights from Cairns to London?
Most people fly from Cairns (CNS) if they book a flight from Cairns to London. On average, Cairns has 0 outbound flights to London per day from 2 airlines. Cairns is conveniently located just 4.4 km from Cairns’s city centre.
How long is the flight from Cairns to London?
Singapore Airlines, Cathay Pacific, and Emirates can get you from Cairns to London in just under 36h 45m. Your travel time can differ by up to 17h 45m. There are 15076 km between Cairns and London. This flight may include one or multiple stops.
What are the cheapest airlines flying from Cairns to London round-trip?
Our cheapest airline available from Cairns to London is Singapore Airlines. Our recent data shows that you can find tickets from as low as $1,444 on this airline. An additional option worth looking into is Qantas Airways, starting at $2,034. You may be able to fly from Cairns to London for 30% less than the average price by searching for these airlines.
What are the most popular routes from Cairns to London?
The most popular route from Cairns to London is Cairns - London Heathrow. You may also consider Cairns - London Gatwick or Cairns - London Stansted.
Can I find deals for flights from Cairns to London that include hotel bookings?
Yes. In addition to deals on Cairns to London flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cairns to London?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cairns to London.
Can I find deals for business class flights from Cairns to London?
Yes. Cheapflights offers flight deals from Cairns to London 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 Cairns to London?
Currently, February is the cheapest month in which you can book a flight from Cairns to London (average of $1,413). Flying from Cairns to London in December is currently the most expensive (average of $2,256). 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.

See more FAQs

Kingston upon Thames

Hounslow

Horsham

Southall

Chatham

Dorking

Dover

Braintree

Gatwick

Chertsey

Browse thousands of different options on Cheapflights for your next trip

Fly from Cairns to London on these airlines

Singapore Airlines flights from Cairns to London

Emirates flights from Cairns to London

Alternative routes for Cairns to London

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Top 2 airlines flying from Cairns to London

Airline	Cheapest	Average	Flexibility	On-time
Singapore Airlines	Cheapest$1,444	Average$1,967	FlexibilityNo cancel fee	On-time81%	Search Singapore Airlines flights
Qantas Airways	Cheapest$2,034	Average$2,634	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights

Fly with Cheapflights

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.

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Cheap flights from Cairns to London from $736

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 6/3. 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 February or March, booked 68 days in advance, depart on a Monday or Sunday and return on a Tuesday

Cheap 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 18 December 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 18 December 2025.

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Best time to book a flight from Cairns to London

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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 12 December 2025.

What is the cheapest month to book a flight from Cairns to London?

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 18 December 2025.

What’s the top stopover airport for flights from Cairns to London?

Share of one-stop return flights from Cairns to London chosen by Cheapflights users in the past 12 months, using the same stopover each way.

What’s the cheapest stopover airport for flights from Cairns to London?

Average return fare for one-stop flights from Cairns to London, chosen by Cheapflights users in the past 12 months, with the same stopover each way.

What’s the fastest stopover option from Cairns to London?

Shortest average travel time for one-stop one-way flights from Cairns to London, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by stopover airport.

Which airport typically offers the quickest stopover for flights from Cairns to London?

Average stopover duration for one-stop one-way flights from Cairns to London, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Reviews of airlines servicing London

Read through reviews of airlines operating flights from Cairns to London, such as Emirates, Singapore Airlines, andCathay Pacific. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.

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.

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Top 2 airlines flying from Cairns to London

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Cheapest flights from Cairns to London
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 18 December 2025.