How long is the flight from Cairns to London?

Airlines like Emirates, Virgin Australia, and Singapore Airlines fly from Cairns to London in about 24h 25m. The time it takes to get you to your destination can typically vary by up to 15h 50m. Cairns and London are separated by a distance of 9413 mi. Both multi-stop and direct flights can be found to your destination and back.

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?

While some choose either Cairns - London Gatwick or Cairns - London Stansted, Cairns - London Heathrow is the most popular route from Cairns to London.

What is the cheapest time of day to fly from CNS to LON?

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Cairns to London as you normally would.

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

If you book a flight to London from Cairns, you will be flying from Cairns, which is the city’s only airport. Cairns (CNS) is located 2.8 mi from the center of Cairns. There are 0 flights from Cairns to London per day from 0 different airlines.

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.

£406+ Cheap Flights from Cairns to London

Cheap flight deals from Cairns to London

Enter your travel dates to find the best prices.

Cheapest

Best

Last-minute

One-way

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 23 September 2026.

Wed 4/1106:00 -

2 stops34h 30m

Wed 11/1110:30 -

2 stops44h 45m

Deal found 20/9£905

Wed 4/1106:40 -

2 stops44h 50m

Wed 11/1121:00 -

2 stops50h 00m

Deal found 20/9£909

Sun 18/1018:15 -

1 stop30h 30m

Wed 11/1121:00 -

2 stops50h 00m

Deal found 20/9£916

Tue 3/1118:05 -

2 stops57h 25m

Sun 8/1121:00 -

2 stops52h 20m

Deal found 19/9£917

Thu 5/1112:05 -

2 stops59h 55m

Thu 12/1110:30 -

2 stops44h 45m

Deal found 21/9£927

Sun 18/1018:10 -

2 stops57h 30m

Sun 25/1021:00 -

2 stops34h 30m

Deal found 20/9£934

Sat 14/1112:05 -

2 stops63h 25m

Sat 28/1121:00 -

2 stops52h 20m

Deal found 23/9£946

Tue 3/1106:00 -

2 stops45h 30m

Tue 10/1121:00 -

2 stops31h 00m

Deal found 19/9£973

Sun 18/1018:15 -

1 stop21h 40m

Wed 11/1110:30 -

2 stops44h 45m

Deal found 20/9£981

Tue 3/1106:00 -

2 stops34h 30m

Sun 8/1117:00 -

2 stops37h 40m

Deal found 19/9£985

Tue 20/1018:10 -

2 stops57h 30m

Thu 19/1121:00 -

2 stops49h 20m

Deal found 18/9£990

Wed 4/1117:40 -

2 stops34h 15m

Wed 11/1120:15 -

2 stops34h 35m

Deal found 20/9£1,001

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 23 September 2026.

Wed 18/1111:40 -

2 stops40h 15m

Wed 10/220:15 -

2 stops29h 35m

Deal found 18/9£1,029

Fri 26/206:00 -

2 stops33h 55m

Sun 28/208:40 -

2 stops28h 25m

Deal found 22/9£1,054

Wed 18/1118:40 -

1 stop24h 25m

Wed 10/213:05 -

1 stop42h 10m

Deal found 20/9£1,080

Sat 6/310:55 -

2 stops37h 05m

Thu 1/418:00 -

3 stops41h 10m

Deal found 22/9£1,163

Fri 26/213:50 -

2 stops50h 25m

Sun 28/220:10 -

2 stops28h 45m

Deal found 20/9£1,211

Tue 20/1017:40 -

2 stops34h 05m

Thu 19/1120:15 -

2 stops34h 35m

Deal found 18/9£1,034

Sun 18/1018:15 -

1 stop21h 40m

Wed 11/1113:05 -

1 stop42h 10m

Deal found 21/9£1,107

Thu 5/1106:00 -

2 stops40h 05m

Thu 12/1114:05 -

2 stops40h 45m

Deal found 21/9£1,034

Sun 18/1006:00 -

3 stops33h 35m

Wed 11/1120:10 -

3 stops32h 45m

Deal found 22/9£1,223

Sun 18/1018:55 -

2 stops33h 50m

Wed 11/1120:25 -

2 stops34h 25m

Deal found 18/9£1,038

Sat 14/1106:00 -

3 stops34h 15m

Sat 28/1120:10 -

3 stops32h 45m

Deal found 23/9£1,270

Sun 18/1018:55 -

2 stops32h 50m

Wed 11/1120:15 -

2 stops34h 35m

Deal found 18/9£1,071

Fri 26/218:20 -

1 stop31h 00m

Sun 28/209:10 -

1 stop22h 05m

Deal found 22/9£1,377

Wed 18/1115:40 -

2 stops30h 00m

Wed 10/220:25 -

2 stops28h 30m

Deal found 18/9£1,072

Sat 26/1219:50 -

2 stops51h 35m

Fri 1/106:25 -

3 stops39h 55m

Deal found 23/9£1,729

Fri 26/211:40 -

2 stops40h 15m

Sun 28/220:15 -

2 stops28h 40m

Deal found 22/9£1,167

Mon 19/1017:25 -

2 stops35h 20m

Fri 23/1014:35 -

2 stops35h 20m

Deal found 21/9£1,199

Wed 23/1215:40 -

2 stops36h 40m

Wed 30/1213:40 -

2 stops35h 15m

Deal found 19/9£1,550

Tue 22/1217:40 -

2 stops32h 30m

Thu 31/1219:00 -

2 stops29h 55m

Deal found 18/9£1,583

Find flight deals from Cairns to London

Round-trip from	£905
One-way from	£406
Popular in	December
Cheapest in	February
Average price	£1,356

4/11-11/11
4 total stops
79h 15m total
Cairns to London

Search Deals

3/3-31/12
2 total stops
45h 30m total
Cairns to London

Search Deals

Highest demand for flights based on searches. 2% potential increase in price (£23 potential increase over avg. return price).

Search Deals

Cheapest flight prices on average. 3% potential price decrease (£27 potential savings vs. average return price).

Search Deals

Average for round-trip flights in September 2026

Search Deals

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsLondon

CNS Cairns - LGW London Gatwick

CNSLGW

Cairns

Wed 3/3

06:00-06:30

2 stops34h 30m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

£408

CairnsLondon

CNS Cairns - LGW London Gatwick

CNSLGW

Cairns

Sun 7/2

06:00-14:00

2 stops42h 00m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

£411

CairnsLondon

CNS Cairns - LGW London Gatwick

CNSLGW

Cairns

Tue 1/12

06:40-16:30

3 stops43h 50m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

£513

CairnsLondon

CNS Cairns - LGW London Gatwick

CNSLGW

Cairns

Tue 6/10

19:25-19:10

3 stops56h 45m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

£538

CairnsLondon

CNS Cairns - LHR London Heathrow

CNSLHR

Cairns

Sat 10/10

11:40-19:00

2 stops40h 20m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£587

CairnsLondon

CNS Cairns - LHR London Heathrow

CNSLHR

Cairns

Sat 10/10

11:40-07:30

2 stops52h 50m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£588

CairnsLondon

CNS Cairns - LGW London Gatwick

CNSLGW

Cairns

Mon 5/10

09:20-15:00

3 stops38h 40m

London Gatwick

Wed 31/12

00:00-09:00

Nonstop0h 00m

£591

CairnsLondon

CNS Cairns - STN London Stansted

CNSSTN

Cairns

Sun 28/2

09:05-10:25

3 stops35h 20m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

£602

CairnsLondon

CNS Cairns - LHR London Heathrow

CNSLHR

Cairns

Sun 28/2

09:05-10:10

3 stops35h 05m

London Heathrow

Wed 31/12

00:00-09:00

Nonstop0h 00m

£627

CairnsLondon

CNS Cairns - STN London Stansted

CNSSTN

Cairns

Tue 6/10

11:10-16:50

3 stops38h 40m

London Stansted

Wed 31/12

00:00-09:00

Nonstop0h 00m

£663

Flights are sorted by cheapest return flights first.

Deals found on 19/9

Showing 1-10 of 38 resultsSorted by cheapest first

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.

CNS-LON

CNS-LHR

CNS-LGW

CNS-STN

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

CNS-LON

CNS-LHR

CNS-LGW

CNS-STN

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 £791). Flying from Cairns to London in July is currently the most expensive (average of £1,515). 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.

How much does it cost for a return flight from Cairns to London?

Airfare is below average for this route at the moment.

Cairns to London flights typically cost between £1,169 and £1,739 in November.
The cheapest return price found within the last 5 days was £905 on Multiple Airlines (4 Nov–11 Nov).

Related info for your journey

What airport do you fly from for flights from Cairns to London?
If you book a flight to London from Cairns, you will be flying from Cairns, which is the city’s only airport. Cairns (CNS) is located 2.8 mi from the center of Cairns. There are 0 flights from Cairns to London per day from 0 different airlines.
How long is the flight from Cairns to London?
Airlines like Emirates, Virgin Australia, and Singapore Airlines fly from Cairns to London in about 24h 25m. The time it takes to get you to your destination can typically vary by up to 15h 50m. Cairns and London are separated by a distance of 9413 mi. Both multi-stop and direct flights can be found to your destination and back.
What are the most popular routes from Cairns to London?
While some choose either Cairns - London Gatwick or Cairns - London Stansted, Cairns - London Heathrow is the most popular route from Cairns to London.
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 £791). Flying from Cairns to London in July is currently the most expensive (average of £1,515). 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

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When you search for this flight from Cairns to London, 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 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.

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Cheap flights from Cairns to London from £406

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 3/3. Fares are subject to change and may not be available on all flights or dates of travel.

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 23 September 2026.

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 23 September 2026.

Best flights from Cairns to LondonDiscover 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 23 September 2026.

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 23 September 2026.

Last-minute flights from Cairns to LondonDiscover last-minute flight deals from Cairns to London. Data last updated 23 September 2026 and is based on user searches.

Discover last-minute flight deals from Cairns to London. Data last updated 23 September 2026 and is based on user searches.

One-way flights from Cairns to LondonSearch for one-way flight options from Cairns to London. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

Search for one-way flight options from Cairns to London. Find affordable one-way fares based on user searches. Data last updated 23 September 2026.

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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

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

How much does it cost for a return flight from Cairns to London?

Airfare is below average for this route at the moment.

Cairns to London flights typically cost between £1,169 and £1,739 in November.The cheapest return price found within the last 5 days was £905 on Multiple Airlines (4 Nov–11 Nov).

Related info for your journey

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

How long is the flight from Cairns to London?

What are the most popular routes from Cairns to London?

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

How can I find direct flights from Cairns to London?

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

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

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Can Cheapflights notify me if prices for flights from Cairns to London become cheaper?

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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 23 September 2026.

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 23 September 2026.

Last-minute flights from Cairns to London
Discover last-minute flight deals from Cairns to London. Data last updated 23 September 2026 and is based on user searches.

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 23 September 2026.

Cairns to London flights typically cost between £1,169 and £1,739 in November.
The cheapest return price found within the last 5 days was £905 on Multiple Airlines (4 Nov–11 Nov).