What is the cheapest airline that flies from Cairns to United Kingdom?

Singapore Airlines, Lufthansa, and Emirates are the most popular carriers operating from Cairns to United Kingdom

When did momondo last update prices for flights from Cairns Airport to United Kingdom?

Prices for flights from Cairns Airport to United Kingdom were last updated today.

How many operators does momondo search for flights from Cairns Airport to United Kingdom?

There is 1 operator available for flights from Cairns Airport to United Kingdom as of August 2026.

How old do you have to be to fly from Cairns Airport to United Kingdom?

The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cairns Airport to United Kingdom.

What documentation or ID do you need to fly to United Kingdom?

The required travel and health documents for your United Kingdom 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 licence and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

$712 Cheap Flights from Cairns to the United Kingdom in 2026

Find the cheapest flights from Cairns to the United Kingdom

Return

One-way

Cheap return flights

Enter your travel dates to find the best prices.

06:45 - 20:25CNS Cairns-LHR London Heathrow

46h 40m2 stops Sydney Kingsford Smith Beijing Capital

20:25 - 13:45LHR London Heathrow-CNS Cairns

31h 20m2 stops Beijing Capital Sydney Kingsford Smith

$1,813Multiple Airlines

Tue, 8 Sep - Mon, 30 Nov

18:15 - 19:30CNS Cairns-LHR London Heathrow

34h 15m1 stop Singapore Changi

20:35 - 17:20LHR London Heathrow-CNS Cairns

34h 45m1 stop Singapore Changi

$1,840Singapore Airlines

Sun, 18 Oct - Wed, 11 Nov

18:15 - 19:30CNS Cairns-LHR London Heathrow

34h 15m1 stop Singapore Changi

20:35 - 17:20LHR London Heathrow-CNS Cairns

34h 45m1 stop Singapore Changi

$1,841Singapore Airlines

Sun, 18 Oct - Wed, 11 Nov

18:15 - 06:55CNS Cairns-LGW London Gatwick

21h 40m1 stop Singapore Changi

09:20 - 17:20LGW London Gatwick-CNS Cairns

46h 00m1 stop Singapore Changi

$1,841Singapore Airlines

Sun, 18 Oct - Wed, 11 Nov

06:00 - 15:00CNS Cairns-LGW London Gatwick

42h 00m2 stops Brisbane Shanghai Pu Dong

17:00 - 17:25LGW London Gatwick-CNS Cairns

38h 25m2 stops Shanghai Pu Dong Sydney Kingsford Smith

$1,849Multiple Airlines

Fri, 2 Oct - Wed, 28 Oct

06:00 - 18:40CNS Cairns-LHR London Heathrow

45h 40m2 stops Brisbane Shanghai Pu Dong

21:00 - 08:20LHR London Heathrow-CNS Cairns

49h 20m2 stops Shanghai Pu Dong Sydney Kingsford Smith

$1,863Multiple Airlines

Sat, 3 Oct - Thu, 29 Oct

15:35 - 15:00CNS Cairns-LGW London Gatwick

56h 25m2 stops Brisbane Shanghai Pu Dong

17:00 - 17:25LGW London Gatwick-CNS Cairns

38h 25m2 stops Shanghai Pu Dong Sydney Kingsford Smith

$1,871Multiple Airlines

Wed, 9 Sep - Mon, 9 Nov

18:15 - 06:55CNS Cairns-LGW London Gatwick

21h 40m1 stop Singapore Changi

13:05 - 17:20LGW London Gatwick-CNS Cairns

42h 15m1 stop Singapore Changi

$1,874Singapore Airlines

Sun, 18 Oct - Wed, 11 Nov

18:15 - 19:30CNS Cairns-LHR London Heathrow

34h 15m1 stop Singapore Changi

20:35 - 17:20LHR London Heathrow-CNS Cairns

34h 45m1 stop Singapore Changi

$1,918Singapore Airlines

Sun, 18 Oct - Wed, 11 Nov

18:15 - 06:55CNS Cairns-LGW London Gatwick

21h 40m1 stop Singapore Changi

09:20 - 17:20LGW London Gatwick-CNS Cairns

46h 00m1 stop Singapore Changi

$1,919Singapore Airlines

Sun, 18 Oct - Wed, 11 Nov

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Singapore Airlines flights from Cairns to United Kingdom

Our best Singapore Airlines deals on Cairns to United Kingdom flight tickets

Singapore Airlines

18 Oct

CNS18:15Cairns

34h 15m

1 stop

LHR19:30London Heathrow

11 Nov

LHR20:35London Heathrow

34h 45m

1 stop

CNS17:20Cairns

$1,840

Singapore Airlines

18 Oct

CNS18:15Cairns

34h 15m

1 stop

LHR19:30London Heathrow

11 Nov

LHR20:35London Heathrow

34h 45m

1 stop

CNS17:20Cairns

$1,841

Singapore Airlines

18 Oct

CNS18:15Cairns

21h 40m

1 stop

LGW06:55London Gatwick

11 Nov

LGW13:05London Gatwick

42h 15m

1 stop

CNS17:20Cairns

$1,874

Qantas Airways flights from Cairns to United Kingdom

Our best Qantas Airways deals on Cairns to United Kingdom flight tickets

Qantas Airways

11 Nov

CNS06:00Cairns

33h 30m

2 stops

LHR05:30London Heathrow

15 Nov

LHR20:10London Heathrow

28h 45m

2 stops

CNS10:55Cairns

$2,243

Qantas Airways

11 Nov

CNS06:00Cairns

33h 30m

2 stops

LHR05:30London Heathrow

15 Nov

LHR20:10London Heathrow

28h 45m

2 stops

CNS10:55Cairns

$2,246

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

CairnsLondon

CNS Cairns - LHR London Heathrow

CNSLHR

Cairns

Tue 8/9

06:45-20:25

2 stops46h 40m

London Heathrow

Mon 30/11

20:25-13:45

2 stops31h 20m

$1,813

CairnsLondon

CNS Cairns - LHR London Heathrow

CNSLHR

Cairns

Sun 18/10

18:15-19:30

1 stop34h 15m

London Heathrow

Wed 11/11

20:35-17:20

1 stop34h 45m

$1,840

CairnsLondon

CNS Cairns - LHR London Heathrow

CNSLHR

Cairns

Sun 18/10

18:15-19:30

1 stop34h 15m

London Heathrow

Wed 11/11

20:35-17:20

1 stop34h 45m

$1,841

CairnsLondon

CNS Cairns - LGW London Gatwick

CNSLGW

Cairns

Sun 18/10

18:15-06:55

1 stop21h 40m

London Gatwick

Wed 11/11

09:20-17:20

1 stop46h 00m

$1,841

CairnsLondon

CNS Cairns - LGW London Gatwick

CNSLGW

Cairns

Fri 2/10

06:00-15:00

2 stops42h 00m

London Gatwick

Wed 28/10

17:00-17:25

2 stops38h 25m

$1,849

CairnsLondon

CNS Cairns - LHR London Heathrow

CNSLHR

Cairns

Sat 3/10

06:00-18:40

2 stops45h 40m

London Heathrow

Thu 29/10

21:00-08:20

2 stops49h 20m

$1,863

CairnsLondon

CNS Cairns - LGW London Gatwick

CNSLGW

Cairns

Wed 9/9

15:35-15:00

2 stops56h 25m

London Gatwick

Mon 9/11

17:00-17:25

2 stops38h 25m

$1,871

Fastest return journey

CairnsLondon

CNS Cairns - LGW London Gatwick

CNSLGW

Cairns

Sun 18/10

18:15-06:55

1 stop21h 40m

London Gatwick

Wed 11/11

13:05-17:20

1 stop42h 15m

$1,874

CairnsLondon

CNS Cairns - LHR London Heathrow

CNSLHR

Cairns

Sun 18/10

18:15-19:30

1 stop34h 15m

London Heathrow

Wed 11/11

20:35-17:20

1 stop34h 45m

$1,918

CairnsLondon

CNS Cairns - LGW London Gatwick

CNSLGW

Cairns

Sun 18/10

18:15-06:55

1 stop21h 40m

London Gatwick

Wed 11/11

09:20-17:20

1 stop46h 00m

$1,919

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Cairns to United Kingdom

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

Prices

Airlines

What is the cheapest month to fly to United Kingdom?

The month of February is, on average, the cheapest month to fly to United Kingdom from Cairns, with most prices found around $1,619. If you don’t want to visit United Kingdom in February, then you should wait until May to fly from Cairns, when ticket prices are also cheap, with an average price of $1,708.

Can stopping save me money on Cairns to United Kingdom flights?

You could potentially save up to 34% on your flight if you consider stops on a Cairns to United Kingdom flight.

Cheap Cairns to United Kingdom flight deals and tips

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

Fastest flight time	21h 40m
Direct flights	None

The fastest flight from Cairns to United Kingdom takes 21h 40m

There are no direct flights from Cairns to United Kingdom. There are no popular flight routes from Cairns to United Kingdom.

Search flight deals

Frequently asked questions about flying from Cairns to the United Kingdom

When did momondo last update prices for flights from Cairns Airport to United Kingdom?
Prices for flights from Cairns Airport to United Kingdom were last updated today.
How many operators does momondo search for flights from Cairns Airport to United Kingdom?
There is 1 operator available for flights from Cairns Airport to United Kingdom as of August 2026.
How old do you have to be to fly from Cairns Airport to United Kingdom?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Cairns Airport to United Kingdom.
What documentation or ID do you need to fly to United Kingdom?
The required travel and health documents for your United Kingdom 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 licence and a passport valid for six months after your intended arrival at United Kingdom. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

Best airlines flying from Cairns to United Kingdom

Compare and see reviews for airlines that fly from Cairns to United Kingdom with momondo

Airline	Rating	Free cancellation	Price
Singapore Airlines	PriceFrom $1,459	Free cancellation	Rating 8.2 1,584 reviews		Search Singapore Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Cairns to United Kingdom . Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to United Kingdom from Cairns with this policy.

How can momondo help me find flights from Cairns to United Kingdom?

momondo provides multiple filters to help you find the best flight to United Kingdom 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 United Kingdom right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to United Kingdom from Cairns. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.