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Flights to Cairns

£484 Cheap flights to Cairns

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight to Cairns departing on 6/9. 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

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Find the cheapest flights from the United Kingdom to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
21:20 - 21:00
LHR
-
CNS
38h 40m
2 stops
Multiple Airlines Logo
19:20 - 17:30
CNS
-
LHR
56h 10m
2 stops
£957Multiple Airlines
Tue, 20 Oct - Mon, 16 Nov
Multiple Airlines Logo
11:35 - 21:00
LGW
-
CNS
48h 25m
2 stops
Multiple Airlines Logo
06:00 - 06:40
CNS
-
LGW
33h 40m
2 stops
£969Multiple Airlines
Thu, 10 Sep - Wed, 16 Sep
Multiple Airlines Logo
18:00 - 17:10
LGW
-
CNS
38h 10m
2 stops
Multiple Airlines Logo
06:00 - 06:40
CNS
-
LGW
33h 40m
2 stops
£971Multiple Airlines
Wed, 9 Sep - Wed, 16 Sep
Emirates Logo
21:05 - 17:35
STN
-
CNS
35h 30m
2 stops
Emirates Logo
17:00 - 12:55
CNS
-
STN
28h 55m
2 stops
£1,040Emirates
Sat, 30 May - Mon, 15 Jun
Emirates Logo
21:45 - 15:00
LGW
-
CNS
32h 15m
2 stops
Emirates Logo
17:00 - 12:35
CNS
-
LGW
28h 35m
2 stops
£1,040Emirates
Thu, 28 May - Mon, 15 Jun
Qantas Airways Logo
09:50 - 11:15
MAN
-
CNS
40h 25m
2 stops
Qantas Airways Logo
06:00 - 12:00
CNS
-
MAN
39h 00m
2 stops
£1,170Qantas Airways
Sun, 24 May - Sun, 31 May
Qantas Airways Logo
14:05 - 11:15
MAN
-
CNS
36h 10m
2 stops
Qantas Airways Logo
15:35 - 19:15
CNS
-
MAN
36h 40m
2 stops
£1,173Qantas Airways
Sun, 7 Jun - Sun, 14 Jun
Qatar Airways Logo
08:05 - 00:50
MAN
-
CNS
31h 45m
2 stops
Qatar Airways Logo
21:00 - 06:20
CNS
-
MAN
42h 20m
2 stops
£1,319Qatar Airways
Thu, 9 Jul - Fri, 24 Jul
Qatar Airways Logo
07:55 - 23:20
EDI
-
CNS
30h 25m
2 stops
Qatar Airways Logo
09:10 - 06:25
CNS
-
EDI
30h 15m
2 stops
£1,367Qatar Airways
Wed, 30 Sep - Wed, 21 Oct
Singapore Airlines Logo
06:30 - 17:00
LBA
-
CNS
25h 30m
2 stops
Singapore Airlines Logo
18:15 - 09:30
CNS
-
LBA
24h 15m
2 stops
£3,163Singapore Airlines
Sun, 7 Jun - Sun, 14 Jun

momondo Fare Finder

 
Locate flights to Cairns that fit your budget, with regularly updated fares and availability. In the last 7 days, momondo users made a total of 279,928 searches and data was last updated on 27 April 2026.
Use the filters below to find and compare flights to Cairns that are best for you.

Fly from

Route

Depart

Return

Price

Cheapest return flight

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Tue 20/10

21:20-21:00

2 stops38h 40m

Cairns

Mon 16/11

19:20-17:30

2 stops56h 10m

£957

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Thu 10/9

11:35-21:00

2 stops48h 25m

Cairns

Wed 16/9

06:00-06:40

2 stops33h 40m

£969

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Wed 9/9

18:00-17:10

2 stops38h 10m

Cairns

Wed 16/9

06:00-06:40

2 stops33h 40m

£971

LondonCairns

STN - CNS

STNCNS

London Stansted

Sat 30/5

21:05-17:35

2 stops35h 30m

Cairns

Mon 15/6

17:00-12:55

2 stops28h 55m

£1,040

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Thu 28/5

21:45-15:00

2 stops32h 15m

Cairns

Mon 15/6

17:00-12:35

2 stops28h 35m

£1,040

ManchesterCairns

MAN - CNS

MANCNS

Manchester

Sun 24/5

09:50-11:15

2 stops40h 25m

Cairns

Sun 31/5

06:00-12:00

2 stops39h 00m

£1,170

ManchesterCairns

MAN - CNS

MANCNS

Manchester

Sun 7/6

14:05-11:15

2 stops36h 10m

Cairns

Sun 14/6

15:35-19:15

2 stops36h 40m

£1,173

ManchesterCairns

MAN - CNS

MANCNS

Manchester

Thu 9/7

08:05-00:50

2 stops31h 45m

Cairns

Fri 24/7

21:00-06:20

2 stops42h 20m

£1,319

EdinburghCairns

EDI - CNS

EDICNS

Edinburgh Turnhouse

Wed 30/9

07:55-23:20

2 stops30h 25m

Cairns

Wed 21/10

09:10-06:25

2 stops30h 15m

£1,367
Fastest return journey

LeedsCairns

LBA - CNS

LBACNS

Leeds/Bradford

Sun 7/6

06:30-17:00

2 stops25h 30m

Cairns

Sun 14/6

18:15-09:30

2 stops24h 15m

£3,163

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
1
2

See travel insights to Cairns from

Cairns flights insights and trends

Explore insights for your Cairns flight to craft the best travel plan

What is the cheapest month to fly to Cairns?

If you’re not able to fly to Cairns in February, then November is your next best option. Flight prices from United Kingdom to Cairns during November average around £1,158.

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

You are more likely to see cheaper flights to Cairns from United Kingdom when booking weeks ahead of your departure date. In general, you can expect to find flights to Cairns for around £1,304 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Cairns from United Kingdom for as low as £1,102 on momondo.

Cheapest flights to Cairns

Find the cheapest flights to Cairns from your nearest city or airport
Find flights from London Heathrow Airport to Cairns
CHEAPEST MONTH TO FLY TO CAIRNS FROM LONDON HEATHROW AIRPORTFebruary22% cheaperFlying from London Heathrow Airport to Cairns costs on average just £1,019 in February
MOST EXPENSIVE MONTH TO FLY TO CAIRNS FROM LONDON HEATHROW AIRPORTJuly40% more expensiveIt costs about £1,829 for flights to Cairns from London Heathrow Airport in July
MOST POPULAR MONTH TO FLY TO CAIRNS FROM LONDON HEATHROW AIRPORTSeptember300% more users visitedMore momondo users searched in flights to Cairns from London Heathrow Airport in September than any other month

Cheap Cairns flight deals and tips

Summary info about Cairns flight prices, duration and airlines

Best One-Way Price

£484

Best Round-Trip Price

£957

Fastest flight time

39h 40m

Popular in

August
The best one-way flight price to Cairns from United Kingdom in the last 72 hours is £484 (London Gatwick to Cairns).
Search Deals
The best round-trip flight price to Cairns from United Kingdom in the last 72 hours is £957 (London Heathrow to Cairns).
Search Deals
The fastest flight to Cairns from United Kingdom takes 39h 40m (London Heathrow to Cairns).
Search Deals
August has the highest demand for flights to Cairns, with a 17% price increase on average.
Search Deals

Frequently asked questions about flying to Cairns

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

The best time to book a flight to Cairns from United Kingdom is 76 days out, which is when prices tend to be around £1,285. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as £1,029.

Is there an alternative airport near Cairns?

Finding an alternative and possibly cheaper destination airport near Cairns is possible. If you are planning a flight to Cairns, consider booking flights to Bloomfield Airport (78 mi from Cairns city centre).

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

Prices for flights to Cairns Airport were last updated today.

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

As of April 2026, there are 9 operators available to choose from for flights to Cairns Airport.

How old do you have to be to fly to Cairns Airport?

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 to Cairns Airport.

What documentation or ID do you need to fly to Cairns Airport?

The necessary travel and health documents for your Cairns Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Port Douglas
Palm Cove

Why use momondo?

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

Finding the right flight to Cairns is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. These options can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Cairns quick and easy, saving you time and money.

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

momondo does allow users to show only those flights to Cairns which offer a flexible booking policy as well as other useful filters and features.

How can momondo help me find flights to Cairns?

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

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

Yes momondo offers price alerts on flights to 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.

An easier way to manage your Cairns 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.
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Find better results for your trip to Cairns

Popular Flights to Cairns

Popular routes according to searches in the past day on momondo
London to Cairns Flightsfrom £1,296
Manchester to Cairns Flightsfrom £1,539
Glasgow to Cairns Flightsfrom £1,825
Birmingham to Cairns Flightsfrom £1,644
Edinburgh Turnhouse to Cairns Flightsfrom £1,851
Southampton Eastleigh to Cairns Flightsfrom £2,271
Leeds/Bradford to Cairns Flightsfrom £4,284