Flights to Cairns

£397 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 1/9. 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

 Logo
17:00 - 17:15LGW-CNS
38h 15m2 stops
 Logo
15:50 - 14:00CNS-LGW
56h 10m2 stops
Mon, 3 Nov - Mon, 10 Nov
 Logo
17:00 - 17:15LGW-CNS
38h 15m2 stops
 Logo
15:50 - 14:00CNS-LGW
56h 10m2 stops
Mon, 27 Oct - Mon, 10 Nov
Singapore Airlines Logo
20:35 - 17:20LHR-CNS
58h 45m1 stop
Singapore Airlines Logo
18:35 - 15:20CNS-LHR
30h 45m1 stop
£970Singapore Airlines
Find Deal
Tue, 4 Nov - Wed, 19 Nov
Cathay Pacific Logo
22:05 - 10:45LHR-CNS
50h 40m2 stops
Cathay Pacific Logo
14:50 - 15:00CNS-LHR
34h 10m2 stops
£979Cathay Pacific
Find Deal
Mon, 3 Nov - Mon, 10 Nov
Singapore Airlines Logo
22:05 - 17:20LHR-CNS
33h 15m1 stop
Singapore Airlines Logo
18:35 - 05:55CNS-LHR
45h 20m1 stop
£1,054Singapore Airlines
Find Deal
Mon, 3 Nov - Mon, 10 Nov
Lufthansa Logo
11:25 - 17:00MAN-CNS
44h 35m2 stops
Lufthansa Logo
18:15 - 10:40CNS-MAN
25h 25m2 stops
£1,091Lufthansa
Find Deal
Fri, 29 Aug - Wed, 17 Sep
Lufthansa Logo
18:05 - 17:00MAN-CNS
37h 55m2 stops
Lufthansa Logo
18:15 - 10:40CNS-MAN
25h 25m2 stops
£1,136Lufthansa
Find Deal
Sat, 30 Aug - Wed, 17 Sep
Cathay Pacific Logo
22:15 - 18:00LHR-CNS
34h 45m2 stops
Cathay Pacific Logo
14:50 - 15:00CNS-LHR
58h 10m2 stops
£1,151Cathay Pacific
Find Deal
Sat, 18 Oct - Sat, 22 Nov
Qantas Airways Logo
09:50 - 23:05MAN-CNS
28h 15m2 stops
Qantas Airways Logo
21:30 - 19:15CNS-MAN
30h 45m2 stops
£1,427Qantas Airways
Find Deal
Sun, 31 Aug - Tue, 16 Sep
Qantas Airways Logo
09:50 - 23:05MAN-CNS
28h 15m2 stops
Qantas Airways Logo
21:30 - 07:45CNS-MAN
43h 15m2 stops
£1,430Qantas Airways
Find Deal
Sun, 31 Aug - Sun, 14 Sep

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 30 July 2025.
Use the filters below to find and compare flights to Cairns that are best for you.

Fly from

Route

Depart

Return

Price

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Mon 3/11

17:00-17:15

2 stops38h 15m

Cairns

Mon 10/11

15:50-14:00

2 stops56h 10m

£661

LondonCairns

LGW - CNS

LGWCNS

London Gatwick

Mon 27/10

17:00-17:15

2 stops38h 15m

Cairns

Mon 10/11

15:50-14:00

2 stops56h 10m

£800

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Tue 4/11

20:35-17:20

1 stop58h 45m

Cairns

Wed 19/11

18:35-15:20

1 stop30h 45m

£970

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Mon 3/11

22:05-10:45

2 stops50h 40m

Cairns

Mon 10/11

14:50-15:00

2 stops34h 10m

£979

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Mon 3/11

22:05-17:20

1 stop33h 15m

Cairns

Mon 10/11

18:35-05:55

1 stop45h 20m

£1,054

ManchesterCairns

MAN - CNS

MANCNS

Manchester

Fri 29/8

11:25-17:00

2 stops44h 35m

Cairns

Wed 17/9

18:15-10:40

2 stops25h 25m

£1,091

ManchesterCairns

MAN - CNS

MANCNS

Manchester

Sat 30/8

18:05-17:00

2 stops37h 55m

Cairns

Wed 17/9

18:15-10:40

2 stops25h 25m

£1,136

LondonCairns

LHR - CNS

LHRCNS

London Heathrow

Sat 18/10

22:15-18:00

2 stops34h 45m

Cairns

Sat 22/11

14:50-15:00

2 stops58h 10m

£1,151

ManchesterCairns

MAN - CNS

MANCNS

Manchester

Sun 31/8

09:50-23:05

2 stops28h 15m

Cairns

Tue 16/9

21:30-19:15

2 stops30h 45m

£1,427

ManchesterCairns

MAN - CNS

MANCNS

Manchester

Sun 31/8

09:50-23:05

2 stops28h 15m

Cairns

Sun 14/9

21:30-07:45

2 stops43h 15m

£1,430

Flights are sorted by cheapest return flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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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 May, then September is your next best option. Flight prices from United Kingdom to Cairns during September average around £1,031.

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

The cheapest day to depart on your flight to Cairns is on a Sunday when prices can be found for as low as £441. This is often the case because there is less demand to fly during this day of the week. On the other hand, Wednesday is the most expensive day to depart from United Kingdom because it is more convenient for both business and leisure travellers. As a result, prices tend to be around £512.

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

Our data shows that the cheapest United Kingdom to Cairns flights are usually those with departure times in the evening. Our users have found flights to Cairns in the evening for as low as £428. Flights at midday are often more expensive, with an average ticket price of £1,393.

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 £1,225 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 £1,081 on momondo.

Cheapest flights to Cairns

Find the cheapest flights to Cairns from your nearest city or airport
CHEAPEST MONTH TO FLY TO CAIRNS FROM LONDON HEATHROW AIRPORTMay16% cheaperFlying from London Heathrow Airport to Cairns costs on average just £1,036 in May
MOST EXPENSIVE MONTH TO FLY TO CAIRNS FROM LONDON HEATHROW AIRPORTDecember26% more expensiveIt costs about £1,554 for flights to Cairns from London Heathrow Airport in December
MOST POPULAR MONTH TO FLY TO CAIRNS FROM LONDON HEATHROW AIRPORTMarch456% more users visitedMore momondo users searched in flights to Cairns from London Heathrow Airport in March than any other month

Cheap Cairns flight deals and tips

Summary info about Cairns flight prices, duration and airlines

Best One-Way Price

£397

Best Round-Trip Price

£661

Fastest flight time

33h 20m

Popular in

August
The best one-way flight price to Cairns from United Kingdom in the last 72 hours is £397 (London Heathrow to Cairns).
The best round-trip flight price to Cairns from United Kingdom in the last 72 hours is £661 (London Gatwick to Cairns).
The fastest flight to Cairns from United Kingdom takes 33h 20m (London Gatwick to Cairns).
August has the highest demand for flights to Cairns, with a 9% price increase on average.

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 44 days out, which is when prices tend to be around £1,203. Don’t hesitate to check prices now though, because momondo users recently found tickets for as low as £758.

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?

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
Palm Cove
Port Douglas

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.


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Popular Flights to Cairns

Popular routes according to searches in the past day on momondo