Flights to Cairns

€673 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 7/7. 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
Voted the Winner of Europe's Best Travel App 2023

Save money when you book flights with momondo

Big names, great deals

Big names, great deals

Search 100s of travel sites to compare prices.

Filter for what you want

Filter for what you want

Free Wi-Fi? Stopover? Instantly customise your results.

Trusted and free

Trusted and free

We’re completely free to use - no hidden charges or fees.

Price Alerts

Price Alerts

Not ready to book? to track prices.

Find the cheapest flights from Ireland to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
15:00 - 18:25
DUB
-
CNS
66h 25m
2 stops
Qatar Airways Logo
19:15 - 06:45
CNS
-
DUB
68h 30m
2 stops
€1,278Qatar Airways
Mon, 22 Jun - Mon, 29 Jun
Multiple Airlines Logo
08:15 - 09:20
DUB
-
CNS
40h 05m
2 stops
Multiple Airlines Logo
21:00 - 13:30
CNS
-
DUB
49h 30m
2 stops
€1,330Multiple Airlines
Thu, 18 Jun - Tue, 23 Jun
Multiple Airlines Logo
15:00 - 09:50
DUB
-
CNS
33h 50m
2 stops
Multiple Airlines Logo
20:45 - 08:00
CNS
-
DUB
44h 15m
2 stops
€1,435Multiple Airlines
Wed, 1 Jul - Sat, 1 Aug
Qatar Airways Logo
14:05 - 16:45
DUB
-
CNS
40h 40m
2 stops
Qatar Airways Logo
23:55 - 06:00
CNS
-
DUB
40h 05m
2 stops
€1,503Qatar Airways
Wed, 11 Nov - Sun, 15 Nov
Qatar Airways Logo
14:05 - 14:55
DUB
-
CNS
38h 50m
2 stops
Qatar Airways Logo
19:50 - 06:00
CNS
-
DUB
44h 10m
2 stops
€1,504Qatar Airways
Wed, 11 Nov - Sun, 15 Nov
Multiple Airlines Logo
09:00 - 13:40
DUB
-
CNS
43h 40m
2 stops
Multiple Airlines Logo
07:00 - 19:05
CNS
-
DUB
45h 05m
2 stops
€1,505Multiple Airlines
Mon, 13 Jul - Mon, 20 Jul
Qatar Airways Logo
14:05 - 16:45
DUB
-
CNS
40h 40m
2 stops
Qatar Airways Logo
23:55 - 06:00
CNS
-
DUB
40h 05m
2 stops
€1,506Qatar Airways
Wed, 11 Nov - Sun, 15 Nov
Qatar Airways Logo
14:05 - 16:45
DUB
-
CNS
40h 40m
2 stops
Qatar Airways Logo
19:50 - 06:00
CNS
-
DUB
44h 10m
2 stops
€1,507Qatar Airways
Wed, 18 Nov - Sun, 22 Nov
Qatar Airways Logo
21:45 - 20:20
DUB
-
CNS
61h 35m
2 stops
Qatar Airways Logo
16:35 - 06:45
CNS
-
DUB
47h 10m
2 stops
€1,515Qatar Airways
Thu, 2 Jul - Tue, 18 Aug
Multiple Airlines Logo
20:35 - 17:35
DUB
-
CNS
36h 00m
2 stops
Multiple Airlines Logo
13:40 - 19:05
CNS
-
DUB
38h 25m
2 stops
€1,542Multiple Airlines
Wed, 1 Jul - Sat, 1 Aug

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 13,528 searches and data was last updated on 30 May 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

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 22/6

15:00-18:25

2 stops66h 25m

Cairns

Mon 29/6

19:15-06:45

2 stops68h 30m

€1,278

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 18/6

08:15-09:20

2 stops40h 05m

Cairns

Tue 23/6

21:00-13:30

2 stops49h 30m

€1,330

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 1/7

15:00-09:50

2 stops33h 50m

Cairns

Sat 1/8

20:45-08:00

2 stops44h 15m

€1,435

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 11/11

14:05-16:45

2 stops40h 40m

Cairns

Sun 15/11

23:55-06:00

2 stops40h 05m

€1,503

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 11/11

14:05-14:55

2 stops38h 50m

Cairns

Sun 15/11

19:50-06:00

2 stops44h 10m

€1,504

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 13/7

09:00-13:40

2 stops43h 40m

Cairns

Mon 20/7

07:00-19:05

2 stops45h 05m

€1,505

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 11/11

14:05-16:45

2 stops40h 40m

Cairns

Sun 15/11

23:55-06:00

2 stops40h 05m

€1,506

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 18/11

14:05-16:45

2 stops40h 40m

Cairns

Sun 22/11

19:50-06:00

2 stops44h 10m

€1,507

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 2/7

21:45-20:20

2 stops61h 35m

Cairns

Tue 18/8

16:35-06:45

2 stops47h 10m

€1,515
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 1/7

20:35-17:35

2 stops36h 00m

Cairns

Sat 1/8

13:40-19:05

2 stops38h 25m

€1,542

Flights are sorted by cheapest return flights first.

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

Cheap Cairns flight deals and tips

Summary info about Cairns flight prices, duration and airlines

Best One-Way Price

€673

Best Round-Trip Price

€1,278

Fastest flight time

28h 40m

Popular in

August
The best one-way flight price to Cairns from Ireland in the last 5 days is €673 (Dublin to Cairns).
The best round-trip flight price to Cairns from Ireland in the last 5 days is €1,278 (Dublin to Cairns).
The fastest flight to Cairns from Ireland takes 28h 40m (Dublin to Cairns).
August has the highest demand for flights to Cairns, with a 27% price increase on average.

Frequently asked questions about flying to Cairns

What is there to do in Cairns when it’s raining?

If you are planning a flight to Cairns and are looking to avoid the rain, you should avoid traveling during the months of January, February, and March. These months will typically see 5.1 inches or more of rain, meaning that rain is likely. If you do run into rain while in Cairns, there are still things to do and ways to enjoy your trip. Shopping centres like Cairns Central Shopping Centre are very popular destinations for those visiting the Cairns area. Cairns Central Shopping Centre is a great place to go if you’re looking to spend some time inside.

What is the cheapest month to fly to Cairns?

In general, March is the cheapest month to fly from Ireland to Cairns. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €759. If you aren’t able to travel during the month of March, then book flights to Cairns from Ireland during April instead. Flights to Cairns in April, while not as cheap as those in March, still average around €767.

Is there an alternative airport near Cairns?

Those flying to Cairns could potentially find better pricing at Bloomfield Airport (126 km from Cairns city centre) depending on the month and departure airport.

How long does it take to fly to Cairns?

If you’re flying from a popular airport in Ireland, such as Dublin or Cork, and flying into Cairns, then you can expect flight times to average 33h 50m and , respectively.

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

Prices for flights to Cairns Airport are refreshed on a daily basis.

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

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel to Cairns Airport.

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

The required travel and health documents for your Cairns Airport 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 Cairns Airport. We recommend that you seek guidance from your airline or a reliable 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

Why use momondo?

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

We help find the flight that best suits your needs; momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight for you.

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

Yes. All flights to Cairns on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights to Cairns?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as filter your options to help you make an informed choice when booking flights to Cairns.

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

Yes. momondo can track flight prices for Cairns and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
Mon 29/6
Mon 6/7

Find better results for your trip to Cairns

Popular Flights to Cairns

Popular routes according to searches in the past day on momondo