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Cheap flights from Dublin to Cairns from $791

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Cairns departing on 4/12. 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
1 adult, Economy, 0 bags

Find the cheapest flights from Dublin to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
18:35 - 04:35
DUB
-
CNS
48h 00m
2 stops
Multiple Airlines Logo
11:55 - 12:35
CNS
-
DUB
58h 40m
2 stops
$1,539Multiple Airlines
Wed, 18 Nov - Wed, 24 Feb
Multiple Airlines Logo
18:35 - 04:35
DUB
-
CNS
48h 00m
2 stops
Multiple Airlines Logo
11:55 - 12:35
CNS
-
DUB
58h 40m
2 stops
$1,665Multiple Airlines
Fri, 20 Nov - Wed, 10 Feb
Multiple Airlines Logo
20:35 - 21:30
DUB
-
CNS
39h 55m
2 stops
Multiple Airlines Logo
06:50 - 19:05
CNS
-
DUB
45h 15m
2 stops
$1,936Multiple Airlines
Sun, 12 Jul - Thu, 16 Jul
Multiple Airlines Logo
20:35 - 22:40
DUB
-
CNS
41h 05m
2 stops
Multiple Airlines Logo
06:50 - 19:05
CNS
-
DUB
45h 15m
2 stops
$2,045Multiple Airlines
Wed, 5 Aug - Wed, 26 Aug
Multiple Airlines Logo
19:50 - 16:45
DUB
-
CNS
34h 55m
2 stops
Multiple Airlines Logo
14:40 - 18:15
CNS
-
DUB
61h 35m
3 stops
$2,104Multiple Airlines
Fri, 20 Nov - Wed, 10 Feb
Multiple Airlines Logo
15:30 - 11:05
DUB
-
CNS
33h 35m
3 stops
Multiple Airlines Logo
09:00 - 09:10
CNS
-
DUB
34h 10m
3 stops
$2,143Multiple Airlines
Wed, 18 Nov - Wed, 24 Feb
Qatar Airways Logo
14:05 - 14:55
DUB
-
CNS
38h 50m
2 stops
Qatar Airways Logo
17:35 - 06:00
CNS
-
DUB
46h 25m
2 stops
$2,150Qatar Airways
Mon, 16 Nov - Thu, 25 Feb
Qatar Airways Logo
14:05 - 14:55
DUB
-
CNS
38h 50m
2 stops
Qatar Airways Logo
10:55 - 12:35
CNS
-
DUB
35h 40m
2 stops
$2,160Qatar Airways
Mon, 16 Nov - Tue, 23 Feb
Qatar Airways Logo
21:45 - 09:50
DUB
-
CNS
51h 05m
2 stops
Qatar Airways Logo
19:15 - 06:45
CNS
-
DUB
68h 30m
2 stops
$2,161Qatar Airways
Sat, 4 Jul - Wed, 8 Jul
Qatar Airways Logo
14:05 - 14:55
DUB
-
CNS
38h 50m
2 stops
Qatar Airways Logo
15:45 - 12:35
CNS
-
DUB
30h 50m
2 stops
$2,169Qatar Airways
Thu, 12 Nov - Mon, 16 Nov

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Qatar Airways flights from Dublin to Cairns

Our best Qatar Airways deals on Dublin to Cairns flight tickets
Qatar Airways
16 Nov
DUB14:05Dublin
38h 50m
2 stops
CNS14:55Cairns
24 Feb
CNS15:45Cairns
48h 15m
2 stops
DUB06:00Dublin
$2,150
Qatar Airways
16 Nov
DUB14:05Dublin
38h 50m
2 stops
CNS14:55Cairns
23 Feb
CNS10:55Cairns
35h 40m
2 stops
DUB12:35Dublin
$2,160
Qatar Airways
4 July
DUB21:45Dublin
51h 05m
2 stops
CNS09:50Cairns
8 July
CNS19:15Cairns
68h 30m
2 stops
DUB06:45Dublin
$2,161

SWISS flights from Dublin to Cairns

Our best SWISS deals on Dublin to Cairns flight tickets
SWISS
20 Nov
DUB18:35Dublin
36h 45m
3 stops
CNS17:20Cairns
11 Feb
CNS18:20Cairns
28h 15m
2 stops
DUB12:35Dublin
$2,592
SWISS
21 Nov
DUB13:25Dublin
41h 55m
2 stops
CNS17:20Cairns
9 Feb
CNS18:20Cairns
30h 00m
3 stops
DUB14:20Dublin
$2,602
SWISS
19 Nov
DUB18:35Dublin
60h 45m
3 stops
CNS17:20Cairns
10 Feb
CNS18:20Cairns
27h 00m
2 stops
DUB11:20Dublin
$2,610

momondo Fare Finder

 
Customise your flight search to find flights from Dublin to Cairns that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 78,305 searches. Data last updated 16 June 2026.
Use the filters below to find and compare flights from Dublin to Cairns that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest return flight

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 18/11

18:35-04:35

2 stops48h 00m

Cairns

Wed 24/2

11:55-12:35

2 stops58h 40m

$1,539

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 20/11

18:35-04:35

2 stops48h 00m

Cairns

Wed 10/2

11:55-12:35

2 stops58h 40m

$1,665

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 12/7

20:35-21:30

2 stops39h 55m

Cairns

Thu 16/7

06:50-19:05

2 stops45h 15m

$1,936

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 5/8

20:35-22:40

2 stops41h 05m

Cairns

Wed 26/8

06:50-19:05

2 stops45h 15m

$2,045

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 20/11

19:50-16:45

2 stops34h 55m

Cairns

Wed 10/2

14:40-18:15

3 stops61h 35m

$2,104
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 18/11

15:30-11:05

3 stops33h 35m

Cairns

Wed 24/2

09:00-09:10

3 stops34h 10m

$2,143

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 16/11

14:05-14:55

2 stops38h 50m

Cairns

Thu 25/2

17:35-06:00

2 stops46h 25m

$2,150

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 16/11

14:05-14:55

2 stops38h 50m

Cairns

Tue 23/2

10:55-12:35

2 stops35h 40m

$2,160

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sat 4/7

21:45-09:50

2 stops51h 05m

Cairns

Wed 8/7

19:15-06:45

2 stops68h 30m

$2,161

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 12/11

14:05-14:55

2 stops38h 50m

Cairns

Mon 16/11

15:45-12:35

2 stops30h 50m

$2,169

Flights are sorted by cheapest return flights first.

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

When to book flights from Dublin to Cairns

Are you open to changing your travel dates? Check out the ideal times to fly from Dublin to Cairns according to our flight data. Find out which month and days have the cheapest flights.
Estimated return price

Cheap Dublin to Cairns (DUB to CNS) flight deals and tips

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

Fastest flight time

37h 40m

Direct flights

None
The fastest flight from Dublin to Cairns takes 37h 40m
There are no direct flights from Dublin to Cairns. There are no popular flight routes from Dublin to Cairns.
Search flight deals

Frequently asked questions about flying from Dublin to Cairns

  • How far is Dublin to Cairns by plane?

    There are 15285.1 km between Dublin and Cairns. 37h 40m is a normal flight duration for this route.

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

    Prices for flights from Dublin Airport to Cairns Airport refresh daily.

  • How old do you have to be to fly from Dublin Airport 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 from Dublin Airport to Cairns Airport.

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

    The travel and health documents required for your trip to Cairns Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s licence, and a passport valid for six-months after you plan to arrive at Cairns Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

Frequently asked questions about flying from Dublin to Cairns

  • How do I get Price Alerts for flights from Dublin to Cairns?

    You can take advantage of momondo’s Price Alerts by first searching for your flights to Dublin from Cairns. Flight offers will be shown to you in real-time. From there you can create a Price Alert by using our on-site widget.

  • How can I save money on flights from Dublin to Cairns with momondo?

    Leverage our AI within our “Price Forecast” tool, which predicts if it’s better to book now or wait until prices decrease. You can strategically pick the best days to fly and save money on your trip by using our “Price Calendar” tool. “Explore” shows an overview of how much it costs to fly to anywhere from a selected city or airport. Our “Discover” content is a great option for travel inspiration and money-saving tips, while “Price Alerts” will update you when prices change, so you can book when fares are right.

  • How does momondo find its flight prices?

    We aggregate our prices from over 700+ competitors from airlines to OTAs. We operate in over 30 markets worldwide to show you a wide range of travel options.

Travelling to a place near Cairns?

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

Why use momondo?

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

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

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

Yes. momondo allows you to filter the results for Dublin to Cairns flights to just show those with flexible booking policies.

How can momondo help me find flights from Dublin to Cairns?

Once you have performed a search for Dublin to Cairns flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.

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

If you are simply researching potential flights to Cairns, momondo offers a useful price alert feature which will track prices for flights to Cairns from Dublin and alert you when they change.

An easier way to manage your Cairns trip

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