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Cheap flights from Dublin to Cairns from $1,709

This is the cheapest return flight price found by a momondo user in the last 72 hours by searching for a flight from Dublin to Cairns departing on 26/5. 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

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Find the cheapest flights from Dublin to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Multiple Airlines Logo
09:00 - 22:40
DUB
-
CNS
28h 40m
2 stops
Multiple Airlines Logo
13:40 - 19:05
CNS
-
DUB
62h 25m
2 stops
$1,709Multiple Airlines
Tue, 26 May - Tue, 2 Jun
Multiple Airlines Logo
09:00 - 22:40
DUB
-
CNS
28h 40m
2 stops
Multiple Airlines Logo
11:00 - 07:15
CNS
-
DUB
29h 15m
2 stops
$1,720Multiple Airlines
Fri, 22 May - Fri, 29 May
Multiple Airlines Logo
20:35 - 22:40
DUB
-
CNS
41h 05m
2 stops
Multiple Airlines Logo
10:15 - 07:15
CNS
-
DUB
30h 00m
2 stops
$1,760Multiple Airlines
Sat, 2 May - Wed, 6 May
Multiple Airlines Logo
09:00 - 22:40
DUB
-
CNS
28h 40m
2 stops
Multiple Airlines Logo
11:00 - 07:15
CNS
-
DUB
29h 15m
2 stops
$1,794Multiple Airlines
Thu, 7 May - Mon, 11 May
Multiple Airlines Logo
09:00 - 22:40
DUB
-
CNS
28h 40m
2 stops
Multiple Airlines Logo
11:00 - 07:15
CNS
-
DUB
29h 15m
2 stops
$1,797Multiple Airlines
Thu, 7 May - Mon, 11 May
Multiple Airlines Logo
09:00 - 22:40
DUB
-
CNS
28h 40m
2 stops
Multiple Airlines Logo
13:40 - 19:05
CNS
-
DUB
62h 25m
2 stops
$1,818Multiple Airlines
Tue, 26 May - Tue, 2 Jun
Multiple Airlines Logo
09:00 - 09:45
DUB
-
CNS
39h 45m
2 stops
Multiple Airlines Logo
13:40 - 19:05
CNS
-
DUB
62h 25m
2 stops
$1,829Multiple Airlines
Tue, 26 May - Tue, 2 Jun
Multiple Airlines Logo
09:00 - 22:40
DUB
-
CNS
28h 40m
2 stops
Multiple Airlines Logo
13:40 - 07:15
CNS
-
DUB
50h 35m
2 stops
$1,875Multiple Airlines
Tue, 26 May - Tue, 2 Jun
Multiple Airlines Logo
09:00 - 22:40
DUB
-
CNS
28h 40m
2 stops
Multiple Airlines Logo
13:40 - 19:05
CNS
-
DUB
62h 25m
2 stops
$1,890Multiple Airlines
Tue, 26 May - Tue, 2 Jun
Multiple Airlines Logo
09:00 - 22:40
DUB
-
CNS
28h 40m
2 stops
Multiple Airlines Logo
21:40 - 19:05
CNS
-
DUB
54h 25m
2 stops
$1,897Multiple Airlines
Tue, 26 May - Tue, 2 Jun

Qantas Airways flights from Dublin to Cairns

Our best Qantas Airways deals on Dublin to Cairns flight tickets
Qantas Airways
13 May
DUB22:00Dublin
37h 50m
2 stops
CNS20:50Cairns
17 May
CNS21:40Cairns
31h 25m
2 stops
DUB20:05Dublin
$2,274
Qantas Airways
13 May
DUB22:00Dublin
39h 40m
2 stops
CNS22:40Cairns
17 May
CNS21:40Cairns
55h 25m
2 stops
DUB20:05Dublin
$2,296
Qantas Airways
13 May
DUB22:00Dublin
39h 40m
2 stops
CNS22:40Cairns
17 May
CNS21:40Cairns
31h 25m
2 stops
DUB20:05Dublin
$2,302

British Airways flights from Dublin to Cairns

Our best British Airways deals on Dublin to Cairns flight tickets
British Airways
13 May
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
17 May
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
$3,020
British Airways
13 May
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
17 May
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
$3,135
British Airways
13 May
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
17 May
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
$3,137

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 12 April 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

Tue 26/5

09:00-22:40

2 stops28h 40m

Cairns

Tue 2/6

13:40-19:05

2 stops62h 25m

$1,709
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 22/5

09:00-22:40

2 stops28h 40m

Cairns

Fri 29/5

11:00-07:15

2 stops29h 15m

$1,720

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sat 2/5

20:35-22:40

2 stops41h 05m

Cairns

Wed 6/5

10:15-07:15

2 stops30h 00m

$1,760

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 7/5

09:00-22:40

2 stops28h 40m

Cairns

Mon 11/5

11:00-07:15

2 stops29h 15m

$1,794

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 7/5

09:00-22:40

2 stops28h 40m

Cairns

Mon 11/5

11:00-07:15

2 stops29h 15m

$1,797

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 26/5

09:00-22:40

2 stops28h 40m

Cairns

Tue 2/6

13:40-19:05

2 stops62h 25m

$1,818

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 26/5

09:00-09:45

2 stops39h 45m

Cairns

Tue 2/6

13:40-19:05

2 stops62h 25m

$1,829

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 26/5

09:00-22:40

2 stops28h 40m

Cairns

Tue 2/6

13:40-07:15

2 stops50h 35m

$1,875

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 26/5

09:00-22:40

2 stops28h 40m

Cairns

Tue 2/6

13:40-19:05

2 stops62h 25m

$1,890

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 26/5

09:00-22:40

2 stops28h 40m

Cairns

Tue 2/6

21:40-19:05

2 stops54h 25m

$1,897

Flights are sorted by cheapest return flights first.

Sorted by cheapest first

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

28h 40m

Direct flights

None
The fastest flight from Dublin to Cairns takes 28h 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. 28h 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

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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