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Cheap flights from Dublin to Cairns from $1,158

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 30/6. 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

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Find the cheapest flights from Dublin to Cairns

Cheap return flights

Enter your travel dates to find the best prices.
Qatar Airways Logo
15:00 - 15:55
DUB
-
CNS
39h 55m
2 stops
Qatar Airways Logo
21:00 - 06:45
CNS
-
DUB
42h 45m
2 stops
$2,193Qatar Airways
Thu, 18 Jun - Tue, 23 Jun
Multiple Airlines Logo
20:35 - 17:35
DUB
-
CNS
36h 00m
2 stops
Multiple Airlines Logo
21:40 - 07:15
CNS
-
DUB
42h 35m
2 stops
$2,247Multiple Airlines
Sun, 28 Jun - Sun, 5 Jul
Qatar Airways Logo
21:45 - 18:25
DUB
-
CNS
59h 40m
2 stops
Qatar Airways Logo
21:00 - 13:30
CNS
-
DUB
49h 30m
2 stops
$2,323Qatar Airways
Thu, 18 Jun - Tue, 23 Jun
Qatar Airways Logo
15:00 - 00:50
DUB
-
CNS
48h 50m
2 stops
Qatar Airways Logo
21:00 - 20:15
CNS
-
DUB
56h 15m
2 stops
$2,408Qatar Airways
Fri, 26 Jun - Thu, 9 Jul
Qatar Airways Logo
15:00 - 00:50
DUB
-
CNS
48h 50m
2 stops
Qatar Airways Logo
21:00 - 20:15
CNS
-
DUB
56h 15m
2 stops
$2,409Qatar Airways
Fri, 26 Jun - Thu, 9 Jul
Qatar Airways Logo
15:00 - 00:50
DUB
-
CNS
48h 50m
2 stops
Qatar Airways Logo
21:00 - 20:15
CNS
-
DUB
56h 15m
2 stops
$2,422Qatar Airways
Fri, 26 Jun - Thu, 9 Jul
Multiple Airlines Logo
08:15 - 09:20
DUB
-
CNS
40h 05m
2 stops
Multiple Airlines Logo
06:00 - 13:30
CNS
-
DUB
40h 30m
3 stops
$2,450Multiple Airlines
Thu, 18 Jun - Tue, 23 Jun
Qatar Airways Logo
15:00 - 00:50
DUB
-
CNS
48h 50m
2 stops
Qatar Airways Logo
19:15 - 20:15
CNS
-
DUB
58h 00m
2 stops
$2,678Qatar Airways
Fri, 26 Jun - Thu, 9 Jul
Multiple Airlines Logo
21:45 - 15:00
DUB
-
CNS
32h 15m
3 stops
Multiple Airlines Logo
06:00 - 13:30
CNS
-
DUB
40h 30m
3 stops
$2,872Multiple Airlines
Thu, 18 Jun - Tue, 23 Jun
Qatar Airways Logo
08:15 - 09:50
DUB
-
CNS
40h 35m
2 stops
Qatar Airways Logo
10:30 - 06:45
CNS
-
DUB
29h 15m
2 stops
$2,956Qatar Airways
Sun, 2 Aug - Mon, 10 Aug

Qatar Airways flights from Dublin to Cairns

Our best Qatar Airways deals on Dublin to Cairns flight tickets
Qatar Airways
18 June
DUB15:00Dublin
39h 55m
2 stops
CNS15:55Cairns
23 June
CNS21:00Cairns
42h 45m
2 stops
DUB06:45Dublin
$2,193
Qatar Airways
18 June
DUB21:45Dublin
59h 40m
2 stops
CNS18:25Cairns
23 June
CNS21:00Cairns
49h 30m
2 stops
DUB13:30Dublin
$2,323
Qatar Airways
26 June
DUB15:00Dublin
48h 50m
2 stops
CNS00:50Cairns
9 July
CNS21:00Cairns
56h 15m
2 stops
DUB20:15Dublin
$2,408

British Airways flights from Dublin to Cairns

Our best British Airways deals on Dublin to Cairns flight tickets
British Airways
26 June
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
9 July
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
$3,079
British Airways
26 June
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
9 July
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
$3,082
British Airways
26 June
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
9 July
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
$3,097

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 18 May 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

Thu 18/6

15:00-15:55

2 stops39h 55m

Cairns

Tue 23/6

21:00-06:45

2 stops42h 45m

$2,193

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 28/6

20:35-17:35

2 stops36h 00m

Cairns

Sun 5/7

21:40-07:15

2 stops42h 35m

$2,247

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 18/6

21:45-18:25

2 stops59h 40m

Cairns

Tue 23/6

21:00-13:30

2 stops49h 30m

$2,323

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 26/6

15:00-00:50

2 stops48h 50m

Cairns

Thu 9/7

21:00-20:15

2 stops56h 15m

$2,408

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 26/6

15:00-00:50

2 stops48h 50m

Cairns

Thu 9/7

21:00-20:15

2 stops56h 15m

$2,409

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 26/6

15:00-00:50

2 stops48h 50m

Cairns

Thu 9/7

21:00-20:15

2 stops56h 15m

$2,422

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 18/6

08:15-09:20

2 stops40h 05m

Cairns

Tue 23/6

06:00-13:30

3 stops40h 30m

$2,450

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 26/6

15:00-00:50

2 stops48h 50m

Cairns

Thu 9/7

19:15-20:15

2 stops58h 00m

$2,678

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 18/6

21:45-15:00

3 stops32h 15m

Cairns

Tue 23/6

06:00-13:30

3 stops40h 30m

$2,872
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 2/8

08:15-09:50

2 stops40h 35m

Cairns

Mon 10/8

10:30-06:45

2 stops29h 15m

$2,956

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
1
2

See travel insights to Cairns from

How to get the cheapest flight ticket from Dublin to Cairns

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the typical price of a round-trip flight between Dublin and Cairns?

What is the cheapest month to fly to Cairns?

The cheapest month to fly to Cairns from Dublin is in November. Flight prices, which tend to average around $0, are often lower during this time because this is during the off-season. If you are unable to visit Cairns during the month of November, then departing from Dublin during the month September is also very affordable. Most momondo users find prices during this month for around $0.

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

40h 35m

Direct flights

None
The fastest flight from Dublin to Cairns takes 40h 35m
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. 40h 35m 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.

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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