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Cheap flights from Dublin to Cairns from €783

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.
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0 bags
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Cheap return flights

Enter your travel dates to find the best prices.
Qantas Airways Logo
22:00 - 22:40
DUB
-
CNS
39h 40m
2 stops
Qantas Airways Logo
21:40 - 20:05
CNS
-
DUB
31h 25m
2 stops
€1,368Qantas Airways
Mon, 25 May - Mon, 1 Jun
Multiple Airlines Logo
15:00 - 22:40
DUB
-
CNS
46h 40m
2 stops
Multiple Airlines Logo
21:40 - 13:30
CNS
-
DUB
48h 50m
2 stops
€1,384Multiple Airlines
Sun, 21 Jun - Sun, 28 Jun
Qatar Airways Logo
15:00 - 20:20
DUB
-
CNS
44h 20m
2 stops
Qatar Airways Logo
19:15 - 06:45
CNS
-
DUB
44h 30m
2 stops
€1,455Qatar Airways
Fri, 26 Jun - Thu, 9 Jul
Qatar Airways Logo
15:00 - 20:20
DUB
-
CNS
44h 20m
2 stops
Qatar Airways Logo
19:15 - 06:45
CNS
-
DUB
44h 30m
2 stops
€1,461Qatar Airways
Fri, 26 Jun - Thu, 9 Jul
Multiple Airlines Logo
08:15 - 22:40
DUB
-
CNS
53h 25m
2 stops
Multiple Airlines Logo
15:35 - 13:30
CNS
-
DUB
54h 55m
3 stops
€1,507Multiple Airlines
Sun, 21 Jun - Sun, 28 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
€1,573Qatar Airways
Fri, 26 Jun - Thu, 9 Jul
Multiple Airlines Logo
09:40 - 12:55
DUB
-
CNS
42h 15m
3 stops
Multiple Airlines Logo
13:40 - 18:20
CNS
-
DUB
61h 40m
3 stops
€1,583Multiple Airlines
Mon, 25 May - Mon, 1 Jun
British Airways Logo
18:00 - 12:55
DUB
-
CNS
33h 55m
3 stops
British Airways Logo
13:40 - 09:00
CNS
-
DUB
52h 20m
3 stops
€1,599British Airways
Mon, 25 May - Mon, 1 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
€1,602Qatar Airways
Fri, 26 Jun - Thu, 9 Jul
Qatar Airways Logo
15:00 - 15:25
DUB
-
CNS
63h 25m
2 stops
Qatar Airways Logo
10:30 - 20:15
CNS
-
DUB
42h 45m
2 stops
€1,622Qatar Airways
Wed, 24 Jun - Wed, 1 Jul

Qatar Airways flights from Dublin to Cairns

Our best Qatar Airways deals on Dublin to Cairns flight tickets
Qatar Airways
26 Jun
DUB15:00Dublin
44h 20m
2 stops
CNS20:20Cairns
9 Jul
CNS19:15Cairns
44h 30m
2 stops
DUB06:45Dublin
€1,455
Qatar Airways
26 Jun
DUB15:00Dublin
44h 20m
2 stops
CNS20:20Cairns
9 Jul
CNS19:15Cairns
44h 30m
2 stops
DUB06:45Dublin
€1,461
Qatar Airways
26 Jun
DUB15:00Dublin
48h 50m
2 stops
CNS00:50Cairns
9 Jul
CNS19:15Cairns
58h 00m
2 stops
DUB20:15Dublin
€1,573

British Airways flights from Dublin to Cairns

Our best British Airways deals on Dublin to Cairns flight tickets
British Airways
25 May
DUB18:00Dublin
33h 55m
3 stops
CNS12:55Cairns
1 Jun
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
€1,599
British Airways
26 Jun
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
9 Jul
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
€2,100
British Airways
26 Jun
DUB19:00Dublin
32h 55m
3 stops
CNS12:55Cairns
9 Jul
CNS13:40Cairns
52h 20m
3 stops
DUB09:00Dublin
€2,147

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 13,528 searches. Data last updated 11 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
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 25/5

22:00-22:40

2 stops39h 40m

Cairns

Mon 1/6

21:40-20:05

2 stops31h 25m

€1,368

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 21/6

15:00-22:40

2 stops46h 40m

Cairns

Sun 28/6

21:40-13:30

2 stops48h 50m

€1,384

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 26/6

15:00-20:20

2 stops44h 20m

Cairns

Thu 9/7

19:15-06:45

2 stops44h 30m

€1,455

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 26/6

15:00-20:20

2 stops44h 20m

Cairns

Thu 9/7

19:15-06:45

2 stops44h 30m

€1,461

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 21/6

08:15-22:40

2 stops53h 25m

Cairns

Sun 28/6

15:35-13:30

3 stops54h 55m

€1,507

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

€1,573

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 25/5

09:40-12:55

3 stops42h 15m

Cairns

Mon 1/6

13:40-18:20

3 stops61h 40m

€1,583

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 25/5

18:00-12:55

3 stops33h 55m

Cairns

Mon 1/6

13:40-09:00

3 stops52h 20m

€1,599

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

€1,602

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 24/6

15:00-15:25

2 stops63h 25m

Cairns

Wed 1/7

10:30-20:15

2 stops42h 45m

€1,622

Flights are sorted by cheapest return flights first.

Showing 1-10 of 12 resultsSorted by cheapest first
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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?

In general, November is the cheapest month to fly from Dublin to Cairns. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around €0. If you aren’t able to travel during the month of November, then book flights to Cairns from Dublin during September instead. Flights to Cairns in September, while not as cheap as those in November, still average 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

48h 50m

Direct flights

None
The fastest flight from Dublin to Cairns takes 48h 50m
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?

    Cairns is 15285.1 km away from Dublin. Flights usually cover this in 48h 50m, depending on flying conditions and air traffic around both airports.

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

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

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

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and stopovers. It is recommended that you verify with the airline you are booking with for travel from Dublin Airport 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 from Dublin to Cairns?

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Cairns from Dublin.

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

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

How can momondo help me find flights from Dublin 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 help filter your options to help you make an informed choice when booking flights to Cairns from Dublin.

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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