In terms of precipitation, rainfall in Cairns ranges from 20.0 - 430.0 inches per month. March is typically the wettest month, when rainfall can reach 430.0 mm. July is typically the driest time to visit Cairns when rainfall is around 20.0 mm.

If weather is an important factor for your trip to Cairns, use this chart to help with planning. For those seeking warmer temperatures, January is the ideal time of year to visit, when temperatures reach an average of 27.0 C. Travellers hoping to avoid the cold should look outside of June, when temperatures are typically at their lowest (around 21.0 C).

What is the cheapest time of day to fly from DUB to CNS?

When flying from Dublin to Cairns, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Can I find deals for flights from Dublin to Cairns that include hotel bookings?

Yes. In addition to deals on Dublin to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.

How can I find direct flights from Dublin to Cairns?

After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Cairns.

Can I find deals for business class flights from Dublin to Cairns?

Yes. Cheapflights offers flight deals from Dublin to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

$855+ Cheap Flights from Dublin to Cairns

Cheap flight deals from Dublin to Cairns

Enter your travel dates to find the best prices.

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Best

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One-way

Cheapest flights from Dublin to Cairns
Explore the most affordable flight options available from Dublin to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Mon 7/910:55 -

3 stops61h 10m

Mon 14/909:10 -

3 stops55h 50m

Deal found 24/8$1,731

Wed 14/1010:55 -

3 stops51h 25m

Wed 27/111:45 -

2 stops52h 30m

Deal found 24/8$1,766

Thu 17/922:00 -

2 stops50h 30m

Tue 22/921:35 -

2 stops31h 40m

Deal found 24/8$2,130

Mon 7/910:55 -

2 stops34h 00m

Sun 13/906:00 -

2 stops35h 00m

Deal found 22/8$2,247

Mon 14/917:30 -

3 stops34h 25m

Sun 20/906:45 -

3 stops37h 35m

Deal found 21/8$2,248

Mon 21/906:30 -

3 stops37h 00m

Mon 28/915:35 -

3 stops39h 15m

Deal found 22/8$2,257

Thu 8/1014:20 -

2 stops33h 10m

Thu 15/1017:40 -

2 stops35h 25m

Deal found 24/8$2,271

Tue 1/1219:45 -

2 stops40h 25m

Fri 1/106:50 -

2 stops57h 40m

Deal found 21/8$2,288

Find flight deals from Dublin to Cairns

Round-trip from	$1,731
One-way from	$855

7/9-14/9
6 total stops
117h 00m total
Dublin to Cairns

Search Deals

24/11
3 total stops
35h 45m total
Dublin to Cairns

Search Deals

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Route

Depart

Return

Price

Cheapest return flight

DublinCairns

DUB Dublin - CNS Cairns

DUBCNS

Dublin

Mon 7/9

10:55-09:05

3 stops61h 10m

Cairns

Mon 14/9

09:10-08:00

3 stops55h 50m

$1,731

DublinCairns

DUB Dublin - CNS Cairns

DUBCNS

Dublin

Mon 7/9

10:55-05:55

2 stops34h 00m

Cairns

Sun 13/9

06:00-08:00

2 stops35h 00m

$2,247

DublinCairns

DUB Dublin - CNS Cairns

DUBCNS

Dublin

Mon 14/9

17:30-12:55

3 stops34h 25m

Cairns

Sun 20/9

06:45-11:20

3 stops37h 35m

$2,248

Fastest return journey

DublinCairns

DUB Dublin - CNS Cairns

DUBCNS

Dublin

Thu 8/10

14:20-08:30

2 stops33h 10m

Cairns

Thu 15/10

17:40-20:05

2 stops35h 25m

$2,271

DublinCairns

DUB Dublin - CNS Cairns

DUBCNS

Dublin

Tue 1/12

19:45-22:10

2 stops40h 25m

Cairns

Fri 1/1

06:50-06:30

2 stops57h 40m

$2,288

DublinCairns

DUB Dublin - CNS Cairns

DUBCNS

Dublin

Tue 6/10

09:00-05:30

2 stops35h 30m

Cairns

Tue 13/10

07:00-07:15

2 stops33h 15m

$2,430

DublinCairns

DUB Dublin - CNS Cairns

DUBCNS

Dublin

Fri 9/10

14:20-08:30

2 stops33h 10m

Cairns

Fri 16/10

06:50-09:40

3 stops35h 50m

$2,521

DublinCairns

DUB Dublin - CNS Cairns

DUBCNS

Dublin

Wed 7/10

15:00-08:30

2 stops56h 30m

Cairns

Wed 14/10

09:10-06:45

2 stops30h 35m

$2,592

DublinCairns

DUB Dublin - CNS Cairns

DUBCNS

Dublin

Thu 17/9

13:00-09:45

3 stops35h 45m

Cairns

Tue 22/9

10:15-16:35

3 stops39h 20m

$2,624

DublinCairns

DUB Dublin - CNS Cairns

DUBCNS

Dublin

Mon 7/9

14:20-22:20

2 stops47h 00m

Cairns

Sun 13/9

06:50-20:15

2 stops46h 25m

$2,633

Flights are sorted by cheapest return flights first.

Deals found on 21/8

Showing 1-10 of 13 resultsSorted by cheapest first

Best time to book a flight from Dublin to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Dublin with our price prediction graph.

DUB-CNS

Estimated return price

Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Dublin to Cairns

How often are flights from Dublin to Cairns delayed?

About 33% of weekly flights between Dublin and Cairns have experienced delays in the past year, with the average delay time being 125 minutes.

What is the most punctual flight time for Dublin to Cairns flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

Can I find deals for flights from Dublin to Cairns that include hotel bookings?
Yes. In addition to deals on Dublin to Cairns flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Dublin to Cairns?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Dublin to Cairns.
Can I find deals for business class flights from Dublin to Cairns?
Yes. Cheapflights offers flight deals from Dublin to Cairns by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

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When you search for this flight from Dublin to Cairns, Cheapflights searches on 900+ travel sites to save you time finding great flight deals online. Additionally, we offer filter features so you can choose a preferred cabin class or airline, see different price ranges, and much more so you can book the flight for you.

Why should you use Cheapflights to find cheap flight tickets from Dublin to Cairns?

Millions of users choose and trust Cheapflights to book the best flight deals from Dublin to Cairns for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Dublin to Cairns with no change fees?

Need flexible booking options for your flight to Cairns from Dublin? Don’t worry, Cheapflights have you covered. Use our search filter to only show flights with no change fees.

Can Cheapflights notify me if prices for flights from Dublin to Cairns become cheaper?

Yes, Cheapflights offers price alerts on Dublin to Cairns flights so you can book your travel at the perfect time. Price Alerts can be enabled by clicking the bell icon next to the flight deals above and providing your email address where you want to receive the alerts.

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Cheap flights from Dublin to Cairns from $855

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 24/11. Fares are subject to change and may not be available on all flights or dates of travel.

Cheap flight deals from Dublin to Cairns

Cheapest flights from Dublin to CairnsExplore the most affordable flight options available from Dublin to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Explore the most affordable flight options available from Dublin to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Dublin to CairnsDiscover carefully curated flight deals from Dublin to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Discover carefully curated flight deals from Dublin to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Dublin to CairnsDiscover last-minute flight deals from Dublin to Cairns. Data last updated 26 August 2026 and is based on user searches.

Discover last-minute flight deals from Dublin to Cairns. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Dublin to CairnsSearch for one-way flight options from Dublin to Cairns. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

Search for one-way flight options from Dublin to Cairns. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.

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Best time to book a flight from Dublin to Cairns

Have a flexible travel schedule? Discover the best time to fly to Cairns from Dublin with our price prediction graph.

Cheapflights Insights

How often are flights from Dublin to Cairns delayed?

About 33% of weekly flights between Dublin and Cairns have experienced delays in the past year, with the average delay time being 125 minutes.

What is the most punctual flight time for Dublin to Cairns flights?

Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the morning tend to experience delays more often.

What day of the week experiences the fewest flight delays on this route?

Monday tends to have the lowest number of delays on this route, whereas Wednesday has historically faced a higher average of delays compared to other days of the week.

Related info for your journey

Can I find deals for flights from Dublin to Cairns that include hotel bookings?

How can I find direct flights from Dublin to Cairns?

Can I find deals for business class flights from Dublin to Cairns?

Travelling to a place near Cairns?

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Alternative routes for Dublin to Cairns

See prices for flight routes from nearby airports that may be better suited for you.

Other flights to Cairns

Explore flights to Cairns departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on 26 August 2026.

Complete your trip

Complete your trip to Cairns by adding a car hire and/or hotel booking to your travel itinerary.

Direct flights to Queensland

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Find flights from Dublin to Cairns, based on your preferred cabin class, be it economy, premium economy, business, or first class.

Dublin and Cairns flights

Browse other Dublin and Cairns flight options. Last updated on 26 August 2026.

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How does Cheapflights help users find flights from Dublin to Cairns?

Why should you use Cheapflights to find cheap flight tickets from Dublin to Cairns?

Can Cheapflights find flights from Dublin to Cairns with no change fees?

Can Cheapflights notify me if prices for flights from Dublin to Cairns become cheaper?

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Cheapest flights from Dublin to Cairns
Explore the most affordable flight options available from Dublin to Cairns. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 26 August 2026.

Best flights from Dublin to Cairns
Discover carefully curated flight deals from Dublin to Cairns that have cost, travel time, and stopovers in mind to ensure you get the best travel experience. Data last updated 26 August 2026.

Last-minute flights from Dublin to Cairns
Discover last-minute flight deals from Dublin to Cairns. Data last updated 26 August 2026 and is based on user searches.

One-way flights from Dublin to Cairns
Search for one-way flight options from Dublin to Cairns. Find affordable one-way fares based on user searches. Data last updated 26 August 2026.