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Cheap flights from Dublin to Cairns from $899

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 15/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CNS
30 Mar — 6 Apr1
1 adult

Cheap flight deals from Dublin to Cairns

Discover tips and strategies to find the most affordable flight options for your journey from Dublin (DUB) to Cairns (CNS). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 25 March 2025.

Round-trip from

$1,648

One-way from

$899

Popular in

July

Cheapest in

February

Average price

$2,699
6/5-13/5
  • 6/5-13/5
  • 6 total stops
  • 86h 20m total
  • Dublin to Cairns
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15/5
  • 15/5
  • 3 total stops
  • 38h 30m total
  • Dublin to Cairns
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($464 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($117 potential savings vs. average return price).
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Average for round-trip flights in March 2025
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Find flight deals from Dublin to Cairns

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 25 March 2025.

Tue 6/506:45DUB - CNS
3 stops38h 50mMultiple Airlines
Tue 13/506:45CNS - DUB
3 stops47h 30mMultiple Airlines
Deal found 24/3$1,648
Tue 6/508:15DUB - CNS
2 stops40h 25mQatar Airways
Tue 13/513:05CNS - DUB
2 stops50h 40mQatar Airways
Deal found 24/3$2,299
Fri 2/520:15DUB - CNS
3 stops55h 40mBritish Airways
Wed 7/513:40CNS - DUB
3 stops52h 20mBritish Airways
Deal found 24/3$3,035
Fri 2/517:45DUB - CNS
2 stops38h 15mLufthansa
Wed 7/518:15CNS - DUB
2 stops46h 55mLufthansa
Deal found 24/3$3,130
Fri 2/509:50DUB - CNS
3 stops45h 05mAir Canada
Wed 7/516:35CNS - DUB
3 stops48h 40mAir Canada
Deal found 24/3$5,128

Cheapflights 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, Cheapflights users made 647,157 searches. Data last updated 25 March 2025.
Use the filters below to find and compare flights from Dublin to Cairns that are best for you.

Fly from

Dublin

Fly to

Cairns

Route

Depart

Return

Price

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 6/5

06:45-06:35

3 stops38h 50m

Cairns

Tue 13/5

06:45-21:15

3 stops47h 30m

$1,648

DublinCairns

DUB - CNS

DUBCNS

Dublin

Tue 6/5

08:15-09:40

2 stops40h 25m

Cairns

Tue 13/5

13:05-06:45

2 stops50h 40m

$2,299

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 2/5

20:15-12:55

3 stops55h 40m

Cairns

Wed 7/5

13:40-09:00

3 stops52h 20m

$3,035

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 2/5

17:45-17:00

2 stops38h 15m

Cairns

Wed 7/5

18:15-08:10

2 stops46h 55m

$3,130

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 2/5

09:50-15:55

3 stops45h 05m

Cairns

Wed 7/5

16:35-08:15

3 stops48h 40m

$5,128

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 15/5

07:05-06:35

3 stops38h 30m

$899

Flights are sorted by cheapest return flights first.

Deals found on 23/3

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.
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

Rainfall in Cairns by month

Plan your trip to Cairns by taking into account the average rainfall totals by month.

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.

Temperature in Cairns by month

Plan your trip to Cairns by taking into account the average temperature totals by month.

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).

Reviews of airlines servicing Cairns

Get insights into the airlines that provide service to Cairns. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Cairns. Reviews last updated 25 March 2025.
Qatar Airways
7.4
Good
3,540 reviews
Check prices

Food

7.3

Boarding

7.5

Crew

7.9

Entertainment

7.4

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Qatar Airways
7.4
Good
3,540 reviews
Qatar Airways
7.4
Good
3,540 reviews
Check prices

Food

7.3

Boarding

7.5

Crew

7.9

Entertainment

7.4

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Air Canada
7.0
Good
8,960 reviews
Qatar Airways
7.4
Good
3,540 reviews
Check prices

Food

7.3

Boarding

7.5

Crew

7.9

Entertainment

7.4

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
Lufthansa
6.7
Okay
6,950 reviews
Qatar Airways
7.4
Good
3,540 reviews
Check prices

Food

7.3

Boarding

7.5

Crew

7.9

Entertainment

7.4

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.
British Airways
6.6
Okay
6,712 reviews
Qatar Airways
7.4
Good
3,540 reviews
Check prices

Food

7.3

Boarding

7.5

Crew

7.9

Entertainment

7.4

Comfort

7.4

Overall

7.4

Reviews

1 / 20
6.0
Good

preeti,Jan 2025

DOH - PHL

Can improve a lot from food to crew training to entertainment etc.

Related info for your journey

Find useful and relevant information for your journey from Dublin to Cairns. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Dublin to Cairns round-trip?

    Cheapflights users have booked flights from Dublin to Cairns round-trip from $2,299. Other airlines that can offer you cheap pricing are British Airways, from $3,035, and Lufthansa, from $3,130. Qatar Airways is 4% cheaper than the average price of flights available within the next 90 days to this destination.

  • 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.

  • What is the cheapest month to book a flight from Dublin to Cairns?

    Currently, February is the cheapest month in which you can book a flight from Dublin to Cairns (average of $170). Flying from Dublin to Cairns in June is currently the most expensive (average of $243). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Travelling to a place near Dublin?

Book flights to Dublin if you plan to visit one of these locations
Trinity Beach
Mission Beach

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

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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