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Cheap flights from Dublin to Cairns from $1,783

This is the cheapest retur flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 28/5. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CNS
19 Apr — 26 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 14 April 2025.

Round-trip from

$1,783

Popular in

July

Cheapest in

February

Average price

$2,264
28/5-4/6
  • 28/5-4/6
  • 6 total stops
  • 84h 50m total
  • Dublin to Cairns
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($463 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($115 potential savings vs. average return price).
Search Deals
Average for round-trip flights in April 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 14 April 2025.

Wed 28/506:30DUB - CNS
3 stops36h 55mMultiple Airlines
Wed 4/606:45CNS - DUB
3 stops47h 55mMultiple Airlines
Deal found 13/4$1,783
Mon 19/517:45DUB - CNS
3 stops38h 15mLufthansa
Sun 25/518:15CNS - DUB
2 stops31h 40mLufthansa
Deal found 14/4$2,188
Mon 19/518:00DUB - CNS
3 stops33h 55mBritish Airways
Sun 25/513:40CNS - DUB
3 stops52h 20mBritish Airways
Deal found 14/4$2,920
Mon 19/513:00DUB - CNS
2 stops43h 00mSWISS
Sun 25/518:15CNS - DUB
3 stops50h 55mSWISS
Deal found 14/4$3,332
Thu 5/615:00DUB - CNS
3 stops42h 30mQatar Airways
Fri 27/610:20CNS - DUB
2 stops36h 10mQatar Airways
Deal found 14/4$4,625

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 14 April 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

Wed 28/5

06:30-04:25

3 stops36h 55m

Cairns

Wed 4/6

06:45-21:40

3 stops47h 55m

$1,783

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 19/5

17:45-17:00

3 stops38h 15m

Cairns

Sun 25/5

18:15-16:55

2 stops31h 40m

$2,188

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 19/5

18:00-12:55

3 stops33h 55m

Cairns

Sun 25/5

13:40-09:00

3 stops52h 20m

$2,920

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 19/5

13:00-17:00

2 stops43h 00m

Cairns

Sun 25/5

18:15-12:10

3 stops50h 55m

$3,332

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 5/6

15:00-18:30

3 stops42h 30m

Cairns

Fri 27/6

10:20-13:30

2 stops36h 10m

$4,625

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 6/6

09:15-04:25

3 stops58h 10m

$2,275

Flights are sorted by cheapest return flights first.

Deals found on 14/4

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 14 April 2025.
SWISS
7.5
Good
1,577 reviews
Check prices

Boarding

7.6

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.
SWISS
7.5
Good
1,577 reviews
SWISS
7.5
Good
1,577 reviews
Check prices

Boarding

7.6

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.
Qatar Airways
7.4
Good
3,550 reviews
SWISS
7.5
Good
1,577 reviews
Check prices

Boarding

7.6

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.
Lufthansa
6.7
Okay
7,000 reviews
SWISS
7.5
Good
1,577 reviews
Check prices

Boarding

7.6

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.
British Airways
6.6
Okay
6,756 reviews
SWISS
7.5
Good
1,577 reviews
Check prices

Boarding

7.6

Food

7.0

Crew

8.2

Overall

7.5

Comfort

7.4

Entertainment

6.7

Reviews

1 / 20
6.0
Good

Madhukar,Nov 2024

ZRH - BOM

Indian Veg food selection and quality definitely needs a better chef.

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 $2,188. Other airlines that can offer you cheap pricing are British Airways, from $2,920, and SWISS, from $3,332. Lufthansa is 9% 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, March is the cheapest month in which you can book a flight from Dublin to Cairns (average of $169). 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.
Dublin to Brisbane flights
Cork to Brisbane flights

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

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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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