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Cheap flights from Dublin to Cairns from $907

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 15/9. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CNS
5 May — 12 May1
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 30 April 2025.

Round-trip from

$1,812

One-way from

$907

Popular in

July

Cheapest in

February

Average price

$2,227
19/5-26/5
  • 19/5-26/5
  • 4 total stops
  • 77h 15m total
  • Dublin to Cairns
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15/9
  • 15/9
  • 3 total stops
  • 56h 00m total
  • Dublin to Cairns
Search Deals
Highest demand for flights based on searches. 10% potential increase in price ($448 potential increase over avg. return price).
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Cheapest flight prices on average. 3% potential price decrease ($112 potential savings vs. average return price).
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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 30 April 2025.

Mon 19/515:55DUB - CNS
2 stops40h 05mMultiple Airlines
Mon 26/518:15CNS - DUB
2 stops37h 10mMultiple Airlines
Deal found 30/4$1,812
Wed 3/917:55DUB - CNS
3 stops34h 00mBritish Airways
Tue 23/913:40CNS - DUB
3 stops54h 35mBritish Airways
Deal found 30/4$2,716
Wed 3/908:15DUB - CNS
2 stops40h 25mQatar Airways
Tue 23/916:30CNS - DUB
2 stops30h 00mQatar Airways
Deal found 30/4$2,727
Sat 14/622:05DUB - CNS
2 stops28h 30mEmirates
Sat 5/718:35CNS - DUB
2 stops50h 40mEmirates
Deal found 30/4$3,120
Mon 19/513:00DUB - CNS
2 stops43h 00mSWISS
Mon 26/518:15CNS - DUB
3 stops56h 35mSWISS
Deal found 30/4$3,289

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 30 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

Mon 19/5

15:55-17:00

2 stops40h 05m

Cairns

Mon 26/5

18:15-22:25

2 stops37h 10m

$1,812

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 3/9

17:55-12:55

3 stops34h 00m

Cairns

Tue 23/9

13:40-11:15

3 stops54h 35m

$2,716

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 3/9

08:15-09:40

2 stops40h 25m

Cairns

Tue 23/9

16:30-13:30

2 stops30h 00m

$2,727

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sat 14/6

22:05-11:35

2 stops28h 30m

Cairns

Sat 5/7

18:35-12:15

2 stops50h 40m

$3,120

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 19/5

13:00-17:00

2 stops43h 00m

Cairns

Mon 26/5

18:15-17:50

3 stops56h 35m

$3,289

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 15/9

13:00-06:00

3 stops56h 00m

$907

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 20/10

22:05-10:35

2 stops51h 30m

$1,777

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 23/10

14:20-16:50

2 stops41h 30m

$1,998

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 24/10

08:15-10:15

2 stops41h 00m

$2,184

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sun 19/10

09:50-14:15

3 stops43h 25m

$3,817

Flights are sorted by cheapest return flights first.

Deals found on 30/4

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 30 April 2025.
Emirates
8.0
Very Good
3,216 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Emirates
8.0
Very Good
3,216 reviews
Emirates
8.0
Very Good
3,216 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qantas Airways
7.5
Good
829 reviews
Emirates
8.0
Very Good
3,216 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
SWISS
7.5
Good
1,588 reviews
Emirates
8.0
Very Good
3,216 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Qatar Airways
7.4
Good
3,563 reviews
Emirates
8.0
Very Good
3,216 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.
Air Canada
7.0
Good
9,245 reviews
Emirates
8.0
Very Good
3,216 reviews
Check prices

Crew

8.3

Food

7.8

Comfort

8.0

Boarding

8.1

Entertainment

8.2

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Steven,Feb 2025

GLA - DXB

Although I was in economy it made no difference where the staff were concerned they were attentive and pleasant throughout the flight maybe one day I'll get the chance to see if there's a difference in business or 1st class service but in truth for the way I was treated I can only see the menu being an upgrade as the staff don't need upgrading and are indeed the biggest asset on a long journey a credit to the company.

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 $2,716. Other airlines that can offer you cheap pricing are Qatar Airways, from $2,727, and Emirates, from $3,120.

  • What are the cheapest airlines to fly from Dublin to Cairns one-way?

    To fly one-way, consider booking your trip with Emirates, which is currently one of the cheapest options available, starting at $1,777. Qantas Airways flights start at $1,998 while deals on Qatar Airways start at $2,184 one-way.

  • 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 $166). 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
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How does Cheapflights help users find flights from Dublin to Cairns?

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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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