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Cheap flights from Dublin to Cairns from $814

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 12/11. Fares are subject to change and may not be available on all flights or dates of travel.
DUB — CNS
6 Aug — 13 Aug1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Dublin to Cairns

Enter your travel dates to find the best prices.

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 7 July 2026.

Wed 19/810:55
DUB
-
CNS
2 stops44h 15m
Multiple Airlines
Wed 26/816:55
CNS
-
DUB
2 stops48h 05m
Multiple Airlines
Deal found 4/7$1,779
Mon 7/909:00
DUB
-
CNS
2 stops28h 40m
Multiple Airlines
Fri 11/921:40
CNS
-
DUB
2 stops54h 25m
Multiple Airlines
Deal found 6/7$2,069
Tue 3/1114:05
DUB
-
CNS
2 stops38h 50m
Qatar Airways
Thu 12/1123:55
CNS
-
DUB
2 stops46h 40m
Qatar Airways
Deal found 6/7$2,140
Thu 12/1114:05
DUB
-
CNS
2 stops35h 00m
Qatar Airways
Sat 21/1119:50
CNS
-
DUB
2 stops50h 45m
Qatar Airways
Deal found 6/7$2,153
Wed 4/1114:05
DUB
-
CNS
2 stops38h 50m
Qatar Airways
Fri 13/1123:55
CNS
-
DUB
2 stops40h 05m
Qatar Airways
Deal found 6/7$2,166
Sat 8/820:35
DUB
-
CNS
2 stops40h 55m
Multiple Airlines
Wed 12/807:00
CNS
-
DUB
2 stops45h 05m
Multiple Airlines
Deal found 5/7$2,253
Fri 21/809:00
DUB
-
CNS
2 stops48h 25m
Multiple Airlines
Fri 28/819:15
CNS
-
DUB
2 stops69h 00m
Multiple Airlines
Deal found 7/7$2,328
Thu 12/1114:05
DUB
-
CNS
3 stops32h 25m
Multiple Airlines
Sat 21/1111:45
CNS
-
DUB
2 stops34h 50m
Multiple Airlines
Deal found 6/7$2,343
Wed 4/1114:15
DUB
-
CNS
3 stops34h 50m
Multiple Airlines
Fri 13/1106:40
CNS
-
DUB
3 stops37h 35m
Multiple Airlines
Deal found 6/7$2,367
Thu 12/1114:05
DUB
-
CNS
2 stops43h 00m
Qatar Airways
Mon 16/1123:55
CNS
-
DUB
2 stops40h 05m
Qatar Airways
Deal found 2/7$2,390

Find 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 7 July 2026.

Round-trip from

$1,779

One-way from

$814
19/8-26/8
  • 19/8-26/8
  • 4 total stops
  • 92h 20m total
  • Dublin to Cairns
Search Deals
12/11
  • 12/11
  • 3 total stops
  • 49h 55m total
  • Dublin to Cairns
Search Deals

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 7 July 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

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 19/8

10:55-16:10

2 stops44h 15m

Cairns

Wed 26/8

16:55-08:00

2 stops48h 05m

$1,779

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 21/8

09:00-18:25

2 stops48h 25m

Cairns

Fri 28/8

19:15-07:15

2 stops69h 00m

$2,328

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 12/11

14:05-19:05

2 stops43h 00m

Cairns

Mon 16/11

23:55-06:00

2 stops40h 05m

$2,390
Fastest return journey

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 4/11

20:50-11:05

2 stops28h 15m

Cairns

Fri 13/11

06:00-10:00

3 stops38h 00m

$2,974

DublinCairns

DUB - CNS

DUBCNS

Dublin

Sat 8/8

18:45-12:55

3 stops33h 10m

Cairns

Wed 12/8

06:45-09:00

3 stops35h 15m

$3,455
Cheapest one-way

DublinCairns

DUB - CNS

DUBCNS

Dublin

Thu 12/11

17:50-05:45

3 stops49h 55m

$814

DublinCairns

DUB - CNS

DUBCNS

Dublin

Wed 11/11

09:00-22:10

2 stops51h 10m

$830

DublinCairns

DUB - CNS

DUBCNS

Dublin

Fri 18/9

10:55-18:25

2 stops46h 30m

$914

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 24/8

10:55-17:10

2 stops45h 15m

$918

DublinCairns

DUB - CNS

DUBCNS

Dublin

Mon 9/11

11:20-14:00

3 stops40h 40m

$978

Flights are sorted by cheapest return flights first.

Deals found on 6/7

Showing 1-10 of 14 resultsSorted by cheapest first
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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.
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.

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.

  • How long is the flight from Dublin to Cairns?

    Qatar Airways can get you from Dublin to Cairns in just under 43h. Your travel time can differ by up to . The distance between Dublin and Cairns is about 15273 km.

  • 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.

See more FAQs

Travelling to a place near Cairns?

Book flights to Cairns if you plan to visit one of these locations
Mission Beach
Trinity 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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Fly with Cheapflights

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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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