Find Flights from Cairns to Ireland | Cheapflights

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Cheap flight deals from Cairns to Ireland

Popular in	September
Cheapest in	January
Average price	$3,476

Highest demand for flights based on searches. 7% potential increase in price ($273 potential increase over avg. return price).

Cheapest flight prices on average. 4% potential price decrease ($149 potential savings vs. average return price).

Average for round-trip flights in September 2025

Cheapflights Insights

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

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

Currently, February is the cheapest month in which you can book a flight from Cairns to Ireland (average of $1,200). Flying from Cairns to Ireland in December is currently the most expensive (average of $1,876). 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.

Reviews of airlines servicing Ireland

See what other customers who have flown with Emirates, Qantas Airways, andQatar Airways from Cairns to Ireland have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

8.1

Very Good

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

7.5

Good

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

7.4

Good

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

6.8

Okay

8.1

Very Good

Reviews

1 / 20

2.0

Mediocre

Hemshika,June 2025

DXB - LGW

It was not good. As soon as we entered the plane, 2 girls in front of us bend their seats down completely and startes sleeping within the next 2 minutes. I asked one of the air hostess to ask the girls to make them sit straight because we just entered the plane and we wanted to sit properly put our seat belts etc. The air hostess replied to me in the EK 009 plane that it's her right she can bend it but when we take off, she will have to straighten her seat. She never did because the air hostess never told her. The girls left their seats bent down and I had to intervene to ask them to straighten their seats because we had to eat. The girls kept telling us to please eat fast so they can bend down. What rubbish is this. Pressure to eat for their comfort and our discomfort.

Related info for your journey

What airport do you fly from for flights from Cairns to Ireland?
Located just 4.4 km from the city centre, Cairns (CNS) is the airport most travellers will use when flying to Ireland from Cairns.
Can I find deals for flights from Cairns to Ireland that include hotel bookings?
Yes. In addition to deals on Cairns to Ireland flights, Cheapflights offers holiday packages that include both flights and hotel.
How can I find direct flights from Cairns to Ireland?
After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Cairns to Ireland.
Can I find deals for business class flights from Cairns to Ireland?
Yes. Cheapflights offers flight deals from Cairns to Ireland 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 Cairns to Ireland?
Currently, February is the cheapest month in which you can book a flight from Cairns to Ireland (average of $1,200). Flying from Cairns to Ireland in December is currently the most expensive (average of $1,876). 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.

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Top 4 airlines flying from Cairns to Ireland

Airline	Cheapest	Average	Flexibility	On-time
Lufthansa	Cheapest$1,273	Average$1,740	FlexibilityNo cancel fee	On-time76%	Search Lufthansa flights
Emirates	Cheapest$1,612	Average$2,566	FlexibilityNo cancel fee	On-time75%	Search Emirates flights
Qantas Airways	Cheapest$2,422	Average$2,886	FlexibilityNo cancel fee	On-time74%	Search Qantas Airways flights
Qatar Airways	Cheapest$2,464	Average$2,864	FlexibilityNo cancel fee	On-time68%	Search Qatar Airways flights

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Deals for Cairns to Ireland flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

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By finding flights from multiple airlines and providers at completely no cost, Cheapflights helps millions of users like you annually find the best flights to Ireland from Cairns.

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Users can book flights with no change fees policies with our dedicated filters. Book flights from Cairns to Ireland flexibly with Cheapflights today.

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Yes, Cheapflights offers price alerts on Cairns to Ireland 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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