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Cheap Business Class flights to Dublin

SYD — DUB
7 Nov — 14 Nov1
1 adult
1 adult, Business, 0 bags

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Cheap business class flights to Dublin in 2026

Top Rated Airline

Qatar Airways

No. of Airlines

12

Arrival airport

Dublin Airport
Most popular airline to fly business class with to Dublin in the past 7 days
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Airlines that offer business class options for this route
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Find business class flight deals to Dublin

Enter your travel dates to find the best prices.

Cheapest business class flights to Dublin

Thu 5/1118:05 -
1 stop23h 25m
Sat 21/1119:45 -
1 stop34h 00m
Deal found 8/10$4,861
Mon 9/1118:05 -
1 stop35h 05m
Mon 7/1208:05 -
1 stop21h 40m
Deal found 7/10$4,876
Mon 2/1121:30 -
1 stop44h 00m
Mon 23/1119:45 -
1 stop23h 45m
Deal found 8/10$5,110
Fri 6/1118:05 -
1 stop35h 05m
Sun 6/1208:05 -
1 stop21h 40m
Deal found 7/10$5,217
Sat 7/1118:05 -
1 stop23h 25m
Sun 6/1219:45 -
1 stop34h 00m
Deal found 7/10$5,227
Thu 5/1114:30 -
2 stops30h 05m
Sat 21/1106:10 -
2 stops28h 25m
Deal found 8/10$5,311

Travel insights for business class flights from Australia to Dublin

Get recent, data-driven insights about business class flights from Australia to Dublin including ideal travel times, pricing trends, and more.

Which month is the cheapest to fly Business Class from Australia to Dublin?

For Business Class flights, the cheapest month to fly this route is August. The most expensive months are December and September.

Rainfall in Dublin by month

In terms of precipitation, rainfall in Dublin ranges from 49.0 - 79.0 mm per month. October is typically the wettest month, when rainfall can reach 79.0 mm. February is typically the driest time to visit Dublin when rainfall is around 49.0 mm.

Temperature in Dublin by month

If weather is an important factor for your trip to Dublin, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 16.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 5.0 C).

How far ahead should I book a Business Class flight to Dublin?

Booking a Business Class flight 42 days in advance of your planned departure date is, on average, the best time to get cheap flights to Dublin. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Frequently asked questions about Dublin business class tickets

  • What is the cheapest month to book a Business Class flight from Australia to Dublin?

    Currently, August is the cheapest month in which you can book a Business Class flight from Australia to Dublin (average of $6,498). Flying from Australia to Dublin in December is currently the most expensive (average of $8,129). 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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