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Cheap business class flights to Dublin in 2026
Find the latest flights to Dublin in 2026, with up-to-date prices and availability. In the last 7 days, Cheapflights users made a total of 647,157 searches and data were last updated on 14 August 2026.
Explore the most affordable business class flight options available to Dublin. Find the lowest fares based on data from user searches, with prices last updated on 14 August 2026.
Wed 2/1213:00 -
2 stops39h 10m
Mon 7/1208:05 -
2 stops39h 30m
Deal found 14/8$5,796
Wed 25/1113:00 -
2 stops39h 10m
Mon 7/1219:45 -
2 stops27h 50m
Deal found 14/8$5,846
Sun 7/211:10 -
1 stop29h 05m
Sun 14/208:55 -
2 stops38h 05m
Deal found 12/8$5,892
Tue 1/1211:10 -
1 stop29h 05m
Mon 7/1209:00 -
1 stop38h 00m
Deal found 14/8$7,121
Tue 20/1011:10 -
1 stop29h 50m
Wed 28/1009:00 -
1 stop38h 00m
Deal found 12/8$7,400
Thu 1/1011:15 -
1 stop29h 45m
Tue 27/1013:25 -
2 stops33h 35m
Deal found 13/8$7,576
Best business class flights to Dublin
Discover carefully curated business class flight deals to Dublin that have cost, travel time, and stopover in mind to ensure you get the best travel experience. Data last updated 14 August 2026.
Sun 7/211:10 -
1 stop29h 05m
Sun 14/208:55 -
2 stops38h 05m
Deal found 12/8$5,892
Wed 18/1111:00 -
2 stops33h 05m
Sun 7/216:35 -
2 stops53h 05m
Deal found 14/8$7,929
Sun 27/1217:00 -
2 stops30h 30m
Fri 1/116:35 -
3 stops45h 10m
Deal found 14/8$8,289
Mon 8/218:55 -
2 stops28h 40m
Sun 28/207:45 -
2 stops28h 20m
Deal found 13/8$8,712
Tue 22/917:20 -
1 stop22h 55m
Sat 3/1020:35 -
1 stop34h 15m
Deal found 10/8$8,756
Mon 28/907:40 -
2 stops34h 15m
Mon 5/1009:40 -
2 stops38h 25m
Deal found 14/8$9,444
Fri 28/813:40 -
2 stops38h 25m
Deal found 10/8$4,484
Fri 25/918:30 -
2 stops70h 30m
Deal found 14/8$4,961
Fri 25/917:20 -
1 stop34h 45m
Deal found 14/8$5,882
Sat 5/916:10 -
1 stop23h 35m
Deal found 12/8$6,614
Tue 29/922:45 -
1 stop21h 45m
Deal found 12/8$7,018
Fri 11/915:40 -
1 stop36h 25m
Deal found 12/8$5,916
One-way business class flights to Dublin
Search for one-way business class flight options to Dublin. Find affordable one-way fares based on user searches. Data last updated 14 August 2026.
Fri 28/813:40 -
2 stops38h 25m
Deal found 10/8$4,484
Fri 25/918:30 -
2 stops70h 30m
Deal found 14/8$4,961
Fri 25/917:20 -
1 stop34h 45m
Deal found 14/8$5,882
Fri 11/915:40 -
1 stop36h 25m
Deal found 12/8$5,916
Wed 19/815:40 -
1 stop36h 45m
Deal found 12/8$6,105
Wed 23/917:20 -
1 stop34h 45m
Deal found 14/8$6,437
Quickest business class flights to Dublin
Explore quickest business class flight options to Dublin based on user searches, and compare prices and availability for your desired travel dates. Data last updated 14 August 2026.
Tue 13/1022:45 -
1 stop21h 45m
Tue 27/1007:45 -
1 stop27h 00m
Deal found 13/8$10,107
Mon 14/922:45 -
1 stop21h 45m
Mon 21/908:15 -
1 stop27h 20m
Deal found 12/8$11,181
Tue 3/1122:45 -
1 stop21h 50m
Sat 21/1107:45 -
1 stop27h 00m
Deal found 10/8$10,757
Wed 9/922:00 -
1 stop22h 50m
Thu 10/914:20 -
1 stop21h 15m
Deal found 11/8$11,364
Wed 9/922:00 -
1 stop22h 50m
Thu 10/914:20 -
2 stops45h 05m
Deal found 11/8$11,395
Wed 26/817:20 -
1 stop22h 55m
Sun 20/909:00 -
1 stop21h 50m
Deal found 13/8$7,988
Tue 29/922:45 -
1 stop21h 45m
Deal found 12/8$7,018
Thu 1/1022:45 -
1 stop21h 45m
Deal found 9/8$7,302
Sat 5/916:10 -
1 stop23h 35m
Deal found 12/8$6,614
Wed 9/922:00 -
1 stop24h 00m
Deal found 11/8$7,056
Fri 2/1022:45 -
1 stop28h 30m
Deal found 12/8$7,314
Wed 23/907:45 -
3 stops33h 20m
Deal found 14/8$9,240
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.
AU0-DUB
BNE-DUB
PER-DUB
ADL-DUB
MEL-DUB
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 May. The most expensive months are September and December.
Rainfall in Dublin by month
Plan your trip to Dublin by taking into account the average rainfall totals 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
Plan your trip to Dublin by taking into account the average temperature totals 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
Find answers to common questions related to Business Class tickets for flights to Dublin. Get information on booking, amenities, upgrade options, and more. This FAQ section was last updated on 14 August 2026.
What is the cheapest month to book a Business Class flight from Australia to Dublin?
Currently, May is the cheapest month in which you can book a Business Class flight from Australia to Dublin (average of $6,465). Flying from Australia to Dublin in September is currently the most expensive (average of $7,885). 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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