AirHint found the following cheapest return flights from Brisbane (BNE) to Dublin (DUB) in December 2026 (see full year).

Return flights

09 Dec - 04 Jan	Lufthansa
13 Dec - 01 Jan	Lufthansa
19 Dec - 02 Jan	Lufthansa
19 Dec - 05 Jan	Lufthansa
12 Dec - 03 Jan	Lufthansa
17 Dec - 02 Jan	Lufthansa
11 Dec - 04 Jan	Lufthansa
11 Dec - 28 Dec	Finnair
08 Dec - 30 Dec	Virgin Australia
12 Dec - 29 Dec	Finnair
13 Dec - 07 Jan	Lufthansa
16 Dec - 02 Jan	Lufthansa
11 Dec - 02 Jan	Lufthansa
11 Dec - 29 Dec	Finnair
16 Dec - 29 Dec	Jetstar
13 Dec - 29 Dec	Finnair
12 Dec - 30 Dec	Finnair
11 Dec - 30 Dec	Finnair
10 Dec - 29 Dec	Finnair
18 Dec - 31 Dec	VietJet Air

Also check the deals for one-way flights from Brisbane to Dublin in December.

The deals are updated regularly. The prices may go up as tickets are purchased by other travellers. Only the cheapest flights are offered. Select a price to book and secure these cheap prices.

Book a cheap hotel in Dublin

Cheap car rent in Dublin

Cheapest return flights from Brisbane to Dublin in December from $1588

Return flights