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

Return flights

10 Dec - 30 Dec	Lufthansa
10 Dec - 29 Dec	Lufthansa
01 Dec - 08 Dec	Emirates
12 Dec - 28 Dec	Finnair
11 Dec - 28 Dec	Finnair
10 Dec - 02 Jan	Lufthansa
10 Dec - 01 Jan	Lufthansa
13 Dec - 28 Dec	Finnair
18 Dec - 10 Jan	Philippine Airlines
13 Dec - 04 Jan	Lufthansa
13 Dec - 03 Jan	Lufthansa
11 Dec - 03 Jan	Lufthansa
11 Dec - 29 Dec	Lufthansa
12 Dec - 30 Dec	Lufthansa
12 Dec - 29 Dec	Lufthansa
11 Dec - 30 Dec	Lufthansa
09 Dec - 01 Jan	Qatar Airways
04 Dec - 04 Jan	VietJet Air
11 Dec - 02 Jan	Lufthansa
10 Dec - 05 Jan	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.

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Cheapest return flights from Brisbane to Dublin in December from 1363€

Return flights