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

Return flights

22 Jan - 15 Feb	Singapore Airlines
30 Jan - 19 Feb	Singapore Airlines
29 Jan - 19 Feb	Singapore Airlines
30 Jan - 16 Feb	Singapore Airlines
06 Jan - 30 Jan	Qatar Airways
05 Jan - 21 Jan	Virgin Australia
04 Jan - 07 Jan	Qatar Airways

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

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 January from $1268

Return flights