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

Return flights

01 Dec - 29 Dec	Lufthansa
11 Dec - 12 Jan	Lufthansa
10 Dec - 29 Dec	Lufthansa
07 Dec - 19 Dec	Turkish Airlines
29 Dec - 12 Jan	Lufthansa
14 Dec - 10 Jan	Lufthansa
05 Dec - 30 Dec	Qatar Airways
04 Dec - 30 Dec	Qatar Airways
16 Dec - 13 Jan	Lufthansa
23 Dec - 18 Jan	Lufthansa
08 Dec - 07 Jan	Lufthansa
29 Dec - 16 Jan	Lufthansa
23 Dec - 13 Jan	Lufthansa
23 Dec - 17 Jan	Lufthansa
01 Dec - 01 Jan	Turkish Airlines
07 Dec - 20 Dec	Qatar Airways
14 Dec - 31 Dec	Lufthansa
20 Dec - 27 Dec	Ryanair

Also check the deals for one-way flights from Dublin to Melbourne 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 Dublin to Melbourne in December from 833€

Return flights