AirHint found the following cheapest return flights from Melbourne (MEL) to Madrid (MAD) in December 2025 (see full year).

Return flights

04 Dec - 07 Dec	Jetstar
05 Dec - 07 Dec	Jetstar
12 Dec - 27 Dec	China Southern
12 Dec - 30 Dec	China Southern
03 Dec - 16 Dec	Qantas
12 Dec - 20 Jan	China Southern
16 Dec - 11 Jan	Jetstar
05 Dec - 12 Jan	Turkish Airlines
10 Dec - 15 Dec	Turkish Airlines
24 Dec - 10 Jan	Turkish Airlines
26 Dec - 05 Jan	Turkish Airlines
08 Dec - 08 Jan	Jetstar
28 Dec - 18 Jan	Xiamen Airlines
28 Dec - 19 Jan	Xiamen Airlines
16 Dec - 13 Jan	China Southern
27 Dec - 16 Jan	Xiamen Airlines
17 Dec - 31 Dec	Turkish Airlines
18 Dec - 25 Dec	China Southern
09 Dec - 10 Dec	Emirates
15 Dec - 15 Dec	Thai Airways

Also check the deals for one-way flights from Melbourne to Madrid 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 Melbourne to Madrid in December from $1080

Return flights