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

Return flights

10 Dec - 17 Dec	Qatar Airways
09 Dec - 04 Jan	IndiGo
18 Dec - 01 Jan	China Southern
17 Dec - 04 Jan	SriLankan Airlines
20 Dec - 31 Dec	Qatar Airways
16 Dec - 04 Jan	China Southern
12 Dec - 19 Dec	Qatar Airways
18 Dec - 05 Jan	China Southern
16 Dec - 03 Jan	Flynas
19 Dec - 04 Jan	Oman Air
11 Dec - 12 Dec	China Southern
12 Dec - 21 Dec	Qatar Airways
18 Dec - 22 Dec	IndiGo
18 Dec - 21 Dec	IndiGo

Also check the deals for one-way flights from Riyadh 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 Riyadh to Melbourne in December from $1021

Return flights