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

Return flights

06 Dec - 15 Dec	Etihad Airways
18 Dec - 27 Dec	China Southern
28 Dec - 04 Jan	China Southern
28 Dec - 06 Jan	China Southern
14 Dec - 27 Dec	China Southern
01 Dec - 11 Dec	China Southern
31 Dec - 06 Jan	China Southern
03 Dec - 10 Dec	Etihad Airways
01 Dec - 15 Dec	Etihad Airways
02 Dec - 09 Dec	Etihad Airways
25 Dec - 04 Jan	China Southern
04 Dec - 13 Dec	China Southern
19 Dec - 29 Dec	Etihad Airways
20 Dec - 09 Jan	Qatar Airways
15 Dec - 05 Jan	Qatar Airways
07 Dec - 21 Dec	Etihad Airways
29 Dec - 07 Jan	Etihad Airways

Also check the deals for one-way flights from Riyadh to Jakarta 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 Jakarta in December from 370€

Return flights