AirHint found the following cheapest return flights from Sydney (SYD) to Belgrade (BEG) in January 2026 (see full year).

Return flights

21 Jan - 31 Jan	Scoot
16 Jan - 26 Jan	Sichuan Airlines
18 Jan - 31 Jan	Sichuan Airlines
31 Jan - 07 Feb	Etihad Airways
09 Jan - 09 Feb	Sichuan Airlines
12 Jan - 07 Feb	Sichuan Airlines
13 Jan - 03 Feb	Jetstar
11 Jan - 02 Feb	AirAsia X
12 Jan - 03 Feb	Sichuan Airlines
11 Jan - 26 Jan	AirAsia X
11 Jan - 31 Jan	AirAsia X
05 Jan - 25 Jan	Air China
19 Jan - 30 Jan	Turkish Airlines
04 Jan - 25 Jan	AirAsia X
01 Jan - 31 Jan	Hainan Airlines
02 Jan - 24 Jan	Sichuan Airlines

Also check the deals for one-way flights from Sydney to Belgrade 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 Sydney to Belgrade in January from 940€

Return flights