AirHint found the following cheapest return flights from Sydney (SYD) to Budapest (BUD) in August 2025 (see full year).

Return flights

06 Aug - 24 Aug	Air China
03 Aug - 19 Aug	China Eastern
13 Aug - 31 Aug	Air China
09 Aug - 24 Aug	Air China
08 Aug - 24 Aug	Air China
13 Aug - 30 Aug	China Southern
24 Aug - 31 Aug	China Southern
11 Aug - 23 Aug	China Southern
12 Aug - 19 Aug	China Southern
06 Aug - 23 Aug	China Southern
24 Aug - 16 Sep	China Southern
12 Aug - 06 Sep	China Southern
26 Aug - 09 Sep	China Southern
30 Aug - 27 Sep	Air India
29 Aug - 20 Sep	China Southern
30 Aug - 28 Sep	China Southern
24 Aug - 12 Sep	Turkish Airlines
11 Aug - 08 Sep	Qatar Airways
01 Aug - 10 Sep	Turkish Airlines
16 Aug - 17 Sep	Emirates

Also check the deals for one-way flights from Sydney to Budapest in August.

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 Budapest in August from 679€

Return flights