AirHint found the following cheapest return flights from Belgrade (BEG) to Hanoi (HAN) in August 2025 (see full year).

Return flights

05 Aug - 18 Sep	Wizz Air Abu Dhabi
05 Aug - 19 Sep	Wizz Air Abu Dhabi
07 Aug - 19 Sep	Wizz Air Abu Dhabi
27 Aug - 19 Sep	Turkish Airlines
11 Aug - 19 Aug	Wizz Air Abu Dhabi
03 Aug - 27 Aug	Air Serbia
18 Aug - 25 Aug	Turkish Airlines
06 Aug - 20 Sep	Qatar Airways
06 Aug - 19 Sep	Qatar Airways

Also check the deals for one-way flights from Belgrade to Hanoi 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 Belgrade to Hanoi in August from $796

Return flights