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

Return flights

28 Aug - 04 Sep	Shenzhen Airlines
05 Aug - 20 Aug	Emirates
26 Aug - 05 Sep	Qatar Airways
27 Aug - 05 Sep	Qatar Airways
30 Aug - 05 Sep	Emirates
26 Aug - 06 Sep	Qatar Airways
27 Aug - 06 Sep	Qatar Airways
29 Aug - 22 Sep	Emirates
21 Aug - 02 Sep	Qatar Airways
22 Aug - 01 Sep	Qatar Airways
15 Aug - 30 Aug	Qatar Airways
01 Aug - 10 Aug	Emirates
02 Aug - 10 Aug	Emirates
01 Aug - 04 Aug	Emirates
01 Aug - 09 Aug	Emirates
03 Aug - 10 Aug	Emirates

Also check the deals for one-way flights from Hanoi to Prague 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 Hanoi to Prague in August from $811

Return flights