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

Return flights

08 Aug - 18 Aug	Finnair
31 Aug - 13 Sep	Finnair
18 Aug - 31 Aug	Finnair
10 Aug - 25 Aug	Finnair
31 Aug - 06 Sep	Finnair
24 Aug - 07 Sep	Finnair
10 Aug - 19 Aug	Finnair
07 Aug - 15 Aug	Finnair
15 Aug - 24 Aug	Finnair
16 Aug - 24 Aug	Finnair
15 Aug - 29 Aug	Finnair
23 Aug - 30 Aug	Finnair
31 Aug - 07 Sep	Finnair
30 Aug - 07 Sep	Finnair
17 Aug - 24 Aug	Finnair
30 Aug - 08 Sep	Finnair
26 Aug - 02 Sep	Finnair

Also check the deals for one-way flights from Hong Kong 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 Hong Kong to Prague in August from 578€

Return flights