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

Return flights

15 Aug - 25 Aug	Croatia Airlines	direct
08 Aug - 15 Aug	Croatia Airlines	direct
11 Aug - 18 Aug	Croatia Airlines	direct
18 Aug - 29 Aug	Croatia Airlines	direct
04 Aug - 08 Aug	Croatia Airlines	direct
11 Aug - 15 Aug	Croatia Airlines	direct
07 Aug - 14 Aug	Ryanair
09 Aug - 16 Aug	Ryanair
11 Aug - 14 Aug	Ryanair
14 Aug - 24 Aug	Ryanair
13 Aug - 04 Sep	Ryanair

Also check the deals for one-way flights from Zagreb 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.

Book a cheap hotel in Prague

Cheap car rent in Prague

Cheapest return flights from Zagreb to Prague in August from 130€

Return flights