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

Return flights

31 Aug - 10 Sep	Condor
22 Aug - 06 Sep	Condor
28 Aug - 07 Sep	Condor
29 Aug - 08 Sep	Condor
29 Aug - 22 Sep	Condor
26 Aug - 09 Sep	Condor
26 Aug - 08 Sep	Condor
26 Aug - 10 Sep	Condor
31 Aug - 14 Sep	Condor
19 Aug - 25 Aug	Condor
10 Aug - 29 Aug	Condor
21 Aug - 27 Aug	Condor
19 Aug - 27 Aug	Condor
05 Aug - 27 Aug	Condor
06 Aug - 27 Aug	Condor
14 Aug - 28 Aug	Condor
03 Aug - 12 Aug	Condor
12 Aug - 23 Aug	Condor
20 Aug - 27 Aug	Condor
31 Aug - 10 Sep	Lufthansa	direct

Also check the deals for one-way flights from Toronto 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 Toronto to Prague in August from 439€

Return flights