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

Return flights

18 Jun - 24 Jun	Condor
18 Jun - 22 Jun	Condor
17 Jun - 21 Jun	Condor
14 Jun - 21 Jun	Condor
17 Jun - 24 Jun	Condor
18 Jun - 25 Jun	Condor
18 Jun - 27 Jun	Condor
14 Jun - 19 Jun	Condor
17 Jun - 23 Jun	WestJet
15 Jun - 30 Jun	Condor
24 Jun - 03 Jul	Porter Airlines (Canada) Ltd
25 Jun - 02 Jul	WestJet
24 Jun - 06 Jul	Air Transat
25 Jun - 04 Jul	Delta
24 Jun - 05 Jul	Air Transat
26 Jun - 02 Jul	Air Transat
27 Jun - 02 Jul	Air Transat
26 Jun - 03 Jul	Air Transat
27 Jun - 07 Jul	Air Transat
27 Jun - 06 Jul	Air Transat

Also check the deals for one-way flights from Toronto to Prague in June.

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 June from $558

Return flights