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

Return flights

20 Jul - 20 Aug	Delta
22 Jul - 19 Aug	Delta
22 Jul - 10 Aug	WestJet
24 Jul - 28 Jul	WestJet
20 Jul - 20 Aug	Air Canada	direct
24 Jul - 27 Jul	WestJet
31 Jul - 07 Aug	Air France
24 Jul - 02 Aug	KLM
22 Jul - 01 Aug	WestJet
18 Jul - 30 Jul	TAP
20 Jul - 23 Jul	Condor
16 Jul - 21 Jul	Delta
18 Jul - 30 Jul	Lufthansa	direct

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

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 July from 678€

Return flights