AirHint found the following cheapest return flights from Toronto (YYZ) to Prague (PRG) in May 2026 (see full year).

Return flights

10 May - 17 May	Condor
05 May - 19 May	WestJet
05 May - 26 May	WestJet
12 May - 20 May	Scandinavian Airlines
04 May - 08 May	Scandinavian Airlines
12 May - 15 May	Scandinavian Airlines
07 May - 17 May	Condor
12 May - 02 Jun	WestJet
30 May - 10 Jun	Air Transat
27 May - 09 Jun	WestJet
19 May - 16 Jun	WestJet
06 May - 20 May	Air France
06 May - 27 May	Air France
06 May - 19 May	Air France
23 May - 02 Jun	WestJet
20 May - 05 Jun	Air Transat
20 May - 17 Jun	Air Canada
20 May - 11 Jun	Brussels Airlines
19 May - 01 Jun	Lufthansa
13 May - 03 Jun	Brussels Airlines

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

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 May from $571

Return flights