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

Return flights

02 May - 09 May	Condor
05 May - 19 May	Condor
04 May - 10 May	Condor
05 May - 26 May	Condor
05 May - 15 May	Condor
12 May - 15 May	Condor
05 May - 18 May	Condor
13 May - 26 May	KLM
01 May - 15 May	KLM
11 May - 18 May	KLM
20 May - 10 Jun	Air Transat
12 May - 02 Jun	WestJet
13 May - 03 Jun	Air Transat
19 May - 05 Jun	Lufthansa
20 May - 16 Jun	Brussels Airlines
19 May - 09 Jun	Lufthansa
19 May - 02 Jun	Lufthansa
11 May - 07 Jun	Lufthansa
03 May - 29 Jun	Air Canada

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 501€

Return flights