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

Return flights

13 May - 20 May	Icelandair
01 May - 12 May	Icelandair
01 May - 14 May	Icelandair
05 May - 19 May	Icelandair
01 May - 11 May	Icelandair
27 May - 05 Jun	TAP
11 May - 21 May	Icelandair
19 May - 25 May	TAP
20 May - 27 May	TAP
13 May - 28 May	TAP
21 May - 28 May	TAP
25 May - 08 Jun	TAP
25 May - 06 Jun	TAP
18 May - 01 Jun	TAP
27 May - 10 Jun	TAP
08 May - 08 Jun	Icelandair
22 May - 05 Jun	TAP
22 May - 09 Jun	TAP
30 May - 07 Jun	WestJet
23 May - 06 Jun	WestJet

Also check the deals for one-way flights from Toronto to Frankfurt 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 Frankfurt in May from $530

Return flights