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

Return flights

04 May - 18 May	Finnair
04 May - 19 May	Finnair
09 May - 16 May	Finnair
07 May - 17 May	Scandinavian Airlines
11 May - 22 May	Scandinavian Airlines
15 May - 24 May	British Airways
16 May - 31 May	Delta
16 May - 30 May	Delta
04 May - 30 May	KLM
06 May - 30 May	KLM
05 May - 02 Jun	Icelandair
25 May - 20 Jun	Icelandair
28 May - 08 Jun	Delta
26 May - 05 Jun	Icelandair
21 May - 08 Jun	Delta
26 May - 05 Jun	Lufthansa	direct
21 May - 05 Jun	KLM
05 May - 02 Jun	Lufthansa	direct
25 May - 20 Jun	Lufthansa	direct

Also check the deals for one-way flights from Toronto to Rome 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 Rome in May from 423€

Return flights