AirHint found the following cheapest return flights from Toronto (YYZ) to Lisbon (LIS) in June 2026 (see full year).

Return flights

03 Jun - 07 Jun	Air Transat	direct
06 Jun - 22 Jun	Air Transat	direct
01 Jun - 13 Jun	Air Transat
01 Jun - 13 Jun	TAP	direct
01 Jun - 20 Jun	Air Transat
03 Jun - 27 Jun	TAP	direct
01 Jun - 20 Jun	TAP	direct
28 Jun - 07 Jul	Air Transat
14 Jun - 21 Jun	TAP	direct
22 Jun - 29 Jun	TAP	direct
14 Jun - 27 Jun	TAP	direct
26 Jun - 06 Jul	TAP	direct
27 Jun - 27 Jul	Air Transat
17 Jun - 11 Jul	Air Transat
28 Jun - 11 Jul	Air Transat
25 Jun - 18 Jul	Air Transat
27 Jun - 27 Jul	TAP	direct
28 Jun - 11 Jul	TAP	direct
17 Jun - 11 Jul	TAP	direct
27 Jun - 31 Jul	TAP	direct

Also check the deals for one-way flights from Toronto to Lisbon in June.

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.

Book a cheap hotel in Lisbon

Cheap car rent in Lisbon

Cheapest return flights from Toronto to Lisbon in June from $456

Return flights