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

Return flights

07 Jun - 21 Jun	WestJet
14 Jun - 21 Jun	WestJet
06 Jun - 21 Jun	WestJet
07 Jun - 14 Jun	Air Transat	direct
03 Jun - 14 Jun	Air Transat	direct
04 Jun - 12 Jun	Air Transat	direct
15 Jun - 22 Jun	WestJet
17 Jun - 24 Jun	WestJet
11 Jun - 18 Jun	WestJet
12 Jun - 19 Jun	WestJet
30 Jun - 07 Jul	WestJet
26 Jun - 11 Jul	WestJet
14 Jun - 09 Jul	WestJet
14 Jun - 09 Jul	Air Transat	direct
22 Jun - 20 Jul	WestJet
19 Jun - 05 Jul	WestJet
19 Jun - 11 Jul	WestJet
24 Jun - 01 Jul	Azores Airlines
22 Jun - 20 Jul	Air Transat	direct
24 Jun - 01 Jul	Air Canada	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.

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Cheapest return flights from Toronto to Lisbon in June from 407€

Return flights