Cheapest return flights from Toronto to Lisbon in October from 512€

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

Return flights

10 Oct - 24 Oct Air Transat
14 Oct - 20 Oct Air Transat
06 Oct - 20 Oct Air Transat
09 Oct - 11 Oct Air Transat
01 Oct - 30 Oct United
23 Oct - 29 Oct SWISS
08 Oct - 22 Oct SWISS
01 Oct - 11 Oct SWISS
01 Oct - 04 Oct SWISS

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

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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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