Cheapest return flights from Toronto to Lisbon in December from $740

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

Return flights

23 Dec - 30 Dec Royal Air Maroc
17 Dec - 10 Jan Air Transat direct
23 Dec - 30 Dec TAP direct
26 Dec - 01 Jan Air Transat direct
26 Dec - 03 Jan Air Transat direct
23 Dec - 01 Jan TAP direct
26 Dec - 24 Jan TAP direct
20 Dec - 02 Jan KLM

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

Powered by

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

Feel free to contact us with any feedback or request another flight research.