Cheap flights from Toronto to Lisbon from $253

In general, January is the cheapest month to fly from Toronto to Lisbon. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around $496. If you are unable to visit Lisbon during the month of January, then departing from Toronto during the month November is also very affordable. Most momondo users find prices during this month for around $510.

Our data shows that Wednesday is the least expensive day to fly to Lisbon. Tickets to fly out on this day can be as low as $664. When flying out on a Friday, the most expensive travel day of the week, you can expect to see flight prices from Toronto to Lisbon for around $838.

The cheapest time of day to fly to Lisbon is in the evening when flights can be purchased for as low as $713. If you have a flexible travel schedule, then try to avoid flying in the afternoon when prices are $729 on average. Flights to Lisbon from Toronto in the afternoon are generally more expensive because this time of day is more convenient for travelers’ schedules.

Fly from Toronto Pearson Intl to Lisbon Humberto Delgado for the best Toronto - Lisbon Humberto Delgado flight prices

You are more likely to see cheaper flights to Lisbon from Toronto when booking weeks ahead of your departure date. In general, you can expect to find flights to Lisbon for around $624 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Lisbon from Toronto for as low as $557 on momondo.

There are 3 cabin classes available to choose from on Toronto to Lisbon flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

SWISS and United Airlines are the most popular carriers operating from Toronto to Lisbon Humberto Delgado

Air Transat, TAP AIR PORTUGAL and Air Canada are the top three most popular airlines that fly to Lisbon from Toronto according to our data. Air Transat is the first choice among our users, with 35% of people opting to fly with this airline when traveling to Lisbon. Keep in mind that there are 9 different airlines that fly to Lisbon on a routine basis, so you have a few additional options to choose from.

Historically, on average around 16% of flights between Toronto and Lisbon have experienced a delay on any given week. The average delay length over the past 12 months has been 126 minutes.

Generally, flights departing in the early afternoon tend to experience fewer delays. Flights in the morning have, in the past, seen delays more frequently in comparison.

Thursday is statistically the day of the week which experiences the fewest number of delays on this flight route. Sunday has historically seen more delays on average compared to the rest of the week.

According to our data, TAP AIR PORTUGAL have had the least number of delays on this route over the last 12 months; with about 12% of their flights experiencing any sort of delay.

Ponta Delgada (PDL) was the most common stop: 50% of momondo users choosing 1-stop flights on this route connected there.

Flights via Amsterdam (AMS) offer the lowest average round-trip price of $453.

Flights connecting via Halifax (YHZ) have the shortest average one-way travel time: 9h 50m.

London (LHR) has the shortest average layover time for this route: 1h 25m.

As of October 2026, 3 flights take off from Toronto and land in Lisbon each day. The most common flight departure time for this route is 9:00PM, with 81% of daily flights taking off in the evening.

As of October 2026, 22 flights take off from Toronto and land in Lisbon each week. The most common flight departure day for this route is Sun, with 32% of weekly flights taking off on this day.