Cheap flights from Lisbon to Montreal from £165

In general, January is the cheapest month to fly from Lisbon to Montreal Pierre Elliott Trudeau Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around £341. If you are unable to visit Montreal Pierre Elliott Trudeau Intl Airport during the month of January, then departing from Lisbon during the month September is also very affordable. Most momondo users find prices during this month for around £387.

Our data shows that Thursday is the least expensive day to fly to Montreal Pierre Elliott Trudeau Intl Airport. Tickets to fly out on this day can be as low as £367. Flights from Lisbon to Montreal Pierre Elliott Trudeau Intl Airport on a Tuesday will generally be more expensive and average around £388. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Fly from Lisbon Humberto Delgado to Montreal Pierre Elliott Trudeau Intl for the best Lisbon Humberto Delgado - Montreal Pierre Elliott Trudeau Intl flight prices

You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Lisbon when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around £440 when searching weeks before you fly. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Lisbon for as low as £390 on momondo.

There is only 1 cabin class available to choose from on Lisbon Humberto Delgado to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

No. A direct flight is the cheapest option for a flight between Lisbon to Montreal Pierre Elliott Trudeau Intl Airport.

Historically, on average around 26% of flights between Lisbon and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 122 minutes.

Generally, flights departing at night tend to experience fewer delays. Flights departing in the evening have, in the past, seen delays more frequently in comparison.

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

According to our data, Air Canada have had the fewest delays on this route over the last 12 months, with about 20% of their flights experiencing any sort of delay.

The number of flights available between Lisbon and Montreal Pierre Elliott Trudeau Intl Airport is 2 per day as of March 2026. The most frequent departure time is 11:00, with 83% of daily flights leaving at midday.

As of March 2026, there are 16 flights per week flying from Lisbon to Montreal Pierre Elliott Trudeau Intl Airport. The most common day of the week flights depart is Tue, with 31% of flights taking off on this day.