Cheap flights from Sarnia to Montreal

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How to find the cheapest flight from
Sarnia (YZR) to Montreal (YMQ)

What is the cheapest day to fly round-trip from Sarnia to Montreal?

Friday is generally a great day to depart. Flying on this day could help you save up to 64%.

How far in advance should I book a flight from Sarnia to Montreal?

Find a great deal and save up to 102% by booking at least 49 days prior to your desired departure date, rather than waiting until the week of travel. According to our data, there are a number of flights available from Sarnia to Montreal within the next two weeks, with the cheapest ticket starting at C$ 410.

What is the cheapest month to fly from Sarnia to Montreal?

March can be a great time to fly to Montreal from Sarnia with a flight ticket averaging about C$ 236. Cheapflights users have found deals in the month of March for as cheap as C$ 151. The most expensive prices can be found in the month of August.

When is the cheapest time to fly from Sarnia to Montreal (YZR - YMQ)?

When flying from Sarnia to Montreal, the time of day you fly usually plays a role in the price. Save by searching for a flight in the morning, which can drop the price by up to 5% versus a flight in the noon.

Related info for your journey

Useful info, stats and facts about Sarnia to Montreal flights.

Flight FAQs

From Sarnia to Montreal

Is Sarnia weather warmer or cooler than Montreal?

With an average temperature of 27 °C, peak weather can be found in July. As a traveller, expect to see changes in flight prices during that period. The temperatures in Montreal are hotter than in Sarnia.

Destination information for Montreal

Things to know before you go. Useful info for your trip from Sarnia to Montreal
Average temperature for August in Montreal
27.0 °C
Avg rainfall for August in Montreal
81.0 mm

Airports servicing Sarnia

Airports servicing Montreal

Saint-Hubert Airport (YHU)
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