Cheap flights from Miami to Montreal from $147

The cheapest month to fly to Montreal from Miami is in December. Flight prices, which tend to average around $70, are often lower during this time because this is during the off-season. If you are unable to visit Montreal during the month of December, then departing from Miami during the month February is also very affordable. Most momondo users find prices during this month for around $98.

The cheapest day to depart from Miami to Montreal is on a Thursday when prices can be found for as low as $640. Flights from Miami to Montreal on a Sunday will generally be more expensive and average around $1,024. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.

Our most recent data shows that the best time of day to fly to Montreal is in the evening. Flights from Miami to Montreal during this time can be as low as $497. In the morning is when there is more demand to fly to Montreal, so prices are often more expensive at around $975 per ticket.

Fly from Miami to Montreal Pierre Elliott Trudeau Intl for the best Miami - Montreal flight prices

You are more likely to see cheaper flights to Montreal from Miami when booking weeks ahead of your departure date. In general, you can expect to find flights to Montreal for around $466 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal from Miami for as low as $384 on momondo.

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

You could potentially save up to 1% on your flight if you consider stops on a Miami to Montreal flight.

As of July 2026, prices for Miami to Montreal flights are approximately 24% more expensive when compared to flights at the same time last year.

United Airlines and Delta are the most popular carriers operating from Miami to Montreal

Air Canada, Porter Airlines and Air Transat are the top three most popular airlines that fly to Montreal from Miami according to our data. Air Canada is the first choice among our users, with 65% of people opting to fly with this airline when traveling to Montreal. Keep in mind that there are 7 different airlines that fly to Montreal on a routine basis, so you have a few additional options to choose from.

Historically, on average around 20% of flights between Miami and Montreal have experienced a delay on any given week. The average delay length over the past 12 months has been 163 minutes.

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

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

According to our data, Air Canada Rouge have had the least number of delays on this route over the last 12 months; with about 10% of their flights experiencing any sort of delay.

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

Flights via Atlanta (ATL) offer the lowest average round-trip price of $378.

Flights connecting via Atlanta (ATL) have the shortest average one-way travel time: 5h 31m.

Atlanta (ATL) has the shortest average layover time for this route: 1h 14m.

The number of flights available between Miami and Montreal is 5 per day as of July 2026. The most frequent departure time is 7:00PM, with 75% of daily flights leaving in the evening.

As of July 2026, there are 35 flights per week flying from Miami to Montreal. The most common day of the week flights depart is Tue, with 20% of flights taking off on this day.