Compare all flight tickets and find cheap flights from Chicago to Montreal

Cheapest flight tickets

$302

Price observed over the last 3 months for a round trip.

Average price of a round trip

$304

Average flight ticket price recorded over the last 3 months for a round trip.

Flight duration

2h15

A flight from Chicago to Montreal takes on average 2h15.

Best time

July

According to user searches, the ideal month to go to Montreal is July.

What is the cheapest month for this flight?

* The prices shown are an average per month of the prices found by Liligo users during the last 30 days.

Tips for finding a cheap flight from Chicago to Montreal

Check out our tips for booking your flight to Montreal (Canada) from Chicago (USA) at the cheapest possible price.

Usually, the cheapest month to pick up a ticket on this route is August, with an average flight ticket price of $272 (calculation over the last two years). The most touristic season corresponds to the months of October, April and January.
For the cheapest flights, it is advisable to buy your ticket at least 54 days before the departure date.

The airline offering the cheapest flight tickets is Porter Airlines. A ticket from the airline Porter Airlines to Montreal costs on average $302.
The airlines that offer the most flights are .

Price of flight tickets from Chicago to Montreal

Here is some information and tips to know before booking your flight:

  • Flight ticket prices range from $302 to $307
  • The average price of a flight ticket is about $304
  • Prices are lowest for stays in the month of August
  • The month in which booking a ticket is cheaper is: April
info departure city :
Chicago, USA
airports :
Chicago-Merrill C. Meigs Field Airport (CGX)
Chicago FSS (CHI)
Chicago-Midway International Airport (MDW)
Chicago-O'Hare International Airport (ORD)
local time :

Chicago is a city in the country USA, the time zone is [[timezone]]. In Chicago, it is currently {fromLocalTime}, the temperature is on average 15°C, with a minimum of 11°C and a maximum of 21°C.

The city of Chicago (CHI) has 4 airport(s): Chicago-Merrill C. Meigs Field, Chicago FSS, Chicago-Midway and Chicago-O'Hare

destination info :
Montreal, Canada
airports :
Mirabel International Airport (YMX)
Montreal-Trudeau International Airport (YUL)
Saint-Hubert Airport (YHU)
local time :

Montreal is in the country Canada, the time zone is [[timezone]]. In Montreal, it is currently {toLocalTime}, the temperature is on average 8°C, with a minimum of 3°C and a maximum of 12°C.

The city of Montreal (YMQ) has 3 airport(s): Mirabel, Montreal-Trudeau and Saint-Hubert

Useful info about Montreal

What is the least touristic period to go to Montreal?

If you want to visit Montreal during the least touristic period, choose the month of July.

What is the most popular time to travel to Montreal?

In Montreal, the most popular month is October. It is during this period that the prices offered by airlines are also the highest.

When should I book my flight from Chicago to Montreal?

According to our data, it is recommended to book your flight 54 days before your departure. If you book your flight ticket 8 weeks before your departure, you may find a price below average. You can also choose morning flights that are 100% cheaper than afternoon and evening flights. The cheapest day to book a flight from Chicago to Montreal is Thursday.

What are the arrival and destination airports when traveling between Chicago and Montreal?

When you leave, you can leave from Chicago-Midway or Chicago-O'Hare, and you will arrive at Montreal-Trudeau.

How to reach Chicago airport from the city centre?

The airport Chicago-Merrill C. Meigs Field is located 4 km, Chicago FSS is located 29 km, Chicago-Midway is located 12 km or Chicago-O'Hare is located 29 km from the city centre. You can access it by using public transportation, taking a taxi, or renting a car.

Are there other means of transportation to go from Chicago to Montreal?

Airplane is the only means of transportation listed on Liligo for this journey.

Are there big differences in weather between Chicago and Montreal?

In summer, the average temperature is 20°C in Montreal and 22°C in Chicago. The average rainfall in summer is 129 mm in Montreal and 130 mm in Chicago. In summer, it is warmer in Chicago and it rains less in Montreal. In winter, it is colder in Chicago and it rains more in Montreal.

Prepare your stay in Montreal

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