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  1. Flights
  2. Canada
  3. Montreal
  4. Chicago - Montreal

Flights from Chicago to Montreal

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Date
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Explore the best deals

Discover the cheapest flights from Chicago to Montreal
Filter by
Thu, Dec 10 - Sun, Dec 13
AA
AADirect
CHI - YMQ
AC
ACDirect
YMQ - CHI
175€
170€
Prime price per passenger
Sat, Dec 5
AC
ACDirect
CHI - YMQ
151€
142€
Prime price per passenger
Wed, Dec 30
AC
ACDirect
CHI - YMQ
168€
162€
Prime price per passenger
Sun, Dec 20
TS
TSDirect
CHI - YMQ
-18 %
228€
187€
Prime price per passenger
The prices shown on this page were available within the last 20 days for the specified periods and should not be considered the final price offered. Please note that availability and prices are subject to change.

Cheapest time to fly from Chicago to Montreal

If you’re planning to fly this route soon, keep in mind that the lowest fares are usually available in the middle of December. Take advantage of this period to save on your flight tickets and make the most of your trip. Please note that prices may change after your search.
Filter by
week: Dec 21 - Dec 27
Flights from just €142
€260
€146
€164
€142
€162
€176
NovemberDecemberJanuary
Distance: 1,204 km
Chicago airports
O'hare International Airport (ORD)How far from city centre: 22 km
Montreal airports
Montreal-Trudeau International Airport (YUL)How far from city centre: 12 km

Book your flight from Chicago to Montreal

Find direct and indirect flights from Chicago to Montreal (Canada) with eDreams. Once you have your results, sort them by schedule or price and book the option that best suits your plans.

The lowest fare booked on this route in recent days was €142, though the price you see will depend on your travel dates and departure times.

A direct flight from Chicago to Montreal takes around 2 h and 12 m, while indirect flights will take longer.

Airports and airlines connecting Chicago and Montreal

Knowing where you set off from and where you arrive helps you organise your journey better. Consider the available airports and compare the different airlines operating on this route.

  • Departure airport: O'hare International Airport (ORD)
  • Arrival airport: Montreal-Trudeau International Airport (YUL)

Weather in Montreal

The best time to visit may depend on your preferred climate. In Montreal, the average temperature floats around 24ºC in the warmest months and -15ºC in the coldest ones. Keep this in mind when packing and planning any outdoor activities.

  • Highs: up to 26ºC
  • Lows: down to -17ºC
  • Hottest month: July
  • Coldest month: January
  • Driest month: February
  • Wettest month: November

How to save when flying from Chicago to Montreal

A few tips for finding cheaper flights from Chicago to Montreal:

  • Flexible dates: compare fares for two or three different departure days. Leaving a day earlier or later can make a noticeable difference to the price.
  • Baggage allowance: check what each fare includes before you book, so you aren't caught out by extra charges at the airport.
  • Airports on your route: confirm which airports you depart from and land at, especially if the city has more than one. This will help you plan your transfer and work out the total cost of getting around.

Looking for a bigger saving? Book a Flight + Hotel package to combine both in one booking and unlock exclusive discounts on your stay in Montreal. You can also save on a hire car by including it with your booking.

Frequently asked questions about flights from Chicago to Montreal

On average, what is the price of a Chicago to Montreal flight?
When flying from Chicago to Montreal the average price will be €242. However, this price is dependant on several other factors like seasonality or the time in advance taken when booking the route.
For flights from Chicago to Montreal, how can I find the cheapest price?
On eDreams we use machine learning to find the most economical flight between Chicago and Montreal. By taking into account the combinations of airlines, stopovers, direct flights as well as the various criteria for the journeys, our search engine allows us to offer our customers the best price under the best conditions.
When booking, when is the best time to do so in order to get the best prices for Chicago to Montreal flights?
The most popular month for flights from Chicago to Montreal are: July, September and January.
When is the best time to travel from Chicago to Montreal?
A good period of the year to visit Montreal from Chicago really depends on lots of personal preferences, price being one of the main criteria When it comes to popularity, June is the best month to fly to Montreal from Chicago, basedd on searches from our customers, followed by July and September. If you prefer to avoid the busy season and get away from the crowds March, January and November are the months with fewer searches for the route Chicago -  Montreal.
What is the duration of a flight from Chicago to Montreal?
Flight time, on average, from Chicago to Montreal is usually 2 h and 5 m on average, at an average distance of 1,203.99 km, for flights for the route (which may have 1 or more stops in other cities in between).
What is the weather like in Montreal compared to Chicago?
The average temperature in Chicago is 22º degrees in summer. Montreal reaches 18º during the hot season. In winter, however, temperatures are around -10º degrees in Montreal, compared to the -3º average degrees in Chicago.

Plan your trip

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