Planning a flight from Montreal to Chicago?

Flight prices from Montreal to Chicago change depending on demand and time of booking.

The lowest fare seen in the past 15 days was $129.

Many users find better fares by booking several weeks in advance. In fact, for many routes, booking early is one of the best ways to save.

Exploring all airports near Montreal and Chicago

Checking all the airports available in the area can give you more departure and arrival options for your trip.

• Airports in Montreal: 2 different airports operate in Montreal - Saint-Hubert, Trudeau International.
• Airports in Chicago: Chicago is served by 3 airports - Midway, O'Hare, Rockford.

Looking at expected traffic to the airport can help avoid surprises on departure day. On busy routes, flying from a quieter airport might also save you money.

Compare flights from Montreal to Chicago with advanced filters

Find your ideal flight using Jetcost. Select whether you want nonstop or connecting flights, round-trip or one-way, and filter by airline, price, or booking site.

Other popular destinations

Looking for alternatives in United States? Travelers also liked: Atlanta, Los Angeles, Miami, New York City, Orlando.

If you have a preferred time to leave or arrive, filters can help you show only the matching flights. You can also filter by your favorite airline and see only those deals.