Cheap flights from Montreal to Chicago

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What’s the cost of a flight from Montreal to Chicago?

Prices vary based on date, airline, and availability. Compare several options if you're flying between Montreal and Chicago.

Choose a date to explore the best fares now.

If possible, avoid holiday periods: ticket prices tend to rise quickly and availability drops, especially on busy routes. Morning and evening flights are often in high demand too — book early to get a good fare.

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.

Flights from Montreal to Chicago

Plan smarter: flights from Montreal to Chicago

Find the flight that fits your plans with Jetcost. You can filter results by stops, agencies, budget, time of day, and airline — all in one search.

Other popular destinations

Travelers flying to United States also checked out: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Comparing offers from multiple agencies helps you find the best price for the same route. You can also spot exclusive deals from individual airlines right in the results list.
Frequently Asked Questions

Frequently asked questions about flights from Montreal to Chicago.

How much does an airline ticket from Montreal to Chicago cost?

Flight prices can vary a lot depending on the period and destination. At the moment, this information is not available for flights from Montreal to Chicago.

How far is Montreal from Chicago?

Montreal is about 748 mi from Chicago.

What are the airports in Chicago?

Chicago has 3 airports: Midway, O'Hare, Rockford.

What are the airports in Montreal?

Montreal has 2 airports: Saint-Hubert, Trudeau International.

What are the most popular cities in United States?

The most popular cities in United States according to our users' searches are: Las Vegas, Los Angeles, Miami, New York City, Orlando.

When should I book a flight from Montreal to Chicago?

The best time to book a flight from Montreal to Chicago is 1 month in advance, while the worst time is 2 weeks in advance.

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

This information is not available at the moment.

What is the most expensive month to fly from Montreal to Chicago?

This information is not available at the moment.

What is the best day of the week to fly from Montreal to Chicago?

This information is not available at the moment.