Cheap flights from Montreal Trudeau to Chicago O'Hare

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How much should you expect to spend for a flight from Montreal Trudeau to Chicago O'Hare?

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

Pick a travel date to see today’s available fares.

Studies show that flying midweek — like on a Tuesday or Wednesday — can be cheaper than weekend flights. Still, airfares change frequently, so check updated prices on Jetcost.

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 - Trudeau International to Chicago - O'Hare

Filter and compare flights from Montreal Trudeau to Chicago O'Hare

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Other popular destinations

Want more ideas for your trip to United States? Check these: Las Vegas, Los Angeles, Miami, New York City, Orlando.

Advanced filters help you skip long layovers or inconvenient times. The “airlines” filter is handy if you want to collect miles or prefer a certain onboard experience.
Frequently Asked Questions

Frequently asked questions about flights from Montreal Trudeau to Chicago O'Hare.

How much does an airline ticket from Montreal Trudeau to Chicago O'Hare 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 Trudeau to Chicago O'Hare.

How far is Montreal from Chicago?

Montreal is about 1200 km 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 12 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.