Cheap flights from Chicago O'Hare to Montreal

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How to get the best price from Chicago O'Hare to Montreal?

Depending on when you travel and how far in advance you book, fares between Chicago and Montreal can differ a lot.

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

Search engines like Jetcost can highlight price changes in just seconds. For example, some users find better prices by flying on one day of the week over another — try several searches to spot the cheapest day.

Are there alternative airports near Chicago and Montreal?

The two cities are about 1215 km apart. Looking beyond the main airport might reveal better options.

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

Many smaller airports are connected by direct buses or shuttles, often at low cost. If Montreal has more than one airport, you can pick the most convenient for your destination.

Flights from Chicago - O'Hare to Montreal

Find the best flight from Chicago O'Hare to Montreal

With Jetcost, you can filter results by flight time, airline, price range, and layovers. Choose direct or connecting flights, round-trip or one-way, and compare offers from the best airlines and travel agencies.

Other popular destinations

Searching for flights to Canada? Travelers also looked at: Calgary, Montreal, Quebec, Toronto, Vancouver.

Use filters to exclude options that don’t match your budget or travel preferences and personalize your search for Chicago O'Hare – Montreal flights.
Frequently Asked Questions

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

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

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

How far is Chicago from Montreal?

Chicago is about 1215 km from Montreal.

What are the airports in Montreal?

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

What are the airports in Chicago?

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

What are the most popular cities in Canada?

The most popular cities in Canada according to our users' searches are: Calgary, Montreal, Quebec, Toronto, Vancouver.

When should I book a flight from Chicago to Montreal?

This information is not available at the moment.

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

This information is not available at the moment.

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

This information is not available at the moment.

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

This information is not available at the moment.