What's the average Montreal to Illinois flight price?

We looked at all of the upcoming round-trip flights from Montreal to Illinois we could find over the next 12 months. It looks like C$314 is the best price. This is good, compared to the average Illinois ticket price of C$522.

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

The cheapest month to fly from Montreal to Marion Airport is usually June . The cheapest month to fly from Montreal to Greater Peoria Airport is usually July . The cheapest month to fly from Montreal to Moline Airport is usually March . And the cheapest month to fly from Montreal to Quincy Airport is usually June .

On which upcoming date is it cheapest to fly from Montreal to Illinois?

After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Illinois on Saturday, July 27, 2024 .

Are there any direct flights from Montreal to Illinois?

Montreal Pierre Elliott Trudeau Airport offers direct flights to Illinois.

If I'm flying from Montreal, where in Illinois is cheapest to fly to?

If you're flying from Montreal, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago Midway.

Flights from Montreal to Illinois

Flight deals from Montreal to Illinois

Looking for cheap flights from Montreal to Illinois, or a last-minute trip? Find the lowest prices on one-way and round-trip flights right here.

Chicago.C$314 per passenger.Departing Sat, Jul 27, returning Tue, Jul 30.Round-trip flight with Porter Airlines (Canada) Ltd.Outbound indirect flight with Porter Airlines (Canada) Ltd, departing from Montreal Pierre Elliott Trudeau on Sat, Jul 27, arriving in Chicago Midway.Inbound indirect flight with Porter Airlines (Canada) Ltd, departing from Chicago Midway on Tue, Jul 30, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$314, select.

Chicago.C$373 per passenger.Departing Fri, Sep 6, returning Mon, Sep 9.Round-trip flight with American Airlines.Outbound direct flight with American Airlines departing from Montreal Pierre Elliott Trudeau on Fri, Sep 6, arriving in Chicago O'Hare International.Inbound direct flight with American Airlines departing from Chicago O'Hare International on Mon, Sep 9, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$373, select.

Quincy.C$726 per passenger.Departing Fri, Jun 21, returning Sun, Jun 30.Round-trip flight with Sun Country Airlines and Southern Airways Express.Outbound indirect flight with Sun Country Airlines, departing from Montreal Pierre Elliott Trudeau on Fri, Jun 21, arriving in Quincy.Inbound indirect flight with Southern Airways Express, departing from Quincy on Sun, Jun 30, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$726, select.

Moline.C$731 per passenger.Departing Sat, Mar 1, returning Tue, Apr 1.Round-trip flight with United.Outbound indirect flight with United, departing from Montreal Pierre Elliott Trudeau on Sat, Mar 1, arriving in Moline.Inbound indirect flight with United, departing from Moline on Tue, Apr 1, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$731, select.

Peoria.C$734 per passenger.Departing Sun, Jul 14, returning Mon, Jul 29.Round-trip flight with Porter Airlines (Canada) Ltd and Allegiant Air.Outbound indirect flight with Porter Airlines (Canada) Ltd, departing from Montreal Pierre Elliott Trudeau on Sun, Jul 14, arriving in Greater Peoria.Inbound indirect flight with Allegiant Air, departing from Greater Peoria on Mon, Jul 29, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$734, select.

Marion.C$1,091 per passenger.Departing Fri, Jun 21, returning Sun, Jun 30.Round-trip flight with WestJet and Contour Airlines.Outbound indirect flight with WestJet, departing from Montreal Pierre Elliott Trudeau on Fri, Jun 21, arriving in Marion.Inbound indirect flight with Contour Airlines, departing from Marion on Sun, Jun 30, arriving in Montreal Pierre Elliott Trudeau.Price includes taxes and charges.From C$1,091, select.

Flying from Montreal to Illinois

Arm yourself with these facts on the fly.

Cheapest flight found	C$193, Chicago
Cheapest month to fly	June
Average flight time	2 hrs, 42 mins
Cheapest airport to fly from	Montreal Pierre Elliott Trudeau
Most popular airline	United

How to find cheap flights from Montreal to Illinois

We've compared the best online travel agents and flight providers on the Internet to find the cheapest plane tickets from Montreal to Illinois. Other savvy travelers recently found round-trip flights from C$314 and one-way tickets from C$193. Ready to join them? Here are a few tips to help you do it the smart way.

Fly from Montreal Pierre Elliott Trudeau into Chicago

At the moment, the lowest-priced flight tickets to Illinois are from Montreal Pierre Elliott Trudeau Airport to Chicago Midway Airport.

Fly in June

We crunched the flight calendar and found the cheapest time to fly from Montreal to Illinois is currently June.

Fly on a Wednesday

From our data, we can see that Wednesday seems to be the cheapest time to fly from Montreal to Illinois.

Flex your dates for the best rates

If you’re flexible on your departure dates, you can use Skyscanner's whole month tool to find the cheapest day of the year to fly from Montreal to anywhere you choose in Illinois.

Watch as flight prices go up and down

With Price Alerts, we'll let you know when flight prices from Montreal to Illinois go up or down so you can book when the time is just right.

Relax – these are fee-free plane tickets

With us, there are no added fees – the Montreal to Illinois flight price you see when you search with us is what you pay to the provider.

Frequently asked questions

: We looked at all of the upcoming round-trip flights from Montreal to Illinois we could find over the next 12 months. It looks like C$314 is the best price. This is good, compared to the average Illinois ticket price of C$522.
: The cheapest month to fly from Montreal to Marion Airport is usually June. The cheapest month to fly from Montreal to Greater Peoria Airport is usually July. The cheapest month to fly from Montreal to Moline Airport is usually March. And the cheapest month to fly from Montreal to Quincy Airport is usually June.
: After crunching the numbers on our flight calendar, we found that it is currently cheapest to fly from Montreal to Illinois on Saturday, July 27, 2024.
: Montreal Pierre Elliott Trudeau Airport offers direct flights to Illinois.
: If you're flying from Montreal, the cheapest city in Illinois to fly into is Chicago. The cheapest airport serving Chicago at the moment is Chicago Midway.