Cheap Flights from Montreal to Chicago from £90️ (YMQ-CHI)

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Latest Flight Deals from Montreal to Chicago

Book one-way or return flights from Montreal to Chicago from as little as £90. Choose from the popular airlines below and book your flight today!

One way
Round-trip

Crossed out prices are calculated based on the average price of the corresponding route on Trip.com.

Searching for the best last minute flight from Montreal to Chicago? Find one-way or return flights that are affordable and fit your itinerary.

Trip.com monitors the ticket fares of flights from Montreal to Chicago. Stay updated on price trends and snag the best deals for your upcoming trip.

Displayed prices are calculated based on the cheapest average weekly prices of the corresponding route on Trip.com.

Airlines Flying from Montreal to Chicago

View airlines operating flights from Montreal to Chicago. Compare prices, find the option that best suits your travel needs, and enjoy a comfortable journey with a trusted airline.

Flair Airlines

From £90

Porter Airlines

From £96

United Airlines

From £110

Delta Air Lines

From £112

Air Transat

From £112

Air Canada

From £120

Lynx Air

From £124

American Airlines

From £129

WestJet

From £132

Sun Country Airlines

From £157

ANA airlines

Find more flights and airlines

Alternative Routes from Montreal to Chicago

Discover different routes, airlines, and transfers and find the best alternative flights for your journey from Montreal to Chicago.

Cheapest
YUL
14:45
10h 35m
1 transfer
ORD
00:20
Montreal-Trudeau International Airport - O'Hare International Airport
Tue, May 7Flair Airlines
£90
YUL
10:45
6h 32m
1 transfer
MDW
16:17
Montreal-Trudeau International Airport - Midway International Airport
Wed, May 15Porter Airlines
£96
YUL
10:45
6h 32m
1 transfer
MDW
16:17
Montreal-Trudeau International Airport - Midway International Airport
Wed, May 15Porter Airlines
£96
Find More Flights

How do I find the cheapest flights?

When are flight tickets from Montreal (YMQ) to Chicago (CHI) the cheapest?
Airlines adjust prices for flights from Montreal to Chicago based on the date and time of your booking. By analyzing data from all airlines, on Trip.com, you can find the cheapest flight prices on Tuesdays, Wednesdays, and Saturdays.
How much are flights from Montreal (YMQ) to Chicago (CHI) cost?
According to Trip.com's data, the lowest price is around £320.
How long is the flight from Montreal (YMQ) to Chicago (CHI)?
It takes about 2 hours 37 minutes to fly from Montreal (YMQ) to Chicago (CHI).
What is the transportation method from the main airport to downtown in Chicago?
- The distance from O'Hare International Airport to downtown is about 25km, by taxi about 40 minutes.
- The distance from Midway International Airport to downtown is about 14km, by taxi about 30 minutes.
What are the most popular airlines that fly from Montreal (YMQ) to Chicago (CHI)?
Airlines with flights from Montreal (YMQ) to Chicago (CHI): All Nippon Airways, Air Canada, United Airlines, Air New Zealand and Copa Airlines.
What's the most popular airline for direct flights from Montreal (YMQ) to Chicago (CHI)?
United Airlines operates 1 direct flights from Montreal (YMQ) to Chicago (CHI).
How many airports in Chicago (CHI)?
There are 5 airport(s) in Chicago (CHI): Chicago Du Page County Airport, Midway International Airport, O'Hare International Airport, Chicago Palwaukee Airport and Chicago Rockford International Airport.

How to find a cheap flight from Montreal to Chicago

Wait until the last minute and flight costs are often sky-high. Plan ahead, book the right way, and your savings can soar. We have loads of saving tips to help you find a cheap flight from Montreal to Chicago. Book your flights at the right time and save more.

Book Early

Once prices are gone, they're gone. Lock in deals while you can!

Compare Flight Prices

Compare prices on travel agency and airline websites.

Look Out for Deals

Check airline and travel agency websites for latest flight deals

Check One-way Fares

Buying two cheap one-way flights can sometimes be a better deal than a round-trip.

Try Different Dates

Flying during the week, early in the morning, or late at night can help save money.

Use the Trip.com App

Save up to £10 per person when booking your flights on Trip.com

Flight Information from Montreal to Chicago

Cheapest direct flight price	£89
Cheapest return ticket price	£179
Cheapest month	December
Peak season for travel	October
Flight distance	1,199.75km
Average flight time	2 hours 37 minutes
Popular airline	United Airlines