Latest deals
Insights
When to book
FAQs
Reviews
Price Alerts

Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago from $140

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago departing on 12/9. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

Deals available from 900+ travel sites.

"This year, momondo is the #1 place for airfares on the internet."
Save money when you book flights with momondo
Big names and deals
Big names and deals
Search 100s of travel sites to compare prices.
Filter for what you want
Filter for what you want
Free Wi-Fi? Stopover? Instantly customize your results.
Trusted and free
Trusted and free
We’re completely free to use - no hidden charges or fees.
Price Alerts
Price Alerts
Not ready to book? to track prices.

Find the cheapest flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago

Cheap round-trip flights

These are some of the best round-trip flight deals from Montreal Pierre Elliott Trudeau Intl Airport to Chicago that have been recently found on momondo from popular airlines, departing in the coming months.

Cheap one-way flights

Flying one-way? These are some of the best deals recently discovered on momondo for flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago.

Cheap last minute flights

Planning a quick getaway from Montreal Pierre Elliott Trudeau Intl Airport to Chicago? These are the last-minute flight deals available now.

Cheap direct flights

If you prefer a non-stop journey, check out our latest direct flight deals to Chicago, so you can enjoy a seamless trip without layovers.

Cheap bus & train deals from Montreal Pierre Elliott Trudeau Intl Airport to Chicago

Find recent round-trip train or bus tickets from Montreal Pierre Elliott Trudeau Intl Airport to Chicago.

All round-trip flight deals to Chicago

The cheapest plane tickets to Chicago found on KAYAK recently.
11:50 am - 4:40 pmYUL-MDW
5h 50m1 stop
12:05 pm - 7:20 pmMDW-YUL
6h 15m1 stop
$254Porter Airlines
Find Deal
Fri, Dec 6 - Mon, Jan 6
6:50 am - 11:10 amYUL-MDW
5h 20m1 stop
11:15 am - 4:45 pmMDW-YUL
4h 30m1 stop
$255Porter Airlines
Find Deal
Wed, Dec 4 - Tue, Dec 10
6:00 am - 10:05 amYUL-ORD
5h 05m1 stop
2:00 pm - 9:48 pmORD-YUL
6h 48m1 stop
$278Air Canada
Find Deal
Tue, Dec 3 - Wed, Dec 4
7:10 am - 1:00 pmYUL-ORD
6h 50m1 stop
7:05 am - 4:00 pmORD-YUL
7h 55m1 stop
$281Delta
Find Deal
Sun, Dec 8 - Sun, Dec 15
3:10 pm - 8:06 pmYUL-ORD
5h 56m1 stop
1:45 pm - 11:11 pmORD-YUL
8h 26m1 stop
$282Delta
Find Deal
Sat, Dec 7 - Mon, Dec 9
4:45 pm - 6:41 pmYUL-ORD
2h 56mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$287Lufthansa
Find Deal
Thu, Nov 28 - Sun, Dec 1
7:30 am - 5:09 pmYUL-ORD
10h 39m1 stop
6:31 am - 12:22 pmORD-YUL
4h 51m1 stop
$290American Airlines
Find Deal
Sat, Dec 7 - Tue, Dec 10
7:30 am - 12:25 pmYUL-ORD
5h 55m1 stop
12:15 pm - 10:36 pmORD-YUL
9h 21m1 stop
$291American Airlines
Find Deal
Wed, Dec 4 - Fri, Dec 6
6:00 am - 10:05 amYUL-ORD
5h 05m1 stop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$306Air Canada
Find Deal
Fri, Nov 29 - Sun, Dec 1
9:15 am - 10:54 amYUL-ORD
2h 39mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$333Lufthansa
Find Deal
Thu, Nov 28 - Sun, Dec 1
3:55 pm - 9:37 amYUL-ORD
18h 42m1 stop
Mon, Dec 9
6:50 am - 11:10 amYUL-MDW
5h 20m1 stop
$153Porter Airlines
Find Deal
Wed, Dec 4
7:00 am - 11:59 amYUL-ORD
5h 59m1 stop
$159Air Canada
Find Deal
Wed, Dec 4
7:30 am - 12:20 pmYUL-ORD
5h 50m1 stop
$168American Airlines
Find Deal
Tue, Dec 10
12:50 pm - 8:28 pmYUL-ORD
8h 38m1 stop
$170Delta
Find Deal
Wed, Dec 11
6:00 am - 10:05 amYUL-ORD
5h 05m1 stop
$177Air Canada
Find Deal
Fri, Nov 29
7:10 am - 12:49 pmYUL-MDW
6h 39m1 stop
$178Delta
Find Deal
Tue, Dec 3
7:00 am - 4:20 pmYUL-ORD
10h 20m1 stop
$188WestJet
Find Deal
Thu, Feb 13
5:15 pm - 10:36 pmYUL-ORD
6h 21m1 stop
$189WestJet
Find Deal
Mon, Jan 13
10:59 am - 10:19 pmYUL-ORD
12h 20m2 stops
$290American Airlines
Find Deal
Sat, Feb 15
3:55 pm - 9:35 amYUL-ORD
18h 40m1 stop
5:00 am - 2:55 pmORD-YUL
8h 55m1 stop
Tue, Nov 19 - Tue, Dec 3
3:55 pm - 9:35 amYUL-ORD
18h 40m1 stop
5:00 am - 2:55 pmORD-YUL
8h 55m1 stop
Tue, Nov 19 - Thu, Dec 5
6:50 am - 10:20 amYUL-MDW
4h 30m1 stop
5:35 pm - 10:45 pmMDW-YUL
4h 10m1 stop
$409Porter Airlines
Find Deal
Mon, Nov 18 - Thu, Nov 28
6:09 pm - 11:59 pmYUL-ORD
6h 50m1 stop
1:30 pm - 11:59 pmORD-YUL
9h 29m1 stop
$433Delta
Find Deal
Mon, Nov 18 - Thu, Nov 28
6:09 pm - 11:59 pmYUL-ORD
6h 50m1 stop
7:05 am - 4:22 pmORD-YUL
8h 17m1 stop
$436Delta
Find Deal
Mon, Nov 18 - Wed, Dec 4
1:10 pm - 2:45 pmYUL-ORD
2h 35mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$459Air Canada
Find Deal
Tue, Nov 19 - Mon, Dec 2
6:20 pm - 7:55 pmYUL-ORD
2h 35mnonstop
2:00 pm - 9:48 pmORD-YUL
6h 48m1 stop
$464Air Canada
Find Deal
Tue, Nov 19 - Wed, Dec 4
10:45 am - 4:40 pmYUL-MDW
6h 55m1 stop
11:15 am - 6:00 pmMDW-YUL
5h 45m1 stop
$521Porter Airlines
Find Deal
Fri, Nov 15 - Sun, Nov 17
7:30 am - 12:24 pmYUL-ORD
5h 54m1 stop
6:55 pm - 10:10 amORD-YUL
14h 15m1 stop
$537American Airlines
Find Deal
Sat, Nov 16 - Mon, Nov 18
12:30 pm - 2:25 pmYUL-ORD
2h 55mnonstop
8:25 pm - 10:10 amORD-YUL
12h 45m1 stop
$666American Airlines
Find Deal
Sat, Nov 16 - Mon, Nov 18
9:15 am - 10:54 amYUL-ORD
2h 39mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$323Air Canada
Find Deal
Thu, Nov 28 - Sun, Dec 1
1:10 pm - 2:45 pmYUL-ORD
2h 35mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$324Air Canada
Find Deal
Mon, Nov 25 - Thu, Nov 28
9:15 am - 10:54 amYUL-ORD
2h 39mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$333Lufthansa
Find Deal
Thu, Nov 28 - Sun, Dec 1
9:15 am - 10:54 amYUL-ORD
2h 39mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$340Air Canada
Find Deal
Thu, Nov 28 - Mon, Dec 2
6:00 am - 7:56 amYUL-ORD
2h 56mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$342Air Canada
Find Deal
Fri, Nov 29 - Mon, Dec 2
1:10 pm - 2:45 pmYUL-ORD
2h 35mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$344Air Canada
Find Deal
Thu, Nov 28 - Mon, Dec 2
12:30 pm - 2:25 pmYUL-ORD
2h 55mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
Thu, Nov 28 - Mon, Dec 2
6:00 am - 7:56 amYUL-ORD
2h 56mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$352United Airlines
Find Deal
Mon, Nov 25 - Thu, Nov 28
1:10 pm - 2:45 pmYUL-ORD
2h 35mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
$385United Airlines
Find Deal
Thu, Nov 28 - Sun, Dec 1
6:00 am - 7:56 amYUL-ORD
2h 56mnonstop
7:20 am - 10:32 amORD-YUL
2h 12mnonstop
Fri, Nov 22 - Thu, Nov 28

Lufthansa flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago

Our best Lufthansa deals on Montreal Pierre Elliott Trudeau Intl Airport to Chicago flight tickets
Lufthansa
Nov 28
YUL4:45 pmMontreal Pierre Elliott Trudeau Intl
2h 56m
ORD6:41 pmChicago O'Hare Intl
Dec 1
ORD7:20 amChicago O'Hare Intl
2h 12m
YUL10:32 amMontreal Pierre Elliott Trudeau Intl
Lufthansa
Nov 28
YUL9:15 amMontreal Pierre Elliott Trudeau Intl
2h 39m
ORD10:54 amChicago O'Hare Intl
Dec 1
ORD7:20 amChicago O'Hare Intl
2h 12m
YUL10:32 amMontreal Pierre Elliott Trudeau Intl
Lufthansa
Nov 28
YUL8:25 amMontreal Pierre Elliott Trudeau Intl
6h 48m
1 stop
ORD2:13 pmChicago O'Hare Intl
Dec 1
ORD7:20 amChicago O'Hare Intl
2h 12m
YUL10:32 amMontreal Pierre Elliott Trudeau Intl

United Airlines flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago

Our best United Airlines deals on Montreal Pierre Elliott Trudeau Intl Airport to Chicago flight tickets
United Airlines
Nov 27
YUL9:15 amMontreal Pierre Elliott Trudeau Intl
2h 39m
ORD10:54 amChicago O'Hare Intl
Nov 30
ORD11:35 amChicago O'Hare Intl
2h 12m
YUL2:47 pmMontreal Pierre Elliott Trudeau Intl
United Airlines
Nov 28
YUL8:05 amMontreal Pierre Elliott Trudeau Intl
9h 51m
1 stop
ORD4:56 pmChicago O'Hare Intl
Dec 1
ORD7:20 amChicago O'Hare Intl
2h 12m
YUL10:32 amMontreal Pierre Elliott Trudeau Intl
United Airlines
Nov 27
YUL8:05 amMontreal Pierre Elliott Trudeau Intl
14h 06m
1 stop
ORD9:11 pmChicago O'Hare Intl
Nov 30
ORD11:35 amChicago O'Hare Intl
2h 12m
YUL2:47 pmMontreal Pierre Elliott Trudeau Intl

How to get the cheapest flight ticket from Montreal Pierre Elliott Trudeau Intl Airport to Chicago

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

January. The cheapest time of year to fly to Chicago from Montreal Pierre Elliott Trudeau Intl Airport is January. Most expensive is February

What is the cheapest day to depart Montreal Pierre Elliott Trudeau Intl Airport for Chicago?

Saturday. The cheapest day of the week is typically Saturday. The most expensive is typically Sunday

When is the cheapest time to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

In the evening. Montreal Pierre Elliott Trudeau Intl Airport to Chicago flights are approximately 31% more expensive at noon than in the evening

What is the cheapest airline that flies to Chicago from Montreal Pierre Elliott Trudeau Intl Airport?

Porter Airlines. Porter Airlines, Air Canada, and WestJet are the most popular carriers operating from Montreal Pierre Elliott Trudeau Intl Airport to Chicago

How far in advance should you book Montreal Pierre Elliott Trudeau Intl Airport to Chicago flights?

56 days before. The cheapest time to buy a flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago is approximately 56 days to departure

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Chicago on average per day?

The number of flights available between Montreal Pierre Elliott Trudeau Intl Airport and Chicago is 18 per day as of November 2024. The most frequent departure time is 6:00AM, with 51% of daily flights leaving in the afternoon.

How many flights depart from Montreal Pierre Elliott Trudeau Intl Airport to Chicago on average per week?

126 flights are operational weekly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago as of November 2024. The most popular departure day for this route is Wednesday, with 17% of flights per week taking off on this day.

What cabin class options are available on Montreal Pierre Elliott Trudeau Intl Airport to Chicago flights?

There are 3 cabin classes available to choose from on Montreal Pierre Elliott Trudeau Intl Airport to Chicago flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Montreal Pierre Elliott Trudeau Intl Airport to Chicago flights?

You could potentially save up to 35% on your flight if you consider stops on a Montreal Pierre Elliott Trudeau Intl Airport to Chicago flight.

How have Montreal Pierre Elliott Trudeau Intl Airport to Chicago flight prices changed over time?

As of November 2024, prices for Montreal Pierre Elliott Trudeau Intl Airport to Chicago flights are approximately 10% more expensive when compared to flights at the same time last year.

When to book flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago

Are you open to changing your travel dates? Check out the ideal times to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Montreal Pierre Elliott Trudeau Intl Airport to Chicago (YUL to CHI) flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago

Best Price Found

$140

Fastest flight time

2h 31m

Direct flights

Every day

Airports in Chicago

2 airports
The best one-way flight to Chicago from Montreal Pierre Elliott Trudeau Intl Airport in the past 72 hours is $140. The best round-trip flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Chicago found on momondo in the last 72 hours is $254.
The fastest flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago takes 2h 31m
Direct flights go from Montreal Pierre Elliott Trudeau Intl Airport to Chicago every day.
There are 2 airports near Chicago: Chicago O'Hare Intl (ORD), Chicago Midway (MDW)

  • How far is Montreal Pierre Elliott Trudeau Intl to Chicago by plane?

    The distance between Montreal Pierre Elliott Trudeau Intl and Chicago is about 734.8 mi. Flights usually cover this in 2h 35m, depending on flying conditions and air traffic around both airports.

  • When did momondo last update prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

    Prices for flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago refresh daily.

  • How many operators does momondo search for flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

  • How old do you have to be to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montreal Pierre Elliott Trudeau Intl Airport to Chicago.

  • What documentation or ID do you need to fly to Chicago?

    The travel and health documents required for your trip to Chicago can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

  • What is the most popular plane model from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?

  • What is the most popular airline from Montreal Pierre Elliott Trudeau Intl Airport to Chicago?


Best airlines flying from Montreal Pierre Elliott Trudeau Intl Airport to Chicago

Compare and see reviews for airlines that fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $112Free CancellationRating
7.4
9,194 reviews
Search United Airlines flights
Porter AirlinesPriceFrom $228Free CancellationRating
7.7
288 reviews
Search Porter Airlines flights
Air CanadaPriceFrom $228Free CancellationRating
7.0
8,198 reviews
Search Air Canada flights
American AirlinesPriceFrom $282Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
WestJetPriceFrom $334Free CancellationRating
7.3
2,804 reviews
Search WestJet flights
  • United Airlines Flights From Montreal Pierre Elliott Trudeau Intl Airport to Chicago

    The lowest priced United Airlines flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago from the last 72 hours was $112. Generally, United Airlines has 34 flights on this route every week with an average price of $387. United Airlines is rated 7.4/10 by our users.

  • American Airlines Flights From Montreal Pierre Elliott Trudeau Intl Airport to Chicago

    $282 is the best American Airlines flight deal from Montreal Pierre Elliott Trudeau Intl Airport to Chicago found on momondo over the last 72 hours. The average American Airlines ticket price found was closer to $387, however, with flight time and availability significantly affecting the price. American Airlines (7.2/10 from 10,000 user reviews) flies into Chicago from Montreal Pierre Elliott Trudeau Intl Airport 6 times in an average week so prices can vary.


Why use momondo?

Why should I use momondo to find a flight deal from Montreal to Chicago?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Montreal to Chicago. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Montreal to Chicago with flexible booking policies on momondo?

Yes. All flights to Chicago from Montreal on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Montreal to Chicago?

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Chicago from Montreal.

I’m not ready to book a flight from Montreal to Chicago right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Montreal to Chicago flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.


An easier way to manage your Chicago trip

We make it super easy to schedule, organize and travel with friends or family. Trips is free — and available to use no matter where you book.

Get notified when prices go down

Daily price changes in your inbox - only with Price Alerts.
1 adult
From?
To?
Tue 11/19
Tue 11/26
Email me momondo's favorite deals

Find better results for your trip to the United States

Fly into one of these airports located in Chicago

Airports listed have a maximum distance of 78.5 mi from Chicago