$95 Cheap United flights from Chicago to Montreal (ORD to YUL)

Find The Best Day To Fly from Chicago to Montreal

Amazing United ORD to YUL Flight Deals

The cheapest flights to Pierre Elliott Trudeau Intl. found within the past 7 days were $243 round trip and $95 one way. Prices and availability subject to change. Additional terms may apply.

YUL From ORD Economy Coach Packages on Similar Airlines

Price found within the past 48 hours. Click for updated prices.
Auberge des Gallant
Hotel Saint-Sulpice
Hotel Chrome Montreal
Don't see what you're looking for?
See all available trips from O'Hare Intl. to Pierre Elliott Trudeau Intl.
View all trips

Frequently asked questions

Can I catch a flight from ORD to Montréal--Trudeau right now?
It’s always wise to know about any quarantine requirements and travel advice reports in place in your destination city. Make sure you visit the Covid-19 Travel Advisor for up-to-date info on booking a flight to Pierre Elliott Trudeau Intl. Airport (YUL).
What terminal is United Airlines at O'Hare Intl. Airport (ORD)?
If you’re flying with United Airlines from O’Hare Airport, you’ll usually be boarding from terminal 2. If you’re heading to Montreal Airport from here, you’re likely to be arriving at the main terminal.
Are there United Airlines non-stop flights from ORD to YUL?
Direct flights are offered by United Airlines, which means you’ll be able to get from O’Hare Airport to Pierre Elliott Trudeau Intl. Airport (YUL) in the shortest possible time. Those thrilling vacation experiences you desire are one simple flight away.
How long is a United Airlines flight from ORD to YUL?
No unpleasant jet lag, no legs craving a stretch — there’s plenty to love about short flights. If you’ve booked a seat with United Airlines from ORD to YUL, the trip will zoom by in roughly 3 hours and 3 minutes.
What type of aircraft does United Airlines fly from ORD to YUL?
If you’re jetting from ORD to YUL with United Airlines, you’re likely to be flying the skies aboard the Embraer 175 or the Embraer 175.
How many direct and indirect flights does United Airlines fly from ORD to YUL?
You’ll have lots of choice if you’d prefer to fly with United Airlines between ORD and YUL. It’s currently operating roughly 4 flights per day.
If I am not able to travel due to COVID-19, can I change my booking to a later date?
For more info about changing your flight to Pierre Elliott Trudeau Intl. Airport (YUL), please visit our Customer Service Portal.
What is the best day to buy a plane ticket?
This just in! Airfares offered on Thursdays tend to be the cheapest, according to flight demand on Travelocity in 2021. Tuesday and Wednesday prices are also good, but you may want to prepare your budget if booking during the weekend, as data shows that is when prices are generally at their highest.
What are the cheapest days to fly?
Frequent travelers may already know this, but earlier in the week can be the cheapest time to fly. In 2021, flights departing on a Monday were generally the cheapest of the week, whereas you may pay a premium for weekend flights when demand is usually high. On average, tickets were most expensive for Saturday departures, so if you need to fly out on a weekend, you might look for deals ahead of time.
How far in advance can you book a flight?
Trying to figure out how early you should book your flight? It’s possible to start comparing international airfares on Travelocity up to 12 months in advance. However, it does depend on the carrier as not all airlines release their prices that far out. According to our 2021 flight demand trends, last minute planners can still bag a bargain with some of the cheapest fares appearing 0-2 weeks prior to their travel dates.*According to flight demand on Travelocity.com from January to December 2021. Savings are subject to change based on departure location, date and destination.

Discover our best United flight from Chicago ORD to Montreal YUL 

To find the best deals on flights to Chicago from Montreal with United, just enter your travel dates, filter by United, and hit search. You’ll find flights to choose from and can sort by price, flight duration, and arrival or departure time.  

 

Return flights from Chicago ORD to Montreal YUL with United 

If you’re planning a round trip, booking return flights with United is usually the most cost-effective option. With airfares ranging from $243 to $243, it’s easy to find a flight that suits your budget. Prices and availability subject to change. Additional terms may apply. 

 

Book one-way United flights from Chicago ORD to Montreal YUL 

A one-way ticket gives you much greater flexibility—allowing you to choose your return date, destination, and time whenever you’re ready. By booking in advance you can find great deals on one-way tickets too. Right now, a one-way United flight from Chicago to Montreal costs from $95. Prices and availability subject to change. Additional terms may apply. 

 

The easy way to find cheap flights to Montreal YUL from  Chicago ORD with United 

To find a cheap United flight from Chicago ORD to Montreal YUL, sort your search results by price or filter by budget. Thanks to Travelocity’s Price Match Promise, if you find a better airfare deal anywhere else within 24 hours, we’ll credit or refund the difference. 

 

How to find our best airfare deals on United flights from Chicago ORD to Montreal YUL 

If you’re looking for cheap flights, it helps to be flexible when it comes to your travel dates. You’ll usually find lower cost tickets when you travel during quieter months such as June, or if you book a flight with a stopover. 

 

Find nonstop flights from Chicago ORD to Montreal YUL with United 

If you’re keen to be on Montreal soil fast, don’t waste time with a stopover—filter your search results to show direct United flights only. The journey takes around hour(s) min(s) – so you’ll be there before you know it. 

 

Flexible airline tickets for United flights from Chicago ORD to Montreal YUL 

Make sure you’re not out of pocket if plans change by choosing a flexible ticket with penalty-free amendment and cancellation options. Use our ‘no change fee’ filter to see which flights have this option.  

 

There are a lot of reasons to book your flights to Montreal YUL from  Chicago ORD with United on Travelocity 

At Travelocity our vast and up-to-the-minute inventory puts all of our best flight deals in one place. So, whether you’re traveling on business or jetting off with friends and family, you can trust Travelocity to get you there.

United Airports
Hop on a(n) United flight today by flying to many destinations out of these domestic and international airports:
Airport code
Country
Airport name
Number of flights
ORDUSAO'Hare Intl.227
DENUSADenver Intl.226
IAHUSAGeorge Bush Intercontinental136
IADUSAWashington Dulles Intl.100
SFOUSASan Francisco Intl.64
LAXUSALos Angeles Intl.23
EWRUSALiberty Intl.20
FRADEUFrankfurt Intl.19
NRTJPNNarita Intl.19
PEKCHNCapital Intl.16

Travelers ❤️ these 🏨 after their flight to Montreal

Sheraton Montreal Airport Hotel
Sheraton Montreal Airport Hotel
4 out of 5
555 Boulevard McMillan, Dorval, QC
This hotel features a restaurant, a 24-hour gym, and a bar/lounge. Traveling on business? Take advantage of the business center, free WiFi in public areas, and ...
8.8/10 Excellent! (2,136 reviews)
"…"

Reviewed on Apr 22, 2025

Sheraton Montreal Airport Hotel
Quality Inn & Suites P.E. Trudeau Airport
Quality Inn & Suites P.E. Trudeau Airport
2.5 out of 5
1010 ch. Herron Road, Dorval, QC
This hotel doesn't skimp on freebies - guests receive free full breakfast, free self parking, and a free airport shuttle. Traveling on business? Take advantage ...
7.4/10 Good! (3,312 reviews)
"It was really nice. No issue"

Reviewed on Apr 22, 2025

Quality Inn & Suites P.E. Trudeau Airport
Days Inn & Conference Centre by Wyndham Montreal Airport
Days Inn & Conference Centre by Wyndham Montreal Airport
3 out of 5
4545 Boul. Cote-Vertu Ouest, Montreal, QC
This hotel doesn't skimp on freebies - guests receive free WiFi and free self parking. Traveling on business? Take advantage of the business center and onsite ...
7.2/10 Good! (1,339 reviews)
"This is a nice, basic hotel. Clean and safe. There aren't many amenities close by but if you're just there to get a good night's rest and not to go out on the town, this is a good hotel. Staff was friendly and helpful. It's also located near major traffic routes so it's easy to leave the hotel and ..."

Reviewed on Apr 25, 2025

Days Inn & Conference Centre by Wyndham Montreal Airport
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
*Price based on the lowest price found within past 24 hours and based upon one night stay for two adults over the next thirty days. Prices and availability subject to change. Additional terms may apply.