Cheap Flights from Montreal (YUL) to Chicago (ORD)

Popular airlines from Montreal–Trudeau Intl. Airport (YUL) to Chicago O'Hare Intl. Airport (ORD)

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Frequently asked questions

How long does it take to fly from Montréal–Trudeau to O'Hare Airport?
Air Canada has a direct flight heading off from Pierre Elliott Trudeau Intl. Airport (YUL) at 6:45PM and arriving at ORD at 8:16PM — a total flight time of 2 hours and 31 minutes. Book the best available seat, pack some things to keep you entertained and the time will fly by.
Is it cheaper to buy a plane ticket from Pierre Elliott Trudeau Intl. Airport (YUL) to O'Hare Airport last minute?
Booking your trip from YUL to O'Hare Intl. Airport (ORD) at the last minute could save you a nice sum if you're lucky to find an amazing deal. However, fares don't usually get cheaper closer to the departure date. If you procrastinate, flights could also be sold out or the best seats taken (because who wants the middle seat?). If you don't want to hedge your bets, book well ahead of the date you want to leave. It's worth noting that some of the best deals can be found up to 12 months in advance. If your preferred carrier hasn't released tickets yet, check back regularly as offers are constantly updated on Expedia.
What airline has the least delays from YUL to O'Hare Intl. Airport (ORD)?
With an on-time flight record of 66%, Air Canada is the airline that's most likely to get you from YUL to O'Hare Airport without any holdups. Flight delays aren't just irritating — they can also result in a missed connection or even ruin your entire trip. You can prepare for delays by checking your flight status through the Expedia App before you even reach the airport. If you're already there and your plans will be heavily impacted, visit the customer service desk to see what your options are.
What airports do you fly into for Chicago from Montreal?
From Montreal, you can journey to Chicago through O'Hare Intl. Airport (ORD), Midway Intl. Airport (MDW) and Lewis University Airport (LOT). Check which airport works best for you before making your decision. If you go with O'Hare Intl. Airport (ORD), it's about 26 kilometers northwest of the downtown area. Use the cash you save when booking your trip with Expedia to check out the city's well-known sights, such as Wrigley Field and Millennium Park.
What are the most popular departure times for flights from Pierre Elliott Trudeau Intl. Airport (YUL) to O'Hare Intl. Airport (ORD)?
The most popular departure times for flights from Montreal Airport to O'Hare Intl. Airport (ORD) fall between 1:00 PM - 2:00 PM on Air Canada. Our suggestion is to jet out in the morning. The earlier you go, the greater your chances of a delay-free flight as air traffic hasn't yet built up around airports.
Can I change the date of my flight from Montreal Airport to ORD?
It's so easy to make changes to your Pierre Elliott Trudeau Intl. Airport (YUL) to ORD journey yourself. Access your details via the Expedia Trips portal and tap "change flight." Look for new flights and choose the one that fits your new plans. You'll see an estimate of your flight change fee, if applicable. You can also find your way to our Customer Service portal to chat to our Virtual Agent and quickly get answers to all your questions.

Travel information

Travel information

Origin airport
Pierre Elliott Trudeau Intl.
Destination airport
O'Hare Intl.
Distance
1192 km
Average flight time
1 hour 37 mins

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