Cheap flights from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport from $105
This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport departing on 2/4. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Air Canada flights from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport
Our best Air Canada deals on Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
American Airlines flights from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport
Our best American Airlines deals on Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport flight tickets
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How to get the cheapest flight ticket from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport
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 to Montreal Pierre Elliott Trudeau Intl Airport?
The month of November is another great option to travel to Montreal Pierre Elliott Trudeau Intl Airport, with average flight prices from Chicago O'Hare Intl Airport averaging around $347.
What is the cheapest day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?
The cheapest day to depart from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport is on a Sunday. Travelers who choose to depart for Montreal Pierre Elliott Trudeau Intl Airport on a Sunday will often find tickets for as low as $347. Flights from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport on a Friday will generally be more expensive and average around $420. Keep in mind that these prices on both days could fluctuate depending on the season and the demand.
What is the cheapest time of day to depart on your flight to Montreal Pierre Elliott Trudeau Intl Airport?
In the evening is the cheapest time of day to fly from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport when you can find flight prices for as low as $280. Flying to Montreal Pierre Elliott Trudeau Intl Airport in the evening is an ideal time because this is during off-peak travel hours. Flights at noon are often more expensive with an average ticket price of $455.
What is the cheapest Chicago O'Hare Intl to Montreal Pierre Elliott Trudeau Intl flight route?
Fly from Chicago O'Hare Intl to Montreal Pierre Elliott Trudeau Intl for the best Chicago O'Hare Intl - Montreal Pierre Elliott Trudeau Intl flight prices
How far in advance should I book a flight to Montreal Pierre Elliott Trudeau Intl Airport?
You are more likely to see cheaper flights to Montreal Pierre Elliott Trudeau Intl Airport from Chicago O'Hare Intl Airport when booking 19 weeks ahead of your departure date. In general, you can expect to find flights to Montreal Pierre Elliott Trudeau Intl Airport for around $416 when searching 19 weeks out.However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montreal Pierre Elliott Trudeau Intl Airport from Chicago O'Hare Intl Airport for as low as $250 on momondo.
What cabin class options are available on Chicago O'Hare Intl to Montreal Pierre Elliott Trudeau Intl flights?
There are 4 cabin classes available to choose from on Chicago O'Hare Intl to Montreal Pierre Elliott Trudeau Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.
What is the cheapest airline that flies from Chicago O'Hare Intl to Montreal Pierre Elliott Trudeau Intl?
Air Canada, Delta, and WestJet are the most popular carriers operating from Chicago O'Hare Intl to Montreal Pierre Elliott Trudeau Intl
What airlines fly to Montreal Pierre Elliott Trudeau Intl Airport?
Air Canada, American Airlines and United Airlines are the top three most popular airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport from Chicago O'Hare Intl Airport according to our data. Air Canada is the first choice among our users, with 74% of people opting to fly with this airline when traveling to Montreal Pierre Elliott Trudeau Intl Airport. Keep in mind that there are 3 different airlines that fly to Montreal Pierre Elliott Trudeau Intl Airport on a routine basis, so you have a few additional options to choose from.
How many flights depart from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport on average per day?
17 flights are operational daily from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport as of January 2025. The most popular departure time for this route is 5:00PM, with 74% of flights per day taking off in the afternoon.
How many flights depart from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport on average per week?
119 flights are operational weekly from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport as of January 2025. The most popular departure day for this route is Mon, with 14% of flights per week taking off on this day.
When to book flights from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport
Cheap Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport (ORD to YUL) flight deals and tips
Find info about flight duration, direct flights, and airports for your flight from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport
How far is Chicago O'Hare Intl to Montreal Pierre Elliott Trudeau Intl by plane?
There are 744.9 mi between Chicago O'Hare Intl and Montreal Pierre Elliott Trudeau Intl. Typically, this will take 2h 12m by plane in normal conditions.
When did momondo last update prices for flights from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Prices for flights from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport refresh daily.
How many operators does momondo search for flights from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?
There are 3 operators available for flights from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport as of January 2025.
How old do you have to be to fly from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?
The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport.
What documentation or ID do you need to fly to Montreal Pierre Elliott Trudeau Intl Airport?
The required travel and health documents for your Montreal Pierre Elliott Trudeau Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Montreal Pierre Elliott Trudeau Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.
What is the most popular plane model from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Based on momondo bookings for this flight route, the most popular plane model on flight routes from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport is Boeing 777-300ER (20.05% of total bookings). The next most popular plane models are Boeing 787-10 Dreamliner (14.98%), Embraer 175 (Enhanced Winglets) (13.61%), and Embraer 170 (8.21%).
What is the most popular airline from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport?
Based on momondo bookings for flights between Chicago O'Hare Intl Airport and Montreal Pierre Elliott Trudeau Intl Airport, the leading airline is Air Canada, making up 74% of the total bookings. Other popular airlines include American Airlines with 14% and United Airlines with 12%.
Best airlines flying from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport
Compare and see reviews for airlines that fly from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport with momondo
| Airline | Rating | Free Cancellation | Price | ||
|---|---|---|---|---|---|
| PriceFrom $160 | Free Cancellation | Rating 7.0 8,633 reviews | |||
| PriceFrom $186 | Free Cancellation | Rating 7.2 10,000 reviews | |||
| PriceFrom $192 | Free Cancellation | Rating 7.4 8,984 reviews |
United Airlines Flights From Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport
United Airlines operates around 35 flights from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport every week. The average price of these flights found in the last 72 hours has been $374, but momondo users have found United Airlines deals from Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport from as low as $192 round-trip. United Airlines has been scored 7.4/10 in 8,982 reviews.
Air Canada Flights From Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport
Air Canada is also a popular choice for this route. Air Canada flight deals for Chicago O'Hare Intl Airport to Montreal Pierre Elliott Trudeau Intl Airport start from as low as $160 round-trip, depending on your selected dates, with average Air Canada deals seen on momondo around $433. Air Canada operates 21 flights to Montreal Pierre Elliott Trudeau Intl Airport from Chicago O'Hare Intl Airport in an average week. Users have rated it 7.0/10 across 8,627 reviews.
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Why should I use momondo to find a flight deal from Chicago to Montreal?
To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Montreal from Chicago.
Can I find flights from Chicago to Montreal with flexible booking policies on momondo?
Flights from Chicago to Montreal with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.
How can momondo help me find flights from Chicago to Montreal?
Once you have performed a search for Chicago to Montreal flights, momondo helps you find the right one by offering useful filters to narrow down your flight selection. Flights can be filtered by multiple factors such as airline, airport and price; but also by other criteria like aircraft type and payment method.
I’m not ready to book a flight from Chicago to Montreal right now. Can momondo alert me if prices change?
Of course. momondo tracks the price of Chicago to Montreal flights. All you need is a valid email address and we will do the rest; it is that quick and easy.