Cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport from C$ 215
This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 15/5. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
The best prices from Montreal Pierre Elliott Trudeau Intl to Chicago O'Hare Intl are usually found in January or November, booked 49 days in advance, depart on a Saturday or Thursday and return on a Monday
Cheap flight deals from Pierre Elliott Trudeau Intl to O'Hare Intl
Discover tips and strategies to find the most affordable flight options for your journey from Pierre Elliott Trudeau Intl (YUL) to O'Hare Intl (ORD). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 19 April 2024.
Popular in | June |
|---|---|
Cheapest in | January |
Round-trip from | C$ 360 |
One-way from | C$ 250 |
What is the cheapest day to fly round-trip from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport?
Sunday flights are found to be more expensive to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport. This shouldn’t discourage you from searching, as you can still find great deals by being flexible with your options. Use our search form to find deals on tickets to Chicago O'Hare Intl Airport.
How far in advance should I book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport?
To save on the cost of your flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport, book at least 43 days before your planned departure. Booking around this time can save you about 103% on the cost of this flight compared to booking a flight leaving this week. We have found prices from C$ 728 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as C$ 877.
What is the cheapest month to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport?
Flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport lean towards being more expensive in July. Prices are generally better when you fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport in February, with the cheapest ticket starting at C$ 219.
When is the cheapest time to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport (YUL - ORD)?
It’s optimal to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport in the evening. By choosing this option you can save up to 30% on the cost of your flight, compared to a flight at noon.
Cheap American Airlines flights from Pierre Elliott Trudeau Intl to O'Hare Intl
Explore cheap flight options specifically provided by American Airlines for the route between Pierre Elliott Trudeau Intl and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 19 April 2024.
Check out some of the cheapest American Airlines flights we've come across from Montreal to Chicago. It's recommended that users confirm their flight details before booking.
If you’re travelling from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport, one of the more common airlines travelling that route is American Airlines. Flights from American Airlines travelling this route typically cost C$ 291.68 RT. This price is typically 121% cheaper than other airlines that offer Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport flights. When booking this route, the cheapest RT price found was C$ 261. Montreal Pierre Elliott Trudeau Intl Airport is the most common Montreal Pierre Elliott Trudeau Intl Airport airport to take off from when flying to Chicago O'Hare Intl Airport. Chicago O'Hare Intl Airport is the most popular arrival airport in Chicago O'Hare Intl Airport. When flying from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport, American Airlines flights are -1% more popular than any other airline flying that same route.
Cheap Delta flights from Pierre Elliott Trudeau Intl to O'Hare Intl
Explore cheap flight options specifically provided by Delta for the route between Pierre Elliott Trudeau Intl and O'Hare Intl. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 19 April 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Montreal to Chicago. Make sure to examine the flight information before completing your reservation.
One of the most popular airlines travelling from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport is Delta. Flights on this route from Delta typically cost C$ 389.34 RT, a price that is 95% cheaper than the average Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport flight. The cheapest flight found was C$ 235 RT. The most popular departure airport in Montreal Pierre Elliott Trudeau Intl Airport when flying to Chicago O'Hare Intl Airport is Montreal Pierre Elliott Trudeau Intl Airport. The most popular airport to fly into when visiting Chicago O'Hare Intl Airport is Chicago O'Hare Intl Airport. When flying from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport, Delta flights are -7% more popular than any other airline flying that same route.
Cheap Pierre Elliott Trudeau Intl to O'Hare Intl flights in April & May 2024
Find cheap flight options from Pierre Elliott Trudeau Intl to O'Hare Intl specifically for the months of April and May 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 505,255 searches. Prices were last updated on 19 April 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. Check back soon for alternative fares.
Pierre Elliott Trudeau Intl to O'Hare Intl 2024 flight deals
Discover exclusive flight deals for travel between Pierre Elliott Trudeau Intl and O'Hare Intl in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 19 April 2024.
These are some of the best deals we've found on flights to Chicago in 2024 at this time. Check back soon for alternative fares.
Direct flights to O'Hare Intl from Pierre Elliott Trudeau Intl
Discover non-stop flight options from Pierre Elliott Trudeau Intl to O'Hare Intl. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 19 April 2024.
Take a look at some of the direct flights travelling from Montreal to Chicago in the near future. Search for alternative flights from Montreal to Chicago by utilizing the search form above.
Pierre Elliott Trudeau Intl to O'Hare Intl flights leaving soon
Find last-minute flight options from Pierre Elliott Trudeau Intl to O'Hare Intl for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 19 April 2024.
Consider one of these great deals we found on last-minute flights from Montreal to Chicago. Tip: verify your flight details before completing your reservation.
One-way flights to O'Hare Intl from Pierre Elliott Trudeau Intl
Search for one-way flight options from Pierre Elliott Trudeau Intl to O'Hare Intl. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 19 April 2024.
Some of the best available deals we've found on one-way flights from Montreal to Chicago. Those seeking round-trip flights from Montreal to Chicago should utilize the search form at the top of the page.
Find flights from Pierre Elliott Trudeau Intl to O'Hare Intl within your budget
Customize your flight search to find flights from Pierre Elliott Trudeau Intl to O'Hare Intl that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 19 April 2024.
Fly from
Fly to
Budget
C$ 352 - C$ 544
Route
Depart
Return
Price
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Fri 10/5
1 stop5h 15m
Chicago O'Hare Intl
Sun 12/5
1 stop7h 40m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Fri 10/5
1 stop5h 15m
Chicago O'Hare Intl
Sun 12/5
1 stop5h 25m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Thu 9/5
1 stop8h 20m
Chicago O'Hare Intl
Wed 15/5
1 stop9h 36m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Wed 15/5
1 stop6h 32m
Chicago O'Hare Intl
Sat 18/5
1 stop8h 36m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Fri 10/5
Nonstop2h 36m
Chicago O'Hare Intl
Wed 29/5
1 stop6h 18m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Thu 9/5
Nonstop2h 46m
Chicago O'Hare Intl
Sun 12/5
1 stop6h 18m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Thu 9/5
Nonstop2h 46m
Chicago O'Hare Intl
Fri 10/5
1 stop15h 42m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Tue 7/5
1 stop6h 31m
Chicago O'Hare Intl
Thu 9/5
1 stop14h 59m
Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl
YUL - ORD
YULORD
Montreal Pierre Elliott Trudeau Intl
Fri 24/5
Nonstop2h 31m
Chicago O'Hare Intl
Sun 26/5
Nonstop2h 23m
When is the best time to book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport?
Use this chart to determine the optimal time to book a round-trip flight from Pierre Elliott Trudeau Intl to O'Hare Intl. Price data was last updated on 28 January 2024.
Booking 49 days in advance of your planned departure date is, on average, the best time to get cheap flights from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
When is the cheapest time to fly from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Pierre Elliott Trudeau Intl to O'Hare Intl. Price data was last updated on 14 April 2024.
Average price of flights to O'Hare Intl by month
Plan your trip from Pierre Elliott Trudeau Intl to O'Hare Intl by taking into account the cheapest months to travel. The average price of a one-way flight from Pierre Elliott Trudeau Intl to O'Hare Intl is currently C$ 232 while a round-trip flight costs C$ 401. Price data was last updated on 14 April 2024.
Currently, January is the cheapest month in which you can book a flight from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport (average of C$ 261). Flying from Montreal Pierre Elliott Trudeau Intl Airport to Chicago O'Hare Intl Airport in August is currently the most expensive (average of C$ 452). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.
January
C$ 359
February
C$ 418
March
C$ 446
April
C$ 471
May
C$ 535
June
C$ 528
July
C$ 604
August
C$ 622
September
C$ 473
October
C$ 509
November
C$ 465
December
C$ 480
Temperature and rainfall in O'Hare Intl by month
Plan your trip to O'Hare Intl by taking into account the average temperature and rainfall totals by month.
CHI Temperature | -5 - 23 °C |
|---|
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to O'Hare Intl. Reviews last updated 19 April 2024.
See what other customers who have flown with American Airlines, Delta and Air Canada from Montreal to Chicago have to say. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
Food
Comfort
Crew
Overall
Boarding
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Food
Comfort
Crew
Overall
Boarding
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Food
Comfort
Crew
Overall
Boarding
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Food
Comfort
Crew
Overall
Boarding
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Food
Comfort
Crew
Overall
Boarding
Reviews
Terrible flight crew that skipped our row for service multiple times.
Entertainment
Food
Comfort
Crew
Overall
Boarding
Reviews
Terrible flight crew that skipped our row for service multiple times.
Related info for your journey
Find useful and relevant information for your journey from Pierre Elliott Trudeau Intl to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
Alternative routes for Pierre Elliott Trudeau Intl to O'Hare IntlSee prices for flight routes from nearby airports that may be better suited for you.
See prices for flight routes from nearby airports that may be better suited for you.
Top 6 airlines flying from Pierre Elliott Trudeau Intl to O'Hare Intl
Discover the top 6 airlines that operate flights from Pierre Elliott Trudeau Intl to O'Hare Intl. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 505,255 searches. Data last updated 19 April 2024.
Search flights from Pierre Elliott Trudeau Intl to O'Hare Intl by cabin class
Find flights from Pierre Elliott Trudeau Intl to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Hourly flight availability from Pierre Elliott Trudeau Intl to O'Hare Intl
Find hourly flight availability from Pierre Elliott Trudeau Intl to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 19 April 2024.
| 35%of flight departures | Early morningMidnight to 6 am |
|---|---|
| 13%of flight departures | Morning6 am to noon |
| 52%of flight departures | AfternoonNoon to 6 pm |
| 0%of flight departures | Evening6 pm to midnight |
Weekly flight availability from Pierre Elliott Trudeau Intl to O'Hare Intl
Explore weekly flight availability from Pierre Elliott Trudeau Intl to O'Hare Intl. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated 19 April 2024.
| Sunday | 10daily flights |
|---|---|
| Monday | 10daily flights |
| Tuesday | 10daily flights |
| Wednesday | 10daily flights |
| Thursday | 10daily flights |
| Friday | 10daily flights |
| Saturday | 10daily flights |
Book a flight to one of these trending destinations
User searches for flights to these destinations increased 20% or more in the past 90 days compared to other destinations
Fly with Cheapflights
Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.
How does Cheapflights help users find flights from Pierre Elliott Trudeau Intl to O'Hare Intl?
Cheapflights goes through 900+ travel sites to look for the best flight deals for flights from Pierre Elliott Trudeau Intl to O'Hare Intl. Too many options? Cheapflights also provides filters for things like airlines, price ranges, and number of stops to help you make a decision easily.
Why should you use Cheapflights to find cheap flight tickets from Pierre Elliott Trudeau Intl to O'Hare Intl?
Millions of users choose and trust Cheapflights to book the best flight deals from Pierre Elliott Trudeau Intl to O'Hare Intl for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.
Can Cheapflights find flights from Pierre Elliott Trudeau Intl to O'Hare Intl with no change fees?
Cheapflights does show flights with no change fees to all users. To see these options for flights from Pierre Elliott Trudeau Intl to O'Hare Intl, users can toggle the no change fees filter when performing a flight search.
Can Cheapflights notify me if prices for flights from Pierre Elliott Trudeau Intl to O'Hare Intl become cheaper?
Not ready to book yet? You can track prices for flights from Pierre Elliott Trudeau Intl to O'Hare Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.