HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Chicago

$132+ Cheap flights from Quebec to Chicago (CHI)

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 5/18. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CHI
Apr 22 — Apr 291
Tue 4/22
Tue 4/29
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Quebec to Chicago with Cheapflights

1. Tell us where you want to go

Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”

2. Select your favorite providers

We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.

3. Compare prices and book

Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.

Cheap flight deals from Quebec to Chicago

Keep the following information in mind while searching for Quebec to Chicago flight deals. Data was last updated April 17, 2025.

Round-trip from

$230
(Flightnetwork)

One-way from

$132
(Trip.com)

Popular in

November

Cheapest in

March

Average price

$355

Good round-trip deal

$301 or less

Good one-way deal

$182 or less
From Quebec to Chicago (CHI)
Search Deals
One-way flight from Quebec to Chicago (CHI)
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($5 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 2025
Search Deals
Price to beat on a round-trip flight from Quebec to Chicago (CHI).
Search Deals
Price to beat on a one-way flight from Quebec to Chicago (CHI).
Search Deals

Find flight deals from Quebec to Chicago

Cheapest flights from Quebec to Chicago
Explore the most affordable flight options available from Quebec to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 17, 2025.

This Flightnetwork deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/318:00 amYUL - ORD
1 stop5h 55mAir Canada
Sat 6/73:50 pmORD - YUL
1 stop4h 50mAir Canada
Deal found 4/15$230
This FlightHub deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/91:10 pmYUL - MDW
1 stop4h 14mPorter Airlines
Mon 5/129:40 amMDW - YUL
1 stop5h 20mPorter Airlines
Deal found 4/15$231
This United deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/216:15 amYUL - ORD
Nonstop2h 44mMultiple Airlines
Tue 6/242:16 pmORD - YUL
1 stop6h 30mMultiple Airlines
Deal found 4/16$245
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/196:00 amYUL - ORD
1 stop7h 41mDelta
Tue 5/273:33 pmORD - YUL
1 stop6h 46mDelta
Deal found 4/16$258
This Delta deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/246:00 amYUL - MDW
1 stop3h 40mDelta
Tue 5/271:55 pmMDW - YUL
1 stop8h 24mDelta
Deal found 4/16$258
This Porter Airlines deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1412:35 pmYOW - MDW
1 stop5h 19mPorter Airlines
Mon 5/269:40 amMDW - YOW
1 stop5h 53mPorter Airlines
Deal found 4/17$264
This United Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/209:15 amYUL - ORD
1 stop8h 29mUnited Airlines
Tue 5/207:40 pmORD - YUL
1 stop11h 08mUnited Airlines
Deal found 4/16$275
This American Airlines deal was found by Cheapflights users on 4/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2712:30 pmYUL - ORD
Nonstop2h 35mAmerican Airlines
Fri 8/298:35 pmORD - YUL
1 stop12h 39mAmerican Airlines
Deal found 4/16$283
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/76:45 amYUL - MDW
1 stop27h 00mMultiple Airlines
Wed 6/119:40 amMDW - YUL
1 stop5h 20mMultiple Airlines
Deal found 4/17$285
This FlightHub deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/76:10 amYUL - MDW
1 stop12h 37mWestJet
Mon 6/97:21 pmMDW - YUL
1 stop26h 57mWestJet
Deal found 4/17$317
This Kiwi.com deal was found by Cheapflights users on 4/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/125:55 amYOW - MDW
1 stop11h 59mMultiple Airlines
Sat 5/179:40 amMDW - YOW
1 stop7h 33mMultiple Airlines
Deal found 4/17$319
This Mytrip deal was found by Cheapflights users on 4/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/1412:00 pmYOW - ORD
1 stop20h 27mMultiple Airlines
Wed 5/2112:41 pmORD - YOW
1 stop27h 34mMultiple Airlines
Deal found 4/15$343

Cheapflights Fare Finder

Customize your flight search to find flights from Quebec to Chicago 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 2,558,603 searches. Data last updated April 17, 2025.
Use the filters below to find and compare flights from Quebec to Chicago that are best for you.

Fly from

Quebec

Fly to

Chicago

Route

Depart

Return

Price

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 5/31

8:00 am-12:55 pm

1 stop5h 55m

Chicago O'Hare Intl

Sat 6/7

3:50 pm-9:40 pm

1 stop4h 50m

$230

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Fri 5/9

1:10 pm-4:24 pm

1 stop4h 14m

Chicago Midway

Mon 5/12

9:40 am-4:00 pm

1 stop5h 20m

$231

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 6/21

6:15 am-7:59 am

Nonstop2h 44m

Chicago O'Hare Intl

Tue 6/24

2:16 pm-9:46 pm

1 stop6h 30m

$245

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Mon 5/19

6:00 am-12:41 pm

1 stop7h 41m

Chicago O'Hare Intl

Tue 5/27

3:33 pm-11:19 pm

1 stop6h 46m

$258

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Sat 5/24

6:00 am-8:40 am

1 stop3h 40m

Chicago Midway

Tue 5/27

1:55 pm-11:19 pm

1 stop8h 24m

$258

OttawaChicago

YOW - MDW

YOWMDW

Ottawa

Wed 5/14

12:35 pm-4:54 pm

1 stop5h 19m

Chicago Midway

Mon 5/26

9:40 am-4:33 pm

1 stop5h 53m

$264

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 5/20

9:15 am-4:44 pm

1 stop8h 29m

Chicago O'Hare Intl

Tue 5/20

7:40 pm-7:48 am

1 stop11h 08m

$275

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Wed 8/27

12:30 pm-2:05 pm

Nonstop2h 35m

Chicago O'Hare Intl

Fri 8/29

8:35 pm-10:14 am

1 stop12h 39m

$283

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Sat 6/7

6:45 am-8:45 am

1 stop27h 00m

Chicago Midway

Wed 6/11

9:40 am-4:00 pm

1 stop5h 20m

$285

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Sat 6/7

6:10 am-5:47 pm

1 stop12h 37m

Chicago Midway

Mon 6/9

7:21 pm-11:18 pm

1 stop26h 57m

$317

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/16

Showing 1-10 of 50 results
1
2
3
...
5

Best time to book a flight from Quebec to Chicago

Have a flexible travel schedule? Discover the best time to fly to Chicago from Quebec with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Quebec to Chicago

What is the cheapest month to book a flight from Quebec to Chicago?

Currently, August is the cheapest month in which you can book a flight from Quebec to Chicago (average of $245). Flying from Quebec to Chicago in March is currently the most expensive (average of $321). 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.

What is the cheapest time of day to fly from QC to CHI?

Find hourly flight availability from Quebec to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 17, 2025.

When flying from Quebec to Chicago, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Quebec to Chicago

Explore weekly flight availability from Quebec to Chicago. 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 April 17, 2025.

The most flights from CAQC to CHI are scheduled on a Wednesday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (16 on average).

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 1.7 - 4.9 inches per month. August is typically the wettest month, when rainfall can reach 4.9 in. January is typically the driest time to visit Chicago when rainfall is around 1.7 in.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 73.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 23.0 F).

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. 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 Chicago. Reviews last updated April 17, 2025.
Read reviews from past customers who have flown ANA, Porter Airlines and Delta from Quebec to Chicago. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.3
Very good
844 reviews

Crew

8.7

Boarding

8.5

Overall

8.3

Entertainment

7.9

Food

7.6

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
ANA
8.3
Very good
844 reviews
ANA
8.3
Very good
844 reviews

Crew

8.7

Boarding

8.5

Overall

8.3

Entertainment

7.9

Food

7.6

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Porter Airlines
8.0
Very good
281 reviews
ANA
8.3
Very good
844 reviews

Crew

8.7

Boarding

8.5

Overall

8.3

Entertainment

7.9

Food

7.6

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
Delta
8.0
Very good
7,917 reviews
ANA
8.3
Very good
844 reviews

Crew

8.7

Boarding

8.5

Overall

8.3

Entertainment

7.9

Food

7.6

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
United Airlines
7.4
Good
8,667 reviews
ANA
8.3
Very good
844 reviews

Crew

8.7

Boarding

8.5

Overall

8.3

Entertainment

7.9

Food

7.6

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.
American Airlines
7.2
Good
10,000 reviews
ANA
8.3
Very good
844 reviews

Crew

8.7

Boarding

8.5

Overall

8.3

Entertainment

7.9

Food

7.6

Comfort

8.1

Reviews

1 / 20
4.0
Okay

Anonymous,Mar 2025

SFO - HND

Don't bother with economy, it's so small!!! I'm a small person and I was cramped in the middle seat on a 11 hour flight. Not fun. Go for business or first class for such a long flight if you can or be prepared to have trouble moving when you stand up. Also be prepared to have trouble sleeping too. Crew was awesome though, they were helpful and provided excellent service.

Related info for your journey

Find useful and relevant information for your journey from Quebec to Chicago. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines to fly from Quebec to Chicago one-way?

    For one-way options, check prices for Porter Airlines. According to our data, you can fly for as low as $132. Users have also found prices from $138 and $148 on Air Canada and American Airlines, respectively.

  • What are the most popular routes from Quebec to Chicago?

    While some choose either Montreal Pierre Elliott Trudeau Intl - Chicago Midway or Ottawa - Chicago O'Hare Intl, Montreal Pierre Elliott Trudeau Intl - Chicago O'Hare Intl is the most popular route from Quebec to Chicago.

  • What are the most reliable airlines from Quebec to Chicago?

    Before booking your flight to Chicago from Quebec, check out the most reliable airlines to get you to your destination on time: Sun Country Air (100%), Emirates (93%), ANA( 91%).

  • What are the cheapest flights from Quebec to Chicago?

    The cheapest flight price from Quebec to Chicago is $148. On average you can expect to pay $1,095. The most popular route, (Montreal Pierre Elliott Trudeau Intl - Chicago O'Hare Intl), can usually be booked for $239.

  • Can I find deals for flights from Quebec to Chicago that include hotel bookings?

    Yes. In addition to deals on Quebec to Chicago flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Chicago?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Chicago.

  • Can I find deals for business class flights from Quebec to Chicago?

    Yes. Cheapflights offers flight deals from Quebec to Chicago by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Quebec to Chicago?

    Currently, August is the cheapest month in which you can book a flight from Quebec to Chicago (average of $245). Flying from Quebec to Chicago in March is currently the most expensive (average of $321). 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.

See more FAQs

Traveling to a place near Quebec?

Book flights to Quebec if you plan to visit one of these locations
Merrillville
Hammond
Benton Harbor
Porter
Lansing
Valparaiso
Chesterton

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 Quebec to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
Pearson Intl to O'Hare Intl flights
Vancouver Intl to O'Hare Intl flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Pearson Intl to Midway flights
Toronto Island to Midway flights
Pierre Elliott Trudeau Intl to Midway flights
Vancouver Intl to Midway flights
Ottawa to O'Hare Intl flights
Calgary to O'Hare Intl flights
Winnipeg to O'Hare Intl flights
Pearson Intl to St. Louis flights
Toronto Island to O'Hare Intl flights
Québec City to O'Hare Intl flights
Abbotsford to O'Hare Intl flights
Ottawa to Midway flights
Québec City to Midway flights
Edmonton to O'Hare Intl flights
Calgary to Midway flights
Halifax to O'Hare Intl flights
Winnipeg to Midway flights
Edmonton to Midway flights
St. John's to Midway flights
Halifax to Midway flights
Vancouver Intl to St. Louis flights
Kelowna to O'Hare Intl flights
Calgary to St. Louis flights
London to O'Hare Intl flights
Winnipeg to St. Louis flights
Moncton to O'Hare Intl flights
Pierre Elliott Trudeau Intl to St. Louis flights
Victoria to O'Hare Intl flights
St John to O'Hare Intl flights
Hamilton to O'Hare Intl flights
London to Midway flights
Victoria to Midway flights
Regina to O'Hare Intl flights
Halifax to St. Louis flights
Saskatoon to O'Hare Intl flights
Edmonton to St. Louis flights
Vancouver Intl to Paducah flights
Comox to O'Hare Intl flights
Nanaimo to O'Hare Intl flights
Medicine Hat to O'Hare Intl flights
Victoria to St. Louis flights

Top 5 airlines flying from Quebec to Chicago

Discover the top 5 airlines that operate flights from Quebec to Chicago. 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 2,558,603 searches. Data last updated April 17, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$112Average$387FlexibilityNo cancel feeOn-time69%
Porter AirlinesCheapest$226Average$325FlexibilityNo cancel feeOn-time52%
Air CanadaCheapest$252Average$449FlexibilityNo cancel feeOn-time67%
American AirlinesCheapest$282Average$467FlexibilityNo cancel feeOn-time71%
WestJetCheapest$334Average$354FlexibilityNo cancel feeOn-time60%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.