Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Quebec to Chicago from C$ 207

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 18/3. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CHI
25 Feb — 4 Mar1
1 adult

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 20 February 2025.

Round-trip from

C$ 368

One-way from

C$ 207

Popular in

November

Cheapest in

February

Average price

C$ 423

Good round-trip deal

C$ 468 or less

Good one-way deal

C$ 266 or less
Air Canada
  • Air Canada
  • 17/4-20/4
  • 1 total stop
  • 7h 16m total
  • Quebec to Chicago
Search Deals
18/3
  • 18/3
  • 2 total stops
  • 17h 34m total
  • Quebec to Chicago
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in February 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 20 February 2025.

Sat 15/33:30 p.m.YUL - ORD
1 stop9h 26mMultiple Airlines
Wed 19/35:55 a.m.ORD - YUL
3 stops33h 50mMultiple Airlines
Deal found 19/2C$ 368
Sun 6/46:50 a.m.YUL - MDW
1 stop4h 30mPorter Airlines
Sun 13/411:15 a.m.MDW - YUL
1 stop4h 37mPorter Airlines
Deal found 20/2C$ 368
Fri 21/38:50 a.m.YUL - ORD
1 stop5h 06mAir Canada
Mon 24/38:30 p.m.ORD - YUL
1 stop4h 23mAir Canada
Deal found 19/2C$ 369
Thu 24/49:45 a.m.YUL - ORD
Nonstop2h 47mLufthansa
Sun 27/47:20 a.m.ORD - YUL
Nonstop2h 16mLufthansa
Deal found 19/2C$ 371
Thu 24/48:30 a.m.YUL - ORD
1 stop5h 45mUnited Airlines
Sun 27/47:20 a.m.ORD - YUL
Nonstop2h 16mUnited Airlines
Deal found 19/2C$ 372
Fri 25/412:50 p.m.YUL - MDW
1 stop6h 30mDelta
Tue 29/412:48 p.m.MDW - YUL
1 stop10h 11mDelta
Deal found 20/2C$ 392
Sat 5/412:30 p.m.YUL - ORD
Nonstop2h 35mAmerican Airlines
Mon 7/48:30 p.m.ORD - YUL
1 stop12h 20mAmerican Airlines
Deal found 19/2C$ 415
Sat 17/56:00 a.m.YUL - ORD
1 stop4h 24mDelta
Wed 21/55:50 a.m.ORD - YUL
1 stop10h 19mDelta
Deal found 19/2C$ 432
Sat 8/37:14 a.m.YUL - ORD
1 stop6h 01mBritish Airways
Sat 29/35:11 p.m.ORD - YUL
1 stop4h 34mBritish Airways
Deal found 20/2C$ 452
Thu 10/411:50 a.m.YUL - MDW
1 stop5h 50mMultiple Airlines
Sat 12/412:58 p.m.MDW - YUL
1 stop10h 17mMultiple Airlines
Deal found 19/2C$ 460
Wed 19/35:55 a.m.YOW - ORD
2 stops19h 03mMultiple Airlines
Wed 26/39:08 p.m.ORD - YOW
2 stops26h 01mMultiple Airlines
Deal found 19/2C$ 473
Thu 22/512:25 p.m.YOW - MDW
1 stop4h 59mPorter Airlines
Sat 24/59:15 a.m.MDW - YOW
1 stop7h 59mPorter Airlines
Deal found 20/2C$ 484

Find flights from Quebec to Chicago within your budget

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 629,999 searches. Data last updated 20 February 2025.

Fly from

Quebec

Fly to

Chicago

Route

Depart

Return

Price

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 15/3

3:30 p.m.-11:56 p.m.

1 stop9h 26m

Chicago O'Hare Intl

Wed 19/3

5:55 a.m.-4:45 p.m.

3 stops33h 50m

C$ 368

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Sun 6/4

6:50 a.m.-10:20 a.m.

1 stop4h 30m

Chicago Midway

Sun 13/4

11:15 a.m.-4:52 p.m.

1 stop4h 37m

C$ 368

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 21/3

8:50 a.m.-12:56 p.m.

1 stop5h 06m

Chicago O'Hare Intl

Mon 24/3

8:30 p.m.-1:53 a.m.

1 stop4h 23m

C$ 369

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 24/4

9:45 a.m.-11:32 a.m.

Nonstop2h 47m

Chicago O'Hare Intl

Sun 27/4

7:20 a.m.-10:36 a.m.

Nonstop2h 16m

C$ 371

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 24/4

8:30 a.m.-1:15 p.m.

1 stop5h 45m

Chicago O'Hare Intl

Sun 27/4

7:20 a.m.-10:36 a.m.

Nonstop2h 16m

C$ 372

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Fri 25/4

12:50 p.m.-6:20 p.m.

1 stop6h 30m

Chicago Midway

Tue 29/4

12:48 p.m.-11:59 p.m.

1 stop10h 11m

C$ 392

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 5/4

12:30 p.m.-2:05 p.m.

Nonstop2h 35m

Chicago O'Hare Intl

Mon 7/4

8:30 p.m.-9:50 a.m.

1 stop12h 20m

C$ 415

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 17/5

6:00 a.m.-9:24 a.m.

1 stop4h 24m

Chicago O'Hare Intl

Wed 21/5

5:50 a.m.-5:09 p.m.

1 stop10h 19m

C$ 432

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 8/3

7:14 a.m.-12:15 p.m.

1 stop6h 01m

Chicago O'Hare Intl

Sat 29/3

5:11 p.m.-10:45 p.m.

1 stop4h 34m

C$ 452

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Thu 10/4

11:50 a.m.-4:40 p.m.

1 stop5h 50m

Chicago Midway

Sat 12/4

12:58 p.m.-12:15 a.m.

1 stop10h 17m

C$ 460

Flights are sorted by cheapest round-trip flights first.

Deals found on 19/2

Showing 1-10 of 51 results
1
2
3
...
6

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.

Travel insights for flights from Quebec to Chicago

Get recent, data-driven insights about flights from Quebec to Chicago including ideal travel times, pricing trends, and more.

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

Currently, January is the cheapest month in which you can book a flight from Quebec to Chicago (average of C$ 261). Flying from Quebec to Chicago in March is currently the most expensive (average of C$ 355). 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 20 February 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Quebec to Chicago as you normally would.

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 20 February 2025.

The most flights from CAQC to CHI are scheduled on a Wednesday (16 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (10 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 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

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 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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 20 February 2025.
See what other customers who have flown with Delta, Porter Airlines and United Airlines from Quebec to Chicago have to say. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Delta
8.0
Very good
8,220 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Delta
8.0
Very good
8,220 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

Porter Airlines
7.9
Good
276 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

United Airlines
7.4
Good
8,766 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

American Airlines
7.2
Good
10,000 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

WestJet
7.2
Good
2,801 reviews
Delta
8.0
Very good
8,220 reviews
Check prices

Food

7.3

Overall

8.0

Comfort

8.0

Crew

8.5

Entertainment

7.9

Boarding

8.2

Reviews

1 / 20

10.0
Excellent

Aaron,Oct 2024

TUS - LAX

Delta has consistently been the best U.S. airline for my travels and this flight was no exception

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 C$ 210. Users have also found prices from C$ 213 and C$ 217 on United Airlines and Air Canada, 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?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Quebec to Chicago on time: ANA (87%), Avianca (86%), Copa Airlines (79%).

  • What are the cheapest flights from Quebec to Chicago?

    While on average a flight from Quebec to Chicago is generally C$ 1,765, our data shows the cheapest flight currently is C$ 185. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Chicago O'Hare Intl), you can expect to pay C$ 349 for that flight.

  • 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, January is the cheapest month in which you can book a flight from Quebec to Chicago (average of C$ 261). Flying from Quebec to Chicago in March is currently the most expensive (average of C$ 355). 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

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
Pearson Intl to Midway flights
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Toronto Island to Midway flights
Pierre Elliott Trudeau Intl to Midway flights
Calgary to O'Hare Intl flights
Ottawa to O'Hare Intl flights
Toronto Island to O'Hare Intl flights
Pearson Intl to St. Louis flights
Vancouver Intl to Midway flights
Winnipeg to O'Hare Intl flights
Québec City to O'Hare Intl flights
Halifax to O'Hare Intl flights
Edmonton to O'Hare Intl flights
Calgary to Midway flights
Vancouver Intl to St. Louis flights
Edmonton to Midway flights
Ottawa to Midway flights
Québec City to Midway flights
Region of Waterloo Intl to O'Hare Intl flights
Halifax to Midway flights
Pierre Elliott Trudeau Intl to St. Louis flights
Hamilton to O'Hare Intl flights
Calgary to St. Louis flights
Moncton to O'Hare Intl flights
Kelowna to O'Hare Intl flights
Victoria to O'Hare Intl flights
London to O'Hare Intl flights
St John to O'Hare Intl flights
Ottawa to St. Louis flights
Kelowna to Midway flights
Saskatoon to O'Hare Intl flights
Regina to O'Hare Intl flights
Vancouver Intl to Peoria flights
Edmonton to St. Louis flights
Calgary to Decatur flights
Victoria to Midway flights
Victoria to St. Louis flights
Comox to O'Hare Intl flights
Fort McMurray to O'Hare Intl flights
Nanaimo to O'Hare Intl flights
Québec City to St. Louis flights
Saskatoon to Midway flights
Grande Prairie to Midway flights
Halifax to St. Louis flights

Top 6 airlines flying from Quebec to Chicago

Discover the top 6 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 629,999 searches. Data last updated 20 February 2025.
AirlineCheapestAverageFlexibilityOn-time
Porter AirlinesCheapestC$ 338AverageC$ 535FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 366AverageC$ 693FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
DeltaCheapestC$ 368AverageC$ 513FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
Air CanadaCheapestC$ 372AverageC$ 636FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
American AirlinesCheapestC$ 390AverageC$ 586FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapestC$ 453AverageC$ 613FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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 Quebec to Chicago?

900+ travel sites are searched through when a user searches for a flight using Cheapflights. From the search interface, users can use filters to choose airlines, airports, flight times, cabin classes and more to their preference. Book your flight to Chicago from Quebec today with Cheapflights!

Why should you use Cheapflights to find cheap flight tickets from Quebec to Chicago?

Cheapflights simply makes it quick and affordable to book flights from Quebec to Chicago by bringing together all flight options from hundreds of airlines and agencies online — and put it in one place for you to choose from. Plus, Cheapflights is 100% free to use for all.

Can Cheapflights find flights from Quebec to Chicago with no change fees?

Yes, we can. To see specific flights from Quebec to Chicago with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Quebec to Chicago become cheaper?

Yes, and it’s super simple to set up. Click the bell icon next to the flight deals above and provide a valid email address to enable Price Alerts. That’s it!

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.