Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Quebec to Chicago from C$ 213

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CHI
5 Apr — 12 Apr1
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 31 March 2025.

Round-trip from

C$ 339

One-way from

C$ 213

Popular in

November

Cheapest in

February

Average price

C$ 474

Good round-trip deal

C$ 523 or less

Good one-way deal

C$ 296 or less
Air Canada
  • Air Canada
  • 19/4-20/4
  • 1 total stop
  • 9h 25m total
  • Quebec to Chicago
Search Deals
Porter Airlines
  • Porter Airlines
  • 12/5
  • 1 total stop
  • 4h 44m total
  • Quebec to Chicago
Search Deals
Highest demand for flights based on searches. 4% potential increase in price (C$ 30 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 March 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 31 March 2025.

Sat 19/46:20 p.m.YUL - ORD
Nonstop2h 40mAir Canada
Sun 20/41:56 p.m.ORD - YUL
1 stop6h 45mAir Canada
Deal found 29/3C$ 339
Mon 21/410:45 a.m.YUL - MDW
1 stop6h 55mPorter Airlines
Tue 29/45:35 p.m.MDW - YUL
1 stop4h 12mPorter Airlines
Deal found 29/3C$ 344
Tue 22/49:15 a.m.YUL - ORD
Nonstop2h 32mMultiple Airlines
Wed 23/41:56 p.m.ORD - YUL
1 stop6h 45mMultiple Airlines
Deal found 30/3C$ 358
Fri 2/58:20 a.m.YUL - ORD
Nonstop2h 32mUnited Airlines
Tue 6/512:45 p.m.ORD - YUL
1 stop4h 40mUnited Airlines
Deal found 30/3C$ 365
Sun 4/56:15 a.m.YUL - ORD
Nonstop2h 47mLufthansa
Wed 7/57:00 a.m.ORD - YUL
Nonstop2h 28mLufthansa
Deal found 30/3C$ 382
Sun 20/46:10 a.m.YUL - MDW
1 stop9h 12mDelta
Tue 29/46:04 a.m.MDW - YUL
1 stop9h 48mDelta
Deal found 29/3C$ 384
Thu 24/46:00 p.m.YUL - ORD
1 stop6h 59mDelta
Sun 27/46:45 a.m.ORD - YUL
1 stop8h 15mDelta
Deal found 30/3C$ 394
Sun 4/57:47 a.m.YUL - ORD
1 stop13h 14mAmerican Airlines
Thu 8/57:00 a.m.ORD - YUL
1 stop5h 44mAmerican Airlines
Deal found 30/3C$ 396
Wed 18/612:35 p.m.YOW - MDW
1 stop5h 19mPorter Airlines
Sun 22/69:40 a.m.MDW - YOW
1 stop5h 53mPorter Airlines
Deal found 30/3C$ 462
Tue 6/55:00 p.m.YUL - ORD
1 stop6h 23mWestJet
Sat 10/57:10 a.m.ORD - YUL
1 stop3h 50mWestJet
Deal found 30/3C$ 464
Fri 23/56:45 p.m.YUL - MDW
1 stop27h 28mWestJet
Sun 25/59:20 a.m.MDW - YUL
2 stops14h 23mWestJet
Deal found 29/3C$ 469
Sun 20/411:45 a.m.YUL - MDW
1 stop5h 55mMultiple Airlines
Mon 28/410:20 a.m.MDW - YUL
2 stops13h 17mMultiple Airlines
Deal found 30/3C$ 471

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 629,999 searches. Data last updated 31 March 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 19/4

6:20 p.m.-8:00 p.m.

Nonstop2h 40m

Chicago O'Hare Intl

Sun 20/4

1:56 p.m.-9:41 p.m.

1 stop6h 45m

C$ 339

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Mon 21/4

10:45 a.m.-4:40 p.m.

1 stop6h 55m

Chicago Midway

Tue 29/4

5:35 p.m.-10:47 p.m.

1 stop4h 12m

C$ 344

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 22/4

9:15 a.m.-10:47 a.m.

Nonstop2h 32m

Chicago O'Hare Intl

Wed 23/4

1:56 p.m.-9:41 p.m.

1 stop6h 45m

C$ 358

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 2/5

8:20 a.m.-9:52 a.m.

Nonstop2h 32m

Chicago O'Hare Intl

Tue 6/5

12:45 p.m.-6:25 p.m.

1 stop4h 40m

C$ 365

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sun 4/5

6:15 a.m.-8:02 a.m.

Nonstop2h 47m

Chicago O'Hare Intl

Wed 7/5

7:00 a.m.-10:28 a.m.

Nonstop2h 28m

C$ 382

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Sun 20/4

6:10 a.m.-2:22 p.m.

1 stop9h 12m

Chicago Midway

Tue 29/4

6:04 a.m.-4:52 p.m.

1 stop9h 48m

C$ 384

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 24/4

6:00 p.m.-11:59 p.m.

1 stop6h 59m

Chicago O'Hare Intl

Sun 27/4

6:45 a.m.-4:00 p.m.

1 stop8h 15m

C$ 394

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sun 4/5

7:47 a.m.-8:01 p.m.

1 stop13h 14m

Chicago O'Hare Intl

Thu 8/5

7:00 a.m.-1:44 p.m.

1 stop5h 44m

C$ 396

OttawaChicago

YOW - MDW

YOWMDW

Ottawa

Wed 18/6

12:35 p.m.-4:54 p.m.

1 stop5h 19m

Chicago Midway

Sun 22/6

9:40 a.m.-4:33 p.m.

1 stop5h 53m

C$ 462

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 6/5

5:00 p.m.-10:23 p.m.

1 stop6h 23m

Chicago O'Hare Intl

Sat 10/5

7:10 a.m.-12:00 p.m.

1 stop3h 50m

C$ 464

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/3

Showing 1-10 of 52 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.

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, 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 31 March 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 31 March 2025.

The most flights from CAQC to CHI are scheduled on a Sunday (16 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (6 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 31 March 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
7,899 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

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
7,899 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

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
277 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

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
8,614 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

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
7,899 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

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
2,789 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Entertainment

7.9

Comfort

8.0

Food

7.3

Boarding

8.2

Crew

8.5

Overall

8.0

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$ 213. Users have also found prices from C$ 220 and C$ 230 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?

    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: Emirates (100%), ANA (89%), Avianca (87%).

  • What are the cheapest flights from Quebec to Chicago?

    While on average a flight from Quebec to Chicago is generally C$ 2,577, our data shows the cheapest flight currently is C$ 228. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Chicago O'Hare Intl), you can expect to pay C$ 351 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
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Toronto Island to Midway flights
Pearson Intl to Midway flights
Pierre Elliott Trudeau Intl to Midway flights
Pearson Intl to St. Louis flights
Ottawa to O'Hare Intl flights
Calgary to O'Hare Intl flights
Vancouver Intl to Midway flights
Québec City to O'Hare Intl flights
Toronto Island to O'Hare Intl flights
Winnipeg to O'Hare Intl flights
Edmonton to O'Hare Intl flights
Ottawa to Midway flights
Calgary to Midway flights
Edmonton to Midway flights
Region of Waterloo Intl to O'Hare Intl flights
Québec City to Midway flights
Hamilton to O'Hare Intl flights
Halifax to O'Hare Intl flights
Calgary to St. Louis flights
Pierre Elliott Trudeau Intl to St. Louis flights
Halifax to Midway flights
Pearson Intl to Moline flights
St. John's to O'Hare Intl flights
Kelowna to O'Hare Intl flights
Vancouver Intl to St. Louis flights
Regina to O'Hare Intl flights
Pearson Intl to Peoria flights
St John to O'Hare Intl flights
Victoria to Midway flights
Victoria to O'Hare Intl flights
Saskatoon to Midway flights
Ottawa to St. Louis flights
Saskatoon to O'Hare Intl flights
Comox to O'Hare Intl flights
Moncton to O'Hare Intl flights
Edmonton to St. Louis flights
Victoria to St. Louis flights
Pearson Intl to Quincy flights
London to O'Hare Intl flights
Nanaimo to O'Hare Intl flights
Kelowna to Midway flights
Fort McMurray to O'Hare Intl flights
Ottawa to Champaign flights
Pearson Intl to Bloomington flights
Kingston to O'Hare Intl 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 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 320AverageC$ 631FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 343AverageC$ 539FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 360AverageC$ 768FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 368AverageC$ 637FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
DeltaCheapestC$ 370AverageC$ 492FlexibilityNo cancel feeOn-timeN/A
Search Delta flights
WestJetCheapestC$ 457AverageC$ 620FlexibilityNo 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.