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Cheap flights from Quebec to Chicago from C$ 210

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 24/5. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CHI
5 May — 12 May1
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 30 April 2025.

Round-trip from

C$ 321

One-way from

C$ 210

Popular in

November

Cheapest in

March

Average price

C$ 522

Good round-trip deal

C$ 485 or less

Good one-way deal

C$ 315 or less
American Airlines
  • American Airlines
  • 22/5-26/5
  • Nonstop
  • 4h 55m total
  • Quebec to Chicago
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United Airlines
  • United Airlines
  • 24/5
  • Nonstop
  • 2h 51m total
  • Quebec to Chicago
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 38 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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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).
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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 30 April 2025.

Fri 23/56:15 a.m.YUL - ORD
Nonstop2h 44mAir Canada
Mon 26/57:19 a.m.ORD - YUL
Nonstop2h 21mAir Canada
Deal found 28/4C$ 347
Fri 23/56:15 a.m.YUL - ORD
Nonstop2h 44mUnited Airlines
Tue 27/52:07 p.m.ORD - YUL
Nonstop2h 19mUnited Airlines
Deal found 29/4C$ 349
Tue 27/51:10 p.m.YUL - MDW
1 stop4h 14mPorter Airlines
Tue 3/65:20 p.m.MDW - YUL
1 stop3h 55mPorter Airlines
Deal found 29/4C$ 354
Sun 25/512:30 p.m.YUL - ORD
Nonstop2h 35mAmerican Airlines
Sun 1/67:00 a.m.ORD - YUL
1 stop7h 25mAmerican Airlines
Deal found 28/4C$ 386
Thu 22/56:15 a.m.YUL - ORD
1 stop9h 13mDelta
Mon 26/51:45 p.m.ORD - YUL
1 stop8h 31mDelta
Deal found 28/4C$ 390
Thu 22/59:45 a.m.YUL - ORD
Nonstop2h 39mMultiple Airlines
Mon 26/58:25 p.m.ORD - YUL
1 stop4h 26mMultiple Airlines
Deal found 28/4C$ 392
Thu 29/512:35 p.m.YOW - MDW
1 stop4h 49mPorter Airlines
Sun 1/69:40 a.m.MDW - YOW
1 stop5h 53mPorter Airlines
Deal found 28/4C$ 396
Fri 23/56:00 a.m.YUL - MDW
1 stop3h 40mDelta
Sun 25/51:55 p.m.MDW - YUL
1 stop8h 24mDelta
Deal found 29/4C$ 424
Fri 30/51:10 p.m.YUL - MDW
1 stop4h 44mMultiple Airlines
Sun 1/69:40 a.m.MDW - YUL
1 stop13h 57mMultiple Airlines
Deal found 29/4C$ 439
Tue 27/56:00 a.m.YUL - ORD
1 stop7h 41mWestJet
Tue 3/611:07 a.m.ORD - YUL
1 stop5h 33mWestJet
Deal found 27/4C$ 446
Sat 17/54:25 p.m.YOW - ORD
1 stop8h 04mMultiple Airlines
Mon 19/57:47 a.m.ORD - YOW
1 stop8h 19mMultiple Airlines
Deal found 28/4C$ 460
Thu 8/54:00 p.m.YUL - ORD
1 stop5h 33mWestJet Encore
Sun 11/58:24 a.m.ORD - YUL
Nonstop2h 20mWestJet Encore
Deal found 27/4C$ 498

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 30 April 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

Fri 23/5

6:15 a.m.-7:59 a.m.

Nonstop2h 44m

Chicago O'Hare Intl

Mon 26/5

7:19 a.m.-10:40 a.m.

Nonstop2h 21m

C$ 347

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

6:15 a.m.-7:59 a.m.

Nonstop2h 44m

Chicago O'Hare Intl

Tue 27/5

2:07 p.m.-5:26 p.m.

Nonstop2h 19m

C$ 349

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Tue 27/5

1:10 p.m.-4:24 p.m.

1 stop4h 14m

Chicago Midway

Tue 3/6

5:20 p.m.-10:15 p.m.

1 stop3h 55m

C$ 354

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sun 25/5

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

Nonstop2h 35m

Chicago O'Hare Intl

Sun 1/6

7:00 a.m.-3:25 p.m.

1 stop7h 25m

C$ 386

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 22/5

6:15 a.m.-2:28 p.m.

1 stop9h 13m

Chicago O'Hare Intl

Mon 26/5

1:45 p.m.-11:16 p.m.

1 stop8h 31m

C$ 390

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 22/5

9:45 a.m.-11:24 a.m.

Nonstop2h 39m

Chicago O'Hare Intl

Mon 26/5

8:25 p.m.-1:51 a.m.

1 stop4h 26m

C$ 392

OttawaChicago

YOW - MDW

YOWMDW

Ottawa

Thu 29/5

12:35 p.m.-4:24 p.m.

1 stop4h 49m

Chicago Midway

Sun 1/6

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

1 stop5h 53m

C$ 396

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Fri 23/5

6:00 a.m.-8:40 a.m.

1 stop3h 40m

Chicago Midway

Sun 25/5

1:55 p.m.-11:19 p.m.

1 stop8h 24m

C$ 424

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Fri 30/5

1:10 p.m.-4:54 p.m.

1 stop4h 44m

Chicago Midway

Sun 1/6

9:40 a.m.-12:37 a.m.

1 stop13h 57m

C$ 439

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 27/5

6:00 a.m.-12:41 p.m.

1 stop7h 41m

Chicago O'Hare Intl

Tue 3/6

11:07 a.m.-5:40 p.m.

1 stop5h 33m

C$ 446

Flights are sorted by cheapest round-trip flights first.

Deals found on 29/4

Showing 1-10 of 51 results
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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$ 353). 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 30 April 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 30 April 2025.

The most flights from CAQC to CHI are scheduled on a Tuesday (26 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (7 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 30 April 2025.
See what other customers who have flown with Porter Airlines, Delta 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.
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Comfort

8.1

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Porter Airlines
8.0
Very good
285 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Comfort

8.1

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
Delta
8.0
Very good
7,929 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Comfort

8.1

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
United Airlines
7.4
Good
8,696 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Comfort

8.1

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Comfort

8.1

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you
WestJet
7.2
Good
2,823 reviews
Porter Airlines
8.0
Very good
285 reviews
Check prices

Entertainment

7.0

Comfort

8.1

Overall

8.0

Crew

8.8

Food

7.6

Boarding

8.2

Reviews

1 / 18
10.0
Excellent

Anonymous,Apr 2025

MCO - YHZ

A good flight and the crew was very nice. Thank you

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 United Airlines. According to our data, you can fly for as low as C$ 210. Users have also found prices from C$ 217 and C$ 219 on Air Canada and Porter Airlines, respectively.

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

    While some choose either Québec City - Chicago O'Hare Intl or Montreal Pierre Elliott Trudeau Intl - Chicago Midway, 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: Sun Country Air (100%), Emirates (93%), ANA (91%).

  • What are the cheapest flights from Quebec to Chicago?

    While on average a flight from Quebec to Chicago is generally C$ 1,458, our data shows the cheapest flight currently is C$ 206. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Chicago O'Hare Intl), you can expect to pay C$ 302 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$ 353). 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

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Alternative routes for Quebec to Chicago

See prices for flight routes from nearby airports that may be better suited for you.
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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 629,999 searches. Data last updated 30 April 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 310AverageC$ 571FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 332AverageC$ 523FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
United AirlinesCheapestC$ 349AverageC$ 481FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 357AverageC$ 613FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
WestJetCheapestC$ 442AverageC$ 597FlexibilityNo cancel feeOn-time60%
Search WestJet flights

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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!

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