Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Quebec to Chicago from C$ 203

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 29/8. Fares are subject to change and may not be available on all flights or dates of travel.
YUL — CHI
8 Jul — 15 Jul1
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 3 July 2025.

Round-trip from

C$ 292

One-way from

C$ 203

Popular in

November

Cheapest in

March

Average price

C$ 443

Good round-trip deal

C$ 471 or less

Good one-way deal

C$ 245 or less
Porter Airlines
  • Porter Airlines
  • 18/8-25/8
  • 2 total stops
  • 8h 09m total
  • Quebec to Chicago
Search Deals
Porter Airlines
  • Porter Airlines
  • 29/8
  • 1 total stop
  • 4h 39m total
  • Quebec to Chicago
Search Deals
Highest demand for flights based on searches. 5% potential increase in price (C$ 39 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).
Search Deals
Average for round-trip flights in July 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 3 July 2025.

Mon 18/81:10 p.m.YUL - MDW
1 stop4h 14mPorter Airlines
Mon 25/85:20 p.m.MDW - YUL
1 stop3h 55mPorter Airlines
Deal found 2/7C$ 292
Wed 23/76:15 a.m.YUL - ORD
Nonstop2h 44mUnited Airlines
Wed 3/97:11 a.m.ORD - YUL
Nonstop2h 29mUnited Airlines
Deal found 2/7C$ 298
Thu 25/129:25 a.m.YUL - ORD
Nonstop2h 53mAir Canada
Sat 3/112:50 p.m.ORD - YUL
Nonstop2h 07mAir Canada
Deal found 2/7C$ 301
Fri 11/71:10 p.m.YUL - MDW
1 stop4h 14mMultiple Airlines
Mon 14/79:40 a.m.MDW - YUL
1 stop6h 40mMultiple Airlines
Deal found 2/7C$ 301
Tue 30/96:00 a.m.YUL - MDW
1 stop3h 40mDelta
Mon 6/101:05 p.m.MDW - YUL
1 stop9h 48mDelta
Deal found 2/7C$ 323
Tue 29/76:59 p.m.YUL - ORD
1 stop6h 10mDelta
Tue 5/87:00 a.m.ORD - YUL
1 stop9h 54mDelta
Deal found 1/7C$ 327
Fri 8/89:45 a.m.YUL - ORD
Nonstop2h 39mMultiple Airlines
Sun 10/88:40 a.m.ORD - YUL
Nonstop2h 18mMultiple Airlines
Deal found 1/7C$ 331
Tue 23/910:38 a.m.YUL - ORD
2 stops7h 45mAmerican Airlines
Mon 29/98:37 a.m.ORD - YUL
1 stop12h 55mAmerican Airlines
Deal found 1/7C$ 360
Fri 26/91:25 p.m.YOW - MDW
1 stop3h 59mPorter Airlines
Mon 29/99:15 a.m.MDW - YOW
1 stop6h 19mPorter Airlines
Deal found 1/7C$ 424
Thu 25/96:33 a.m.YOW - ORD
Nonstop2h 27mUnited Airlines
Wed 8/101:55 p.m.ORD - YOW
Nonstop2h 11mUnited Airlines
Deal found 3/7C$ 433
Fri 19/911:00 a.m.YQB - MDW
1 stop6h 24mPorter Airlines
Mon 22/99:15 a.m.MDW - YQB
1 stop5h 40mPorter Airlines
Deal found 3/7C$ 446
Thu 25/96:00 a.m.YOW - ORD
1 stop4h 51mAir Canada
Thu 9/1012:00 p.m.ORD - YOW
1 stop4h 04mAir Canada
Deal found 3/7C$ 457

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 3 July 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 - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Mon 18/8

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

1 stop4h 14m

Chicago Midway

Mon 25/8

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

1 stop3h 55m

C$ 292

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Wed 23/7

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

Nonstop2h 44m

Chicago O'Hare Intl

Wed 3/9

7:11 a.m.-10:40 a.m.

Nonstop2h 29m

C$ 298

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 25/12

9:25 a.m.-11:18 a.m.

Nonstop2h 53m

Chicago O'Hare Intl

Sat 3/1

12:50 p.m.-3:57 p.m.

Nonstop2h 07m

C$ 301

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Wed 30/7

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

1 stop4h 14m

Chicago Midway

Wed 6/8

9:40 a.m.-7:20 p.m.

1 stop8h 40m

C$ 301

MontrealChicago

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Tue 30/9

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

1 stop3h 40m

Chicago Midway

Mon 6/10

1:05 p.m.-11:53 p.m.

1 stop9h 48m

C$ 323

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 29/7

6:59 p.m.-12:09 a.m.

1 stop6h 10m

Chicago O'Hare Intl

Tue 5/8

7:00 a.m.-5:54 p.m.

1 stop9h 54m

C$ 327

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 8/8

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

Nonstop2h 39m

Chicago O'Hare Intl

Sun 10/8

8:40 a.m.-11:58 a.m.

Nonstop2h 18m

C$ 331

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 23/9

10:38 a.m.-5:23 p.m.

2 stops7h 45m

Chicago O'Hare Intl

Mon 29/9

8:37 a.m.-10:32 p.m.

1 stop12h 55m

C$ 360

OttawaChicago

YOW - MDW

YOWMDW

Ottawa

Fri 26/9

1:25 p.m.-4:24 p.m.

1 stop3h 59m

Chicago Midway

Mon 29/9

9:15 a.m.-4:34 p.m.

1 stop6h 19m

C$ 424

OttawaChicago

YOW - ORD

YOWORD

Ottawa

Thu 25/9

6:33 a.m.-8:00 a.m.

Nonstop2h 27m

Chicago O'Hare Intl

Wed 8/10

1:55 p.m.-5:06 p.m.

Nonstop2h 11m

C$ 433

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/7

Showing 1-10 of 49 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, 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$ 352). 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 3 July 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 3 July 2025.

The most flights from CAQC to CHI are scheduled on a Monday (31 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (22 on average).

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 3 July 2025.
Check out reviews from past customers who have flown with ANA,Porter Airlines, andDelta from Quebec to Chicago to help guide your decision. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
ANA
8.4
Very good
893 reviews
Check prices

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
ANA
8.4
Very good
893 reviews
ANA
8.4
Very good
893 reviews
Check prices

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Porter Airlines
8.0
Very good
298 reviews
ANA
8.4
Very good
893 reviews
Check prices

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
Delta
8.0
Very good
7,982 reviews
ANA
8.4
Very good
893 reviews
Check prices

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
United Airlines
7.4
Good
8,861 reviews
ANA
8.4
Very good
893 reviews
Check prices

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.
American Airlines
7.2
Good
10,000 reviews
ANA
8.4
Very good
893 reviews
Check prices

Entertainment

7.9

Crew

8.7

Food

7.7

Comfort

8.2

Boarding

8.5

Overall

8.4

Reviews

1 / 20
10.0
Excellent

Anonymous,May 2025

SEA - HND

The flight with ANA was fantastic. Huge plane but was boarded swiftly and efficiently with a lot of crew members engaged to expedite the process. The onboard crew was polite and considerate and constantly doing things to serve passengers. The plane was new and in great working order-- definitely more spacious than the Alaska plane we took from SLC. Food was solid, not great. Lots of movie options.

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$ 203. Users have also found prices from C$ 210 and C$ 213 on Delta 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 Québec City - 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 (95%), Avianca (93%), ANA (92%).

  • What are the cheapest flights from Quebec to Chicago?

    While on average a flight from Quebec to Chicago is generally C$ 2,038, our data shows the cheapest flight currently is C$ 213. When looking at the most popular route, (Montreal Pierre Elliott Trudeau Intl - Chicago O'Hare Intl), you can expect to pay C$ 217 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$ 352). 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
Toronto Island to O'Hare Intl flights
Québec City to O'Hare Intl flights
Pearson Intl to St. Louis flights
Calgary to O'Hare Intl flights
Winnipeg to O'Hare Intl flights
Vancouver Intl to Midway flights
Québec City to Midway flights
Edmonton to O'Hare Intl flights
Ottawa to O'Hare Intl flights
Calgary to Midway flights
Edmonton to Midway flights
Ottawa to Midway flights
Pierre Elliott Trudeau Intl to St. Louis flights
Region of Waterloo Intl to O'Hare Intl flights
Halifax to O'Hare Intl flights
Saskatoon to Midway flights
Saskatoon to O'Hare Intl flights
St John to O'Hare Intl flights
Victoria to O'Hare Intl flights
Comox to O'Hare Intl flights
Calgary to St. Louis flights
Halifax to Midway flights
Fort McMurray to O'Hare Intl flights
Hamilton to O'Hare Intl flights
Vancouver Intl to St. Louis flights
Nanaimo to O'Hare Intl flights
Victoria to Midway flights
London to O'Hare Intl flights
Ottawa to St. Louis flights
Halifax to St. Louis flights
Grande Prairie to Midway flights
Kelowna to O'Hare Intl flights
Regina to O'Hare Intl flights
St. John's to O'Hare Intl flights
Edmonton to St. Louis flights
Halifax to Peoria flights
Pearson Intl to Peoria flights
Victoria to St. Louis flights
Ottawa to Champaign flights
Pearson Intl to Bloomington 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 629,999 searches. Data last updated 3 July 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 264AverageC$ 556FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 294AverageC$ 542FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 302AverageC$ 569FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 351AverageC$ 657FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
WestJetCheapestC$ 446AverageC$ 590FlexibilityNo 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.