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Cheap flights from Quebec to Chicago O'Hare Intl Airport from C$ 230

YUL — ORD
12 Oct — 19 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Quebec to O'Hare Intl

Enter your travel dates to find the best prices.

Cheapest flights from Quebec to O'Hare Intl

Thu 1/104:10 p.m. -
1 stop4h 38m
Mon 5/102:00 p.m. -
1 stop6h 45m
Deal found 12/9C$ 389
Thu 22/108:35 a.m. -
Nonstop2h 37m
Wed 28/107:05 a.m. -
Nonstop2h 12m
Deal found 10/9C$ 392
Tue 20/106:30 p.m. -
Nonstop2h 42m
Wed 28/101:55 p.m. -
Nonstop2h 12m
Deal found 10/9C$ 393
Thu 24/99:10 a.m. -
1 stop5h 13m
Sun 27/93:45 p.m. -
1 stop5h 05m
Deal found 9/9C$ 396
Mon 26/109:10 a.m. -
1 stop7h 28m
Fri 30/101:55 p.m. -
1 stop4h 51m
Deal found 10/9C$ 398
Tue 20/108:35 a.m. -
Nonstop2h 37m
Mon 26/101:55 p.m. -
1 stop6h 50m
Deal found 11/9C$ 402
Sat 26/98:40 a.m. -
Nonstop2h 35m
Tue 29/92:00 p.m. -
2 stops7h 13m
Deal found 7/9C$ 403
Thu 24/912:31 p.m. -
Nonstop2h 40m
Sun 27/95:00 a.m. -
1 stop6h 26m
Deal found 10/9C$ 407
Thu 15/106:10 a.m. -
1 stop5h 02m
Fri 23/108:45 a.m. -
1 stop4h 10m
Deal found 9/9C$ 443
Sun 11/107:20 a.m. -
1 stop10h 20m
Thu 15/105:30 p.m. -
1 stop11h 05m
Deal found 8/9C$ 453
Tue 6/106:10 a.m. -
1 stop5h 02m
Sat 10/103:40 p.m. -
1 stop6h 11m
Deal found 9/9C$ 460
Thu 22/1010:20 a.m. -
1 stop5h 35m
Sun 25/107:05 a.m. -
1 stop5h 55m
Deal found 8/9C$ 466

Find flight deals from Quebec to O'Hare Intl

Round-trip from

C$ 389

One-way from

C$ 230

Popular in

July

Cheapest in

April

Average price

C$ 413

Good round-trip deal

C$ 542 or less

Good one-way deal

C$ 368 or less
Air Canada
  • Air Canada
  • 1/10-5/10
  • 2 total stops
  • 11h 23m total
  • Quebec to Chicago
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Air Canada
  • Air Canada
  • 22/9-31/12
  • Nonstop
  • 2h 37m total
  • Quebec to Chicago
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Highest demand for flights based on searches. 10% potential increase in price (C$ 75 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease (C$ 16 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Quebec to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Quebec to Chicago O'Hare Intl.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Quebec to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

MontrealChicago

YUL Montreal Pierre Elliott Trudeau Intl - ORD Chicago O'Hare Intl

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 27/10

6:10 p.m.-7:52 p.m.

Nonstop2h 42m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 249

MontrealChicago

YUL Montreal Pierre Elliott Trudeau Intl - ORD Chicago O'Hare Intl

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 27/10

6:00 a.m.-12:59 p.m.

1 stop7h 59m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 256

MontrealChicago

YUL Montreal Pierre Elliott Trudeau Intl - ORD Chicago O'Hare Intl

YULORD

Montreal Pierre Elliott Trudeau Intl

Mon 5/10

12:48 p.m.-8:30 p.m.

1 stop8h 42m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 258

MontrealChicago

YUL Montreal Pierre Elliott Trudeau Intl - ORD Chicago O'Hare Intl

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 26/9

6:00 a.m.-12:58 p.m.

1 stop7h 58m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 258

MontrealChicago

YUL Montreal Pierre Elliott Trudeau Intl - ORD Chicago O'Hare Intl

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 9/3

9:30 a.m.-9:05 p.m.

2 stops12h 35m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 278

MontrealChicago

YUL Montreal Pierre Elliott Trudeau Intl - ORD Chicago O'Hare Intl

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

6:00 a.m.-12:59 p.m.

1 stop7h 59m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 281

Québec CityChicago

YQB Québec City - ORD Chicago O'Hare Intl

YQBORD

Québec City

Tue 10/11

3:45 p.m.-5:54 p.m.

Nonstop3h 09m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 285

Québec CityChicago

YQB Québec City - ORD Chicago O'Hare Intl

YQBORD

Québec City

Thu 12/11

3:45 p.m.-5:54 p.m.

Nonstop3h 09m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 287

Québec CityChicago

YQB Québec City - ORD Chicago O'Hare Intl

YQBORD

Québec City

Thu 5/11

3:45 p.m.-5:54 p.m.

Nonstop3h 09m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 287

Québec CityChicago

YQB Québec City - ORD Chicago O'Hare Intl

YQBORD

Québec City

Fri 13/11

3:45 p.m.-5:54 p.m.

Nonstop3h 09m

Chicago O'Hare Intl

Wed 31/12

12:00 a.m.-1:00 a.m.

Nonstop0h 00m

C$ 287

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/9

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Quebec to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Quebec with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Quebec to Chicago O'Hare Intl Airport

What is the cheapest month to book a flight from Quebec to Chicago O'Hare Intl Airport?

Currently, April is the cheapest month in which you can book a flight from Quebec to Chicago O'Hare Intl Airport (average of C$ 405). Flying from Quebec to Chicago O'Hare Intl Airport in June is currently the most expensive (average of C$ 633). 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 ORD?

It’s optimal to fly from Quebec to Chicago O'Hare Intl Airport in the evening. By choosing this option you can save up to 56% on the cost of your flight, compared to a flight at noon.

Weekly flight availability from Quebec to Chicago O'Hare Intl Airport

The most flights from CAQC to ORD are scheduled on a Wednesday (33 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (24 on average).

How much does it cost to fly round-trip from Quebec to Chicago O'Hare Intl Airport?

Airfare is below average for this route at the moment.
Quebec to Chicago O'Hare Intl Airport flights typically cost between C$ 403 and C$ 639 in October.
The cheapest round-trip price found within the last 5 days was C$ 389 on Air Canada (1 Oct-5 Oct).

How far ahead should I book a flight from Quebec to Chicago O'Hare Intl Airport?

To ensure you get the cheapest price possible for a flight from Quebec to Chicago O'Hare Intl Airport, you should look to book at least 80 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

Related info for your journey

  • How long is the flight from Quebec to Chicago O'Hare Intl Airport?

    For as low as C$ 496, Delta can have you in Chicago O'Hare Intl Airport from Quebec in 2h 55m. The distance between Quebec and Chicago O'Hare Intl Airport is about 1413 km. This flight may include one or multiple stops.

  • What are the most popular routes from Quebec to Chicago O'Hare Intl Airport?

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

  • What are the most reliable airlines from Quebec to Chicago O'Hare Intl Airport?

    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 O'Hare Intl Airport on time: Avianca (93%), ANA (88%), Emirates (82%).

  • What are the cheapest flights from Quebec to Chicago O'Hare Intl Airport?

    Looking for the cheapest flight from Quebec to Chicago O'Hare Intl Airport? While on average our users pay C$ 2,559, our data indicates the cheapest price to be C$ 276. The most popular route (Montreal Pierre Elliott Trudeau Intl - Chicago O'Hare Intl), is priced around C$ 396.

  • Can I find deals for flights from Quebec to O'Hare Intl that include hotel bookings?

    Yes. In addition to deals on Quebec to O'Hare Intl flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to O'Hare Intl?

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

  • Can I find deals for business class flights from Quebec to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Quebec to O'Hare Intl 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 O'Hare Intl Airport?

    Currently, April is the cheapest month in which you can book a flight from Quebec to Chicago O'Hare Intl Airport (average of C$ 405). Flying from Quebec to Chicago O'Hare Intl Airport in June is currently the most expensive (average of C$ 633). 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

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Northbrook
Evanston
Des Plaines
Racine
Rockford
Naperville
Schaumburg
Elk Grove Village
Skokie

Browse thousands of different options on Cheapflights for your next trip

Top 4 airlines flying from Quebec to O'Hare Intl

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 176AverageC$ 614FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 248AverageC$ 518FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Porter AirlinesCheapestC$ 249AverageC$ 465FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapestC$ 265AverageC$ 466FlexibilityNo cancel feeOn-time71%
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How does Cheapflights help users find flights from Quebec to O'Hare Intl?

Deals for Quebec to O'Hare Intl flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Quebec to O'Hare Intl?

Cheapflights simply makes it quick and affordable to book flights from Quebec to O'Hare Intl 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 O'Hare Intl with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Quebec to O'Hare Intl, users can toggle the no change fees filter when performing a flight search.

Can Cheapflights notify me if prices for flights from Quebec to O'Hare Intl 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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