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Cheap flights from Quebec to Chicago from C$ 186

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Quebec to Chicago departing on 3/2. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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Find the cheapest flights from Quebec to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
American Airlines Logo
12:59 p.m. - 8:15 p.m.
YUL
-
ORD
8h 16m1 stop
American Airlines Logo
8:18 a.m. - 3:20 p.m.
ORD
-
YUL
6h 02m1 stop
C$ 261American Airlines
Mon, 2 Feb - Sat, 7 Feb
American Airlines Logo
7:30 a.m. - 8:15 p.m.
YUL
-
ORD
13h 45m1 stop
American Airlines Logo
7:56 p.m. - 1:45 p.m.
ORD
-
YUL
16h 49m1 stop
C$ 265American Airlines
Mon, 2 Feb - Sat, 7 Feb
American Airlines Logo
3:50 p.m. - 5:50 p.m.
YUL
-
ORD
3h 00mdirect
American Airlines Logo
6:05 a.m. - 1:45 p.m.
ORD
-
YUL
6h 40m1 stop
C$ 268American Airlines
Thu, 5 Feb - Sun, 8 Feb
Air Canada Logo
1:10 p.m. - 2:55 p.m.
YUL
-
ORD
2h 45mdirect
Air Canada Logo
7:15 a.m. - 10:20 a.m.
ORD
-
YUL
2h 05mdirect
C$ 270Air Canada
Thu, 12 Feb - Mon, 16 Feb
American Airlines Logo
7:00 a.m. - 1:22 p.m.
YUL
-
ORD
7h 22m1 stop
American Airlines Logo
9:54 a.m. - 3:20 p.m.
ORD
-
YUL
4h 26m1 stop
C$ 276American Airlines
Sat, 7 Feb - Sun, 8 Feb
KLM Logo
6:00 a.m. - 9:41 a.m.
YUL
-
ORD
4h 41m1 stop
KLM Logo
6:15 a.m. - 1:42 p.m.
ORD
-
YUL
6h 27m1 stop
C$ 290KLM
Thu, 5 Feb - Sun, 8 Feb
Multiple Airlines Logo
4:15 p.m. - 11:22 a.m.
YOW
-
ORD
20h 07m1 stop
Multiple Airlines Logo
7:20 a.m. - 5:25 p.m.
ORD
-
YOW
9h 05m1 stop
C$ 313Multiple Airlines
Tue, 3 Feb - Tue, 10 Feb
Multiple Airlines Logo
7:00 a.m. - 10:36 p.m.
YOW
-
ORD
16h 36m1 stop
Multiple Airlines Logo
5:15 a.m. - 5:25 p.m.
ORD
-
YOW
11h 10m1 stop
C$ 334Multiple Airlines
Thu, 22 Jan - Sun, 25 Jan
Air Canada Logo
5:00 a.m. - 9:13 a.m.
YQB
-
ORD
5h 13m1 stop
Air Canada Logo
12:50 p.m. - 6:14 p.m.
ORD
-
YQB
4h 24m1 stop
C$ 512Air Canada
Sun, 1 Feb - Sun, 8 Feb
United Airlines Logo
3:05 p.m. - 5:07 p.m.
YQB
-
ORD
3h 02mdirect
United Airlines Logo
10:30 a.m. - 2:03 p.m.
ORD
-
YQB
2h 33mdirect
C$ 555United Airlines
Thu, 9 Apr - Mon, 13 Apr

American Airlines flights from Quebec to Chicago O'Hare Intl Airport

Our best American Airlines deals on Quebec to Chicago O'Hare Intl Airport flight tickets
American Airlines
2 Feb
YUL12:59 p.m.Montreal Pierre Elliott Trudeau Intl
8h 16m
1 stop
ORD8:15 p.m.Chicago O'Hare Intl
7 Feb
ORD8:18 a.m.Chicago O'Hare Intl
6h 02m
1 stop
YUL3:20 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 261
Find similar
American Airlines
2 Feb
YUL7:30 a.m.Montreal Pierre Elliott Trudeau Intl
13h 45m
1 stop
ORD8:15 p.m.Chicago O'Hare Intl
7 Feb
ORD7:56 p.m.Chicago O'Hare Intl
16h 49m
1 stop
YUL1:45 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 265
Find similar
American Airlines
5 Feb
YUL3:50 p.m.Montreal Pierre Elliott Trudeau Intl
3h 00m
ORD5:50 p.m.Chicago O'Hare Intl
8 Feb
ORD11:50 a.m.Chicago O'Hare Intl
2h 18m
YUL3:08 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 268
Find similar

Air Canada flights from Quebec to Chicago O'Hare Intl Airport

Our best Air Canada deals on Quebec to Chicago O'Hare Intl Airport flight tickets
Air Canada
12 Feb
YUL1:10 p.m.Montreal Pierre Elliott Trudeau Intl
2h 45m
ORD2:55 p.m.Chicago O'Hare Intl
15 Feb
ORD7:15 a.m.Chicago O'Hare Intl
2h 05m
YUL10:20 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 270
Find similar
Air Canada
5 Feb
YUL6:00 a.m.Montreal Pierre Elliott Trudeau Intl
4h 41m
1 stop
ORD9:41 a.m.Chicago O'Hare Intl
8 Feb
ORD12:50 p.m.Chicago O'Hare Intl
2h 11m
YUL4:01 p.m.Montreal Pierre Elliott Trudeau Intl
C$ 294
Find similar
Air Canada
7 Feb
YUL1:02 p.m.Montreal Pierre Elliott Trudeau Intl
4h 36m
1 stop
ORD4:38 p.m.Chicago O'Hare Intl
8 Feb
ORD7:15 a.m.Chicago O'Hare Intl
2h 05m
YUL10:20 a.m.Montreal Pierre Elliott Trudeau Intl
C$ 295
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Quebec to Chicago O'Hare Intl Airport 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, momondo users made 96,600 searches. Data last updated 21 December 2025.
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

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

12:59 p.m.-8:15 p.m.

1 stop8h 16m

Chicago O'Hare Intl

Sat 7/2

8:18 a.m.-3:20 p.m.

1 stop6h 02m

C$ 261

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Mon 2/2

7:30 a.m.-8:15 p.m.

1 stop13h 45m

Chicago O'Hare Intl

Sat 7/2

7:56 p.m.-1:45 p.m.

1 stop16h 49m

C$ 265

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

3:50 p.m.-5:50 p.m.

Nonstop3h 00m

Chicago O'Hare Intl

Sun 8/2

6:05 a.m.-1:45 p.m.

1 stop6h 40m

C$ 268

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 12/2

1:10 p.m.-2:55 p.m.

Nonstop2h 45m

Chicago O'Hare Intl

Mon 16/2

7:15 a.m.-10:20 a.m.

Nonstop2h 05m

C$ 270

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Sat 7/2

7:00 a.m.-1:22 p.m.

1 stop7h 22m

Chicago O'Hare Intl

Sun 8/2

9:54 a.m.-3:20 p.m.

1 stop4h 26m

C$ 276

MontrealChicago

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 5/2

6:00 a.m.-9:41 a.m.

1 stop4h 41m

Chicago O'Hare Intl

Sun 8/2

6:15 a.m.-1:42 p.m.

1 stop6h 27m

C$ 290

OttawaChicago

YOW - ORD

YOWORD

Ottawa

Tue 3/2

4:15 p.m.-11:22 a.m.

1 stop20h 07m

Chicago O'Hare Intl

Tue 10/2

7:20 a.m.-5:25 p.m.

1 stop9h 05m

C$ 313

OttawaChicago

YOW - ORD

YOWORD

Ottawa

Thu 22/1

7:00 a.m.-10:36 p.m.

1 stop16h 36m

Chicago O'Hare Intl

Sun 25/1

5:15 a.m.-5:25 p.m.

1 stop11h 10m

C$ 334

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Sun 1/2

5:00 a.m.-9:13 a.m.

1 stop5h 13m

Chicago O'Hare Intl

Sun 8/2

12:50 p.m.-6:14 p.m.

1 stop4h 24m

C$ 512

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Thu 9/4

3:05 p.m.-5:07 p.m.

Nonstop3h 02m

Chicago O'Hare Intl

Mon 13/4

10:30 a.m.-2:03 p.m.

Nonstop2h 33m

C$ 555

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Chicago from

How to get the cheapest flight ticket from Quebec to Chicago O'Hare Intl Airport

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Chicago O'Hare Intl Airport?

In general, November is the cheapest month to fly from Quebec to Chicago O'Hare Intl Airport. Due to it being the ‘off-season’ during this time, you can expect flight prices to be around C$ 377. The month of August is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Quebec averaging around C$ 393.

What is the cheapest day to depart on your flight to Chicago O'Hare Intl Airport?

The cheapest day to depart on your flight to Chicago O'Hare Intl Airport is on a Thursday when prices can be found for as low as C$ 707. This is often the case because there is less demand to fly during this day of the week. When flying out on a Monday, the most expensive travel day of the week, you can expect to see flight prices from Quebec to Chicago O'Hare Intl Airport for around C$ 966.

What is the cheapest time of day to depart on your flight to Chicago O'Hare Intl Airport?

In the afternoon is the cheapest time of day to fly from Quebec to Chicago O'Hare Intl Airport when you can find flight prices for as low as C$ 735. Flying to Chicago O'Hare Intl Airport in the afternoon is an ideal time because this is during off-peak travel hours. If you have a flexible travel schedule, then try to avoid flying at noon when prices are C$ 1,094 on average. Flights to Chicago O'Hare Intl Airport from Quebec at noon are generally more expensive because this time of day is more convenient for travellers’ schedules.

What is the cheapest Quebec to Chicago O'Hare Intl flight route?

Fly from Montreal Pierre Elliott Trudeau Intl to Chicago O'Hare Intl for the best Quebec - Chicago O'Hare Intl flight prices

How far in advance should I book a flight to Chicago O'Hare Intl Airport?

You are more likely to see cheaper flights to Chicago O'Hare Intl Airport from Quebec when booking weeks ahead of your departure date. In general, you can expect to find flights to Chicago O'Hare Intl Airport for around C$ 488 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Chicago O'Hare Intl Airport from Quebec for as low as C$ 319 on momondo.

What cabin class options are available on Quebec to Chicago O'Hare Intl flights?

There are 4 cabin classes available to choose from on Quebec to Chicago O'Hare Intl flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Quebec to Chicago O'Hare Intl Airport flights?

You could potentially save up to 21% on your flight if you consider stops on a Quebec to Chicago O'Hare Intl Airport flight.

Cheap Quebec to Chicago O'Hare Intl Airport flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Quebec to Chicago O'Hare Intl Airport

Best price found

C$ 282

Fastest flight time

2h 08m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Quebec in the past 72 hours is C$ 282. The best round-trip flight deal from Quebec to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is C$ 509.
The fastest flight from Quebec to Chicago O'Hare Intl Airport takes 2h 08m
Direct flights go from Quebec to Chicago O'Hare Intl Airport every day.
Search flight deals

  • When did momondo last update prices for flights from Quebec to Chicago O'Hare Intl Airport?

    Prices for flights from Quebec to Chicago O'Hare Intl Airport are updated daily.

  • How many operators does momondo search for flights from Quebec to Chicago O'Hare Intl Airport?

  • How old do you have to be to fly from Quebec to Chicago O'Hare Intl Airport?

    The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Quebec to Chicago O'Hare Intl Airport.

  • What documentation or ID do you need to fly to Chicago O'Hare Intl Airport?

    The required travel and health documents for your Chicago O'Hare Intl Airport trip may vary depending on your itinerary and personal circumstances. As a general rule, you should carry multiple documents, including a national ID card or driver's license and a passport valid for six months after your intended arrival at Chicago O'Hare Intl Airport. We recommend that you seek guidance from your airline or a reliable third party such as IATA.

  • What is the most popular plane model from Quebec to Chicago O'Hare Intl Airport?

Best airlines flying from Quebec to Chicago O'Hare Intl Airport

Compare and see reviews for airlines that fly from Quebec to Chicago O'Hare Intl Airport with momondo
Airline
Rating
Free Cancellation
Price
American AirlinesPriceFrom C$ 203Free CancellationRating
7.2
11,050 reviews
Search American Airlines flights
United AirlinesPriceFrom C$ 257Free CancellationRating
7.4
9,099 reviews
Search United Airlines flights
Air CanadaPriceFrom C$ 257Free CancellationRating
7.1
10,550 reviews
Search Air Canada flights
Porter AirlinesPriceFrom C$ 294Free CancellationRating
8.0
399 reviews
Search Porter Airlines flights

Travelling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Schaumburg
Rosemont
Hoffman Estates
Northbrook
Tinley Park
Munster
Skokie
Hammond
Harvey
Naperville
Glenview
Great Lakes
Wheeling
Elmhurst
Harvard
Merrillville
Elk Grove Village
Oak Brook
Kenosha

Why use momondo?

Why should I use momondo to find a flight deal from Quebec to Chicago?

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Quebec to Chicago for you.

Can I find flights from Quebec to Chicago with flexible booking policies on momondo?

All flight searches from Quebec to Chicago on momondo can be filtered to show those which offer flexible booking policies.

How can momondo help me find flights from Quebec to Chicago?

momondo provides multiple filters to help you find the best flight to Chicago from Quebec. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Quebec to Chicago right now. Can momondo alert me if prices change?

If you are not ready to book a flight from Quebec to Chicago now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Chicago and let you know when they change.

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