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Cheap flights from Québec City to Chicago from $179

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Québec City to Chicago departing on 9/10. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
1 adult, Economy, 0 bags

Find the cheapest flights from Québec City to Chicago

Cheap round-trip flights

Enter your travel dates to find the best prices.
Air Canada Logo
1:40 pm - 8:29 pm
YQB
-
ORD
7h 49m
2 stops
Air Canada Logo
2:00 pm - 10:14 pm
ORD
-
YQB
7h 14m
2 stops
$323Air Canada
Thu, Oct 22 - Fri, Nov 20
Air Canada Logo
10:25 am - 2:52 pm
YQB
-
ORD
5h 27m
1 stop
Air Canada Logo
8:00 am - 3:33 pm
ORD
-
YQB
6h 33m
1 stop
$331Air Canada
Thu, Oct 22 - Fri, Nov 20
Air Canada Logo
10:20 am - 2:55 pm
YQB
-
ORD
5h 35m
1 stop
Air Canada Logo
2:00 pm - 10:14 pm
ORD
-
YQB
7h 14m
2 stops
$337Air Canada
Thu, Oct 22 - Fri, Nov 20
American Airlines Logo
1:55 pm - 4:00 pm
YQB
-
ORD
3h 05mnonstop
American Airlines Logo
9:30 am - 1:14 pm
ORD
-
YQB
2h 44mnonstop
$338American Airlines
Wed, Jul 15 - Wed, Jul 22
Air Canada Logo
10:25 am - 2:50 pm
YQB
-
ORD
5h 25m
1 stop
Air Canada Logo
8:45 am - 1:55 pm
ORD
-
YQB
4h 10m
1 stop
$340Air Canada
Thu, Jul 2 - Sun, Jul 5
United Airlines Logo
3:00 pm - 5:00 pm
YQB
-
ORD
3h 00mnonstop
United Airlines Logo
10:35 am - 2:08 pm
ORD
-
YQB
2h 33mnonstop
$341United Airlines
Thu, Jul 2 - Sun, Jul 5
Air Canada Logo
5:00 am - 9:00 am
YQB
-
ORD
5h 00m
1 stop
Air Canada Logo
8:45 am - 1:55 pm
ORD
-
YQB
4h 10m
1 stop
$343Air Canada
Wed, Jul 29 - Sat, Aug 1
Air Canada Logo
10:15 am - 2:55 pm
YQB
-
ORD
5h 40m
1 stop
Air Canada Logo
8:45 am - 1:55 pm
ORD
-
YQB
4h 10m
1 stop
$345Air Canada
Thu, Jul 30 - Sat, Aug 1
Air Canada Logo
5:35 am - 1:19 pm
YQB
-
ORD
8h 44m
2 stops
Air Canada Logo
8:45 am - 1:55 pm
ORD
-
YQB
4h 10m
1 stop
$346Air Canada
Wed, Jul 29 - Sat, Aug 1
Air Canada Logo
10:20 am - 2:55 pm
YQB
-
ORD
5h 35m
1 stop
Air Canada Logo
7:15 am - 2:19 pm
ORD
-
YQB
6h 04m
1 stop
$347Air Canada
Thu, Oct 22 - Thu, Oct 29

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United Airlines flights from Québec City to Chicago O'Hare Intl Airport

Our best United Airlines deals on Québec City to Chicago O'Hare Intl Airport flight tickets
United Airlines
Jul 15
YQB3:00 pmQuébec City
3h 00m
ORD5:00 pmChicago O'Hare Intl
Jul 22
ORD6:00 amChicago O'Hare Intl
5h 02m
1 stop
YQB12:02 pmQuébec City
$347
United Airlines
Aug 18
YQB3:00 pmQuébec City
2h 55m
ORD4:55 pmChicago O'Hare Intl
Aug 25
ORD8:40 amChicago O'Hare Intl
5h 28m
1 stop
YQB3:08 pmQuébec City
$351
United Airlines
Aug 18
YQB3:00 pmQuébec City
2h 55m
ORD4:55 pmChicago O'Hare Intl
Aug 22
ORD7:05 amChicago O'Hare Intl
7h 03m
1 stop
YQB3:08 pmQuébec City
$353

American Airlines flights from Québec City to Chicago O'Hare Intl Airport

Our best American Airlines deals on Québec City to Chicago O'Hare Intl Airport flight tickets
American Airlines
Jul 15
YQB1:55 pmQuébec City
3h 05m
ORD4:00 pmChicago O'Hare Intl
Jul 22
ORD9:30 amChicago O'Hare Intl
2h 44m
YQB1:14 pmQuébec City
$338
American Airlines
Jul 9
YQB1:55 pmQuébec City
3h 05m
ORD4:00 pmChicago O'Hare Intl
Jul 12
ORD6:37 amChicago O'Hare Intl
7h 53m
1 stop
YQB3:30 pmQuébec City
$349
American Airlines
Jul 9
YQB1:55 pmQuébec City
3h 05m
ORD4:00 pmChicago O'Hare Intl
Jul 12
ORD6:37 amChicago O'Hare Intl
7h 53m
1 stop
YQB3:30 pmQuébec City
$350

momondo Fare Finder

 
Customize your flight search to find flights from Québec City 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 832,500 searches. Data last updated June 19, 2026.
Use the filters below to find and compare flights from Québec City to Chicago O'Hare Intl Airport that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Thu 10/22

1:40 pm-8:29 pm

2 stops7h 49m

Chicago O'Hare Intl

Fri 11/20

2:00 pm-10:14 pm

2 stops7h 14m

$323

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Thu 10/22

10:25 am-2:52 pm

1 stop5h 27m

Chicago O'Hare Intl

Fri 11/20

8:00 am-3:33 pm

1 stop6h 33m

$331

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Thu 10/22

10:20 am-2:55 pm

1 stop5h 35m

Chicago O'Hare Intl

Fri 11/20

2:00 pm-10:14 pm

2 stops7h 14m

$337

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Wed 7/15

1:55 pm-4:00 pm

Nonstop3h 05m

Chicago O'Hare Intl

Wed 7/22

9:30 am-1:14 pm

Nonstop2h 44m

$338

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Thu 7/2

10:25 am-2:50 pm

1 stop5h 25m

Chicago O'Hare Intl

Sun 7/5

8:45 am-1:55 pm

1 stop4h 10m

$340
Quickest round-trip

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Thu 7/2

3:00 pm-5:00 pm

Nonstop3h 00m

Chicago O'Hare Intl

Sun 7/5

10:35 am-2:08 pm

Nonstop2h 33m

$341

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Wed 7/29

5:00 am-9:00 am

1 stop5h 00m

Chicago O'Hare Intl

Sat 8/1

8:45 am-1:55 pm

1 stop4h 10m

$343

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Thu 7/30

10:15 am-2:55 pm

1 stop5h 40m

Chicago O'Hare Intl

Sat 8/1

8:45 am-1:55 pm

1 stop4h 10m

$345

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Wed 7/29

5:35 am-1:19 pm

2 stops8h 44m

Chicago O'Hare Intl

Sat 8/1

8:45 am-1:55 pm

1 stop4h 10m

$346

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Thu 10/22

10:20 am-2:55 pm

1 stop5h 35m

Chicago O'Hare Intl

Thu 10/29

7:15 am-2:19 pm

1 stop6h 04m

$347

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 Québec City 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?

The month of December is another great option to travel to Chicago O'Hare Intl Airport, with average flight prices from Québec City averaging around $128.

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 $492. This is often the case because there is less demand to fly during this day of the week. On the other hand, Sunday is the most expensive day to depart from Québec City because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $908.

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

Flying to Chicago O'Hare Intl Airport from Québec City in the afternoon is the least expensive time of day to depart. momondo users have found prices as low as $641 when looking at flights departing in the afternoon. Try not to purchase tickets at noon because they tend to be around $647. Of course, these prices can vary depending on the time of year and what airport you fly to.

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

Fly from Québec City to Chicago O'Hare Intl for the best Québec City - Chicago O'Hare Intl flight prices

What cabin class options are available on Québec City to Chicago O'Hare Intl Airport flights?

There are 4 cabin classes available to choose from on Québec City to Chicago O'Hare Intl Airport 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 Québec City to Chicago O'Hare Intl Airport flights?

No. A direct flight is the cheapest option for a flight between Québec City to Chicago O'Hare Intl Airport.

How have Québec City to Chicago O'Hare Intl Airport flight prices changed over time?

As of June 2026, prices for Québec City to Chicago O'Hare Intl Airport flights are approximately 8% cheaper when compared to flights at the same time last year.

When to book flights from Québec City to Chicago O'Hare Intl Airport

Are you open to changing your travel dates? Check out the ideal times to fly from Québec City to Chicago O'Hare Intl Airport according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Québec City to Chicago O'Hare Intl Airport (YQB to ORD) flight deals and tips

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

Best Price Found

$311

Fastest flight time

2h 55m

Direct flights

Every day
The best one-way flight to Chicago O'Hare Intl Airport from Québec City in the past 72 hours is $311. The best round-trip flight deal from Québec City to Chicago O'Hare Intl Airport found on momondo in the last 72 hours is $544.
The fastest flight from Québec City to Chicago O'Hare Intl Airport takes 2h 55m
Direct flights go from Québec City to Chicago O'Hare Intl Airport every day.
Search flight deals

Frequently asked questions about flying from Québec City to Chicago O'Hare Intl Airport

  • How far is Québec City to Chicago O'Hare Intl by plane?

    Québec City and Chicago O'Hare Intl are 886.2 mi apart from one another. Typically, this will take 2h 55m by plane in normal conditions.

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

    Prices for flights from Québec City Airport to Chicago O'Hare Intl Airport refresh daily.

  • How old do you have to be to fly from Québec City Airport 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 Québec City Airport to Chicago O'Hare Intl Airport.

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

    The travel and health documents required for your trip to Chicago O'Hare Intl Airport can vary based on your itinerary and personal situation. As a rule, consider having multiple documents such as a national ID card or driver’s license, and a passport valid for six-months after you plan to arrive at Chicago O'Hare Intl Airport. We always recommend checking with your airline or a trusted third party such as IATA to get advice.

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

Traveling to a place near Chicago?

Book flights to Chicago if you plan to visit one of these locations
Lake Geneva
Schaumburg
South Haven
Rockford
Merrillville
Gurnee
Rosemont
Naperville
Orland Park
Oak Brook
New Buffalo
Joliet
Kenosha
Aurora
Hammond
Racine
Janesville
Evanston
Elgin
South Holland

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Chicago from Québec City.

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

Yes. All flights to Chicago from Québec City on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Québec City to Chicago?

momondo helps you find the best flight between Québec City and Chicago by providing filters to narrow your choice of flights to those matching your criteria. You can select flights based on numerous factors such as price, departure and landing times, airport and airline.

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

Yes momondo offers price alerts on flights to Chicago from Québec City. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.

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