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Cheap flights from Chicago to Québec City from C$ 244

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 1/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YQB
31 Aug — 7 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chicago to Québec City

Enter your travel dates to find the best prices.

Cheapest flights from Chicago to Québec City
Explore the most affordable flight options available from Chicago to Québec City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 1 August 2026.

Tue 1/910:30 a.m.
ORD
-
YQB
Nonstop2h 38m
United Airlines
Wed 2/93:00 p.m.
YQB
-
ORD
Nonstop2h 55m
United Airlines
Deal found 31/7C$ 561
Thu 3/98:40 a.m.
ORD
-
YQB
1 stop4h 15m
Air Canada
Sun 6/92:45 p.m.
YQB
-
ORD
1 stop6h 20m
Air Canada
Deal found 31/7C$ 562
Mon 14/93:45 p.m.
ORD
-
YQB
1 stop6h 52m
Air Canada
Mon 21/95:00 a.m.
YQB
-
ORD
1 stop5h 00m
Air Canada
Deal found 31/7C$ 572
Sun 20/97:25 a.m.
ORD
-
YQB
2 stops9h 01m
Air Canada
Tue 22/96:20 a.m.
YQB
-
ORD
1 stop4h 55m
Air Canada
Deal found 31/7C$ 576
Tue 15/911:05 a.m.
ORD
-
YQB
1 stop5h 21m
Air Canada
Tue 15/98:10 p.m.
YQB
-
ORD
1 stop13h 50m
Air Canada
Deal found 31/7C$ 579
Wed 14/105:00 a.m.
ORD
-
YQB
1 stop6h 02m
United Airlines
Wed 21/103:00 p.m.
YQB
-
ORD
Nonstop2h 55m
United Airlines
Deal found 30/7C$ 582
Tue 8/910:30 a.m.
ORD
-
YQB
Nonstop2h 38m
United Airlines
Tue 15/93:53 p.m.
YQB
-
ORD
1 stop9h 35m
United Airlines
Deal found 31/7C$ 583
Tue 1/911:05 a.m.
ORD
-
YQB
1 stop5h 22m
Air Canada
Wed 2/95:35 a.m.
YQB
-
ORD
1 stop5h 41m
Air Canada
Deal found 31/7C$ 585
Tue 1/99:30 a.m.
ORD
-
YQB
Nonstop2h 45m
American Airlines
Sun 6/91:56 p.m.
YQB
-
ORD
Nonstop3h 05m
American Airlines
Deal found 31/7C$ 586
Wed 9/93:20 p.m.
MDW
-
YQB
1 stop22h 07m
Porter Airlines
Wed 16/93:10 p.m.
YQB
-
MDW
1 stop20h 50m
Porter Airlines
Deal found 30/7C$ 801
Tue 8/93:20 p.m.
MDW
-
YQB
1 stop22h 07m
Porter Airlines
Thu 10/93:10 p.m.
YQB
-
MDW
1 stop20h 50m
Porter Airlines
Deal found 28/7C$ 802
Tue 8/93:20 p.m.
MDW
-
YQB
1 stop22h 07m
Porter Airlines
Tue 15/93:10 p.m.
YQB
-
MDW
1 stop20h 50m
Porter Airlines
Deal found 28/7C$ 803

Find flight deals from Chicago to Québec City

Discover tips and strategies to find the most affordable flight options for your journey from Chicago (CHI) to Québec City (YQB). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated 1 August 2026.

Round-trip from

C$ 561

One-way from

C$ 244

Popular in

June

Cheapest in

November

Average price

C$ 824
United Airlines
  • United Airlines
  • 1/9-2/9
  • Nonstop
  • 5h 33m total
  • Chicago to Québec City
Search Deals
United Airlines
  • United Airlines
  • 1/9
  • Nonstop
  • 2h 38m total
  • Chicago to Québec City
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 163 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 25 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in August 2026
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Québec City 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 1 August 2026.
Use the filters below to find and compare flights from Chicago to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip
Quickest round-trip

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Tue 1/9

10:30 a.m.-2:08 p.m.

Nonstop2h 38m

Québec City

Wed 2/9

3:00 p.m.-4:55 p.m.

Nonstop2h 55m

C$ 561

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Tue 8/9

5:00 a.m.-12:02 p.m.

1 stop6h 02m

Québec City

Thu 10/9

3:00 p.m.-4:55 p.m.

Nonstop2h 55m

C$ 600

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Tue 1/9

6:00 a.m.-12:02 p.m.

1 stop5h 02m

Québec City

Sun 6/9

5:35 a.m.-1:22 p.m.

2 stops8h 47m

C$ 631

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sat 19/9

3:55 p.m.-10:41 p.m.

1 stop5h 46m

Québec City

Wed 23/9

3:00 p.m.-4:55 p.m.

Nonstop2h 55m

C$ 662

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Wed 2/9

8:40 a.m.-4:14 p.m.

1 stop6h 34m

Québec City

Sun 6/9

3:00 p.m.-4:55 p.m.

Nonstop2h 55m

C$ 662

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sat 24/10

10:30 a.m.-2:12 p.m.

Nonstop2h 42m

Québec City

Wed 28/10

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

Nonstop3h 09m

C$ 679

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Thu 3/9

8:40 a.m.-4:14 p.m.

1 stop6h 34m

Québec City

Sun 6/9

3:00 p.m.-4:55 p.m.

Nonstop2h 55m

C$ 693

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 22/1

6:00 a.m.-11:48 a.m.

1 stop4h 48m

Québec City

Sun 24/1

2:20 p.m.-8:21 p.m.

2 stops7h 01m

C$ 707

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Mon 23/11

5:00 a.m.-12:00 p.m.

1 stop6h 00m

Québec City

Sun 29/11

6:05 a.m.-1:11 p.m.

2 stops8h 06m

C$ 726

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Thu 7/1

2:20 p.m.-10:47 p.m.

1 stop7h 27m

Québec City

Sun 10/1

5:55 a.m.-1:11 p.m.

2 stops8h 16m

C$ 742

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/7

Showing 1-10 of 38 resultsSorted by cheapest first
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Best time to book a flight from Chicago to Québec City

Have a flexible travel schedule? Discover the best time to fly to Québec City from Chicago 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 Chicago to Québec City

What is the cheapest month to book a flight from Chicago to Québec City?

Currently, November is the cheapest month in which you can book a flight from Chicago to Québec City (average of C$ 540). Flying from Chicago to Québec City in June is currently the most expensive (average of C$ 915). 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 CHI to YQB?

Find hourly flight availability from Chicago to Québec City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 1 August 2026.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Chicago to Québec City as you normally would.

Weekly flight availability from Chicago to Québec City

Explore weekly flight availability from Chicago to Québec City. 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 1 August 2026.

The most flights from CHI to YQB are scheduled on a Monday (4 on average). You will have fewer flight options on Wednesday, which is when the least amount of flights are scheduled (3 on average).

How much does it cost to fly round-trip from Chicago to Québec City?

Airfare is below average for this route at the moment.
Chicago to Québec City flights typically cost between C$ 649 and C$ 889 in September.
The cheapest round-trip price found within the last 5 days was C$ 561 on United Airlines (1 Sep-2 Sep).

How far ahead should I book a flight from Chicago to Québec City?

The best time to book flights from Chicago to Québec City is 86 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Québec City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What airport do you fly into for flights to Québec City from Chicago?

    Québec City (YQB) is the airport you will fly into if you book a flight from Chicago to Québec City. You should not have trouble finding flights to Quebec from Chicago; the airport handles an average of 3 inbound flights from Chicago per day. You should also have plenty of airline options to choose from since 0 airlines have flights to the Québec City airport from Chicago. It is only a 13.5 km journey from Quebec (YQB) to Québec City’s city centre.

  • How long is the flight from Chicago to Québec City?

    Departing from Chicago to Québec City will take you 2h 38m. The distance from Chicago to Québec City is about 1413 km. This flight may include one or multiple stops.

  • What are the most reliable airlines from Chicago to Québec City?

    Consider Sun Country Air (100%), Air Canada (87%) or United Airlines (87%) when booking your flight. These represent the most reliable airlines when flying from Chicago to Québec City.

  • Can I find deals for flights from Chicago to Québec City that include hotel bookings?

    Yes. In addition to deals on Chicago to Québec City flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Chicago to Québec City?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Chicago to Québec City.

  • Can I find deals for business class flights from Chicago to Québec City?

    Yes. Cheapflights offers flight deals from Chicago to Québec City 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 Chicago to Québec City?

    Currently, November is the cheapest month in which you can book a flight from Chicago to Québec City (average of C$ 540). Flying from Chicago to Québec City in June is currently the most expensive (average of C$ 915). 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

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