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Cheap flights from Chicago to Québec City from C$ 241

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 3/10. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YQB
14 Jul — 21 Jul1
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 14 June 2026.

Sat 19/97:00 a.m.
ORD
-
YQB
1 stop6h 27m
Porter Airlines
Wed 23/93:10 p.m.
YQB
-
ORD
1 stop7h 25m
Porter Airlines
Deal found 10/6C$ 494
Sat 3/107:00 a.m.
ORD
-
YQB
1 stop6h 27m
Porter Airlines
Wed 7/103:10 p.m.
YQB
-
ORD
1 stop7h 25m
Porter Airlines
Deal found 13/6C$ 504
Tue 15/97:00 a.m.
ORD
-
YQB
1 stop6h 27m
Porter Airlines
Mon 21/93:10 p.m.
YQB
-
ORD
1 stop7h 25m
Porter Airlines
Deal found 9/6C$ 520
Thu 9/78:45 a.m.
ORD
-
YQB
1 stop4h 10m
Air Canada
Mon 13/710:25 a.m.
YQB
-
ORD
2 stops11h 04m
Air Canada
Deal found 13/6C$ 523
Fri 24/78:45 a.m.
ORD
-
YQB
1 stop4h 10m
Air Canada
Mon 27/71:25 p.m.
YQB
-
ORD
2 stops8h 04m
Air Canada
Deal found 12/6C$ 526
Fri 24/73:50 p.m.
ORD
-
YQB
1 stop6h 41m
Air Canada
Fri 31/710:25 a.m.
YQB
-
ORD
2 stops11h 04m
Air Canada
Deal found 9/6C$ 527
Sat 10/107:00 a.m.
ORD
-
YQB
1 stop6h 27m
Porter Airlines
Mon 12/103:10 p.m.
YQB
-
ORD
1 stop7h 25m
Porter Airlines
Deal found 10/6C$ 532
Thu 15/107:00 a.m.
ORD
-
YQB
1 stop6h 27m
Porter Airlines
Mon 19/103:10 p.m.
YQB
-
ORD
1 stop7h 25m
Porter Airlines
Deal found 13/6C$ 557
Thu 2/73:20 p.m.
MDW
-
YQB
1 stop22h 07m
Porter Airlines
Mon 6/73:10 p.m.
YQB
-
MDW
1 stop19h 30m
Porter Airlines
Deal found 11/6C$ 748
Sun 5/73:20 p.m.
MDW
-
YQB
1 stop22h 07m
Porter Airlines
Fri 10/73:10 p.m.
YQB
-
MDW
1 stop19h 30m
Porter Airlines
Deal found 11/6C$ 750
Mon 6/73:20 p.m.
MDW
-
YQB
1 stop22h 07m
Porter Airlines
Sat 11/75:45 p.m.
YQB
-
MDW
1 stop16h 55m
Porter Airlines
Deal found 11/6C$ 754
Sun 5/73:20 p.m.
MDW
-
YQB
1 stop22h 07m
Porter Airlines
Sat 11/75:45 p.m.
YQB
-
MDW
1 stop16h 55m
Porter Airlines
Deal found 11/6C$ 755

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 14 June 2026.

Round-trip from

C$ 494

One-way from

C$ 241

Popular in

June

Cheapest in

November

Average price

C$ 883
Porter Airlines
  • Porter Airlines
  • 19/9-23/9
  • 2 total stops
  • 13h 52m total
  • Chicago to Québec City
Search Deals
Porter Airlines
  • Porter Airlines
  • 3/10
  • 1 total stop
  • 6h 27m total
  • Chicago to Québec City
Search Deals
Highest demand for flights based on searches. 14% potential increase in price (C$ 167 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 26 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 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 14 June 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

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sun 8/11

10:45 a.m.-2:13 p.m.

Nonstop2h 28m

Québec City

Thu 12/11

6:00 a.m.-11:10 a.m.

1 stop6h 10m

C$ 582

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Tue 15/9

5:00 a.m.-4:00 p.m.

1 stop10h 00m

Québec City

Mon 21/9

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

Nonstop2h 55m

C$ 583

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Thu 23/7

10:35 a.m.-2:08 p.m.

Nonstop2h 33m

Québec City

Tue 28/7

3:00 p.m.-5:00 p.m.

Nonstop3h 00m

C$ 592
Quickest round-trip

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Thu 6/8

10:35 a.m.-2:08 p.m.

Nonstop2h 33m

Québec City

Tue 11/8

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

Nonstop2h 55m

C$ 592

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Tue 7/7

10:35 a.m.-2:08 p.m.

Nonstop2h 33m

Québec City

Thu 9/7

3:00 p.m.-5:00 p.m.

Nonstop3h 00m

C$ 596

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Mon 21/9

8:45 a.m.-2:00 p.m.

1 stop4h 15m

Québec City

Thu 24/9

10:25 a.m.-8:29 p.m.

2 stops11h 04m

C$ 600

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Wed 12/8

12:16 p.m.-10:41 p.m.

1 stop9h 25m

Québec City

Tue 18/8

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

Nonstop2h 55m

C$ 601

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Thu 13/8

6:00 a.m.-3:08 p.m.

1 stop8h 08m

Québec City

Thu 20/8

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

Nonstop2h 55m

C$ 610

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Mon 13/7

7:10 a.m.-4:00 p.m.

1 stop7h 50m

Québec City

Thu 16/7

3:00 p.m.-5:00 p.m.

Nonstop3h 00m

C$ 610

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 3/7

3:57 p.m.-10:41 p.m.

1 stop5h 44m

Québec City

Tue 7/7

3:00 p.m.-5:00 p.m.

Nonstop3h 00m

C$ 610

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/6

Showing 1-10 of 37 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$ 91). Flying from Chicago to Québec City in June is currently the most expensive (average of C$ 659). 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 14 June 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 14 June 2026.

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

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

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 84 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 4 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 10h. 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%), United Airlines (88%) or Air Canada (88%) 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$ 91). Flying from Chicago to Québec City in June is currently the most expensive (average of C$ 659). 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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Users can book flights with no change fees policies with our dedicated filters. Book flights from Chicago to Québec City flexibly with Cheapflights today.

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