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Cheap flights from Chicago to Québec City from C$ 276

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 26/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YQB
29 May — 5 Jun1
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 29 April 2026.

Tue 2/69:30 a.m.
ORD
-
YQB
Nonstop2h 47m
GOL
Tue 9/61:57 p.m.
YQB
-
ORD
Nonstop3h 05m
GOL
Deal found 29/4C$ 533
Wed 9/97:00 a.m.
ORD
-
YQB
1 stop6h 27m
Porter Airlines
Sun 13/93:10 p.m.
YQB
-
ORD
1 stop7h 25m
Porter Airlines
Deal found 27/4C$ 601
Wed 9/97:00 a.m.
ORD
-
YQB
1 stop6h 27m
Porter Airlines
Tue 15/93:10 p.m.
YQB
-
ORD
1 stop7h 25m
Porter Airlines
Deal found 28/4C$ 612
Wed 10/67:25 a.m.
ORD
-
YQB
2 stops11h 35m
Multiple Airlines
Wed 17/66:30 a.m.
YQB
-
ORD
2 stops13h 55m
Multiple Airlines
Deal found 26/4C$ 613
Mon 21/97:00 a.m.
ORD
-
YQB
1 stop6h 27m
Porter Airlines
Thu 24/93:10 p.m.
YQB
-
ORD
1 stop7h 25m
Porter Airlines
Deal found 28/4C$ 624
Wed 10/68:20 p.m.
ORD
-
YQB
2 stops15h 05m
Air Canada
Wed 17/610:20 a.m.
YQB
-
ORD
1 stop5h 35m
Air Canada
Deal found 26/4C$ 630
Tue 2/68:20 p.m.
ORD
-
YQB
2 stops15h 03m
Air Canada
Sat 6/610:25 a.m.
YQB
-
ORD
2 stops7h 34m
Air Canada
Deal found 27/4C$ 631
Sat 13/610:15 a.m.
MDW
-
YQB
1 stop22h 45m
Porter Airlines
Sun 21/66:30 a.m.
YQB
-
MDW
2 stops28h 10m
Porter Airlines
Deal found 29/4C$ 632
Wed 27/510:30 a.m.
MDW
-
YQB
2 stops8h 30m
Porter Airlines
Fri 29/53:10 p.m.
YQB
-
MDW
1 stop19h 35m
Porter Airlines
Deal found 26/4C$ 657
Tue 26/53:20 p.m.
MDW
-
YQB
2 stops27h 40m
Porter Airlines
Tue 2/63:10 p.m.
YQB
-
MDW
1 stop19h 30m
Porter Airlines
Deal found 25/4C$ 687
Tue 26/53:20 p.m.
MDW
-
YQB
2 stops27h 40m
Porter Airlines
Sat 30/53:10 p.m.
YQB
-
MDW
1 stop19h 35m
Porter Airlines
Deal found 26/4C$ 691
Thu 4/610:25 a.m.
MDW
-
YQB
2 stops8h 35m
Porter Airlines
Sun 7/610:55 a.m.
YQB
-
MDW
1 stop23h 45m
Porter Airlines
Deal found 25/4C$ 735

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 29 April 2026.

Round-trip from

C$ 601

One-way from

C$ 276

Popular in

December

Cheapest in

November

Average price

C$ 732
Porter Airlines
  • Porter Airlines
  • 9/9-13/9
  • 2 total stops
  • 13h 52m total
  • Chicago to Québec City
Search Deals
Porter Airlines
  • Porter Airlines
  • 26/5
  • 2 total stops
  • 27h 40m total
  • Chicago to Québec City
Search Deals
High demand for flights, 4% potential price rise
Search Deals
Cheapest flight prices on average. 2% potential price decrease (C$ 21 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in April 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 29 April 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

Thu 4/6

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

Nonstop2h 33m

Québec City

Fri 5/6

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

Nonstop3h 00m

C$ 698

ChicagoQuébec City

MDW - YQB

MDWYQB

Chicago Midway

Sat 13/6

10:15 a.m.-10:00 a.m.

1 stop22h 45m

Québec City

Sun 21/6

10:55 a.m.-9:40 a.m.

1 stop23h 45m

C$ 731

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 5/6

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

1 stop5h 02m

Québec City

Sat 13/6

6:00 p.m.-11:26 p.m.

1 stop6h 26m

C$ 732

ChicagoQuébec City

MDW - YQB

MDWYQB

Chicago Midway

Sat 13/6

10:15 a.m.-8:00 p.m.

2 stops8h 45m

Québec City

Sun 21/6

6:30 a.m.-2:35 p.m.

2 stops9h 05m

C$ 750

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Mon 21/9

6:00 a.m.-11:41 a.m.

1 stop4h 41m

Québec City

Thu 24/9

3:00 p.m.-4:51 p.m.

Nonstop2h 51m

C$ 779

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sat 19/9

6:30 a.m.-3:25 p.m.

1 stop7h 55m

Québec City

Tue 29/9

3:00 p.m.-4:51 p.m.

Nonstop2h 51m

C$ 779
Quickest round-trip

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sat 22/8

10:45 a.m.-2:17 p.m.

Nonstop2h 32m

Québec City

Wed 26/8

3:00 p.m.-4:51 p.m.

Nonstop2h 51m

C$ 803

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 10/7

9:30 p.m.-12:02 p.m.

1 stop13h 32m

Québec City

Tue 14/7

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

Nonstop3h 00m

C$ 817

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 10/7

2:21 p.m.-10:41 p.m.

1 stop7h 20m

Québec City

Wed 15/7

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

Nonstop3h 00m

C$ 817

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sun 28/6

4:00 p.m.-10:41 p.m.

1 stop5h 41m

Québec City

Tue 30/6

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

Nonstop3h 00m

C$ 817

Flights are sorted by cheapest round-trip flights first.

Deals found on 27/4

Showing 1-10 of 41 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

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.

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$ 89). Flying from Chicago to Québec City in June is currently the most expensive (average of C$ 374). 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 29 April 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.

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

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 1 inbound flight 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 33m. 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 Air Canada (80%), United Airlines (80%) or Air New Zealand (80%) 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$ 89). Flying from Chicago to Québec City in June is currently the most expensive (average of C$ 374). 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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