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Cheap flights from Québec City to Chicago from C$ 321

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 10/9. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — CHI
18 Apr — 25 Apr1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Québec City to Chicago

Enter your travel dates to find the best prices.

Cheapest flights from Québec City to Chicago
Explore the most affordable flight options available from Québec City to Chicago. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 19 March 2026.

Tue 21/43:00 p.m.
YQB
-
ORD
Nonstop3h 02m
United Airlines
Sat 25/46:00 a.m.
ORD
-
YQB
1 stop5h 02m
United Airlines
Deal found 18/3C$ 585
Fri 23/105:10 p.m.
YQB
-
ORD
Nonstop2h 50m
American Airlines
Sat 31/109:40 a.m.
ORD
-
YQB
Nonstop2h 40m
American Airlines
Deal found 14/3C$ 610
Fri 24/46:30 a.m.
YQB
-
MDW
1 stop12h 24m
Multiple Airlines
Wed 29/47:30 a.m.
MDW
-
YQB
2 stops30h 50m
Multiple Airlines
Deal found 18/3C$ 624
Fri 1/510:25 a.m.
YQB
-
ORD
1 stop5h 28m
Air Canada
Fri 8/58:45 a.m.
ORD
-
YQB
1 stop4h 15m
Air Canada
Deal found 17/3C$ 630
Mon 26/1010:50 a.m.
YQB
-
ORD
2 stops10h 26m
Air Canada
Fri 30/107:25 a.m.
ORD
-
YQB
2 stops9h 49m
Air Canada
Deal found 15/3C$ 637
Mon 26/105:10 p.m.
YQB
-
ORD
Nonstop2h 50m
American Airlines
Fri 30/105:00 a.m.
ORD
-
YQB
1 stop9h 35m
American Airlines
Deal found 15/3C$ 648
Sat 18/43:00 p.m.
YQB
-
ORD
Nonstop3h 02m
United Airlines
Tue 21/410:30 a.m.
ORD
-
YQB
Nonstop2h 33m
United Airlines
Deal found 16/3C$ 650
Thu 4/61:57 p.m.
YQB
-
ORD
Nonstop3h 05m
American Airlines
Mon 8/65:00 a.m.
ORD
-
YQB
1 stop9h 31m
American Airlines
Deal found 15/3C$ 652
Tue 2/61:57 p.m.
YQB
-
ORD
Nonstop3h 05m
American Airlines
Fri 5/66:40 a.m.
ORD
-
YQB
1 stop7h 51m
American Airlines
Deal found 15/3C$ 654
Mon 1/64:55 p.m.
YQB
-
ORD
1 stop7h 35m
United Airlines
Fri 5/610:35 a.m.
ORD
-
YQB
Nonstop2h 33m
United Airlines
Deal found 17/3C$ 658
Fri 1/53:10 p.m.
YQB
-
MDW
2 stops22h 50m
Multiple Airlines
Fri 8/53:20 p.m.
MDW
-
YQB
1 stop22h 07m
Multiple Airlines
Deal found 17/3C$ 661
Tue 21/46:15 a.m.
YQB
-
MDW
2 stops14h 16m
Multiple Airlines
Wed 29/411:00 a.m.
MDW
-
YQB
1 stop27h 20m
Multiple Airlines
Deal found 18/3C$ 688

Find flight deals from Québec City to Chicago

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to Chicago (CHI). 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 19 March 2026.

Round-trip from

C$ 584

One-way from

C$ 326

Popular in

March

Cheapest in

September

Average price

C$ 678

Good round-trip deal

C$ 573 or less

Good one-way deal

C$ 343 or less
United Airlines
  • United Airlines
  • 9/4-14/4
  • 1 total stop
  • 8h 04m total
  • Québec City to Chicago
Search Deals
16/4
  • 16/4
  • 1 total stop
  • 9h 38m total
  • Québec City to Chicago
Search Deals
Highest demand for flights based on searches. 6% potential increase in price (C$ 45 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 3% potential price decrease (C$ 24 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in March 2026
Search Deals
Price to beat on a round-trip flight from Québec City to Chicago (CHI).
Search Deals
Price to beat on a one-way flight from Québec City to Chicago (CHI).
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City to Chicago 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 19 March 2026.
Use the filters below to find and compare flights from Québec City to Chicago that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

Québec CityChicago

YQB - MDW

YQBMDW

Québec City

Fri 24/4

6:30 a.m.-5:54 p.m.

1 stop12h 24m

Chicago Midway

Wed 29/4

7:30 a.m.-3:20 p.m.

2 stops30h 50m

C$ 624
Quickest round-trip

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Sat 18/4

3:00 p.m.-5:02 p.m.

Nonstop3h 02m

Chicago O'Hare Intl

Tue 21/4

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

Nonstop2h 33m

C$ 650

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Thu 4/6

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

Nonstop3h 00m

Chicago O'Hare Intl

Mon 8/6

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

1 stop6h 02m

C$ 672

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Wed 29/4

3:00 p.m.-5:02 p.m.

Nonstop3h 02m

Chicago O'Hare Intl

Wed 6/5

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

1 stop6h 02m

C$ 676

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Wed 3/6

6:00 a.m.-11:04 a.m.

1 stop6h 04m

Chicago O'Hare Intl

Sat 6/6

6:30 a.m.-3:18 p.m.

1 stop7h 48m

C$ 677

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Mon 20/4

6:00 a.m.-12:06 p.m.

1 stop7h 06m

Chicago O'Hare Intl

Sun 26/4

6:00 a.m.-3:55 p.m.

2 stops8h 55m

C$ 677

Québec CityChicago

YQB - MDW

YQBMDW

Québec City

Wed 3/6

3:10 p.m.-9:40 a.m.

1 stop19h 30m

Chicago Midway

Sat 6/6

10:25 a.m.-8:00 p.m.

2 stops8h 35m

C$ 800

Québec CityChicago

YQB - MDW

YQBMDW

Québec City

Tue 2/6

4:55 p.m.-9:40 a.m.

2 stops17h 45m

Chicago Midway

Fri 5/6

10:25 a.m.-2:27 p.m.

1 stop27h 02m

C$ 857

Québec CityChicago

YQB - MDW

YQBMDW

Québec City

Sat 2/5

3:10 p.m.-9:40 a.m.

1 stop19h 30m

Chicago Midway

Tue 5/5

3:20 p.m.-8:00 p.m.

2 stops27h 40m

C$ 868

Québec CityChicago

YQB - MDW

YQBMDW

Québec City

Wed 3/6

3:10 p.m.-2:35 p.m.

1 stop24h 25m

Chicago Midway

Fri 5/6

10:25 a.m.-2:27 p.m.

1 stop27h 02m

C$ 870

Flights are sorted by cheapest round-trip flights first.

Deals found on 13/3

Showing 1-10 of 25 resultsSorted by cheapest first
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2
3

Best time to book a flight from Québec City to Chicago

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

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

Currently, December is the cheapest month in which you can book a flight from Québec City to Chicago (average of C$ 174). Flying from Québec City to Chicago in March is currently the most expensive (average of C$ 650). 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.

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

What’s the top layover airport for flights from Québec City to Chicago?

Share of one-stop round-trip flights from Québec City to Chicago chosen by Cheapflights users in the past 12 months, using the same layover each way.

Toronto (YYZ) – chosen by Cheapflights users on 60% of one-stop itineraries from Québec City to Chicago on Cheapflights.

What’s the cheapest layover airport for flights from Québec City to Chicago?

Average round-trip fare for 1-stop flights from Québec City to Chicago, chosen by Cheapflights users in the past 12 months, with the same layover each way.

Toronto (YTZ) is the most affordable 1-stop option, with an average round-trip price of C$ 183.

What’s the fastest layover option from Québec City to Chicago?

Shortest average travel time for 1-stop one-way flights from Québec City to Chicago, based on itineraries clicked by Cheapflights users over the past 12 months, grouped by layover airport.

Flights via Montreal (YUL) have the shortest average one-way travel time for 1-stop routes: 5h 01m.

Which airport typically offers the quickest layover for flights from Québec City to Chicago?

Average layover duration for 1-stop one-way flights from Québec City to Chicago, chosen by Cheapflights users in the last 12 months, grouped by stopover airport.

Flights via Toronto (YYZ) offer the fastest connection on this route, with an average layover time of 1h 54m.

Reviews of airlines servicing Chicago

Get insights into the airlines that provide service to Chicago. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Chicago. Reviews last updated 19 March 2026.
Read reviews from past customers who have flown Porter Airlines,United Airlines, andAmerican Airlines from Québec City to Chicago. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
Porter Airlines
8.0
Very good
424 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

8.0

Food

7.6

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Porter Airlines
8.0
Very good
424 reviews
Porter Airlines
8.0
Very good
424 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

8.0

Food

7.6

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
United Airlines
7.4
Good
9,434 reviews
Porter Airlines
8.0
Very good
424 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

8.0

Food

7.6

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
American Airlines
7.1
Good
11,469 reviews
Porter Airlines
8.0
Very good
424 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

8.0

Food

7.6

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.
Air Canada
7.1
Good
10,813 reviews
Porter Airlines
8.0
Very good
424 reviews
Check prices

Overall

8.0

Entertainment

7.0

Comfort

8.0

Food

7.6

Crew

8.6

Boarding

8.2

Reviews

1 / 20
10.0
Excellent

John,Mar 2026

YYZ - PVR

I'm 6ft 4in. The seats don't have enough room. But was a good flight.

Related info for your journey

Find useful and relevant information for your journey from Québec City to Chicago. 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 from for flights from Québec City to Chicago?

    If you book a flight to Chicago from Québec City, you will be flying from Quebec, which is the city’s only airport. Québec City (YQB) is located 13.5 km from the centre of Québec City. There are 0 flights from Quebec to Chicago per day from 3 different airlines.

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

    For as low as C$ 650, United Airlines can have you in Chicago from Québec City in 3h 02m. Airlines will cover a distance of 1413 km. This flight may include one or multiple stops.

  • What are the cheapest airlines flying from Québec City to Chicago round-trip?

    Air Canada, at C$ 174, was found to be the cheapest airline from Québec City to Chicago.Alternate airlines to your destination round-trip include United Airlines and American Airlines. Air Canada is currently priced 64% below the average price you’ll pay for this route.

  • What are the cheapest flights from Québec City to Chicago?

    On average you can expect to pay C$ 666 for a flight from Québec City to Chicago. The cheapest flight overall is C$ 298 while the most popular route, (Québec City - Chicago O'Hare Intl) is currently priced at C$ 646.

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

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

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

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

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

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

    Currently, December is the cheapest month in which you can book a flight from Québec City to Chicago (average of C$ 174). Flying from Québec City to Chicago in March is currently the most expensive (average of C$ 650). 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

Browse thousands of different options on Cheapflights for your next trip

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Top 3 airlines flying from Québec City to Chicago

Discover the top 3 airlines that operate flights from Québec City to Chicago. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 629,999 searches. Data last updated 19 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 174AverageC$ 646FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
United AirlinesCheapestC$ 255AverageC$ 549FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
American AirlinesCheapestC$ 307AverageC$ 550FlexibilityNo cancel feeOn-time71%
Search American Airlines flights

Fly with Cheapflights

Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Québec City to Chicago?

Deals for Québec City to Chicago flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Québec City to Chicago?

Millions of users choose and trust Cheapflights to book the best flight deals from Québec City to Chicago for free. We help you search and compare prices from hundreds of airlines for the right flight just for you.

Can Cheapflights find flights from Québec City to Chicago with no change fees?

Users can book flights with no change fees policies with our dedicated filters. Book flights from Québec City to Chicago flexibly with Cheapflights today.

Can Cheapflights notify me if prices for flights from Québec City to Chicago become cheaper?

Yes, Cheapflights has a feature called Price Alert, which notifies users when flight prices change. Track prices for your flight to Chicago from Québec City today and book when prices fit your budget.

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