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Cheap flights from Québec City to Chicago from C$ 297

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 16/4. Fares are subject to change and may not be available on all flights or dates of travel.
YQB — CHI
26 Mar — 2 Apr1
1 adult

Cheapflights Tip: The best prices from Québec City to Chicago are usually found in May or February, booked 55 days in advance, depart on a Wednesday or Thursday and return on a Wednesday

Cheap 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 21 March 2025.

Round-trip from

C$ 538

One-way from

C$ 297

Popular in

January

Cheapest in

May

Average price

C$ 726

Good round-trip deal

C$ 546 or less

Good one-way deal

C$ 428 or less
Air Canada
  • Air Canada
  • 5/5-12/5
  • 4 total stops
  • 15h 56m total
  • Québec City to Chicago
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Air Canada
  • Air Canada
  • 16/4
  • 1 total stop
  • 5h 47m total
  • Québec City to Chicago
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Highest demand for flights based on searches. 17% potential increase in price (C$ 219 potential increase over avg. RT price).
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Cheapest flight prices on average. 5% potential price decrease (C$ 54 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Price to beat on a round-trip flight from Québec City to Chicago (CHI).
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Price to beat on a one-way flight from Québec City to Chicago (CHI).
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Find flight deals from Québec City to Chicago

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 21 March 2025.

Mon 5/57:25 a.m.YQB - ORD
2 stops6h 30mAir Canada
Mon 12/59:35 a.m.ORD - YQB
2 stops9h 26mAir Canada
Deal found 20/3C$ 538
Sat 10/55:20 a.m.YQB - ORD
2 stops10h 14mUnited Airlines
Sat 17/56:00 a.m.ORD - YQB
1 stop5h 02mUnited Airlines
Deal found 20/3C$ 597
Tue 17/65:20 a.m.YQB - ORD
1 stop7h 41mMultiple Airlines
Mon 23/610:00 a.m.ORD - YQB
2 stops8h 41mMultiple Airlines
Deal found 20/3C$ 599
Tue 17/64:10 p.m.YQB - ORD
Nonstop2h 50mAmerican Airlines
Mon 23/68:42 p.m.ORD - YQB
1 stop17h 48mAmerican Airlines
Deal found 20/3C$ 608
Thu 29/54:35 p.m.YQB - MDW
1 stop17h 10mPorter Airlines
Mon 2/69:40 a.m.MDW - YQB
1 stop5h 15mPorter Airlines
Deal found 20/3C$ 647
Fri 23/54:35 p.m.YQB - MDW
1 stop17h 10mMultiple Airlines
Sun 25/55:50 p.m.MDW - YQB
1 stop21h 05mMultiple Airlines
Deal found 19/3C$ 690
Sat 30/86:30 p.m.YQB - MDW
2 stops19h 32mWestJet
Mon 1/92:00 p.m.MDW - YQB
2 stops26h 27mWestJet
Deal found 20/3C$ 2,700

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 21 March 2025.
Use the filters below to find and compare flights from Québec City to Chicago that are best for you.

Fly from

Québec City

Fly to

Chicago

Route

Depart

Return

Price

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Mon 5/5

7:25 a.m.-12:55 p.m.

2 stops6h 30m

Chicago O'Hare Intl

Mon 12/5

9:35 a.m.-8:01 p.m.

2 stops9h 26m

C$ 538

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Sat 10/5

5:20 a.m.-2:34 p.m.

2 stops10h 14m

Chicago O'Hare Intl

Sat 17/5

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

1 stop5h 02m

C$ 597

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Tue 17/6

5:20 a.m.-12:01 p.m.

1 stop7h 41m

Chicago O'Hare Intl

Mon 23/6

10:00 a.m.-7:41 p.m.

2 stops8h 41m

C$ 599

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Tue 17/6

4:10 p.m.-6:00 p.m.

Nonstop2h 50m

Chicago O'Hare Intl

Mon 23/6

8:42 p.m.-3:30 p.m.

1 stop17h 48m

C$ 608

Québec CityChicago

YQB - MDW

YQBMDW

Québec City

Thu 29/5

4:35 p.m.-8:45 a.m.

1 stop17h 10m

Chicago Midway

Mon 2/6

9:40 a.m.-3:55 p.m.

1 stop5h 15m

C$ 647

Québec CityChicago

YQB - MDW

YQBMDW

Québec City

Fri 23/5

4:35 p.m.-8:45 a.m.

1 stop17h 10m

Chicago Midway

Sun 25/5

5:50 p.m.-3:55 p.m.

1 stop21h 05m

C$ 690

Québec CityChicago

YQB - MDW

YQBMDW

Québec City

Sat 30/8

6:30 p.m.-1:02 p.m.

2 stops19h 32m

Chicago Midway

Mon 1/9

2:00 p.m.-5:27 p.m.

2 stops26h 27m

C$ 2,700

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Wed 16/4

6:00 a.m.-10:47 a.m.

1 stop5h 47m

C$ 297

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Tue 6/5

2:15 p.m.-4:05 p.m.

Nonstop2h 50m

C$ 317

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Wed 16/4

5:00 a.m.-6:26 p.m.

2 stops14h 26m

C$ 344

Flights are sorted by cheapest round-trip flights first.

Deals found on 20/3

Showing 1-10 of 15 results
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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

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

Use this chart to determine the optimal time to book a round-trip flight from Québec City to Chicago. Price data was last updated on 14 March 2025.

To ensure you get the cheapest price possible for a flight from Québec City to Chicago, you should look to book at least 55 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.

What is the cheapest time of day to fly from YQB to CHI?

Find hourly flight availability from Québec City to Chicago. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 21 March 2025.

One of the essential ways to save on airfare from Québec City to Chicago is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight at noon could potentially save you up to 17% on airfare.

Rainfall in Chicago by month

Plan your trip to Chicago by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Chicago ranges from 43.0 - 125.0 mm per month. August is typically the wettest month, when rainfall can reach 125.0 mm. January is typically the driest time to visit Chicago when rainfall is around 43.0 mm.

Temperature in Chicago by month

Plan your trip to Chicago by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Chicago, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 23.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -5.0 C).

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 21 March 2025.
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Entertainment

6.9

Crew

8.7

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Porter Airlines
7.9
Good
275 reviews
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Entertainment

6.9

Crew

8.7

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
Air Transat
7.8
Good
380 reviews
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Entertainment

6.9

Crew

8.7

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
United Airlines
7.4
Good
8,605 reviews
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Entertainment

6.9

Crew

8.7

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
American Airlines
7.2
Good
10,000 reviews
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Entertainment

6.9

Crew

8.7

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?
WestJet
7.2
Good
2,783 reviews
Porter Airlines
7.9
Good
275 reviews
Check prices

Boarding

8.2

Food

7.6

Comfort

8.0

Entertainment

6.9

Crew

8.7

Overall

7.9

Reviews

1 / 17
10.0
Excellent

Anonymous,Dec 2024

YYZ - LAS

Everything about the rescheduled (cost me $180) flight great. ***Being denied boarding because I was few minutes under 1.5 hours was not. Stuck at the Kiosk for about 15 minutes before it directed me to the Porter counter was strange. Do not know why checking in online at home was not successful? I think something was up...what can you do?

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.

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

    Air Canada, at C$ 538, 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 24% below the average price you’ll pay for this route.

  • What are the cheapest airlines to fly from Québec City to Chicago one-way?

    The cheapest airline one-way is Air Canada, with whom users have recently found tickets for as low as C$ 297. However, be on the lookout for offers from American Airlines and United Airlines, as they are both options that can get you from Québec City to Chicago for a low price.

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

    On average you can expect to pay C$ 722 for a flight from Québec City to Chicago. The cheapest flight overall is C$ 320 while the most popular route, (Québec City - Chicago O'Hare Intl) is currently priced at C$ 588.

  • 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, January is the cheapest month in which you can book a flight from Québec City to Chicago (average of C$ 261). Flying from Québec City to Chicago in March is currently the most expensive (average of C$ 355). 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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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 21 March 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 350AverageC$ 744FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
Porter AirlinesCheapestC$ 504AverageC$ 676FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
Air CanadaCheapestC$ 512AverageC$ 689FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

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

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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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