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Cheap flights from Québec City to Chicago O'Hare Intl Airport from C$ 148

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 — ORD
19 Aug — 26 Aug1
1 adult

Cheap flight deals from Québec City to O'Hare Intl

Discover tips and strategies to find the most affordable flight options for your journey from Québec City (YQB) to O'Hare Intl (ORD). 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 August 2025.

Round-trip from

C$ 216

One-way from

C$ 148

Popular in

September

Cheapest in

February

Average price

C$ 620

Good round-trip deal

C$ 576 or less

Good one-way deal

C$ 262 or less
Air Canada
  • Air Canada
  • 25/10-29/10
  • 2 total stops
  • 11h 37m total
  • Québec City to Chicago
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Air Canada
  • Air Canada
  • 10/9
  • 1 total stop
  • 4h 41m total
  • Québec City to Chicago
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Highest demand for flights based on searches. 7% potential increase in price (C$ 73 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease (C$ 40 potential savings vs. average RT price).
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Average for round-trip flights in August 2025
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Price to beat on a round-trip flight from Québec City to Chicago O'Hare Intl.
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Price to beat on a one-way flight from Québec City to Chicago O'Hare Intl.
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Find flight deals from Québec City to O'Hare Intl

Cheapest flights from Québec City to O'Hare Intl
Explore the most affordable flight options available from Québec City to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 14 August 2025.

Mon 27/106:00 a.m.YQB - ORD
1 stop6h 18mAir Canada
Tue 28/107:15 a.m.ORD - YQB
1 stop6h 14mAir Canada
Deal found 13/8C$ 237
Tue 16/93:18 p.m.YQB - ORD
Nonstop2h 55mLufthansa
Fri 19/99:08 p.m.ORD - YQB
1 stop11h 52mLufthansa
Deal found 14/8C$ 252
Tue 16/96:10 a.m.YQB - ORD
1 stop4h 41mAir Canada
Fri 19/98:25 p.m.ORD - YQB
1 stop12h 50mAir Canada
Deal found 14/8C$ 255
Sat 4/107:25 a.m.YQB - ORD
2 stops6h 49mAir Canada
Wed 22/1010:40 a.m.ORD - YQB
1 stop5h 50mAir Canada
Deal found 11/8C$ 258
Fri 12/96:10 a.m.YQB - ORD
1 stop4h 41mAir Canada
Mon 15/93:50 p.m.ORD - YQB
1 stop5h 20mAir Canada
Deal found 14/8C$ 259
Thu 11/96:10 a.m.YQB - ORD
1 stop4h 41mAir Canada
Sun 14/98:25 p.m.ORD - YQB
1 stop12h 50mAir Canada
Deal found 14/8C$ 263
Mon 27/106:00 a.m.YQB - ORD
1 stop6h 18mAir Canada
Thu 30/1012:50 p.m.ORD - YQB
1 stop4h 24mAir Canada
Deal found 13/8C$ 265
Wed 22/107:25 a.m.YQB - ORD
2 stops6h 49mAir Canada
Fri 31/103:35 p.m.ORD - YQB
1 stop5h 39mAir Canada
Deal found 13/8C$ 266
Fri 3/107:25 a.m.YQB - ORD
2 stops11h 08mAir Canada
Sat 18/1012:00 p.m.ORD - YQB
2 stops7h 03mAir Canada
Deal found 11/8C$ 267
Thu 18/96:10 a.m.YQB - ORD
2 stops8h 04mAir Canada
Sun 21/98:25 p.m.ORD - YQB
1 stop12h 50mAir Canada
Deal found 14/8C$ 272

Cheapflights Fare Finder

 
Customize your flight search to find flights from Québec City to O'Hare Intl 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 August 2025.
Use the filters below to find and compare flights from Québec City to Chicago O'Hare Intl Airport that are best for you.

Fly from

Québec City

Fly to

O'Hare Intl

Route

Depart

Return

Price

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Mon 27/10

6:00 a.m.-11:18 a.m.

1 stop6h 18m

Chicago O'Hare Intl

Tue 28/10

7:15 a.m.-2:29 p.m.

1 stop6h 14m

C$ 237

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Tue 16/9

3:18 p.m.-5:13 p.m.

Nonstop2h 55m

Chicago O'Hare Intl

Fri 19/9

9:08 p.m.-10:00 a.m.

1 stop11h 52m

C$ 252

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Tue 16/9

6:10 a.m.-9:51 a.m.

1 stop4h 41m

Chicago O'Hare Intl

Fri 19/9

8:25 p.m.-10:15 a.m.

1 stop12h 50m

C$ 255

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Sat 4/10

7:25 a.m.-1:14 p.m.

2 stops6h 49m

Chicago O'Hare Intl

Wed 22/10

10:40 a.m.-5:30 p.m.

1 stop5h 50m

C$ 258

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Tue 7/10

7:25 a.m.-3:04 p.m.

2 stops8h 39m

Chicago O'Hare Intl

Thu 23/10

10:40 a.m.-5:30 p.m.

1 stop5h 50m

C$ 258

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Fri 3/10

7:25 a.m.-5:33 p.m.

2 stops11h 08m

Chicago O'Hare Intl

Thu 23/10

10:40 a.m.-5:30 p.m.

1 stop5h 50m

C$ 258

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Fri 3/10

5:20 a.m.-9:13 a.m.

1 stop4h 53m

Chicago O'Hare Intl

Tue 21/10

10:40 a.m.-5:30 p.m.

1 stop5h 50m

C$ 258

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Fri 3/10

7:25 a.m.-5:33 p.m.

2 stops11h 08m

Chicago O'Hare Intl

Wed 22/10

10:40 a.m.-5:30 p.m.

1 stop5h 50m

C$ 258

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Tue 7/10

5:20 a.m.-9:13 a.m.

1 stop4h 53m

Chicago O'Hare Intl

Tue 21/10

10:40 a.m.-5:30 p.m.

1 stop5h 50m

C$ 258

Québec CityChicago

YQB - ORD

YQBORD

Québec City

Sat 4/10

7:25 a.m.-1:14 p.m.

2 stops6h 49m

Chicago O'Hare Intl

Tue 7/10

10:40 a.m.-5:30 p.m.

1 stop5h 50m

C$ 258

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/8

Showing 1-10 of 16 results
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Best time to book a flight from Québec City to O'Hare Intl

Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl 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 O'Hare Intl Airport

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

Find hourly flight availability from Québec City to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 14 August 2025.

It’s optimal to fly from Québec City to Chicago O'Hare Intl Airport in the morning. By choosing this option you can save up to 6% on the cost of your flight, compared to a flight in the afternoon.

Weekly flight availability from Québec City to Chicago O'Hare Intl Airport

Explore weekly flight availability from Québec City to O'Hare Intl. 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 August 2025.

The most flights from YQB to ORD are scheduled on a Monday (5 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (2 on average).

Reviews of airlines servicing O'Hare Intl

Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated 14 August 2025.
Get a feel of what it's like to fly with United Airlines,American Airlines, andAir Canada from Québec City to Chicago O'Hare Intl Airport by reading reviews from past customers. Users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,916 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,916 reviews
United Airlines
7.4
Good
8,916 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
American Airlines
7.2
Good
10,000 reviews
United Airlines
7.4
Good
8,916 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
Air Canada
7.1
Good
9,949 reviews
United Airlines
7.4
Good
8,916 reviews
Check prices

Crew

8.1

Comfort

7.3

Boarding

7.7

Overall

7.4

Entertainment

7.1

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Québec City to O'Hare Intl. 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 O'Hare Intl?

    Located just 13.5 km from the city centre, Québec City is the airport most travellers will use when flying to Chicago O'Hare Intl from Québec City. Booking flights from Quebec (YQB) to Chicago O'Hare Intl should be relatively easy as there are 4 daily outbound flights to Chicago O'Hare Intl from 3 different airlines.

  • What are the cheapest airlines flying from Québec City to Chicago O'Hare Intl Airport round-trip?

    Currently priced at C$ 309, American Airlines will fly you from Québec City to Chicago O'Hare Intl Airport and back. In addition to American Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from United Airlines and Air Canada - these airlines can fly you to your destination from C$ 443 and C$ 493, respectively. American Airlines is currently priced 53% below the average price you’ll pay for this route.

  • What are the most reliable airlines from Québec City to Chicago O'Hare Intl Airport?

    No one likes to see their flight delayed. When booking a flight from Québec City to Chicago O'Hare Intl Airport consider choosing Qatar Airways (79%), Air Canada (79%) or United Airlines (79%) as they are the most reliable in getting you off to your destination on time.

  • What are the cheapest flights from Québec City to Chicago O'Hare Intl Airport?

    While on average a flight from Québec City to Chicago O'Hare Intl Airport is generally C$ 450, our data shows the cheapest flight currently is C$ 260. When looking at the most popular route, (Québec City - Chicago O'Hare Intl), you can expect to pay C$ 265 for that flight.

  • Can I find deals for flights from Québec City to O'Hare Intl that include hotel bookings?

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

  • How can I find direct flights from Québec City to O'Hare Intl?

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

  • Can I find deals for business class flights from Québec City to O'Hare Intl?

    Yes. Cheapflights offers flight deals from Québec City to O'Hare Intl 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 O'Hare Intl Airport?

    Currently, January is the cheapest month in which you can book a flight from Québec City to Chicago O'Hare Intl Airport (average of C$ 261). Flying from Québec City to Chicago O'Hare Intl Airport in March is currently the most expensive (average of C$ 352). 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

Travelling to a place near Chicago O'Hare Intl Airport?

Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locations
Evanston
Des Plaines
Skokie
Downers Grove
Naperville
Bolingbrook
Romeoville
Elk Grove Village

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Alternative routes for Québec City to O'Hare Intl

See prices for flight routes from nearby airports that may be better suited for you.
Pierre Elliott Trudeau Intl to O'Hare Intl flights
Pierre Elliott Trudeau Intl to Midway flights
Ottawa to O'Hare Intl flights
Québec City to Midway flights
Ottawa to Midway flights

Top 3 airlines flying from Québec City to O'Hare Intl

Discover the top 3 airlines that operate flights from Québec City to O'Hare Intl. 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 14 August 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapestC$ 309AverageC$ 552FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
United AirlinesCheapestC$ 443AverageC$ 780FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapestC$ 493AverageC$ 609FlexibilityNo 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 O'Hare Intl?

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Why should you use Cheapflights to find cheap flight tickets from Québec City to O'Hare Intl?

Cheapflights taps into our reliable network of hundreds of airlines and travel agencies to find the best deals for flights from Québec City to O'Hare Intl for you. Better yet — we are completely free to use.

Can Cheapflights find flights from Québec City to O'Hare Intl with no change fees?

Yes, we can. To see specific flights from Québec City to O'Hare Intl with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Québec City to O'Hare Intl become cheaper?

Not ready to book yet? You can track prices for flights from Québec City to O'Hare Intl on Cheapflights with our Price Alert feature and get notified when better prices are available.

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