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Cheap flights from Chicago to Quebec from C$ 200

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 2/9. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YUL
26 Aug — 2 Sep1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Chicago to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from Chicago to Quebec
Explore the most affordable flight options available from Chicago to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on 27 July 2026.

Tue 8/93:20 p.m.
MDW
-
YUL
1 stop4h 52m
Porter Airlines
Tue 15/96:30 a.m.
YUL
-
MDW
1 stop5h 30m
Porter Airlines
Deal found 24/7C$ 420
Wed 9/911:45 a.m.
MDW
-
YUL
1 stop5h 27m
Porter Airlines
Wed 16/96:30 a.m.
YUL
-
MDW
1 stop5h 30m
Porter Airlines
Deal found 26/7C$ 424
Tue 8/93:40 p.m.
ORD
-
YUL
Nonstop2h 21m
Air Canada
Tue 15/91:15 p.m.
YUL
-
ORD
Nonstop2h 37m
Air Canada
Deal found 24/7C$ 427
Wed 9/98:45 a.m.
ORD
-
YUL
Nonstop2h 15m
Air Canada
Wed 16/91:15 p.m.
YUL
-
ORD
Nonstop2h 37m
Air Canada
Deal found 26/7C$ 428
Wed 26/810:25 a.m.
MDW
-
YUL
1 stop6h 45m
Porter Airlines
Wed 2/910:35 a.m.
YUL
-
MDW
1 stop5h 00m
Porter Airlines
Deal found 26/7C$ 437
Sat 22/83:40 p.m.
ORD
-
YUL
Nonstop2h 23m
Air Canada
Mon 24/86:30 p.m.
YUL
-
ORD
Nonstop2h 35m
Air Canada
Deal found 24/7C$ 437
Sat 29/810:20 a.m.
MDW
-
YUL
1 stop6h 50m
Porter Airlines
Tue 8/96:30 a.m.
YUL
-
MDW
1 stop5h 30m
Porter Airlines
Deal found 22/7C$ 438
Sat 22/810:20 a.m.
MDW
-
YUL
1 stop6h 50m
Porter Airlines
Mon 24/86:30 a.m.
YUL
-
MDW
1 stop4h 15m
Porter Airlines
Deal found 27/7C$ 440
Wed 26/83:15 p.m.
MDW
-
YUL
1 stop5h 55m
Porter Airlines
Tue 1/96:30 a.m.
YUL
-
MDW
1 stop5h 30m
Porter Airlines
Deal found 26/7C$ 442
Wed 2/93:20 p.m.
MDW
-
YUL
1 stop5h 52m
Porter Airlines
Sat 5/910:35 a.m.
YUL
-
MDW
1 stop5h 00m
Porter Airlines
Deal found 24/7C$ 444
Wed 16/911:45 a.m.
MDW
-
YUL
1 stop5h 27m
Porter Airlines
Sun 20/910:35 a.m.
YUL
-
MDW
1 stop5h 00m
Porter Airlines
Deal found 24/7C$ 445
Mon 7/98:40 a.m.
ORD
-
YUL
Nonstop2h 19m
Air Canada
Mon 14/98:40 a.m.
YUL
-
ORD
Nonstop2h 35m
Air Canada
Deal found 24/7C$ 447

Find flight deals from Chicago to Quebec

Keep the following information in mind while searching for Chicago to Quebec flight deals. Data was last updated 27 July 2026.

Round-trip from

C$ 420

One-way from

C$ 200

Popular in

July

Cheapest in

April

Average price

C$ 600

Good round-trip deal

C$ 473 or less

Good one-way deal

C$ 210 or less
Porter Airlines
  • Porter Airlines
  • 8/9-15/9
  • 2 total stops
  • 10h 22m total
  • Chicago to Quebec
Search Deals
Porter Airlines
  • Porter Airlines
  • 2/9
  • 1 total stop
  • 5h 52m total
  • Chicago to Quebec
Search Deals
Highest demand for flights based on searches. 12% potential increase in price (C$ 106 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 11 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in July 2026
Search Deals
Price to beat on a round-trip flight from Chicago (CHI) to Quebec.
Search Deals
Price to beat on a one-way flight from Chicago (CHI) to Quebec.
Search Deals

Cheapflights Fare Finder

 
Customize your flight search to find flights from Chicago to Quebec 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 27 July 2026.
Use the filters below to find and compare flights from Chicago to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 19/9

2:00 p.m.-11:27 p.m.

1 stop8h 27m

Montreal Pierre Elliott Trudeau Intl

Tue 22/9

9:30 a.m.-6:04 p.m.

1 stop9h 34m

C$ 478

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 25/8

6:59 a.m.-4:20 p.m.

1 stop8h 21m

Montreal Pierre Elliott Trudeau Intl

Wed 2/9

12:47 p.m.-4:17 p.m.

1 stop4h 30m

C$ 478

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 22/9

1:55 p.m.-11:27 p.m.

1 stop8h 32m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

6:00 a.m.-12:59 p.m.

1 stop7h 59m

C$ 478

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 22/8

11:22 a.m.-4:20 p.m.

1 stop3h 58m

Montreal Pierre Elliott Trudeau Intl

Tue 25/8

9:30 a.m.-6:03 p.m.

1 stop9h 33m

C$ 478

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 29/9

5:10 p.m.-11:27 p.m.

1 stop5h 17m

Montreal Pierre Elliott Trudeau Intl

Tue 6/10

6:00 a.m.-12:59 p.m.

1 stop7h 59m

C$ 478

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 20/10

10:05 a.m.-6:59 p.m.

1 stop7h 54m

Montreal Pierre Elliott Trudeau Intl

Sat 24/10

6:00 a.m.-1:01 p.m.

1 stop8h 01m

C$ 478
Quickest round-trip

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 10/10

7:11 a.m.-10:40 a.m.

Nonstop2h 29m

Montreal Pierre Elliott Trudeau Intl

Tue 13/10

8:40 a.m.-10:17 a.m.

Nonstop2h 37m

C$ 503

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 26/9

5:56 p.m.-9:26 p.m.

Nonstop2h 30m

Montreal Pierre Elliott Trudeau Intl

Tue 29/9

4:30 p.m.-8:41 p.m.

1 stop5h 11m

C$ 510

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 3/10

7:11 a.m.-10:40 a.m.

Nonstop2h 29m

Montreal Pierre Elliott Trudeau Intl

Wed 7/10

8:45 a.m.-1:19 p.m.

1 stop5h 34m

C$ 510

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Tue 11/8

1:25 p.m.-11:30 p.m.

1 stop9h 05m

Montreal Pierre Elliott Trudeau Intl

Sun 16/8

6:00 a.m.-12:39 p.m.

1 stop7h 39m

C$ 514

Flights are sorted by cheapest round-trip flights first.

Deals found on 22/7

Showing 1-10 of 60 resultsSorted by cheapest first
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Best time to book a flight from Chicago to Quebec

Have a flexible travel schedule? Discover the best time to fly to Quebec 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 Quebec

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

Currently, April is the cheapest month in which you can book a flight from Chicago to Quebec (average of C$ 426). Flying from Chicago to Quebec in December is currently the most expensive (average of C$ 693). 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 QC?

Find hourly flight availability from Chicago to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated 27 July 2026.

When flying from Chicago to Quebec, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Weekly flight availability from Chicago to Quebec

Explore weekly flight availability from Chicago to Quebec. 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 27 July 2026.

The most flights from CHI to CAQC are scheduled on a Wednesday (31 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).

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

Airfare is below average for this route at the moment.
Chicago to Quebec flights typically cost between C$ 465 and C$ 778 in September.
The cheapest round-trip price found within the last 5 days was C$ 420 on Porter Airlines (8 Sep-15 Sep).

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

The price you pay for your flight from Chicago to Quebec may vary depending on when you book. For the best chance of a lower fare, look to book 75 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.

Reviews of airlines servicing Quebec

Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated 27 July 2026.
See what other customers who have flown with Air Canada from Chicago to Quebec have to say. 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.
Air Canada
7.1
Good
11,392 reviews
Check prices

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Food

6.3

Overall

7.1

Reviews

1 / 20
4.0
Okay

Rob,Oct 2024

SEA - YUL

We were grounded and I missed my flight. They rerouted me out of the way and I was awake over 24 hours.
Air Canada
7.1
Good
11,392 reviews
Air Canada
7.1
Good
11,392 reviews
Check prices

Boarding

7.3

Comfort

7.1

Entertainment

6.8

Crew

7.8

Food

6.3

Overall

7.1

Reviews

1 / 20
4.0
Okay

Rob,Oct 2024

SEA - YUL

We were grounded and I missed my flight. They rerouted me out of the way and I was awake over 24 hours.

Related info for your journey

Find useful and relevant information for your journey from Chicago to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Chicago to Quebec?

    For as low as C$ 621, Delta can have you in Quebec from Chicago in 2h 33m. Chicago and Quebec are separated by a distance of 1413 km. This flight may include one or multiple stops.

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

    To fly one-way, consider booking your trip with United Airlines, which is currently one of the cheapest options available, starting at C$ 105. Air Canada flights start at C$ 159 while deals on American Airlines start at C$ 259 one-way.

  • What are the most popular routes from Chicago to Quebec?

    Most travellers choose Chicago O'Hare Intl - Montreal Pierre Elliott Trudeau Intl, Chicago Midway - Montreal Pierre Elliott Trudeau Intl or Chicago O'Hare Intl - Québec City when deciding on the best route from Chicago to Quebec.

  • What are the most reliable airlines from Chicago to Quebec?

    Looking for the most reliable airlines to get you to your destination on time? Our data shows these are most likely to get you from Chicago to Quebec on time: Finnair (95%), American Airlines (90%), Envoy Air (90%).

  • What are the cheapest flights from Chicago to Quebec?

    While on average a flight from Chicago to Quebec is generally C$ 378, our data shows the cheapest flight currently is C$ 167. When looking at the most popular route, (Chicago O'Hare Intl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay C$ 437 for that flight.

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

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

  • How can I find direct flights from Chicago to Quebec?

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

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

    Yes. Cheapflights offers flight deals from Chicago to Quebec 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 Quebec?

    Currently, April is the cheapest month in which you can book a flight from Chicago to Quebec (average of C$ 426). Flying from Chicago to Quebec in December is currently the most expensive (average of C$ 693). 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

Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.

Top airline flying from Chicago to Quebec

Discover the top airline that operate flights from Chicago to Quebec. 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 27 July 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 493AverageC$ 595FlexibilityNo cancel feeOn-time67%
Search Air Canada 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 Chicago to Quebec?

Cheapflights makes it easy to find Chicago to Quebec flights by helping our users search from 900+ travel sites for deals. We also provide you with filters for cabin, price, airline, airports, number of stops, and many more to narrow down that perfect flight.

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

Cheapflights helps you find that perfect flight to Quebec from Chicago by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

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

Certainly. Search results for flights to Quebec from Chicago shown to you on Cheapflights can be narrowed down with different useful search filters, which includes flexible booking options.

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

Yes! Start tracking prices for Chicago to Quebec flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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