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Cheap flights from Chicago to Quebec from C$ 130

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 24/4. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YUL
17 Apr — 24 Apr1
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 18 March 2026.

Fri 17/44:05 p.m.
MDW
-
YUL
1 stop5h 40m
Porter Airlines
Mon 20/46:50 a.m.
YUL
-
MDW
1 stop4h 25m
Porter Airlines
Deal found 17/3C$ 279
Fri 17/44:05 p.m.
MDW
-
YUL
1 stop5h 40m
Porter Airlines
Sun 19/410:55 a.m.
YUL
-
MDW
1 stop5h 25m
Porter Airlines
Deal found 16/3C$ 281
Fri 1/58:45 a.m.
ORD
-
YUL
Nonstop2h 11m
Air Canada
Fri 8/56:30 p.m.
YUL
-
ORD
Nonstop2h 38m
Air Canada
Deal found 17/3C$ 285
Fri 24/44:05 p.m.
MDW
-
YUL
1 stop5h 40m
Porter Airlines
Mon 27/46:50 a.m.
YUL
-
MDW
1 stop4h 25m
Porter Airlines
Deal found 17/3C$ 286
Thu 9/48:40 a.m.
ORD
-
YUL
Nonstop2h 11m
Air Canada
Sun 12/48:00 a.m.
YUL
-
ORD
1 stop6h 05m
Air Canada
Deal found 17/3C$ 288
Sat 25/43:45 p.m.
ORD
-
YUL
Nonstop2h 11m
Air Canada
Mon 27/49:15 a.m.
YUL
-
ORD
Nonstop2h 38m
Air Canada
Deal found 13/3C$ 290
Thu 7/53:40 p.m.
ORD
-
YUL
Nonstop2h 24m
Air Canada
Sun 10/56:30 p.m.
YUL
-
ORD
Nonstop2h 38m
Air Canada
Deal found 16/3C$ 294
Mon 11/510:25 a.m.
MDW
-
YUL
1 stop5h 50m
Porter Airlines
Mon 18/56:30 a.m.
YUL
-
MDW
1 stop4h 10m
Porter Airlines
Deal found 16/3C$ 296
Wed 13/53:20 p.m.
MDW
-
YUL
1 stop5h 50m
Porter Airlines
Wed 20/56:30 a.m.
YUL
-
MDW
1 stop4h 10m
Porter Airlines
Deal found 13/3C$ 299
Tue 26/510:25 a.m.
MDW
-
YUL
1 stop5h 50m
Porter Airlines
Thu 28/56:30 a.m.
YUL
-
MDW
1 stop4h 10m
Porter Airlines
Deal found 13/3C$ 307
Thu 23/411:00 a.m.
MDW
-
YUL
1 stop7h 15m
Porter Airlines
Sun 26/49:50 a.m.
YUL
-
MDW
1 stop6h 30m
Porter Airlines
Deal found 16/3C$ 308
Fri 5/610:25 a.m.
MDW
-
YUL
1 stop5h 50m
Porter Airlines
Mon 8/66:30 a.m.
YUL
-
MDW
1 stop4h 10m
Porter Airlines
Deal found 15/3C$ 309

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 18 March 2026.

Round-trip from

C$ 279

One-way from

C$ 130

Popular in

December

Cheapest in

March

Average price

C$ 422

Good round-trip deal

C$ 122 or less

Good one-way deal

C$ 142 or less
Porter Airlines
  • Porter Airlines
  • 22/4-30/4
  • 2 total stops
  • 8h 55m total
  • Chicago to Quebec
Search Deals
Air Canada
  • Air Canada
  • 24/4
  • 1 total stop
  • 4h 51m total
  • Chicago to Quebec
Search Deals
Highest demand for flights based on searches. 1% potential increase in price (C$ 11 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 13 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 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 18 March 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

MDW - YUL

MDWYUL

Chicago Midway

Wed 15/4

2:12 p.m.-11:26 p.m.

1 stop8h 14m

Montreal Pierre Elliott Trudeau Intl

Mon 20/4

6:00 a.m.-12:43 p.m.

1 stop7h 43m

C$ 357

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sun 12/4

7:10 a.m.-3:53 p.m.

1 stop7h 43m

Montreal Pierre Elliott Trudeau Intl

Sun 19/4

6:00 a.m.-12:45 p.m.

1 stop7h 45m

C$ 357

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Wed 22/4

9:35 a.m.-6:51 p.m.

1 stop8h 16m

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

12:50 p.m.-9:25 p.m.

1 stop9h 35m

C$ 357

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Wed 13/5

2:59 p.m.-11:57 p.m.

1 stop7h 58m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

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

1 stop8h 00m

C$ 357

ChicagoOttawa

MDW - YOW

MDWYOW

Chicago Midway

Thu 16/4

11:00 a.m.-6:24 p.m.

1 stop6h 24m

Ottawa

Mon 20/4

6:45 a.m.-10:15 a.m.

1 stop4h 30m

C$ 383

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Sat 23/5

1:59 p.m.-11:41 p.m.

1 stop8h 42m

Montreal Pierre Elliott Trudeau Intl

Tue 26/5

7:00 a.m.-4:12 p.m.

1 stop10h 12m

C$ 388

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Wed 13/5

1:59 p.m.-11:41 p.m.

1 stop8h 42m

Montreal Pierre Elliott Trudeau Intl

Wed 20/5

12:49 p.m.-6:33 p.m.

1 stop6h 44m

C$ 388

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Thu 23/4

1:24 p.m.-11:08 p.m.

1 stop8h 44m

Montreal Pierre Elliott Trudeau Intl

Mon 27/4

12:50 p.m.-10:28 p.m.

1 stop10h 38m

C$ 388

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Fri 15/5

5:10 p.m.-11:57 p.m.

1 stop5h 47m

Montreal Pierre Elliott Trudeau Intl

Mon 18/5

6:00 a.m.-12:42 p.m.

1 stop7h 42m

C$ 388

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 23/5

12:30 p.m.-11:41 p.m.

1 stop10h 11m

Montreal Pierre Elliott Trudeau Intl

Thu 28/5

12:40 p.m.-9:53 p.m.

1 stop10h 13m

C$ 388

Flights are sorted by cheapest round-trip flights first.

Deals found on 17/3

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$ 136). Flying from Chicago to Quebec in June 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.

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 18 March 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 18 March 2026.

The most flights from CHI to CAQC are scheduled on a Monday (21 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (15 on average).

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$ 383, Delta can have you in Quebec from Chicago in 6h 24m. Chicago and Quebec are separated by a distance of 1048 km. This flight may include one or multiple stops.

  • 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: Alaska Airlines (71%), American Airlines (67%), Envoy Air (67%).

  • What are the cheapest flights from Chicago to Quebec?

    While on average a flight from Chicago to Quebec is generally C$ 249, our data shows the cheapest flight currently is C$ 121. When looking at the most popular route, (Chicago O'Hare Intl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay C$ 320 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$ 136). Flying from Chicago to Quebec in June 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

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 18 March 2026.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 337AverageC$ 766FlexibilityNo 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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