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Cheap flights from Illinois to Quebec from C$ 203

ORD — YUL
13 Oct — 20 Oct1
1 adult
1 adult, Economy, 0 bags

Cheap flight deals from Illinois to Quebec

Enter your travel dates to find the best prices.

Cheapest flights from Illinois to Quebec

Fri 16/103:20 p.m. -
1 stop4h 52m
Mon 19/106:30 a.m. -
1 stop5h 30m
Deal found 10/9C$ 431
Fri 16/1011:15 a.m. -
Nonstop2h 15m
Mon 19/108:35 a.m. -
Nonstop2h 37m
Deal found 10/9C$ 431
Wed 7/103:20 p.m. -
1 stop4h 52m
Wed 14/106:30 a.m. -
1 stop5h 30m
Deal found 9/9C$ 433
Fri 6/117:05 a.m. -
Nonstop2h 12m
Fri 6/111:10 p.m. -
Nonstop2h 42m
Deal found 9/9C$ 433
Sat 10/1011:45 a.m. -
1 stop5h 27m
Sun 11/1010:35 a.m. -
1 stop5h 00m
Deal found 9/9C$ 434
Fri 2/107:25 a.m. -
2 stops7h 03m
Mon 5/109:10 a.m. -
1 stop5h 13m
Deal found 9/9C$ 434
Sat 26/911:45 a.m. -
1 stop5h 27m
Sat 3/106:30 a.m. -
1 stop5h 30m
Deal found 12/9C$ 436
Wed 14/102:00 p.m. -
1 stop6h 45m
Sat 24/103:30 p.m. -
1 stop5h 18m
Deal found 9/9C$ 436
Tue 22/911:45 a.m. -
1 stop5h 27m
Fri 25/99:00 a.m. -
1 stop6h 35m
Deal found 10/9C$ 437
Sat 26/97:25 a.m. -
1 stop5h 20m
Wed 30/96:30 p.m. -
Nonstop2h 42m
Deal found 10/9C$ 437
Fri 2/103:20 p.m. -
1 stop4h 52m
Mon 5/106:30 a.m. -
1 stop5h 30m
Deal found 12/9C$ 438
Fri 16/103:20 p.m. -
1 stop4h 52m
Sun 18/1010:35 a.m. -
1 stop5h 00m
Deal found 9/9C$ 440

Find flight deals from Illinois to Quebec

Round-trip from

C$ 431

One-way from

C$ 203

Popular in

August

Cheapest in

April

Average price

C$ 548

Good round-trip deal

C$ 279 or less

Good one-way deal

C$ 312 or less
Porter Airlines
  • Porter Airlines
  • 16/10-19/10
  • 2 total stops
  • 10h 22m total
  • Illinois to Quebec
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9/11-31/12
  • 9/11-31/12
  • 1 total stop
  • 11h 24m total
  • Illinois to Quebec
Search Deals
Highest demand for flights based on searches. 10% potential increase in price (C$ 80 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease (C$ 12 potential savings vs. average RT price).
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Average for round-trip flights in September 2026
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Price to beat on a round-trip flight from Illinois to Quebec.
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Price to beat on a one-way flight from Illinois to Quebec.
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Cheapflights Fare Finder

 
Use the filters below to find and compare flights from Illinois to Quebec that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoMontreal

ORD Chicago O'Hare Intl - YUL Montreal Pierre Elliott Trudeau Intl

ORDYUL

Chicago O'Hare Intl

Thu 11/3

12:20 p.m.-7:05 p.m.

1 stop5h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 209

ChicagoMontreal

ORD Chicago O'Hare Intl - YUL Montreal Pierre Elliott Trudeau Intl

ORDYUL

Chicago O'Hare Intl

Sat 12/12

1:55 p.m.-7:46 p.m.

1 stop4h 51m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 211

ChicagoMontreal

MDW Chicago Midway - YUL Montreal Pierre Elliott Trudeau Intl

MDWYUL

Chicago Midway

Wed 23/9

3:20 p.m.-9:12 p.m.

1 stop4h 52m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 211

ChicagoMontreal

ORD Chicago O'Hare Intl - YUL Montreal Pierre Elliott Trudeau Intl

ORDYUL

Chicago O'Hare Intl

Wed 4/11

12:20 p.m.-7:05 p.m.

1 stop5h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 211

ChicagoMontreal

ORD Chicago O'Hare Intl - YUL Montreal Pierre Elliott Trudeau Intl

ORDYUL

Chicago O'Hare Intl

Sun 6/12

12:20 p.m.-7:05 p.m.

1 stop5h 45m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 211

ChicagoOttawa

MDW Chicago Midway - YOW Ottawa

MDWYOW

Chicago Midway

Thu 22/10

3:20 p.m.-8:02 p.m.

1 stop3h 42m

Ottawa

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 211

ChicagoMontreal

MDW Chicago Midway - YUL Montreal Pierre Elliott Trudeau Intl

MDWYUL

Chicago Midway

Wed 28/10

9:29 a.m.-4:15 p.m.

1 stop5h 46m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 216

ChicagoMontreal

ORD Chicago O'Hare Intl - YUL Montreal Pierre Elliott Trudeau Intl

ORDYUL

Chicago O'Hare Intl

Wed 7/10

11:30 a.m.-6:58 p.m.

1 stop6h 28m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 216

ChicagoMontreal

MDW Chicago Midway - YUL Montreal Pierre Elliott Trudeau Intl

MDWYUL

Chicago Midway

Tue 24/11

6:44 p.m.-11:27 p.m.

1 stop3h 43m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 218

ChicagoMontreal

MDW Chicago Midway - YUL Montreal Pierre Elliott Trudeau Intl

MDWYUL

Chicago Midway

Tue 27/10

1:27 p.m.-11:25 p.m.

1 stop8h 58m

Montreal Pierre Elliott Trudeau Intl

Wed 31/12

12:00 a.m.-11:00 p.m.

Nonstop0h 00m

C$ 218

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/9

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

Have a flexible travel schedule? Discover the best time to fly to Quebec from Illinois with our price prediction graph.
Estimated round-trip price

Cheapflights Insights

Everything you need to know about your flight from Illinois to Quebec

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

Currently, April is the cheapest month in which you can book a flight from Illinois to Quebec (average of C$ 420). Flying from Illinois to Quebec in December is currently the most expensive (average of C$ 724). 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 IL to QC?

When flying from Illinois 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 Illinois to Quebec

The most flights from USIL to CAQC are scheduled on a Saturday (31 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (27 on average).

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

Airfare is below average for this route at the moment.
Illinois to Quebec flights typically cost between C$ 467 and C$ 713 in October.
The cheapest round-trip price found within the last 5 days was C$ 431 on Air Canada (16 Oct-19 Oct).

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

Booking 60 days in advance of your planned departure date is, on average, the best time to get cheap flights from Illinois to Quebec. The general trend is that the closer you book to the departure date, the more expensive your flight will be.

Reviews of airlines servicing Quebec

Read through reviews of airlines operating flights from Illinois to Quebec, such as Air Canada. 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
11,619 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

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
11,619 reviews
Air Canada
7.1
Good
11,619 reviews
Check prices

Boarding

7.3

Overall

7.1

Comfort

7.1

Crew

7.8

Food

6.3

Entertainment

6.8

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

  • How long is the flight from Illinois to Quebec?

    Delta, United Airlines, and Porter Airlines can get you from Illinois to Quebec in just under 2h 33m. Your travel time can differ by up to 2h 56m. There are 1413 km between Illinois and Quebec. Both multi-stop and direct flights can be found to your destination and back.

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

    C$ 108 is the cheapest one-way deal found within the past few days, from United Airlines. You may also be able to find cheap deals on Air Canada and American Airlines, with prices starting from C$ 151 and C$ 236, respectively.

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

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

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

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

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

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

    Currently, April is the cheapest month in which you can book a flight from Illinois to Quebec (average of C$ 420). Flying from Illinois to Quebec in December is currently the most expensive (average of C$ 724). 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

Alternative routes for Illinois to Quebec

Newark to Toronto Island flights
Newark to Pearson Intl flights
Los Angeles to Vancouver Intl flights
LaGuardia to Pierre Elliott Trudeau Intl flights
John F Kennedy Intl to Pearson Intl flights
San Francisco to Vancouver Intl flights
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John F Kennedy Intl to Pierre Elliott Trudeau Intl flights
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Dulles Intl to Pearson Intl flights
Reagan-National to Pearson Intl flights
John F Kennedy Intl to Vancouver Intl flights
Los Angeles to Pearson Intl flights
Newark to Vancouver Intl flights
John F Kennedy Intl to Toronto Island flights
O'Hare Intl to Pearson Intl flights
Boston to Toronto Island flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
San Francisco to Pearson Intl flights
Boston to Pierre Elliott Trudeau Intl flights
O'Hare Intl to Vancouver Intl flights
LaGuardia to Toronto Island flights
Newark to Hamilton flights
Boston to Pearson Intl flights
Los Angeles to Pierre Elliott Trudeau Intl flights
Newark to Calgary flights
Dallas/Fort Worth to Pearson Intl flights
Baltimore to Pierre Elliott Trudeau Intl flights
Los Angeles to Calgary flights
Newark to Québec City flights
O'Hare Intl to Calgary flights
Dulles Intl to Toronto Island flights
San Francisco to Calgary flights
Hobby to Pearson Intl flights
Dallas/Fort Worth to Vancouver Intl flights
Portland to Vancouver Intl flights
Seattle to Calgary flights
Fort Lauderdale to Pearson Intl flights
Atlanta to Pearson Intl flights
John F Kennedy Intl to Calgary flights
San Francisco to Pierre Elliott Trudeau Intl flights
Seattle to Pearson Intl flights
Ontario to Vancouver Intl flights
Philadelphia to Pierre Elliott Trudeau Intl flights
Baltimore to Pearson Intl flights
LaGuardia to Vancouver Intl flights

Top airline flying from Illinois to Quebec

AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 234AverageC$ 486FlexibilityNo cancel feeOn-time67%
Search Air Canada flights

Fly with Cheapflights

How does Cheapflights help users find flights from Illinois to Quebec?

Cheapflights helps you search for flights from Illinois to Quebec via 900+ travel sites so you don’t have to. After performing a flight search, users can also filter their flight selection by filtering for price, number of stops, airlines, and so on.

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

Cheapflights helps you find that perfect flight to Quebec from Illinois 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 Illinois to Quebec with no change fees?

Cheapflights does show flights with no change fees to all users. To see these options for flights from Illinois to Quebec, users can toggle the no change fees filter when performing a flight search.

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

Not ready to book yet? You can track prices for flights from Illinois to Quebec on Cheapflights with our Price Alert feature and get notified when better prices are available.

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