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Cheap flights from Chicago to Quebec from C$ 145

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 24/6. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YUL
17 Jun — 24 Jun1
1 adult

Cheap flight deals from Chicago to Quebec

Keep the following information in mind while searching for Chicago to Quebec flight deals. Data was last updated 12 June 2025.

Round-trip from

C$ 349

One-way from

C$ 145

Popular in

February

Cheapest in

September

Average price

C$ 539

Good round-trip deal

C$ 157 or less

Good one-way deal

C$ 257 or less
Porter Airlines
  • Porter Airlines
  • 24/7-29/7
  • 2 total stops
  • 16h 02m total
  • Chicago to Quebec
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Porter Airlines
  • Porter Airlines
  • 24/6
  • 1 total stop
  • 8h 00m total
  • Chicago to Quebec
Search Deals
Highest demand for flights based on searches. 8% potential increase in price (C$ 67 potential increase over avg. RT price).
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Cheapest flight prices on average. 1% potential price decrease (C$ 14 potential savings vs. average RT price).
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Average for round-trip flights in June 2025
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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.
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Find flight deals from Chicago to Quebec

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 12 June 2025.

Thu 24/79:40 a.m.MDW - YOW
1 stop8h 13mPorter Airlines
Tue 29/79:35 a.m.YOW - MDW
1 stop7h 49mPorter Airlines
Deal found 12/6C$ 349
Thu 7/85:20 p.m.MDW - YUL
1 stop3h 55mPorter Airlines
Sun 10/810:40 a.m.YUL - MDW
1 stop6h 44mPorter Airlines
Deal found 11/6C$ 371
Sun 27/78:40 a.m.ORD - YUL
Nonstop2h 18mAir Canada
Sun 3/85:00 a.m.YUL - ORD
1 stop5h 09mAir Canada
Deal found 12/6C$ 371
Tue 22/78:25 p.m.ORD - YUL
1 stop12h 20mAmerican Airlines
Wed 23/712:30 p.m.YUL - ORD
Nonstop2h 35mAmerican Airlines
Deal found 11/6C$ 372
Thu 16/106:00 a.m.MDW - YUL
1 stop10h 04mDelta
Sun 19/107:00 a.m.YUL - MDW
1 stop10h 23mDelta
Deal found 11/6C$ 383
Thu 11/96:00 a.m.ORD - YUL
1 stop10h 04mDelta
Mon 15/97:00 a.m.YUL - ORD
1 stop10h 38mDelta
Deal found 11/6C$ 383
Wed 30/79:40 a.m.MDW - YUL
1 stop13h 57mMultiple Airlines
Tue 5/810:45 a.m.YUL - MDW
1 stop6h 39mMultiple Airlines
Deal found 11/6C$ 432
Sun 7/98:12 p.m.ORD - YUL
2 stops15h 18mMultiple Airlines
Thu 11/96:35 p.m.YUL - ORD
1 stop5h 35mMultiple Airlines
Deal found 11/6C$ 450
Wed 9/79:55 a.m.ORD - YOW
1 stop13h 27mMultiple Airlines
Wed 16/75:55 a.m.YOW - ORD
1 stop10h 09mMultiple Airlines
Deal found 12/6C$ 468
Mon 14/72:07 p.m.ORD - YUL
Nonstop2h 19mUnited Airlines
Sat 19/79:45 a.m.YUL - ORD
Nonstop2h 39mUnited Airlines
Deal found 10/6C$ 484
Sat 27/99:15 a.m.MDW - YQB
1 stop5h 40mPorter Airlines
Sun 5/1011:00 a.m.YQB - MDW
1 stop6h 24mPorter Airlines
Deal found 10/6C$ 509
Sat 26/73:50 p.m.ORD - YQB
1 stop5h 20mAir Canada
Sat 2/85:20 a.m.YQB - ORD
1 stop4h 49mAir Canada
Deal found 11/6C$ 526

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 12 June 2025.
Use the filters below to find and compare flights from Chicago to Quebec that are best for you.

Fly from

Chicago

Fly to

Quebec

Route

Depart

Return

Price

ChicagoOttawa

MDW - YOW

MDWYOW

Chicago Midway

Thu 24/7

9:40 a.m.-6:53 p.m.

1 stop8h 13m

Ottawa

Tue 29/7

9:35 a.m.-4:24 p.m.

1 stop7h 49m

C$ 349

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Thu 7/8

8:25 p.m.-1:51 a.m.

1 stop4h 26m

Montreal Pierre Elliott Trudeau Intl

Mon 11/8

9:15 a.m.-3:04 p.m.

1 stop6h 49m

C$ 371

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Fri 11/7

5:20 p.m.-10:15 p.m.

1 stop3h 55m

Montreal Pierre Elliott Trudeau Intl

Mon 14/7

10:45 a.m.-4:24 p.m.

1 stop6h 39m

C$ 371

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Tue 15/7

7:45 p.m.-12:20 p.m.

1 stop15h 35m

Montreal Pierre Elliott Trudeau Intl

Wed 16/7

2:35 p.m.-11:57 p.m.

1 stop10h 22m

C$ 372

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Thu 16/10

6:00 a.m.-5:04 p.m.

1 stop10h 04m

Montreal Pierre Elliott Trudeau Intl

Sun 19/10

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

1 stop7h 39m

C$ 383

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Wed 30/7

9:40 a.m.-12:37 a.m.

1 stop13h 57m

Montreal Pierre Elliott Trudeau Intl

Tue 5/8

10:45 a.m.-4:24 p.m.

1 stop6h 39m

C$ 432

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Thu 26/6

12:44 p.m.-11:54 p.m.

1 stop10h 10m

Montreal Pierre Elliott Trudeau Intl

Sun 29/6

6:00 a.m.-12:29 p.m.

1 stop7h 29m

C$ 439

ChicagoOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Fri 29/8

5:30 p.m.-6:21 p.m.

1 stop23h 51m

Ottawa

Mon 1/9

7:50 a.m.-4:43 p.m.

1 stop9h 53m

C$ 442

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sun 7/9

8:12 p.m.-12:30 p.m.

2 stops15h 18m

Montreal Pierre Elliott Trudeau Intl

Thu 11/9

6:35 p.m.-11:10 p.m.

1 stop5h 35m

C$ 450

ChicagoOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Wed 9/7

9:55 a.m.-12:22 a.m.

1 stop13h 27m

Ottawa

Wed 16/7

5:55 a.m.-3:04 p.m.

1 stop10h 09m

C$ 468

Flights are sorted by cheapest round-trip flights first.

Deals found on 10/6

Showing 1-10 of 54 results
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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, October is the cheapest month in which you can book a flight from Chicago to Quebec (average of C$ 241). Flying from Chicago to Quebec in April is currently the most expensive (average of C$ 316). 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 12 June 2025.

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 12 June 2025.

The most flights from CHI to CAQC are scheduled on a Wednesday (28 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (18 on average).

Rainfall in Quebec by month

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

In terms of precipitation, rainfall in Quebec ranges from 64.0 - 111.0 mm per month. August is typically the wettest month, when rainfall can reach 111.0 mm. February is typically the driest time to visit Quebec when rainfall is around 64.0 mm.

Temperature in Quebec by month

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

If weather is an important factor for your trip to Quebec, 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 22.0 C. Travellers hoping to avoid the cold should look outside of January, when temperatures are typically at their lowest (around -9.0 C).

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 12 June 2025.
See what other customers who have flown with Japan Airlines, Porter Airlines and Delta 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.
Japan Airlines
8.3
Very good
1,489 reviews
Check prices

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Japan Airlines
8.3
Very good
1,489 reviews
Japan Airlines
8.3
Very good
1,489 reviews
Check prices

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Porter Airlines
8.0
Very good
288 reviews
Japan Airlines
8.3
Very good
1,489 reviews
Check prices

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Delta
8.0
Very good
7,950 reviews
Japan Airlines
8.3
Very good
1,489 reviews
Check prices

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
Air Transat
7.8
Good
396 reviews
Japan Airlines
8.3
Very good
1,489 reviews
Check prices

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.
United Airlines
7.4
Good
8,790 reviews
Japan Airlines
8.3
Very good
1,489 reviews
Check prices

Boarding

8.4

Food

7.7

Crew

8.7

Comfort

8.2

Overall

8.3

Entertainment

7.8

Reviews

1 / 20
6.0
Good

Anonymous,May 2025

DFW - NRT

This flight was operated by American Airlines. The food was barely tolerable. Mid flight sandwich was ice cold, could not be bothered to warm it up. Staff did not seem to like their jobs very much. Too many seats packed in to maximize profit. A true “cattle car” experience. Subsequent flight from Tokyo to HCMC was on Japan Airlines which was excellent. No comparison between JAL and AA. Unfortunately that’s just the way service is in America nowadays.

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.

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

    To fly one-way, consider booking your trip with Porter Airlines, which is currently one of the cheapest options available, starting at C$ 145. Air Canada flights start at C$ 148 while deals on American Airlines start at C$ 167 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: Republic Airways (91%), Emirates (91%), Copa Airlines (91%).

  • What are the cheapest flights from Chicago to Quebec?

    While on average a flight from Chicago to Quebec is generally C$ 340, our data shows the cheapest flight currently is C$ 133. When looking at the most popular route, (Chicago O'Hare Intl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay C$ 261 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, October is the cheapest month in which you can book a flight from Chicago to Quebec (average of C$ 241). Flying from Chicago to Quebec in April is currently the most expensive (average of C$ 316). 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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Alternative routes for Chicago to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
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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 12 June 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 302AverageC$ 676FlexibilityNo 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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