Find flights
Deals
When to book
Airlines
FAQs

Cheap flights from Chicago to Quebec from C$ 169

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 12/5. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YUL
5 Apr — 12 Apr1
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 31 March 2025.

Round-trip from

C$ 332

One-way from

C$ 169

Popular in

December

Cheapest in

April

Average price

C$ 600

Good round-trip deal

C$ 353 or less

Good one-way deal

C$ 223 or less
Porter Airlines
  • Porter Airlines
  • 19/4-20/4
  • 2 total stops
  • 8h 37m total
  • Chicago to Quebec
Search Deals
12/5
  • 12/5
  • 2 total stops
  • 30h 17m total
  • Chicago to Quebec
Search Deals
Highest demand for flights based on searches. 3% potential increase in price (C$ 25 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 2025
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

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 31 March 2025.

Sat 19/412:55 p.m.MDW - YUL
1 stop4h 07mPorter Airlines
Sun 20/46:50 a.m.YUL - MDW
1 stop4h 30mPorter Airlines
Deal found 29/3C$ 332
Sat 19/41:55 p.m.ORD - YUL
Nonstop2h 31mAir Canada
Sun 20/48:50 a.m.YUL - ORD
1 stop4h 13mAir Canada
Deal found 29/3C$ 352
Thu 24/48:45 a.m.ORD - YUL
1 stop6h 05mMultiple Airlines
Thu 24/46:20 p.m.YUL - ORD
Nonstop2h 40mMultiple Airlines
Deal found 30/3C$ 405
Sat 19/46:05 p.m.ORD - YUL
Nonstop2h 24mLufthansa
Sun 20/46:15 a.m.YUL - ORD
Nonstop2h 47mLufthansa
Deal found 29/3C$ 419
Thu 22/59:40 a.m.MDW - YUL
1 stop5h 20mMultiple Airlines
Sat 24/56:10 a.m.YUL - MDW
1 stop8h 05mMultiple Airlines
Deal found 31/3C$ 426
Thu 24/48:45 a.m.ORD - YUL
1 stop6h 05mUnited Airlines
Thu 24/47:00 p.m.YUL - ORD
1 stop5h 40mUnited Airlines
Deal found 30/3C$ 426
Sat 19/43:02 p.m.MDW - YUL
1 stop7h 26mDelta
Sun 20/47:10 a.m.YUL - MDW
1 stop6h 25mDelta
Deal found 29/3C$ 445
Mon 12/55:20 p.m.ORD - YOW
2 stops30h 02mMultiple Airlines
Mon 19/54:10 p.m.YOW - ORD
1 stop16h 17mMultiple Airlines
Deal found 31/3C$ 465
Wed 14/510:30 a.m.ORD - YUL
1 stop4h 34mDelta
Wed 21/512:56 p.m.YUL - ORD
1 stop6h 41mDelta
Deal found 30/3C$ 472
Sat 19/48:25 a.m.ORD - YUL
Nonstop2h 19mBritish Airways
Sun 20/47:29 a.m.YUL - ORD
1 stop9h 30mBritish Airways
Deal found 29/3C$ 505
Wed 14/59:40 a.m.MDW - YOW
1 stop5h 53mPorter Airlines
Wed 21/512:35 p.m.YOW - MDW
1 stop5h 19mPorter Airlines
Deal found 30/3C$ 510
Sun 18/59:00 a.m.ORD - YUL
1 stop13h 16mWestJet
Sat 24/57:00 a.m.YUL - ORD
1 stop12h 48mWestJet
Deal found 30/3C$ 521

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 31 March 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

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Sat 19/4

12:55 p.m.-6:02 p.m.

1 stop4h 07m

Montreal Pierre Elliott Trudeau Intl

Sun 20/4

6:50 a.m.-10:20 a.m.

1 stop4h 30m

C$ 332

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 19/4

1:55 p.m.-5:26 p.m.

Nonstop2h 31m

Montreal Pierre Elliott Trudeau Intl

Sun 20/4

8:50 a.m.-12:03 p.m.

1 stop4h 13m

C$ 352

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Thu 24/4

8:45 a.m.-3:50 p.m.

1 stop6h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 24/4

6:20 p.m.-8:00 p.m.

Nonstop2h 40m

C$ 405

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sat 19/4

6:05 p.m.-9:29 p.m.

Nonstop2h 24m

Montreal Pierre Elliott Trudeau Intl

Sun 20/4

6:15 a.m.-8:02 a.m.

Nonstop2h 47m

C$ 419

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Thu 24/4

8:45 a.m.-3:50 p.m.

1 stop6h 05m

Montreal Pierre Elliott Trudeau Intl

Thu 24/4

7:00 p.m.-11:40 p.m.

1 stop5h 40m

C$ 426

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Thu 22/5

9:40 a.m.-4:00 p.m.

1 stop5h 20m

Montreal Pierre Elliott Trudeau Intl

Sat 24/5

6:10 a.m.-1:15 p.m.

1 stop8h 05m

C$ 426

ChicagoMontreal

MDW - YUL

MDWYUL

Chicago Midway

Sat 19/4

1:16 p.m.-11:28 p.m.

1 stop9h 12m

Montreal Pierre Elliott Trudeau Intl

Sun 20/4

6:10 a.m.-2:22 p.m.

1 stop9h 12m

C$ 445

ChicagoOttawa

ORD - YOW

ORDYOW

Chicago O'Hare Intl

Mon 12/5

5:20 p.m.-12:22 a.m.

2 stops30h 02m

Ottawa

Mon 19/5

4:10 p.m.-7:27 a.m.

1 stop16h 17m

C$ 465

ChicagoOttawa

MDW - YOW

MDWYOW

Chicago Midway

Wed 14/5

9:40 a.m.-4:33 p.m.

1 stop5h 53m

Ottawa

Wed 21/5

12:35 p.m.-4:54 p.m.

1 stop5h 19m

C$ 510

ChicagoMontreal

ORD - YUL

ORDYUL

Chicago O'Hare Intl

Sun 18/5

9:00 a.m.-11:16 p.m.

1 stop13h 16m

Montreal Pierre Elliott Trudeau Intl

Sat 24/5

7:00 a.m.-6:48 p.m.

1 stop12h 48m

C$ 521

Flights are sorted by cheapest round-trip flights first.

Deals found on 31/3

Showing 1-10 of 57 results
1
2
3
...
6

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$ 312). 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 31 March 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 31 March 2025.

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 (13 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 31 March 2025.
See what other customers who have flown with Delta, Porter Airlines and KLM 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.
Delta
8.0
Very good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Delta
8.0
Very good
7,899 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Porter Airlines
7.9
Good
277 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
KLM
7.8
Good
1,321 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Air Transat
7.8
Good
381 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.
Aeromexico
7.5
Good
1,700 reviews
Delta
8.0
Very good
7,899 reviews
Check prices

Overall

8.0

Boarding

8.2

Food

7.3

Crew

8.5

Comfort

8.0

Entertainment

7.9

Reviews

1 / 20
10.0
Excellent

Aaron,Oct 2024

LAX - LHR

This was a flight operated by Virgin Atlantic in their Upper Class cabin. Overall, an outstanding experience.

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 Air Canada, which is currently one of the cheapest options available, starting at C$ 174. American Airlines flights start at C$ 182 while deals on Porter Airlines start at C$ 187 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: Emirates (92%), Avianca (91%), ANA (84%).

  • What are the cheapest flights from Chicago to Quebec?

    While on average a flight from Chicago to Quebec is generally C$ 377, our data shows the cheapest flight currently is C$ 126. When looking at the most popular route, (Chicago O'Hare Intl - Montreal Pierre Elliott Trudeau Intl), you can expect to pay C$ 395 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$ 312). 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.

Alternative routes for Chicago to Quebec

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Vancouver Intl flights
O'Hare Intl to Calgary flights
O'Hare Intl to Pearson Intl flights
O'Hare Intl to Pierre Elliott Trudeau Intl flights
Midway to Toronto Island flights
Midway to Pierre Elliott Trudeau Intl flights
Midway to Pearson Intl flights
O'Hare Intl to Québec City flights
St. Louis to Pearson Intl flights
O'Hare Intl to Ottawa flights
O'Hare Intl to Toronto Island flights
O'Hare Intl to Winnipeg flights
O'Hare Intl to Edmonton flights
Midway to Québec City flights
O'Hare Intl to Halifax flights
O'Hare Intl to Abbotsford flights
Midway to Ottawa flights
St. Louis to Vancouver Intl flights
St. Louis to Pierre Elliott Trudeau Intl flights
St. Louis to Calgary flights
O'Hare Intl to St. John's flights
O'Hare Intl to Charlottetown flights
O'Hare Intl to Victoria flights
O'Hare Intl to Saskatoon flights
O'Hare Intl to Kelowna flights
St. Louis to Edmonton flights
St. Louis to Winnipeg flights
St. Louis to Québec City flights
St. Louis to Saskatoon flights
O'Hare Intl to Nanaimo flights
St. Louis to Halifax flights
O'Hare Intl to Regina flights
O'Hare Intl to Prince George flights
Midway to Kelowna flights
O'Hare Intl to Hamilton flights

Top 2 airlines flying from Chicago to Quebec

Discover the top 2 airlines 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 31 March 2025.
AirlineCheapestAverageFlexibilityOn-time
Air CanadaCheapestC$ 317AverageC$ 643FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapestC$ 377AverageC$ 415FlexibilityNo cancel feeOn-time52%
Search Porter Airlines 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.

100% Free
Cheapflights is completely free to use, so you can start saving the moment you arrive.
Book with Flexibility
Our users can plan ahead with confidence and find flights with no change fees
Travel Smart
Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.