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Cheap flights from Illinois to Québec City from $66

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Illinois to Québec City departing on 11/11. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
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0 bags

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Find the cheapest flights from Illinois to Québec City

Cheap round-trip flights

Air Canada Logo
8:00 am - 3:58 pmORD-YQB
6h 58m1 stop
Air Canada Logo
6:00 am - 11:18 amYQB-ORD
6h 18m1 stop
$178Air Canada
Find Deal
Sat, Nov 15 - Sat, Nov 22
Air Canada Logo
7:15 am - 2:19 pmORD-YQB
6h 04m1 stop
Air Canada Logo
3:10 pm - 8:00 pmYQB-ORD
5h 50m1 stop
$183Air Canada
Find Deal
Thu, Oct 30 - Mon, Nov 3
Porter Airlines Logo
9:35 am - 3:55 pmMDW-YQB
5h 20m1 stop
Porter Airlines Logo
11:00 am - 4:24 pmYQB-MDW
6h 24m1 stop
$190Porter Airlines
Find Deal
Sun, Oct 19 - Fri, Oct 24
United Airlines Logo
7:15 am - 3:52 pmORD-YQB
7h 37m1 stop
United Airlines Logo
2:55 pm - 4:57 pmYQB-ORD
3h 02mnonstop
$191United Airlines
Find Deal
Sat, Nov 15 - Sat, Nov 22
United Airlines Logo
6:25 pm - 11:02 amORD-YQB
15h 37m1 stop
United Airlines Logo
2:55 pm - 4:57 pmYQB-ORD
3h 02mnonstop
$193United Airlines
Find Deal
Sat, Nov 15 - Sun, Nov 16
American Airlines Logo
9:56 am - 1:36 pmORD-YQB
2h 40mnonstop
American Airlines Logo
4:14 pm - 6:04 pmYQB-ORD
2h 50mnonstop
$198American Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
Multiple Airlines Logo
10:46 am - 2:13 pmORD-YQB
2h 27mnonstop
Multiple Airlines Logo
6:00 am - 11:18 amYQB-ORD
6h 18m1 stop
$204Multiple Airlines
Find Deal
Sun, Oct 26 - Tue, Oct 28
American Airlines Logo
5:00 am - 3:34 pmORD-YQB
9h 34m1 stop
American Airlines Logo
4:14 pm - 6:04 pmYQB-ORD
2h 50mnonstop
$208American Airlines
Find Deal
Mon, Oct 27 - Fri, Oct 31
Multiple Airlines Logo
9:08 pm - 11:02 amORD-YQB
12h 54m1 stop
Multiple Airlines Logo
6:00 am - 11:18 amYQB-ORD
6h 18m1 stop
$213Multiple Airlines
Find Deal
Fri, Dec 5 - Tue, Dec 9
Porter Airlines Logo
9:35 am - 3:55 pmMDW-YQB
5h 20m1 stop
Porter Airlines Logo
11:00 am - 4:24 pmYQB-MDW
6h 24m1 stop
$295Porter Airlines
Find Deal
Fri, Oct 17 - Mon, Oct 20

Air Canada flights from Illinois to Québec City

Our best Air Canada deals on Illinois to Québec City flight tickets
Air Canada
Nov 15
ORD8:00 amChicago O'Hare Intl
6h 58m
1 stop
YQB3:58 pmQuébec City
Nov 22
YQB6:00 amQuébec City
6h 18m
1 stop
ORD11:18 amChicago O'Hare Intl
$178
Find similar
Air Canada
Oct 30
ORD7:15 amChicago O'Hare Intl
6h 04m
1 stop
YQB2:19 pmQuébec City
Nov 3
YQB3:10 pmQuébec City
5h 50m
1 stop
ORD8:00 pmChicago O'Hare Intl
$183
Find similar
Air Canada
Nov 8
ORD3:55 pmChicago O'Hare Intl
5h 48m
1 stop
YQB10:43 pmQuébec City
Nov 15
YQB10:55 amQuébec City
5h 15m
1 stop
ORD3:10 pmChicago O'Hare Intl
$186
Find similar

United Airlines flights from Illinois to Québec City

Our best United Airlines deals on Illinois to Québec City flight tickets
United Airlines
Nov 15
ORD7:15 amChicago O'Hare Intl
7h 37m
1 stop
YQB3:52 pmQuébec City
Nov 22
YQB2:55 pmQuébec City
3h 02m
ORD4:57 pmChicago O'Hare Intl
$191
Find similar
United Airlines
Nov 15
ORD6:25 pmChicago O'Hare Intl
15h 37m
1 stop
YQB11:02 amQuébec City
Nov 16
YQB2:55 pmQuébec City
3h 02m
ORD4:57 pmChicago O'Hare Intl
$193
Find similar
United Airlines
Nov 5
ORD10:46 amChicago O'Hare Intl
2h 27m
YQB2:13 pmQuébec City
Nov 8
YQB2:55 pmQuébec City
3h 02m
ORD4:57 pmChicago O'Hare Intl
$199
Find similar

momondo Fare Finder

 
Customize your flight search to find flights from Illinois to Québec City 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, momondo users made 832,500 searches. Data last updated September 25, 2025.
Use the filters below to find and compare flights from Illinois to Québec City that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sat 11/15

8:00 am-3:58 pm

1 stop6h 58m

Québec City

Sat 11/22

6:00 am-11:18 am

1 stop6h 18m

$178

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Thu 10/30

7:15 am-2:19 pm

1 stop6h 04m

Québec City

Mon 11/3

3:10 pm-8:00 pm

1 stop5h 50m

$183

ChicagoQuébec City

MDW - YQB

MDWYQB

Chicago Midway

Sun 10/19

9:35 am-3:55 pm

1 stop5h 20m

Québec City

Fri 10/24

11:00 am-4:24 pm

1 stop6h 24m

$190

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sat 11/15

7:15 am-3:52 pm

1 stop7h 37m

Québec City

Sat 11/22

2:55 pm-4:57 pm

Nonstop3h 02m

$191

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sat 11/15

6:25 pm-11:02 am

1 stop15h 37m

Québec City

Sun 11/16

2:55 pm-4:57 pm

Nonstop3h 02m

$193

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Mon 10/27

9:56 am-1:36 pm

Nonstop2h 40m

Québec City

Fri 10/31

4:14 pm-6:04 pm

Nonstop2h 50m

$198

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sun 10/26

10:46 am-2:13 pm

Nonstop2h 27m

Québec City

Tue 10/28

6:00 am-11:18 am

1 stop6h 18m

$204

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Mon 10/27

5:00 am-3:34 pm

1 stop9h 34m

Québec City

Fri 10/31

4:14 pm-6:04 pm

Nonstop2h 50m

$208

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 12/5

9:08 pm-11:02 am

1 stop12h 54m

Québec City

Tue 12/9

6:00 am-11:18 am

1 stop6h 18m

$213

ChicagoQuébec City

MDW - YQB

MDWYQB

Chicago Midway

Fri 10/17

9:35 am-3:55 pm

1 stop5h 20m

Québec City

Mon 10/20

11:00 am-4:24 pm

1 stop6h 24m

$295

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Québec City from

How to get the cheapest flight ticket from Illinois to Québec City

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

What is the cheapest month to fly to Québec City?

The cheapest month to fly to Québec City from Illinois is in November. Flight prices, which tend to average around $326, are often lower during this time because this is during the off-season. If you’re not able to fly to Québec City in November, then October is your next best option. Flight prices from Illinois to Québec City during October average around $406.

What is the cheapest day to depart on your flight to Québec City?

The cheapest day to depart from Illinois to Québec City is on a Saturday when prices can be found for as low as $490. Be sure to avoid booking your departure on a Sunday as prices are generally higher than usual. According to our data, the average ticket price to Québec City on Sunday is $665.

What is the cheapest time of day to depart on your flight to Québec City?

In the afternoon is the cheapest time of day to fly from Illinois to Québec City when you can find flight prices for as low as $303. Flying to Québec City in the afternoon is an ideal time because this is during off-peak travel hours. At noon is when there is more demand to fly to Québec City, so prices are often more expensive at around $666 per ticket.

What is the cheapest Illinois to Québec City flight route?

Fly from Chicago O'Hare Intl to Québec City for the best Illinois - Québec City flight prices

How far in advance should I book a flight to Québec City?

You are more likely to see cheaper flights to Québec City from Illinois when booking weeks ahead of your departure date. In general, you can expect to find flights to Québec City for around $573 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Québec City from Illinois for as low as $289 on momondo.

What cabin class options are available on Illinois to Québec City flights?

There are 4 cabin classes available to choose from on Illinois to Québec City flights. Cabin price and availability will vary by airline so perform a search above to find the right deals for you.

Can stopping save me money on Illinois to Québec City flights?

No. A direct flight is the cheapest option for a flight between Illinois to Québec City.

Cheap Illinois to Québec City flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Illinois to Québec City

Best Price Found

$67

Fastest flight time

2h 27m

Direct flights

Every day

Airports in Québec City

1 airport
The best one-way flight to Québec City from Illinois in the past 72 hours is $67. The best round-trip flight deal from Illinois to Québec City found on momondo in the last 72 hours is $204.
The fastest flight from Illinois to Québec City takes 2h 27m
Direct flights go from Illinois to Québec City every day.
There is 1 airport near Québec City: Québec City (YQB)
Search flight deals

  • When did momondo last update prices for flights from Illinois to Québec City Airport?

    Prices for flights from Illinois to Québec City Airport refresh daily.

  • How many operators does momondo search for flights from Illinois to Québec City Airport?

  • How old do you have to be to fly from Illinois to Québec City Airport?

    Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Illinois to Québec City Airport.

  • What documentation or ID do you need to fly to Québec City Airport?

    The necessary travel and health documents for your Québec City Airport trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

  • What is the most popular plane model from Illinois to Québec City?

Best airlines flying from Illinois to Québec City

Compare and see reviews for airlines that fly from Illinois to Québec City with momondo
Airline
Rating
Free Cancellation
Price
United AirlinesPriceFrom $184Free CancellationRating
7.4
8,928 reviews
Search United Airlines flights
Air CanadaPriceFrom $274Free CancellationRating
7.1
10,000 reviews
Search Air Canada flights
American AirlinesPriceFrom $351Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights

Traveling to a place near Québec City?

Book flights to Québec City if you plan to visit one of these locations
Beaupre
Baie-Saint-Paul
Victoriaville
Sainte-Marie

Why use momondo?

Why should I use momondo to find a flight deal from Illinois to Québec City?

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Illinois to Québec City. Millions of users trust and use momondo every year so you are in good hands.

Can I find flights from Illinois to Québec City with flexible booking policies on momondo?

Flights from Illinois to Québec City with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

How can momondo help me find flights from Illinois to Québec City?

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Illinois to Québec City.

I’m not ready to book a flight from Illinois to Québec City right now. Can momondo alert me if prices change?

Yes. momondo can track prices for Illinois to Québec City flights and alert you when they change. Perform a search to set up the price alert. All that is required is a valid email address.

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