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Cheap flights from Illinois to Québec City from $161

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 9/30. 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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Find the cheapest flights from Illinois to Québec City

Cheap round-trip flights

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
$352Porter Airlines
Find Deal
Thu, Sep 11 - Sun, Sep 14
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
$384Porter Airlines
Find Deal
Fri, Sep 5 - Fri, Sep 12
American Airlines Logo
6:52 pm - 11:45 amORD-YQB
15h 53m1 stop
American Airlines Logo
4:14 pm - 6:04 pmYQB-ORD
2h 50mnonstop
$385American Airlines
Find Deal
Fri, Sep 5 - Fri, Sep 12
Air Canada Logo
2:00 pm - 10:10 pmORD-YQB
7h 10m1 stop
Air Canada Logo
6:10 am - 9:51 amYQB-ORD
4h 41m1 stop
$392Air Canada
Find Deal
Fri, Sep 12 - Sun, Sep 14
Air Canada Logo
10:40 am - 5:30 pmORD-YQB
5h 50m1 stop
Air Canada Logo
6:10 am - 1:14 pmYQB-ORD
8h 04m2 stops
$397Air Canada
Find Deal
Thu, Sep 11 - Sun, Sep 14
American Airlines Logo
10:03 am - 1:44 pmORD-YQB
2h 41mnonstop
American Airlines Logo
4:14 pm - 6:00 pmYQB-ORD
2h 46mnonstop
$433American Airlines
Find Deal
Thu, Aug 21 - Mon, Aug 25
Logo
9:35 am - 3:55 pmMDW-YQB
5h 20m1 stop
Logo
10:15 pm - 4:24 pmYQB-MDW
19h 09m2 stops
$442
Find Deal
Thu, Sep 18 - Mon, Sep 22
Logo
6:10 am - 2:40 pmORD-YQB
7h 30m1 stop
Logo
6:15 am - 3:36 pmYQB-ORD
10h 21m1 stop
$448
Find Deal
Thu, Oct 30 - Mon, Nov 3
United Airlines Logo
10:40 am - 2:16 pmORD-YQB
2h 36mnonstop
United Airlines Logo
6:00 am - 11:39 amYQB-ORD
6h 39m1 stop
$487United Airlines
Find Deal
Mon, Sep 15 - Tue, Sep 23
United Airlines Logo
10:39 am - 2:16 pmORD-YQB
2h 37mnonstop
United Airlines Logo
6:00 am - 1:08 pmYQB-ORD
8h 08m1 stop
$540United Airlines
Find Deal
Fri, Aug 15 - Mon, Sep 8

Air Canada flights from Illinois to Québec City

Our best Air Canada deals on Illinois to Québec City flight tickets
Air Canada
Sep 12
ORD2:00 pmChicago O'Hare Intl
7h 10m
1 stop
YQB10:10 pmQuébec City
Sep 14
YQB6:10 amQuébec City
4h 41m
1 stop
ORD9:51 amChicago O'Hare Intl
$392
Find similar
Air Canada
Sep 11
ORD10:40 amChicago O'Hare Intl
5h 50m
1 stop
YQB5:30 pmQuébec City
Sep 14
YQB6:10 amQuébec City
8h 04m
2 stops
ORD1:14 pmChicago O'Hare Intl
$397
Find similar
Air Canada
Dec 3
ORD10:00 amChicago O'Hare Intl
7h 14m
2 stops
YQB6:14 pmQuébec City
Dec 7
YQB5:00 amQuébec City
5h 13m
1 stop
ORD9:13 amChicago O'Hare Intl
$404
Find similar

American Airlines flights from Illinois to Québec City

Our best American Airlines deals on Illinois to Québec City flight tickets
American Airlines
Sep 5
ORD6:52 pmChicago O'Hare Intl
15h 53m
1 stop
YQB11:45 amQuébec City
Sep 12
YQB4:14 pmQuébec City
2h 50m
ORD6:04 pmChicago O'Hare Intl
$385
Find similar
American Airlines
Aug 21
ORD10:03 amChicago O'Hare Intl
2h 41m
YQB1:44 pmQuébec City
Aug 25
YQB4:14 pmQuébec City
2h 46m
ORD6:00 pmChicago O'Hare Intl
$433
Find similar
American Airlines
Aug 15
ORD5:00 amChicago O'Hare Intl
9h 34m
1 stop
YQB3:34 pmQuébec City
Aug 19
YQB4:14 pmQuébec City
2h 46m
ORD6:00 pmChicago O'Hare Intl
$443
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 July 31, 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

MDW - YQB

MDWYQB

Chicago Midway

Thu 9/11

9:35 am-3:55 pm

1 stop5h 20m

Québec City

Sun 9/14

11:00 am-4:24 pm

1 stop6h 24m

$352

ChicagoQuébec City

MDW - YQB

MDWYQB

Chicago Midway

Fri 9/5

9:35 am-3:55 pm

1 stop5h 20m

Québec City

Fri 9/12

11:00 am-4:24 pm

1 stop6h 24m

$384

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 9/5

6:52 pm-11:45 am

1 stop15h 53m

Québec City

Fri 9/12

4:14 pm-6:04 pm

Nonstop2h 50m

$385

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 9/12

2:00 pm-10:10 pm

1 stop7h 10m

Québec City

Sun 9/14

6:10 am-9:51 am

1 stop4h 41m

$392

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Thu 9/11

10:40 am-5:30 pm

1 stop5h 50m

Québec City

Sun 9/14

6:10 am-1:14 pm

2 stops8h 04m

$397

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Thu 8/21

10:03 am-1:44 pm

Nonstop2h 41m

Québec City

Mon 8/25

4:14 pm-6:00 pm

Nonstop2h 46m

$433

ChicagoQuébec City

MDW - YQB

MDWYQB

Chicago Midway

Thu 9/18

9:35 am-3:55 pm

1 stop5h 20m

Québec City

Mon 9/22

10:15 pm-4:24 pm

2 stops19h 09m

$442

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Thu 10/30

6:10 am-2:40 pm

1 stop7h 30m

Québec City

Mon 11/3

6:15 am-3:36 pm

1 stop10h 21m

$448

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Mon 9/15

10:40 am-2:16 pm

Nonstop2h 36m

Québec City

Tue 9/23

6:00 am-11:39 am

1 stop6h 39m

$487

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 8/15

10:39 am-2:16 pm

Nonstop2h 37m

Québec City

Mon 9/8

6:00 am-1:08 pm

1 stop8h 08m

$540

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 October. Flight prices, which tend to average around $468, are often lower during this time because this is during the off-season. If you’re not able to fly to Québec City in October, then August is your next best option. Flight prices from Illinois to Québec City during August average around $490.

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 $654.

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 $313 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?

You could potentially save up to 2% on your flight if you consider stops on a Illinois to Québec City flight.

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

$161

Fastest flight time

2h 36m

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 $161. The best round-trip flight deal from Illinois to Québec City found on momondo in the last 72 hours is $352.
The fastest flight from Illinois to Québec City takes 2h 36m
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
American AirlinesPriceFrom $202Free CancellationRating
7.2
10,000 reviews
Search American Airlines flights
Air CanadaPriceFrom $220Free CancellationRating
7.1
9,851 reviews
Search Air Canada flights
United AirlinesPriceFrom $409Free CancellationRating
7.4
8,900 reviews
Search United Airlines flights

Traveling to a place near Québec City?

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