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Cheap flights from Illinois to Québec City from $223

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 6/3. 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

Enter your travel dates to find the best prices.
Porter Airlines Logo
10:30 am - 8:00 pm
MDW
-
YQB
8h 30m
2 stops
Porter Airlines Logo
3:10 pm - 9:35 am
YQB
-
MDW
19h 25m
1 stop
$468Porter Airlines
Wed, May 27 - Sun, May 31
Porter Airlines Logo
3:20 pm - 2:27 pm
MDW
-
YQB
22h 07m
1 stop
Porter Airlines Logo
3:10 pm - 9:35 am
YQB
-
MDW
19h 25m
1 stop
$476Porter Airlines
Wed, May 27 - Sun, May 31
Multiple Airlines Logo
3:20 pm - 2:27 pm
MDW
-
YQB
22h 07m
1 stop
Multiple Airlines Logo
4:55 pm - 9:40 am
YQB
-
MDW
17h 45m
2 stops
$491Multiple Airlines
Sun, Jun 14 - Wed, Jun 17
Multiple Airlines Logo
8:40 pm - 10:00 am
ORD
-
YQB
12h 20m
1 stop
Multiple Airlines Logo
12:35 pm - 8:16 pm
YQB
-
ORD
8h 41m
2 stops
$529Multiple Airlines
Sat, Jun 20 - Sat, Jun 27
American Airlines Logo
9:30 am - 1:16 pm
ORD
-
YQB
2h 46mnonstop
American Airlines Logo
1:57 pm - 4:02 pm
YQB
-
ORD
3h 05mnonstop
$567American Airlines
Fri, Jun 5 - Mon, Jun 8
American Airlines Logo
5:00 am - 3:31 pm
ORD
-
YQB
9h 31m
1 stop
American Airlines Logo
1:57 pm - 4:02 pm
YQB
-
ORD
3h 05mnonstop
$577American Airlines
Fri, Jun 5 - Mon, Jun 8
Air Canada Logo
7:25 am - 5:27 pm
ORD
-
YQB
9h 02m
2 stops
Air Canada Logo
12:35 pm - 8:16 pm
YQB
-
ORD
8h 41m
2 stops
$591Air Canada
Sat, Jun 20 - Sat, Jun 27
Air Canada Logo
12:10 pm - 7:41 pm
STL
-
YQB
6h 31m
1 stop
Air Canada Logo
1:05 pm - 6:42 pm
YQB
-
STL
6h 37m
1 stop
$780Air Canada
Fri, Jul 3 - Wed, Jul 8
United Airlines Logo
8:25 pm - 3:08 pm
PIA
-
YQB
17h 43m
2 stops
United Airlines Logo
3:00 pm - 12:19 am
YQB
-
PIA
10h 19m
1 stop
$798United Airlines
Wed, Oct 21 - Wed, Oct 28
United Airlines Logo
1:13 pm - 10:41 pm
STL
-
YQB
8h 28m
2 stops
United Airlines Logo
3:00 pm - 9:26 pm
YQB
-
STL
7h 26m
1 stop
$798United Airlines
Fri, Jul 3 - Wed, Jul 8

Air Canada flights from Illinois to Québec City

Our best Air Canada deals on Illinois to Québec City flight tickets
Air Canada
Jun 20
ORD7:25 amChicago O'Hare Intl
9h 02m
2 stops
YQB5:27 pmQuébec City
Jun 27
YQB12:35 pmQuébec City
8h 41m
2 stops
ORD8:16 pmChicago O'Hare Intl
$591
Air Canada
Jun 1
ORD8:45 amChicago O'Hare Intl
4h 15m
1 stop
YQB2:00 pmQuébec City
Jun 4
YQB10:20 amQuébec City
5h 35m
1 stop
ORD2:55 pmChicago O'Hare Intl
$636
Air Canada
Jun 6
ORD9:55 amChicago O'Hare Intl
5h 10m
1 stop
YQB4:05 pmQuébec City
Jun 12
YQB5:00 amQuébec City
5h 45m
1 stop
ORD9:45 amChicago O'Hare Intl
$654

Porter Airlines flights from Illinois to Québec City

Our best Porter Airlines deals on Illinois to Québec City flight tickets
Porter Airlines
May 27
MDW10:30 amChicago Midway
8h 30m
2 stops
YQB8:00 pmQuébec City
May 31
YQB3:10 pmQuébec City
19h 25m
1 stop
MDW9:35 amChicago Midway
$468
Porter Airlines
May 27
MDW3:20 pmChicago Midway
22h 07m
1 stop
YQB2:27 pmQuébec City
May 31
YQB3:10 pmQuébec City
19h 25m
1 stop
MDW9:35 amChicago Midway
$476
Porter Airlines
Jun 12
MDW10:15 amChicago Midway
27h 12m
1 stop
YQB2:27 pmQuébec City
Jun 15
YQB3:10 pmQuébec City
19h 25m
1 stop
MDW9:35 amChicago Midway
$477

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 May 10, 2026.
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

Cheapest round-trip

ChicagoQuébec City

MDW - YQB

MDWYQB

Chicago Midway

Wed 5/27

10:30 am-8:00 pm

2 stops8h 30m

Québec City

Sun 5/31

3:10 pm-9:35 am

1 stop19h 25m

$468

ChicagoQuébec City

MDW - YQB

MDWYQB

Chicago Midway

Wed 5/27

3:20 pm-2:27 pm

1 stop22h 07m

Québec City

Sun 5/31

3:10 pm-9:35 am

1 stop19h 25m

$476

ChicagoQuébec City

MDW - YQB

MDWYQB

Chicago Midway

Sun 6/14

3:20 pm-2:27 pm

1 stop22h 07m

Québec City

Wed 6/17

4:55 pm-9:40 am

2 stops17h 45m

$491

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sat 6/20

8:40 pm-10:00 am

1 stop12h 20m

Québec City

Sat 6/27

12:35 pm-8:16 pm

2 stops8h 41m

$529
Quickest round-trip

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 6/5

9:30 am-1:16 pm

Nonstop2h 46m

Québec City

Mon 6/8

1:57 pm-4:02 pm

Nonstop3h 05m

$567

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Fri 6/5

5:00 am-3:31 pm

1 stop9h 31m

Québec City

Mon 6/8

1:57 pm-4:02 pm

Nonstop3h 05m

$577

ChicagoQuébec City

ORD - YQB

ORDYQB

Chicago O'Hare Intl

Sat 6/20

7:25 am-5:27 pm

2 stops9h 02m

Québec City

Sat 6/27

12:35 pm-8:16 pm

2 stops8h 41m

$591

St. LouisQuébec City

STL - YQB

STLYQB

Lambert-St Louis

Fri 7/3

12:10 pm-7:41 pm

1 stop6h 31m

Québec City

Wed 7/8

1:05 pm-6:42 pm

1 stop6h 37m

$780

PeoriaQuébec City

PIA - YQB

PIAYQB

Greater Peoria

Wed 10/21

8:25 pm-3:08 pm

2 stops17h 43m

Québec City

Wed 10/28

3:00 pm-12:19 am

1 stop10h 19m

$798

St. LouisQuébec City

STL - YQB

STLYQB

Lambert-St Louis

Fri 7/3

1:13 pm-10:41 pm

2 stops8h 28m

Québec City

Wed 7/8

3:00 pm-9:26 pm

1 stop7h 26m

$798

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 $65, 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 December is your next best option. Flight prices from Illinois to Québec City during December average around $71.

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 $480. Be sure to avoid booking your departure on a Thursday as prices are generally higher than usual. According to our data, the average ticket price to Québec City on Thursday is $576.

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 from Illinois 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 $482 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 $314 on momondo.

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

You could potentially save up to 32% 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

$295

Fastest flight time

2h 28m

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 $295. The best round-trip flight deal from Illinois to Québec City found on momondo in the last 72 hours is $588.
The fastest flight from Illinois to Québec City takes 2h 28m
Direct flights go from Illinois to Québec City every day.
There is 1 airport in Québec City. From Illinois there are direct flights to Québec City (YQB).
Search flight deals

Frequently asked questions about flying from Illinois to Québec City

  • 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 $151Free CancellationRating
7.4
9,694 reviews
Search United Airlines flights
Air CanadaPriceFrom $169Free CancellationRating
7.1
11,012 reviews
Search Air Canada flights
American AirlinesPriceFrom $287Free CancellationRating
7.1
11,667 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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