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Find cheap flights from Québec City to Illinois from $221

This is the cheapest one-way flight price found by a KAYAK user in the last 72 hours by searching for a flight from Québec City to Illinois departing on 6/30. Fares are subject to change and may not be available on all flights or dates of travel. Click the price to replicate the search for this deal.
1 adult
0 bags
Thu 6/13
Thu 6/20

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Best Illinois Flight Deals

Cheapest round-trip prices found by our users on KAYAK in the last 72 hours

Chicago
Chicago1 stop$353

Good to know

Low season

November

High season

July

Cheapest flight

$221
Best time to beat the crowds with an average 28% drop in price.
Most popular time to fly and prices are also 1% lower on average.
Flight from Québec City to Chicago Midway Airport

FAQs - booking Illinois flights

  • How does KAYAK find such low prices on flights from Québec City to Illinois?

    KAYAK is a travel search engine. That means we look across the web to find the best prices we can find for our users. With over 2 billion flight queries processed yearly, we are able to display a variety of prices and options on flights from Québec City to Illinois.

  • How does KAYAK's flight Price Forecast tool help me choose the right time to buy my flight ticket from Québec City to Illinois?

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight to Illinois from Québec City is likely to change within 7 days, so travelers know whether to wait or book now.

  • What is the Hacker Fare option on flights from Québec City to Illinois?

    Hacker Fares allow you to combine one-way tickets in order to save you money over a traditional round-trip ticket. You could then fly to Illinois with an airline and back to Québec City with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Québec City to Illinois?

    Sometimes travel dates aren't set in stone. If your preferred travel dates have some wiggle room, flexible dates will show you all the options when flying to Illinois from Québec City up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

See more FAQs

Top tips for finding cheap flights to Illinois

  • Looking for a cheap flight? 25% of our users found tickets from Québec City to the following destinations at these prices or less: Chicago $313 one-way - $296 round-trip
  • Morning departure is around 36% cheaper than an evening flight, on average*.
*Average of the lowest prices shown in KAYAK’s search results for departures within the next 30 days

Top airlines flying from Québec City to Illinois

 
Need help choosing which airline to fly with from Québec City to Illinois? KAYAK airline reviews give an overall score for each airline based on loads of factors, including comfort, boarding, in-flight entertainment and more, to make your decision easier. See airline scores according to verified KAYAK customer reviews.
7.4
United AirlinesOverall score based on 10959 reviews
8.1Crew
7.7Boarding
7.2Comfort
6.7Food
7.1Entertainment
Airline reviews

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

8.0 ExcellentAnonymous, Apr 2024YUL - ORD
Read more about United Airlines reviews

It was good! Appreciated that it was very on schedule so it made the connecting flight less stressful

I was told we'd have a hot breakfast option in first class, so I chose not get a hot breakfast. It was a very strange meal, but the fresh fruit was very good quality. Service was excellent from ORD to ELP. No service from MBS to ORD, not even water. However, when flying American from FNT to ORD, which is a shorter flight, they at least pass out snacks and offer water.

We were delayed an hour leaving Munich (No fault of the crew). They kept us posted on the status so we knew what was going on, but as a result we missed our connection in Chicago and the communication on connecting flights was pretty poor as we disembarked. It was already stressful and some of that could have been reduced by better communications about where to find transfers, etc.

One problem, but a serious one - the plane is built with electric windows that tint dark to reduce light. Sitting next to the window is VERY UNCOMFORTABLE as it emits so much HEAT in the face when tinted.

The delays (5 hrs) were a comedy of errors, and the multiple safety issues encountered were very concerning.

Wifi wasn't working on one of the UA flights after boarding.

The flight was delayed instead of leaving at 11 it left at 12.20

United WiFi is consistently unusable (it can take 10 mins to load a single web page). If you need Wifi to do work, be prepared to lose half a day of productivity.

Crew was not very helpful. They forgot to serve me coffee and had to wait for a long time.It looked as if they were not very happy with what they were doing.

Good movies, iffy pay WiFi, food ok- on time though and that was great!

Pretty good service and US Migratory officers providing services in Canada was awesome, because the arrival was quick and smooth

Rouge needs to offer seats with better pitch in economy. Many sick people on a full flight.

Overall, I would have to say my experience with Air Canada was mediocre their DC tens. Need to be updated not comfortable at all. Only one out of my four flights was decent. The staffing was very nice. Going through customs in Montreal was quick and easy. Air Canada has room for improvement with their facilities.

The first flight Seattle to Toronto was very poor. My seat was changed. The aircraft was changed. They were having issues with the meals. My second flight from Toronto to Quebec was fine. Short flight still no entertainment. My third flight Quebec to Montreal was very short seats are very uncomfortable, too old and way worn out almost like sitting on a bench. My last flight Montreal to Seattle was fine. Finally, they had some entertainment. Proper food was offered as advertised flight staff was accommodating and friendly, but once again, the aircraft seats are hard like benches.

Ontime boarding. Almost 1 hour take off delay. We could have boarded slightly later since the pilots were in traffic

Flight was delayed, I had to put my luggage all the way in the back! They served only a beverage no snack on the way in Air Canada, definitely not a good first impression.

This was the first AC flight in a long time that we experienced no delays or frustrations. The gate attendant was extremely polite and accommodating to my husband who has Parkinson’s disease which made boarding extremely stress free. Flight departed ON TIME and was a smooth ride. If only all my AC experiences could be like this.

Flight delayed. Thus connection to Paris missed. About 50 people were left alone in YUL for 22 hours. Extra fees involved. No back up from Air Canada. Then the next day issues with luggage (fee paid to Air Canada but flight transfered/ slided onto Air France) .

When we got to the airport for our flight from Chicago to Montreal which was scheduled for 2.00 p.m. they had no record of it and booked us on a flight at 3.30 very disappointing . We also had to pay 50.00 each for a seat. All things considered ,I will never book thru Kayak again. Next time I will only book directly thru Air Canada no second party booking Sue

Air Canada are just not reliable …. Kept cancelling /delaying flights

Book cheap flights from Québec City to Illinois

Recent round-trip flight deals

5/31Fri
1 stopPorter Airlines
6h 42mYQB-MDW
6/3Mon
1 stopPorter Airlines
6h 08mMDW-YQB
$353
6/26Wed
1 stopPorter Airlines
6h 42mYQB-MDW
7/2Tue
1 stopPorter Airlines
6h 08mMDW-YQB
$357
8/6Tue
2 stopsAir Canada
7h 39mYQB-ORD
8/9Fri
2 stopsAir Canada
9h 02mORD-YQB
$457
8/6Tue
1 stopAir Canada
4h 46mYQB-ORD
8/9Fri
2 stopsAir Canada
9h 02mORD-YQB
$458
6/14Fri
nonstopAmerican Airlines
2h 49mYQB-ORD
6/17Mon
nonstopAmerican Airlines
2h 35mORD-YQB
$464
8/6Tue
nonstopAmerican Airlines
2h 47mYQB-ORD
8/9Fri
1 stopAmerican Airlines
14h 23mORD-YQB
$466
6/20Thu
1 stopUnited Airlines
4h 41mYQB-ORD
6/25Tue
1 stopUnited Airlines
6h 40mORD-YQB
$475
6/14Fri
1 stop
6h 42mYQB-MDW
6/17Mon
2 stops
9h 40mMDW-YQB
$483
6/20Thu
nonstopUnited Airlines
2h 46mYQB-ORD
6/28Fri
1 stopUnited Airlines
5h 45mORD-YQB
$488
6/24Mon
1 stop
6h 42mYQB-MDW
6/26Wed
2 stops
6h 35mMDW-YQB
$490

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Recent one-way flight deals

6/30Sun
1 stopPorter Airlines
6h 12mYQB-MDW
$221
9/25Wed
1 stopPorter Airlines
6h 42mYQB-MDW
$226
6/9Sun
nonstopAmerican Airlines
2h 49mYQB-ORD
$252
9/25Wed
1 stopAir Canada
4h 39mYQB-ORD
$256
10/13Sun
1 stopAir Canada
4h 39mYQB-ORD
$257
9/9Mon
2 stopsUnited Airlines
10h 43mYQB-ORD
$278
7/3Wed
1 stopUnited Airlines
6h 57mYQB-ORD
$284
6/9Sun
1 stopAmerican Airlines
9h 04mYQB-ORD
$287
7/2Tue
2 stops
18h 42mYQB-MDW
$316
6/30Sun
2 stops
17h 32mYQB-MDW
$329

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Last minute flights from Québec City to Illinois

Last minute flight, train and bus deals

5/19Sun
multi-stopPorter Airlines
6h 12mYQB-MDW
5/21Tue
multi-stopPorter Airlines
6h 08mMDW-YQB
$564
5/18Sat
multi-stopUnited Airlines
6h 32mYQB-ORD
5/20Mon
multi-stopUnited Airlines
13h 13mORD-YQB
$735
5/19Sun
multi-stopAir Canada
4h 46mYQB-ORD
5/21Tue
multi-stopAir Canada
5h 43mORD-YQB
$753
5/19Sun
multi-stop
15h 27mYQB-MDW
5/21Tue
multi-stop
6h 08mMDW-YQB
$756
5/19Sun
multi-stop
15h 27mYQB-MDW
5/21Tue
multi-stop
13h 25mMDW-YQB
$782
5/19Sun
multi-stopUnited Airlines
6h 32mYQB-ORD
5/21Tue
multi-stopUnited Airlines
13h 13mORD-YQB
$788
5/17Fri
multi-stopAir Canada
14h 16mYQB-ORD
5/21Tue
multi-stopAir Canada
5h 43mORD-YQB
$793
5/17Fri
nonstopAmerican Airlines
2h 46mYQB-ORD
5/21Tue
nonstopAmerican Airlines
2h 25mORD-YQB
$880
5/19Sun
nonstopWestJet Encore
2h 46mYQB-ORD
5/21Tue
nonstopWestJet Encore
2h 25mORD-YQB
$1,113
5/17Fri
nonstopAmerican Airlines
2h 46mYQB-ORD
5/20Mon
nonstopAmerican Airlines
2h 25mORD-YQB
$1,536

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Québec City - Illinois Flights

Departure:

Québec City (YQB)Canada

Return flight deals:

Illinois - Québec City

Cabin classes:

$741
$293