$152 Find Cheap Flights from Quebec to Illinois

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Low seasonFebruary
High seasonJuly
Cheapest flight$152
Best time to beat the crowds with an average 4% drop in price.
Most popular time to fly and prices are also 7% lower on average.
Flight from Montreal to Chicago O'Hare Airport

Flights from Quebec to Illinois: the best tips from KAYAK users

Insights shared by verified travelers who flew the route from Quebec to Illinois 
Steven AnthonyFlew with United AirlinesYUL-ORDAug 2024
Don't take the 6am flight. Airport security and customs only open at 430am. So if you show up the recommended 3 hours before, you're waiting in line for nothing
Verified travelerFlew with United AirlinesYUL-ORDApr 2024
Come prepared with your own entertainment as the flight did not offer in flight entertainment

FAQs for booking flights from Quebec to Illinois

  • How does KAYAK find such low prices on flights from Quebec 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 Quebec to Illinois.

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

    KAYAK’s flight Price Forecast tool uses historical data to determine whether the price for a flight from Quebec to Illinois 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 Quebec 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 from Quebec to Illinois with an airline and back with another airline.

  • What is KAYAK's "flexible dates" feature and why should I care when looking for a flight from Quebec 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 from Quebec to Illinois up to 3 days before/after your preferred dates. You can then pick the flights that suit you best.

  • Which is the cheapest airport to fly into in Illinois?

    Prices will differ depending on the departure airport, but generally, the cheapest airport to fly to in Illinois is Chicago O'Hare Intl Airport (ORD), with an average flight price of $303.

  • What is the cheapest day to fly to Illinois?

    Based on KAYAK data, the cheapest day to fly to Illinois is Thursday where round-trip tickets can be as cheap as $409. On the other hand, the most expensive day to fly is Monday, where round-trip prices are $561 on average.

  • What is the cheapest time of day to fly to Illinois?

    The cheapest time of day to fly to Illinois is generally in the afternoon, when round-trip flights cost $455 on average. Morning departures are around 3% more expensive than evening flights, on average. The most expensive time of day to fly to Illinois is generally at night, which is peak travel time and where the average cost of a ticket is $597.

  • What is the cheapest flight to Illinois?

    The cheapest ticket to Illinois from Quebec found in the last 72 hours was to Chicago O'Hare Intl Airport, at $190 round-trip. The most popular route is Québec City (YQB) to Chicago O'Hare Intl Airport (ORD) and the cheapest round-trip airline ticket found on this route in the last 72 hours was $190.

  • What is the cheapest month to fly from Quebec to Illinois?

    The cheapest month for flights from Quebec to Illinois is July, when tickets cost $255 (return) on average. On the other hand, the most expensive months are October and March, when the average cost of round-trip tickets is $431 and $364 respectively.

  • How far in advance should I book a flight from Quebec to Illinois?

    To get a below average price on the flight from Quebec to Illinois, you should book around 3 weeks before departure. For the absolute cheapest price, our data suggests you should book 13 weeks before departure.

  • How long is the flight to Illinois?

    An average nonstop flight from Quebec to Illinois takes 7h 50m, covering a distance of 786 miles. The shortest route is Ottawa (YOW) to Chicago O'Hare Intl Airport (ORD) with an average flight time of 2h 19m.

  • What are the most popular destinations in Illinois?

    Based on KAYAK flight searches, the most popular destination is Chicago (94% of total searches to Illinois). The next most popular destination is St. Louis (6%).

Top 5 airlines serving from Quebec to Illinois

Need help choosing which airline to fly with from Quebec 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.
8.0
Porter AirlinesOverall score based on 285 reviews
7.0Entertainment
8.1Comfort
8.2Boarding
8.8Crew
7.6Food
Airline reviews

I love the 2 seats per row. More room. The crew were excellent.

10.0 ExcellentAnonymous, Apr 2025YHZ - YOW
Read more Porter Airlines reviews

I love the 2 seats per row. More room. The crew were excellent.

It was amazing although they did bump us up to the front which gave us more leg room and a meal. The service was great! The staff were friendly. :)

Overall very good... staff were friendly and helpful. boarding was good for the most part, but a little hard to get our carry-on bags on there.... I think people should be directed to keep their coats and small bags with them until all the carry-ons are loaded, and then, if there is space, they can put their small bags and coats up top.. makes it much easier to put baggage up. i loved the internet feature, but the entertainment was not there unless you have your own Netflix or similar platform. My chair did not recline, which was very annoying, and the arms won't go up near the isle, which makes it tough to get in and out of the seat.

Staff were excellant. Only snacks served. Some turbulence so we were offered Free beer or wine.

The staff is always great. Just the fact that our flight was the only one delayed from Halifax when all other carries were still flying. It happen a year ago out of Toronto as well. All others were flying but our flight got cancelled 1 hr before the time of departure.

The only issue had when i mentioned about comfort was the man beside me was on the larger side and took about 1/3 of my seat where i was pressed against the wall/window of the plane for the trip.

The check-in staff, boarding staff, and flight crew were all very friendly. Really miss the Porter lounge in Ottawa.

Thanks for giving a beer to everyone in the seat infront of me and then telling me that I can’t have one because they are going to land. I guess I need to pay for a seat and then pick one in the very front of the plane

The flight was delayed by more than one hour. The terminal was consequently overcrowded and hot. We lost our car reservation and hit rush hour traffic in Boston, which added two hours stuck in traffic to our trip.

Awesome, the whole way through. Thank you, this is the new Canadian Airline benchmark.

So far so good but food and entertainment are not available for this flight

Smooth flight. Boarding was chaotic. Could not hear the gate agent over the intercom. People were lined up in the wrong lines. Groups one and two were told to board through line one and group 3 through line 2. All very confusing. Once in the air, the flight was smooth. There was no entertainment option on this aircraft, even though it was a larger aircraft.

Overall poor for me I paid extra for seats with leg room and my regional flights exit row seats have less leg room then the others that's money that could have been saved and on my final flight home the flights air was not operating it was unbearably hot in the cabin I will be contacting United and filing a DOT complaint

It was my first time with United Airlines and I would say it was very good experience and best of all the flights were on time. Will definitely fly with United Airlines next time.

Very modern plane. Good seat spacing. Meals were good. Screens had tons of movies and worked

There's just no way to sit fully upright and comfortably in these seats. There needs to be 2 more inches of room, and that's not something that only one person on the flight needs - the whole flight needs 2 more inches of room. If that means you sell 6 less seats, so be it. It's too close for anyone. Forcing people to pay for "premium" economy just to get "barely enough space to breathe" isn't really an answer to that.

The crew were very nice. The Chocolate is good and v there’s no entertainment. Thanks

The crew were very nice. I would have appreciated a pillow for comfort. I had a special meal that was sloppy, but the salad was great. Thanks

The plane was in Moline all night. Consequently, we assumed an on time departure at 8:15am. Unfortunately, and as is the normal case with United in Moline, we departed 2.5 hours late. When the crew came, it was discovered that there was very little heat in the plane. Seems this should have been checked hours before the crew arrived. Then when we boarded and the plane was to be de-iced, the United de-icing truck was not working! We awaited the American Airlines truck. All of this caused us to miss our connection in Chicago. My suggestion is never take United Airlines flight from Moline. We have been disappointed 80% of the time and have vowed to not take United again from Moline.

Flight was delayed two hours. No snacks and no tv screens. My bag got stuck in Chicago

To start, I’d like to say that every American Airline personnel I interacted with on the ground, especially flight crew, was very friendly and did their best to help me out. Despite this, however, my experience with the airline was an entire mess. The 7:19 PM flight was heavily delayed due to weather, and pushed to 10:30 AM the next morning. Because of this, I had to spend the night inside of the airport. At some point later in the night, I got an email saying that the flight had been canceled. I called the support number, and the representative on the other line told me that the flight was still on and that I didn’t need to rebook. The next morning, no one came to the gate to open the door for the crew until almost 11 AM. By this time the flight crew had been waiting for over an hour, and they had called management to get someone to open the door for them multiple times. Around 11:30, the gate screen had changed to a different flight. I ended up buying a last minute ticket with Southwest airline just to get to Chicago, because the next flight with American wasn’t until 7:19 pm that day. Now, earlier that morning my suitcase had been sent ahead of me to ORD. I went to baggage claim to ask them if I could have my suitcase forwarded to where I was staying. The representative at SDF baggage claim said they could and put the claim in for me. As I was going back through TSA, I got an email that the airline had found my suitcase, but the next step was to send it BACK to SDF. I called the airline support number again, and I made it clear that my suitcase needed to stay in Chicago and to not come back to SDF. The representative told me that they would hold my suitcase at ORD and that it wasn’t going to be forwarded anywhere. Once I got there, I found that they had loaded my suitcase onto a plane to send it back to SDF. Thankfully, I had gotten to the baggage claim counter in time for them to put in a request to bring my suitcase back up. My refund with the airline is processing already, but because of this entire experience and miscommunication at every turn of the way, I will not book with American Airlines in the future.

The plane was late and then sat on the runway for almost 45 minutes before taking off.

Crew professional. Easy bag drop off. On time. Good entertainment.

Everything was great. Boarding, early departure, early arrival, and deplaning were smooth. Smooth flight.

Per usual, flight status, staff courtesy and professionalism were excellent

Everything was on time, we arrived early, everything worked well.

The only thing is if Wi-Fi is available after you land and taxi to the gate. It takes forever to get to the gate, and having the Wi-Fi continue would be great to bide the time at least 5 minutes before you arrive at the entrance. That is my only comment; otherwise, everything was good.

Had to wait on pilot and crew to depart and had to wait to arrive at the gate because they only had 2 crews working. Delays, delays....Planes just keep getting smaller and tighter and they nickle and dime for everything. When will an airline actually wake up and make flying more enjoyable?

Seating was horrible. Small seats. Access to flight information and extras very iser unfriendly. Kept losing internet after paying for it. Staff in madison was as unprofessional and unhelpful.

Delayed due to no crew. On a major holiday travel day.

Internet on both flights was sketchy. Thus in flight entertainment was non- existent on MN - Balrimote leg.

It took 30 minutes to check in with the Westjet rep. They didn’t have enough seats and she needed to make a call… I am always “randomly” selected to be checked at security. Their “randomly “ selection system may need some updating. They treat people like criminals. It is not appropriate behavior.

Will never book through you again. Very disappointed in the notices and action taken or provided when planes are rescheduled, enough to cause missed connections

Lost my luggage. Filed a report and there is no response. Received a phone call from another airline that said they had the bag and they did not know what to do with it

Very good over all , would have been nice to have entertainment on the flight

Absolutely the worst airline I have ever taken. They lost my baggage and told me my bag tags had been cancelled. When my bags arrived days later I had to pick them up at 3:15 am. My return flight was delayed another 6 hours and they broke my bag. Westjet does nothing to try and make it a better customer experience and all the customers services representatives I spoke with were useless and incompetent. Never flying westjet again.

it's all good nothing you can do make better 😌

Very old planes. Seats were not comfortable. Air was not on during the flight leading to incredibly stuffy conditions.

It was so bad experience they wanted just charged passengers for any reason.

Delta was great. West Jet was not. I booked my flight in Sept (well over two months ago), but was told there were 2 reservations and NO tickets for me, my husband and 16mo daughter. We were unable to go ahold of West Jet over the phone and the kiosk was unhelpful so we had to buy completely new tickets in order to get home that day. I’ve called West Jet twice since and sat on the phone for over an hour without speaking to any representatives.

Terrible. 3 missed flights and 24 hours delayed with lost bag and promised $100 compensation from United and absolutely nothing from them…

Terrible. Flight was delayed for hours and we ended up arriving at our home at 4am after 20+ hours flying.

Flight was cancelled around 45 -1hr minutes before scheduled take off time due to mechanical issues we hadn’t even boarded yet. Had to reroute to Orlando so someone had to drive 2 1/2 to come and get me… the alternative was go through Toronto and get a later flight which didn’t work for my schedule. The flight attendants barely gave anyone a smile…not the same as flying when a client/passenger was important. Very disappointed. By the way I have never ever made a complaint online about any company with feedback…even when I probably should have. The only good experience was the boarding desk associates who were very professional and got me on another flight with my checked bags…very nice team.

Actually as my experience with air Canada from Canada to Newark it was crazy for me because it was a lot of delays which for me it shouldn’t be like that, but I was able to coup with it so that was my experience I hope next time they will do good on that thanks.

Mixed experienced. Nice staff. Spacious 787 better than cramped Airbus, though my seat was broken. The bad: Way overpriced ticket and charged for food despite 6 hr flight.

Very smooth flight and the crew members were very welcoming.

flight was delayed 6 hours for weather, then cancelled because of the crash in toronto, but none of the links to cancel or rebook my flights are working

Minimal food offered (crackers). Had to clean the seat with a wet wipe because of dried food.

Super. Planes were clean. Flights were on time. boarding was smooth. Flight attendants were professional.

ground crew at Casablanca as well as at Montreal was not helpful at all. specially at Montreal airport, very rude .

Book cheap flights from Quebec to Illinois

Recent round-trip flight deals

5/22Thu
nonstopAmerican Airlines
2h 35mYUL-ORD
5/26Mon
nonstopAmerican Airlines
2h 20mORD-YUL
$232
5/23Fri
nonstopUnited Airlines
2h 44mYUL-ORD
5/26Mon
nonstopUnited Airlines
2h 21mORD-YUL
$252
6/20Fri
1 stopPorter Airlines
4h 44mYUL-MDW
6/24Tue
1 stopPorter Airlines
3h 55mMDW-YUL
$252
5/27Tue
1 stopPorter Airlines
4h 14mYUL-MDW
6/3Tue
1 stopPorter Airlines
3h 55mMDW-YUL
$256
5/22Thu
1 stopPorter Airlines
4h 14mYUL-MDW
5/26Mon
1 stopPorter Airlines
5h 20mMDW-YUL
$258
5/22Thu
nonstopLufthansa
2h 32mYUL-ORD
5/26Mon
nonstopLufthansa
2h 21mORD-YUL
$268
5/29Thu
nonstopAir Canada
2h 44mYUL-ORD
6/4Wed
nonstopAir Canada
2h 21mORD-YUL
$269
5/22Thu
nonstopAir Canada
2h 32mYUL-ORD
5/26Mon
nonstopAir Canada
2h 21mORD-YUL
$273
10/10Fri
1 stopWestJet
4h 25mYUL-ORD
10/15Wed
1 stopWestJet
4h 23mORD-YUL
$339
7/3Thu
1 stopWestJet
7h 55mYUL-ORD
7/6Sun
1 stopWestJet
4h 25mORD-YUL
$343

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Recent one-way flight deals

5/24Sat
nonstopUnited Airlines
2h 51mYUL-ORD
$152
7/30Wed
1 stopPorter Airlines
4h 14mYUL-MDW
$157
6/5Thu
nonstopAir Canada
2h 32mYUL-ORD
$161
6/14Sat
nonstopAir Canada
2h 32mYUL-ORD
$164
6/9Mon
nonstopAmerican Airlines
2h 35mYUL-ORD
$165
5/27Tue
2 stops
15h 42mYUL-ORD
$166
6/2Mon
2 stops
27h 05mYUL-ORD
$170
5/28Wed
2 stopsAmerican Airlines
8h 15mYUL-ORD
$177
6/15Sun
2 stopsWestJet
12h 17mYUL-MDW
$219
6/16Mon
2 stopsWestJet
28h 53mYUL-ORD
$222

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Last minute flights from Quebec to Illinois

Last minute flight, train and bus deals

5/5Mon
multi-stopDelta
8h 55mYUL-ORD
5/12Mon
multi-stopDelta
4h 39mORD-YUL
$420
5/5Mon
multi-stopDelta
10h 44mYUL-MDW
5/12Mon
multi-stopDelta
8h 24mMDW-YUL
$420
5/4Sun
nonstopAir Canada
2h 32mYUL-ORD
5/14Wed
nonstopAir Canada
2h 28mORD-YUL
$427
5/4Sun
nonstopAir Canada
2h 32mYUL-ORD
5/14Wed
multi-stopAir Canada
5h 11mORD-YUL
$437
5/4Sun
multi-stopPorter Airlines
7h 09mYUL-MDW
5/14Wed
multi-stopPorter Airlines
5h 20mMDW-YUL
$440
5/2Fri
multi-stopPorter Airlines
7h 09mYUL-MDW
5/6Tue
multi-stopPorter Airlines
5h 20mMDW-YUL
$456
5/2Fri
nonstopAmerican Airlines
2h 35mYUL-ORD
5/6Tue
multi-stopAmerican Airlines
8h 55mORD-YUL
$493
5/2Fri
nonstopAmerican Airlines
2h 35mYUL-ORD
5/6Tue
multi-stopAmerican Airlines
13h 39mORD-YUL
$495
5/5Mon
multi-stopUnited Airlines
24h 07mYUL-STL
5/12Mon
multi-stopUnited Airlines
11h 10mSTL-YUL
$694
5/5Mon
multi-stopUnited Airlines
20h 47mYUL-STL
5/9Fri
multi-stopUnited Airlines
8h 20mSTL-YUL
$833

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Everything you need to know for your flight to Illinois

Cabin class types available on flights to Quebec

Cabin classes available on flights to Quebec. Prices are the lowest found on KAYAK over the last 7 days. Price and availability is not guaranteed.

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