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Cheap flights from Quebec to Illinois from $143

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 6/17. 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.
YUL — ORD
May 30 — Jun 61
From?
To?
Thu 5/30
Thu 6/6
1 adult, Economy
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How far in advance should I book a flight from Quebec to Illinois?

To save on the cost of your flight from Quebec to Illinois, book at least 43 days before your planned departure. Booking around this time can save you about 104% on the cost of this flight compared to booking a flight leaving this week. We have found prices from $428 if you need a flight within two weeks. For flights within the next 72 hours, you can find tickets from as low as $634.

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

Due to multiple factors, expect to potentially pay more when booking in August. For low rates, February can be a great choice for travel to Illinois. Flights to Illinois from Quebec in February are about $344 on average during February, but can be found for as low as $215.

When is the cheapest time to fly from Quebec to Illinois (QC - IL)?

When flying from Quebec to Illinois, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Cheap American Airlines flights from Quebec to Illinois

Explore cheap flight options specifically provided by American Airlines for the route between Quebec and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
Take a peek at the cheapest American Airlines flights we've detected traveling from Quebec to Illinois. Be sure to come back soon if the deals available don't appeal to you at this time.
Fri 9/612:45 pmYUL - ORD
Nonstop2h 40mAmerican Airlines
Sun 9/88:15 amORD - YUL
Nonstop2h 19mAmerican Airlines
Deal found 5/24$251
Fri 9/66:03 pmYUL - ORD
Nonstop2h 42mAmerican Airlines
Mon 9/96:25 pmORD - YUL
1 stop14h 59mAmerican Airlines
Deal found 5/24$260
Fri 9/63:01 pmYUL - ORD
1 stop7h 33mAmerican Airlines
Sun 9/88:15 amORD - YUL
Nonstop2h 19mAmerican Airlines
Deal found 5/24$265
Fri 6/712:35 pmYUL - ORD
Nonstop2h 36mAmerican Airlines
Wed 6/125:10 pmORD - YUL
1 stop15h 45mAmerican Airlines
Deal found 5/25$266
Fri 9/612:45 pmYUL - ORD
Nonstop2h 40mAmerican Airlines
Mon 9/98:15 amORD - YUL
Nonstop2h 19mAmerican Airlines
Deal found 5/24$271
Fri 6/77:29 amYUL - ORD
1 stop15h 08mAmerican Airlines
Wed 6/125:10 pmORD - YUL
1 stop15h 45mAmerican Airlines
Deal found 5/25$274
Thu 8/225:20 pmYUL - ORD
Nonstop2h 38mAmerican Airlines
Tue 8/275:24 pmORD - YUL
1 stop15h 31mAmerican Airlines
Deal found 5/24$278
Tue 6/42:40 pmYUL - ORD
1 stop6h 00mAmerican Airlines
Tue 6/115:30 amORD - YUL
1 stop16h 14mAmerican Airlines
Deal found 5/25$338
Sun 6/27:45 amYUL - ORD
1 stop5h 12mAmerican Airlines
Sat 6/85:09 amORD - YUL
1 stop16h 28mAmerican Airlines
Deal found 5/24$339

Cheap Delta flights from Quebec to Illinois

Explore cheap flight options specifically provided by Delta for the route between Quebec and Illinois. Find affordable fares and compare prices with other airlines to secure the best deal for your journey. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
To aid your search, here are some of the cheapest Delta flights we've found from Quebec to Illinois. If these deals don't fit your criteria, make sure to check back soon as new deals are always added.
Tue 7/24:35 pmYUL - ORD
1 stop5h 28mDelta
Sun 7/71:25 pmORD - YUL
1 stop8h 39mDelta
Deal found 5/23$255
Tue 6/116:47 pmYUL - ORD
1 stop6h 09mDelta
Thu 6/137:05 amORD - YUL
1 stop9h 37mDelta
Deal found 5/23$292
Mon 8/197:30 amYUL - ORD
1 stop8h 26mDelta
Tue 8/208:20 pmORD - YUL
1 stop12h 24mDelta
Deal found 5/24$298
Tue 8/612:42 pmYUL - ORD
1 stop8h 54mDelta
Sat 8/101:35 pmORD - YUL
1 stop8h 27mDelta
Deal found 5/24$300
Thu 8/812:42 pmYUL - ORD
1 stop8h 54mDelta
Tue 8/1312:19 pmORD - YUL
1 stop10h 00mDelta
Deal found 5/24$312
Tue 6/46:00 amYUL - MDW
2 stops12h 06mDelta
Fri 6/712:45 pmMDW - YUL
1 stop10h 10mDelta
Deal found 5/24$687

Cheap Quebec to Illinois flights in May & June 2024

Find cheap flight options from Quebec to Illinois specifically for the months of May and June 2024. Explore affordable fares based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Prices were last updated on May 25, 2024.
These are some of the most attractive deals on flights from Quebec to Illinois in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 6/2810:45 amYUL - MDW
1 stop6h 32mPorter Airlines
Sun 6/308:40 amMDW - YUL
1 stop4h 20mPorter Airlines
Deal found 5/24$235
Fri 6/144:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Mon 6/175:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/24$236
Wed 6/266:35 pmYUL - MDW
1 stop4h 02mPorter Airlines
Fri 6/285:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/24$239
Sat 6/293:10 pmYUL - MDW
1 stop4h 52mPorter Airlines
Sun 7/1412:15 pmMDW - YUL
1 stop4h 40mPorter Airlines
Deal found 5/24$241
Thu 6/137:00 amYUL - MDW
1 stop4h 07mPorter Airlines
Thu 6/205:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/24$242
Fri 6/2810:45 amYUL - MDW
1 stop6h 32mPorter Airlines
Tue 7/211:05 amMDW - YUL
1 stop5h 55mPorter Airlines
Deal found 5/25$243
Fri 6/2810:45 amYUL - MDW
1 stop6h 32mPorter Airlines
Tue 7/211:05 amMDW - YUL
1 stop5h 55mPorter Airlines
Deal found 5/24$244
Sat 6/293:10 pmYUL - MDW
1 stop4h 52mPorter Airlines
Mon 7/18:00 amMDW - YUL
1 stop4h 45mPorter Airlines
Deal found 5/24$245
Fri 6/74:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Mon 6/108:00 amMDW - YUL
1 stop4h 45mPorter Airlines
Deal found 5/24$249

Quebec to Illinois 2024 flight deals

Discover exclusive flight deals for travel between Quebec and Illinois in 2024. Find excellent offers based on user searches. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
These are some of the most attractive deals on flights from Quebec to Illinois in 2024. If these deals don't appeal to you, be sure to come back soon for more options.
Fri 6/2810:45 amYUL - MDW
1 stop6h 32mPorter Airlines
Sun 6/308:40 amMDW - YUL
1 stop4h 20mPorter Airlines
Deal found 5/24$235
Fri 6/144:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Mon 6/175:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/24$236
Fri 7/127:00 amYUL - MDW
1 stop4h 07mPorter Airlines
Sun 7/148:40 amMDW - YUL
1 stop4h 20mPorter Airlines
Deal found 5/23$237
Wed 6/266:35 pmYUL - MDW
1 stop4h 02mPorter Airlines
Fri 6/285:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/24$239
Thu 7/117:00 amYUL - MDW
1 stop4h 07mPorter Airlines
Sun 7/1412:15 pmMDW - YUL
1 stop6h 00mPorter Airlines
Deal found 5/23$240
Sat 6/293:10 pmYUL - MDW
1 stop4h 52mPorter Airlines
Sun 7/1412:15 pmMDW - YUL
1 stop4h 40mPorter Airlines
Deal found 5/24$241
Thu 6/137:00 amYUL - MDW
1 stop4h 07mPorter Airlines
Thu 6/205:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/24$242
Fri 8/94:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Tue 8/1311:05 amMDW - YUL
1 stop3h 55mPorter Airlines
Deal found 5/24$243
Wed 8/712:50 pmYUL - MDW
1 stop4h 27mPorter Airlines
Sun 8/118:40 amMDW - YUL
1 stop4h 20mPorter Airlines
Deal found 5/24$244

Non-stop flights to Illinois from Quebec

Discover non-stop flight options from Quebec to Illinois. Find direct flights with no layovers, providing a convenient travel experience. Explore non-stop flight options based on user searches, and compare prices and availability for your desired travel dates. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
For a shorter flight, select one of these non-stop flights from Quebec to Illinois. Select from other flights from Quebec to Illinois by using the search form above.
Fri 9/612:45 pmYUL - ORD
Nonstop2h 40mAmerican Airlines
Sun 9/88:15 amORD - YUL
Nonstop2h 19mAmerican Airlines
Deal found 5/24$251
Wed 9/411:30 amYUL - ORD
Nonstop2h 43mUnited Airlines
Sat 9/77:21 amORD - YUL
Nonstop2h 23mUnited Airlines
Deal found 5/24$273
Thu 7/46:15 amYUL - ORD
Nonstop2h 43mUnited Airlines
Sun 7/77:21 amORD - YUL
Nonstop2h 23mUnited Airlines
Deal found 5/24$274
Thu 7/46:15 amYUL - ORD
Nonstop2h 43mUnited Airlines
Sun 7/77:21 amORD - YUL
Nonstop2h 23mUnited Airlines
Deal found 5/24$275
Tue 7/25:20 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Mon 7/158:23 amORD - YUL
Nonstop2h 30mAmerican Airlines
Deal found 5/24$292
Fri 9/612:45 pmYUL - ORD
Nonstop2h 40mAmerican Airlines
Sun 9/88:15 amORD - YUL
Nonstop2h 19mAmerican Airlines
Deal found 5/24$293
Tue 7/24:50 pmYUL - ORD
Nonstop2h 43mAir Canada
Fri 7/53:35 pmORD - YUL
Nonstop2h 18mAir Canada
Deal found 5/23$306
Tue 7/24:50 pmYUL - ORD
Nonstop2h 43mAir Canada
Sun 7/77:21 amORD - YUL
Nonstop2h 23mAir Canada
Deal found 5/23$307
Thu 9/266:03 pmYUL - ORD
Nonstop2h 42mAmerican Airlines
Sun 9/298:15 amORD - YUL
Nonstop2h 19mAmerican Airlines
Deal found 5/24$312

Quebec to Illinois flights leaving soon

Find last-minute flight options from Quebec to Illinois for spontaneous travel. Discover available flights and compare prices based on user searches. Secure great deals and offers for spontaneous trips with quick booking options. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
Book one of these great deals on flights from Quebec to Illinois. Users should examine the flight details to ensure there are no surprises.
Fri 6/74:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Mon 6/108:00 amMDW - YUL
1 stop4h 45mPorter Airlines
Deal found 5/24$249
Sun 6/210:40 amYUL - MDW
1 stop6h 37mPorter Airlines
Sat 6/88:00 amMDW - YUL
1 stop5h 35mPorter Airlines
Deal found 5/24$303
Tue 6/46:15 amYUL - ORD
Nonstop2h 43mUnited Airlines
Fri 6/79:31 pmORD - YUL
1 stop14h 41mUnited Airlines
Deal found 5/24$336
Tue 6/42:40 pmYUL - ORD
1 stop6h 00mAmerican Airlines
Tue 6/115:30 amORD - YUL
1 stop16h 14mAmerican Airlines
Deal found 5/25$338
Sun 6/27:45 amYUL - ORD
1 stop5h 12mAmerican Airlines
Sat 6/85:09 amORD - YUL
1 stop16h 28mAmerican Airlines
Deal found 5/24$339
Tue 6/43:29 pmYUL - ORD
1 stop8h 51mUnited Airlines
Fri 6/79:31 pmORD - YUL
1 stop14h 41mUnited Airlines
Deal found 5/24$341
Tue 6/410:40 amYUL - ORD
2 stops7h 45mAmerican Airlines
Tue 6/115:30 amORD - YUL
1 stop16h 14mAmerican Airlines
Deal found 5/25$349
Wed 6/57:00 amYUL - MDW
1 stop4h 07mPorter Airlines
Wed 6/55:15 pmMDW - YUL
1 stop4h 35mPorter Airlines
Deal found 5/24$358
Tue 6/44:40 pmYUL - ORD
2 stops24h 27mMultiple Airlines
Fri 6/79:10 pmORD - YUL
2 stops25h 46mMultiple Airlines
Deal found 5/24$369

One-way flights to Illinois from Quebec

Search for one-way flight options from Quebec to Illinois. Find affordable one-way fares based on user searches. Compare prices and availability to plan your one-way journey according to your preferred dates and budget. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
If you're seeking multiple options on one-way flights from Quebec to Illinois, be sure to check out these deals, which are updated often. Users needing a return flight from Quebec to Illinois should utilize the search form above.
Mon 6/1710:45 amYUL - MDW
1 stop6h 32mPorter Airlines
Deal found 5/24$143
Tue 6/1812:50 pmYUL - MDW
1 stop4h 27mPorter Airlines
Deal found 5/24$144
Tue 7/304:45 pmYUL - MDW
1 stop6h 27mPorter Airlines
Deal found 5/24$147
Sun 6/96:00 amYUL - MDW
1 stop3h 48mDelta
Deal found 5/23$149
Mon 7/14:45 pmYUL - MDW
1 stop5h 52mPorter Airlines
Deal found 5/23$150
Wed 7/1010:45 amYUL - MDW
1 stop6h 32mPorter Airlines
Deal found 5/24$152
Wed 7/105:17 pmYUL - ORD
Nonstop2h 39mAmerican Airlines
Deal found 5/24$153
Thu 9/128:40 amYUL - ORD
1 stop5h 02mAir Canada
Deal found 5/24$158
Tue 6/187:30 amYUL - ORD
1 stop5h 32mAir Canada
Deal found 5/24$163

Find flights from Quebec to Illinois within your budget

Customize your flight search to find flights from Quebec to Illinois 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, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.

Fly from

Any airport

Fly to

Any airport

Budget

$235 - $365

Route

Depart

Return

Price

Montreal Pierre Elliott Trudeau IntlChicago Midway

YUL - MDW

YULMDW

Montreal Pierre Elliott Trudeau Intl

Fri 6/28

1 stop6h 32m

Chicago Midway

Sun 6/30

1 stop4h 20m

$235

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 9/6

Nonstop2h 40m

Chicago O'Hare Intl

Sun 9/8

Nonstop2h 19m

$251

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 7/2

1 stop5h 28m

Chicago O'Hare Intl

Sun 7/7

1 stop8h 39m

$255

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 9/6

1 stop5h 02m

Chicago O'Hare Intl

Mon 9/9

1 stop5h 46m

$261

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 7/4

Nonstop2h 43m

Chicago O'Hare Intl

Sun 7/7

Nonstop2h 23m

$275

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Thu 6/13

Nonstop2h 43m

Chicago O'Hare Intl

Thu 6/20

1 stop13h 28m

$303

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 10/29

Nonstop2h 42m

Chicago O'Hare Intl

Tue 10/29

Nonstop2h 18m

$313

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Tue 7/9

1 stop8h 26m

Chicago O'Hare Intl

Fri 7/12

1 stop12h 41m

$324

Montreal Pierre Elliott Trudeau IntlChicago O'Hare Intl

YUL - ORD

YULORD

Montreal Pierre Elliott Trudeau Intl

Fri 6/14

Nonstop2h 39m

Chicago O'Hare Intl

Sun 6/16

Nonstop2h 30m

$365

Flights are sorted by cheapest first

Deals found on 5/24

No data available for this route at this time. Please check back soon.

Best time to book a flight from Quebec to Illinois

Have a flexible travel schedule? Discover the best time to fly to Illinois from Quebec with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Reviews of airlines servicing Illinois

Get insights into the airlines that provide service to Illinois. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Illinois. Reviews last updated May 25, 2024.
Read reviews from past customers who have flown American Airlines, Delta and United Airlines from Quebec to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.1
Very good
9,182 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Alaska Airlines
8.1
Very good
9,182 reviews
Alaska Airlines
8.1
Very good
9,182 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Delta
8.0
Very good
10,550 reviews
Alaska Airlines
8.1
Very good
9,182 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Finnair
7.8
Good
1,371 reviews
Alaska Airlines
8.1
Very good
9,182 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Aeromexico
7.6
Good
2,503 reviews
Alaska Airlines
8.1
Very good
9,182 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

WestJet
7.5
Good
2,893 reviews
Alaska Airlines
8.1
Very good
9,182 reviews
Check prices

Boarding

8.2

Comfort

7.9

Food

7.3

Crew

8.6

Entertainment

7.3

Overall

8.1

Reviews

1 / 10

Crew and airport staff were excellent. They accommodated my needs and were super professional and kind.

Related info for your journey

Find useful and relevant information for your journey from Quebec to Illinois. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • Can I find flights from Quebec to Illinois for under $300 on Cheapflights?

    Yes, there are multiple flights from Quebec to Illinois for under $300. The cheapest flight booked recently is on Porter Airlines for just $235, but on average you can expect to pay $248.

  • Are there nonstop flights from Quebec to Illinois for under $300 on Cheapflights?

    Cheapflights has at least 20 direct flights from Quebec to Illinois under $300. A good price for a nonstop flight from Quebec to Illinois is less than $309.

  • Are there last-minute flights available from Quebec to Illinois for under $300?

    There are currently 20+ open flights from Quebec to Illinois within the next 7 days for less than $300.

  • What are the cheapest airlines to fly from Quebec to Illinois one-way?

    The cheapest airlines for a one-way flight from Quebec to Illinois are Porter Airlines ($143), Delta ($149), and American Airlines ($153).

  • What does YUL to ORD mean?

    This is defined as Montreal Pierre Elliott Trudeau Intl Airport (YUL) and Chicago O'Hare Intl Airport (ORD). Codes like Chicago O'Hare Intl Airport are often used to just call airports uniquely. Chicago Midway Airport (MDW), Moline Quad-City Airport (MLI), Greater Peoria Airport (PIA), Bloomington-Normal Airport (BMI), Springfield Capital Airport (SPI) are some additional IATA codes for airports related to your trip.

  • Can I find deals for flights from Quebec to Illinois that include extra baggage allowance?

    The amount of baggage you can bring on your Quebec to Illinois flight depends on the airline and the type of fare you've chosen. After entering your flight details, you'll be able to view the specific baggage policies for each deal in the search results. Keep in mind that certain deals may offer additional baggage allowance.

  • Can I find deals on flights from Quebec to Illinois with specific airlines?

    Yes, Cheapflights allows you to browse and filter Quebec to Illinois flight deals by airline. After entering your origin and destination, use the available filters to view flights offered by airlines.

  • Can I find deals for flights from Quebec to Illinois that include hotel bookings?

    Yes. In addition to deals on Quebec to Illinois flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Quebec to Illinois?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Quebec to Illinois.

  • Can I find deals for business class flights from Quebec to Illinois?

    Yes. Cheapflights offers flight deals from Quebec to Illinois by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • Can I find deals for flights from Quebec to Illinois that allow pets onboard?

    Many airlines flying from Quebec to Illinois offer the option to travel with pets. After selecting a flight deal, you can find more information about the airline's pet policy on their official website or by contacting the airline directly. Please note that additional fees and restrictions may apply.

  • Can I find deals on last-minute flights from Quebec to Illinois?

    Yes, you can often find last-minute deals on Quebec to Illinois flights on Cheapflights. However, these deals can vary and may not always be available. We recommend checking back frequently or signing up for price alerts for the most up-to-date deals.

  • How recently were the Quebec to Illinois flight deals updated?

    The Quebec to Illinois flight deals you see on this page were last updated on 5/24.

  • When is the best time to book a flight from Quebec to Illinois?

    Currently, February is the cheapest month in which you can book a flight from Quebec to Illinois (average of $244). Flying from Quebec to Illinois in June is currently the most expensive (average of $330). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

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Alternative routes for Quebec to Illinois
See prices for flight routes from nearby airports that may be better suited for you.

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Top 5 airlines flying from Quebec to Illinois

Discover the top 5 airlines that operate flights from Quebec to Illinois. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,725,499 searches. Data last updated May 25, 2024.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$218Average$432FlexibilityNo cancel feeOn-time69%
Search United Airlines flights
Air CanadaCheapest$238Average$561FlexibilityNo cancel feeOn-time67%
Search Air Canada flights
Porter AirlinesCheapest$253Average$393FlexibilityNo cancel feeOn-time52%
Search Porter Airlines flights
American AirlinesCheapest$298Average$503FlexibilityNo cancel feeOn-time71%
Search American Airlines flights
WestJetCheapest$386Average$542FlexibilityNo cancel feeOn-time60%
Search WestJet flights
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Search flights from Quebec to Illinois by cabin class

Find flights from Quebec to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
First Class
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Hourly flight availability from Quebec to Illinois

Find hourly flight availability from Quebec to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 25, 2024.
23%of flight departuresEarly morningMidnight to 6 am
29%of flight departuresMorning6 am to noon
39%of flight departuresAfternoonNoon to 6 pm
9%of flight departuresEvening6 pm to midnight
Midnight
6 AM
Noon
6 PM

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Find the best flight deals on Cheapflights, where travelers can enjoy low prices and a wide availability of flights to their desired destinations.

How does Cheapflights help users find flights from Quebec to Illinois?

Deals for Quebec to Illinois flights are sourced from 900+ travel sites when you use Cheapflights. When all flight results come back, Cheapflights lets you sort and filter flights using different criteria to choose better, like price, airport, cabin class, and plenty of other options.

Why should you use Cheapflights to find cheap flight tickets from Quebec to Illinois?

Cheapflights helps you find that perfect flight to Illinois from Quebec by searching from hundreds of airlines and agencies you know and love. We are also free to use, in case you were wondering!

Can Cheapflights find flights from Quebec to Illinois with no change fees?

Yes, we can. To see specific flights from Quebec to Illinois with no change fees, users can toggle flexible booking options after using the search form above to find flights.

Can Cheapflights notify me if prices for flights from Quebec to Illinois become cheaper?

Yes! Start tracking prices for Quebec to Illinois flights today and get alerted whenever prices for these flights change. To access this feature, click the bell icon next to the flight deals above, which will prompt you for a valid email address to receive your alerts.

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