$73+ Cheap flights from Illinois to Quebec
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 6/7. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YUL
Jun 1 — Jun 81
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Quebec with Cheapflights
1. Tell us where you want to go
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Cheapest flights from Illinois to QuebecExplore the most affordable flight options available from Illinois to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 2, 2026.
Explore the most affordable flight options available from Illinois to Quebec. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 2, 2026.
This Air Canada deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:45 am
ORD
- YUL
Nonstop2h 15m
Air Canada
Thu 7/92:30 pm
YUL
- ORD
1 stop6h 46m
Air Canada
Deal found 4/27![Air Canada logo]()
$252
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:30 am
MDW
- YUL
1 stop8h 40m
Porter Airlines
Mon 6/16:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 4/29![Porter Airlines logo]()
$257
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:15 am
MDW
- YUL
1 stop8h 55m
Porter Airlines
Thu 6/46:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 4/30![Porter Airlines logo]()
$258
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:20 pm
ORD
- YUL
1 stop4h 31m
Air Canada
Wed 6/178:40 am
YUL
- ORD
Nonstop2h 38m
Air Canada
Deal found 4/30![Air Canada logo]()
$258
This Trip.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:15 am
MDW
- YUL
1 stop6h 00m
Porter Airlines
Sun 6/710:35 am
YUL
- MDW
1 stop5h 00m
Porter Airlines
Deal found 4/27![Porter Airlines logo]()
$259
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:30 am
MDW
- YUL
1 stop8h 40m
Porter Airlines
Fri 5/296:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 4/30![Porter Airlines logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:15 am
MDW
- YUL
1 stop7h 00m
Porter Airlines
Thu 6/2510:35 am
YUL
- MDW
1 stop5h 00m
Porter Airlines
Deal found 4/30![Porter Airlines logo]()
$264
This Justfly.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/410:15 am
MDW
- YUL
1 stop8h 55m
Porter Airlines
Mon 6/86:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 4/29![Porter Airlines logo]()
$265
This Air Canada deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/198:45 am
ORD
- YUL
Nonstop2h 15m
Air Canada
Mon 10/192:30 pm
YUL
- ORD
1 stop6h 46m
Air Canada
Deal found 4/29![Air Canada logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:15 am
MDW
- YUL
1 stop6h 00m
Porter Airlines
Wed 6/106:30 am
YUL
- MDW
1 stop4h 05m
Porter Airlines
Deal found 4/27![Porter Airlines logo]()
$274
This CheapOair deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:15 am
MDW
- YUL
1 stop7h 00m
Porter Airlines
Mon 6/86:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 5/1![Porter Airlines logo]()
$282
This Air Canada deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/82:00 pm
ORD
- YUL
1 stop6h 47m
Air Canada
Thu 7/98:40 am
YUL
- ORD
Nonstop2h 36m
Air Canada
Deal found 4/27![Air Canada logo]()
$282
Best flights from Illinois to QuebecDiscover carefully curated flight deals from Illinois to Quebec that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 2, 2026.
Discover carefully curated flight deals from Illinois to Quebec that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 2, 2026.
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/1812:45 pm
MDW
- YUL
1 stop10h 10m
Delta
Mon 6/2212:48 pm
YUL
- MDW
1 stop10h 29m
Delta
Deal found 4/30![Delta logo]()
$362
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/116:00 am
STL
- YOW
1 stop9h 38m
United Airlines
Fri 6/196:25 am
YOW
- STL
1 stop10h 21m
United Airlines
Deal found 4/29![United Airlines logo]()
$381
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/22:15 pm
STL
- YOW
1 stop6h 01m
Air Canada
Wed 6/32:40 pm
YOW
- STL
1 stop6h 45m
Air Canada
Deal found 4/30![Air Canada logo]()
$389
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/710:15 am
MDW
- YQB
1 stop22h 45m
Porter Airlines
Wed 6/103:10 pm
YQB
- MDW
1 stop24h 25m
Porter Airlines
Deal found 5/1![Porter Airlines logo]()
$444
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/710:15 am
MDW
- YOW
1 stop22h 09m
Multiple Airlines
Fri 6/126:25 pm
YOW
- MDW
2 stops15h 49m
Multiple Airlines
Deal found 5/1![Multiple Airlines logo]()
$561
This oojo deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/69:22 am
MDW
- YOW
2 stops7h 13m
WestJet
Sun 6/146:25 pm
YOW
- MDW
2 stops22h 51m
WestJet
Deal found 4/27![WestJet logo]()
$657
This American Airlines deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:16 pm
STL
- YQB
1 stop21h 52m
American Airlines
Sat 8/11:48 pm
YQB
- STL
1 stop21h 50m
American Airlines
Deal found 4/30![American Airlines logo]()
$721
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/1512:53 pm
MDW
- YUL
1 stop10h 04m
Delta
Mon 5/1812:40 pm
YUL
- MDW
1 stop9h 29m
Delta
Deal found 4/27![Delta logo]()
$362
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:00 am
STL
- YOW
1 stop14h 35m
United Airlines
Sat 6/203:10 pm
YOW
- STL
1 stop9h 25m
United Airlines
Deal found 4/28![United Airlines logo]()
$381
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:53 pm
MDW
- YUL
1 stop10h 04m
Delta
Mon 6/112:40 pm
YUL
- MDW
1 stop9h 29m
Delta
Deal found 4/30![Delta logo]()
$362
This Air Canada deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/127:05 am
STL
- YOW
1 stop7h 06m
Air Canada
Sat 5/163:00 pm
YOW
- STL
1 stop6h 25m
Air Canada
Deal found 4/28![Air Canada logo]()
$403
This United Airlines deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/106:00 am
STL
- YOW
2 stops11h 48m
United Airlines
Wed 6/176:25 am
YOW
- STL
1 stop10h 21m
United Airlines
Deal found 4/28![United Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/273:47 pm
ORD
- YUL
1 stop6h 54m
Delta
Mon 6/17:00 am
YUL
- ORD
1 stop10h 56m
Delta
Deal found 4/30![Delta logo]()
$362
This United Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/287:01 am
STL
- YOW
1 stop8h 14m
United Airlines
Sun 8/306:00 am
YOW
- STL
2 stops10h 38m
United Airlines
Deal found 4/27![United Airlines logo]()
$391
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3012:30 pm
ORD
- YUL
1 stop10h 11m
Delta
Sat 6/62:29 pm
YUL
- ORD
1 stop7h 20m
Delta
Deal found 4/30![Delta logo]()
$362
This Kiwi.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2010:30 am
MDW
- YQB
1 stop26h 57m
Porter Airlines
Tue 5/263:10 pm
YQB
- MDW
1 stop19h 35m
Porter Airlines
Deal found 5/1![Porter Airlines logo]()
$514
This United Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/81:13 pm
STL
- YOW
1 stop7h 22m
United Airlines
Sat 8/156:00 pm
YOW
- STL
1 stop6h 37m
United Airlines
Deal found 4/29![United Airlines logo]()
$392
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/127:01 am
ORD
- YUL
1 stop8h 16m
Delta
Sat 6/209:30 am
YUL
- ORD
1 stop8h 20m
Delta
Deal found 4/30![Delta logo]()
$362
This Delta deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/147:07 am
ORD
- YUL
1 stop9h 36m
Delta
Sat 5/167:00 am
YUL
- ORD
1 stop10h 56m
Delta
Deal found 4/27![Delta logo]()
$362
This FlightHub deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/233:20 pm
MDW
- YOW
1 stop5h 24m
Porter Airlines
Sun 7/2611:00 am
YOW
- MDW
1 stop4h 35m
Porter Airlines
Deal found 5/1![Porter Airlines logo]()
$532
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/155:29 pm
STL
- YOW
2 stops14h 42m
United Airlines
Mon 6/225:50 pm
YOW
- STL
1 stop6h 45m
United Airlines
Deal found 5/1![United Airlines logo]()
$401
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/277:05 am
STL
- YUL
2 stops7h 21m
Air Canada
Thu 5/286:30 pm
YUL
- STL
Nonstop2h 55m
Air Canada
Deal found 4/30![Air Canada logo]()
$534
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:19 pm
ORD
- YUL
1 stop4h 54m
Delta
Tue 5/267:10 am
YUL
- ORD
1 stop8h 47m
Delta
Deal found 4/30![Delta logo]()
$362
This Air Canada deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/2012:10 pm
STL
- YUL
Nonstop2h 32m
Air Canada
Sun 8/238:10 am
YUL
- STL
1 stop6h 52m
Air Canada
Deal found 4/27![Air Canada logo]()
$540
This United Airlines deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/26:00 am
STL
- YOW
1 stop6h 59m
United Airlines
Wed 6/36:00 am
YOW
- STL
2 stops10h 46m
United Airlines
Deal found 5/1![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/2812:30 pm
ORD
- YUL
1 stop10h 11m
Delta
Mon 6/17:00 am
YUL
- ORD
1 stop10h 56m
Delta
Deal found 4/30![Delta logo]()
$362
This Porter Airlines deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1410:15 am
MDW
- YOW
1 stop6h 39m
Porter Airlines
Sun 6/2111:00 am
YOW
- MDW
1 stop4h 35m
Porter Airlines
Deal found 4/29![Porter Airlines logo]()
$603
This American Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/296:15 am
STL
- YQB
1 stop8h 16m
American Airlines
Sun 7/54:12 pm
YQB
- STL
1 stop19h 26m
American Airlines
Deal found 5/2![American Airlines logo]()
$732
This United Airlines deal was found by Cheapflights users on 5/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/301:13 pm
STL
- YOW
1 stop7h 22m
United Airlines
Sat 6/66:05 am
YOW
- STL
2 stops10h 41m
United Airlines
Deal found 5/2![United Airlines logo]()
$434
This Delta deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/181:46 pm
ORD
- YUL
1 stop9h 09m
Delta
Mon 6/226:50 pm
YUL
- ORD
1 stop6h 09m
Delta
Deal found 4/28![Delta logo]()
$362
Last-minute flights from Illinois to QuebecDiscover last-minute flight deals from Illinois to Quebec. Data last updated May 2, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Quebec. Data last updated May 2, 2026 and is based on user searches.
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/2510:30 am
MDW
- YUL
1 stop8h 40m
Porter Airlines
Fri 5/296:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 4/30![Porter Airlines logo]()
$261
This FlightHub deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2710:30 am
MDW
- YUL
1 stop8h 40m
Porter Airlines
Mon 6/16:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 4/29![Porter Airlines logo]()
$257
This Mytrip deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/278:45 am
ORD
- YUL
Nonstop2h 15m
Air Canada
Wed 6/31:15 pm
YUL
- ORD
Nonstop2h 35m
Air Canada
Deal found 4/27![Air Canada logo]()
$289
This CheapOair deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:15 am
MDW
- YUL
1 stop8h 55m
Porter Airlines
Thu 6/116:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 4/29![Porter Airlines logo]()
$283
This FlightHub deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/210:15 am
MDW
- YUL
1 stop8h 55m
Porter Airlines
Thu 6/46:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 4/30![Porter Airlines logo]()
$258
This Justfly.com deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/410:15 am
MDW
- YUL
1 stop8h 55m
Porter Airlines
Mon 6/86:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 4/29![Porter Airlines logo]()
$265
This Trip.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:15 am
MDW
- YUL
1 stop6h 00m
Porter Airlines
Sun 6/710:35 am
YUL
- MDW
1 stop5h 00m
Porter Airlines
Deal found 4/27![Porter Airlines logo]()
$259
This Kiwi.com deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:15 am
MDW
- YUL
1 stop7h 00m
Porter Airlines
Thu 6/2510:35 am
YUL
- MDW
1 stop5h 00m
Porter Airlines
Deal found 4/30![Porter Airlines logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:15 am
MDW
- YUL
1 stop6h 00m
Porter Airlines
Wed 6/106:30 am
YUL
- MDW
1 stop4h 05m
Porter Airlines
Deal found 4/27![Porter Airlines logo]()
$274
This CheapOair deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:15 am
MDW
- YUL
1 stop7h 00m
Porter Airlines
Mon 6/86:30 am
YUL
- MDW
1 stop9h 05m
Porter Airlines
Deal found 5/1![Porter Airlines logo]()
$282
This Flightnetwork deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Flightnetwork is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:25 am
ORD
- YUL
1 stop5h 20m
Air Canada
Thu 6/182:30 pm
YUL
- ORD
1 stop6h 46m
Air Canada
Deal found 4/28![Air Canada logo]()
$288
This Air Canada deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/168:20 pm
ORD
- YUL
1 stop4h 31m
Air Canada
Wed 6/178:40 am
YUL
- ORD
Nonstop2h 38m
Air Canada
Deal found 4/30![Air Canada logo]()
$258
One-way flights from Illinois to QuebecSearch for one-way flight options from Illinois to Quebec. Find affordable one-way fares based on user searches. Data last updated May 2, 2026.
Search for one-way flight options from Illinois to Quebec. Find affordable one-way fares based on user searches. Data last updated May 2, 2026.
This Super.com deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/710:15 am
MDW
- YUL
1 stop6h 00m
Porter Airlines
Deal found 4/27![Porter Airlines logo]()
$73
This Porter Airlines deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/510:15 am
MDW
- YUL
1 stop6h 00m
Porter Airlines
Deal found 4/27![Porter Airlines logo]()
$90
This Super.com deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/110:15 am
MDW
- YUL
1 stop7h 00m
Porter Airlines
Deal found 5/1![Porter Airlines logo]()
$107
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/1410:15 am
MDW
- YUL
1 stop7h 00m
Porter Airlines
Deal found 4/30![Porter Airlines logo]()
$110
This Gotogate deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Gotogate is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/152:00 pm
ORD
- YUL
1 stop4h 45m
Air Canada
Deal found 4/28![Air Canada logo]()
$128
This Super.com deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/243:20 pm
MDW
- YUL
1 stop3h 50m
Porter Airlines
Deal found 4/28![Porter Airlines logo]()
$129
This Mytrip deal was found by Cheapflights users on 4/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/128:45 am
ORD
- YUL
Nonstop2h 15m
Air Canada
Deal found 4/27![Air Canada logo]()
$129
This Jettzy deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/83:20 pm
MDW
- YUL
1 stop5h 50m
Porter Airlines
Deal found 4/29![Porter Airlines logo]()
$130
This Mytrip deal was found by Cheapflights users on 4/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/138:45 am
ORD
- YUL
Nonstop2h 15m
Air Canada
Deal found 4/28![Air Canada logo]()
$131
This Mytrip deal was found by Cheapflights users on 5/1. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/163:40 pm
ORD
- YUL
Nonstop2h 24m
Air Canada
Deal found 5/1![Air Canada logo]()
$134
This Mytrip deal was found by Cheapflights users on 4/30. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/3011:05 am
ORD
- YUL
Nonstop2h 11m
Air Canada
Deal found 4/30![Air Canada logo]()
$136
This Mytrip deal was found by Cheapflights users on 4/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/293:20 pm
MDW
- YUL
1 stop5h 50m
Porter Airlines
Deal found 4/29![Porter Airlines logo]()
$137
Find flight deals from Illinois to Quebec
Keep the following information in mind while searching for Illinois to Quebec flight deals. Data was last updated May 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $252 (Air Canada) |
One-way from | $73 (Super.com) |
Popular in | December |
Cheapest in | March |
Average price | $389 |
Good round-trip deal | $519 or less |
Good one-way deal | $229 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Quebec 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 2,558,603 searches. Data last updated May 2, 2026.
Use the filters below to find and compare flights from Illinois to Quebec that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoMontreal
MDW - YUL
MDWYUL
Chicago Midway
Thu 6/18
12:45 pm-11:55 pm
1 stop10h 10m
Montreal Pierre Elliott Trudeau Intl
Mon 6/22
12:48 pm-10:17 pm
1 stop10h 29m
$362
ChicagoMontreal
MDW - YUL
MDWYUL
Chicago Midway
Fri 5/15
12:53 pm-11:57 pm
1 stop10h 04m
Montreal Pierre Elliott Trudeau Intl
Mon 5/18
12:40 pm-9:09 pm
1 stop9h 29m
$362
ChicagoMontreal
MDW - YUL
MDWYUL
Chicago Midway
Thu 5/28
12:53 pm-11:57 pm
1 stop10h 04m
Montreal Pierre Elliott Trudeau Intl
Mon 6/1
12:40 pm-9:09 pm
1 stop9h 29m
$362
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Wed 5/27
3:47 pm-11:41 pm
1 stop6h 54m
Montreal Pierre Elliott Trudeau Intl
Mon 6/1
7:00 am-4:56 pm
1 stop10h 56m
$362
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Sat 5/30
12:30 pm-11:41 pm
1 stop10h 11m
Montreal Pierre Elliott Trudeau Intl
Sat 6/6
2:29 pm-8:49 pm
1 stop7h 20m
$362
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Fri 6/12
7:01 am-4:17 pm
1 stop8h 16m
Montreal Pierre Elliott Trudeau Intl
Sat 6/20
9:30 am-4:50 pm
1 stop8h 20m
$362
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Thu 5/14
7:07 am-5:43 pm
1 stop9h 36m
Montreal Pierre Elliott Trudeau Intl
Sat 5/16
7:00 am-4:56 pm
1 stop10h 56m
$362
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Sat 5/23
5:19 pm-11:13 pm
1 stop4h 54m
Montreal Pierre Elliott Trudeau Intl
Tue 5/26
7:10 am-2:57 pm
1 stop8h 47m
$362
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Thu 5/28
12:30 pm-11:41 pm
1 stop10h 11m
Montreal Pierre Elliott Trudeau Intl
Mon 6/1
7:00 am-4:56 pm
1 stop10h 56m
$362
ChicagoMontreal
ORD - YUL
ORDYUL
Chicago O'Hare Intl
Thu 6/18
1:46 pm-11:55 pm
1 stop9h 09m
Montreal Pierre Elliott Trudeau Intl
Mon 6/22
6:50 pm-11:59 pm
1 stop6h 09m
$362
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Quebec
Have a flexible travel schedule? Discover the best time to fly to Quebec from Illinois with our price prediction graph.
MDW-YUL
STL-YOW
MDW-YQB
MDW-YOW
STL-YQB
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.
Cheapflights Insights
Everything you need to know about your flight from Illinois to Quebec
USIL-CAQC
MDW-YUL
STL-YOW
MDW-YQB
MDW-YOW
How far ahead should I book a flight from Illinois to Quebec?
To ensure you get the cheapest price possible for a flight from Illinois to Quebec, you should look to book at least 90 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
What is the cheapest month to book a flight from Illinois to Quebec?
Currently, October is the cheapest month in which you can book a flight from Illinois to Quebec (average of $56). Flying from Illinois to Quebec in July is currently the most expensive (average of $131). 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.
What is the cheapest time of day to fly from IL to QC?
Find hourly flight availability from Illinois to Quebec. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 2, 2026.
A simple way to save on the total cost of your ticket is to fly from Illinois to Quebec at noon. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the evening.
Weekly flight availability from Illinois to Quebec
Explore weekly flight availability from Illinois to Quebec. Discover flights operating on different days of the week, giving you the flexibility to choose a travel day that best fits your plans. Compare info to find the most convenient option for your journey. Data last updated May 2, 2026.
The most flights from USIL to CAQC are scheduled on a Friday (25 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (21 on average).
How much does it cost to fly round-trip from Illinois to Quebec?
Reviews of airlines servicing Quebec
Get insights into the airlines that provide service to Quebec. 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 Quebec. Reviews last updated May 2, 2026.
Read reviews from past customers who have flown Porter Airlines,Delta, andUnited Airlines from Illinois to Quebec. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Boarding
8.2
Comfort
8.0
Overall
8.0
Crew
8.6
Food
7.6
Entertainment
7.0
Reviews
1 / 20
10.0
ExcellentJohn,Mar 2026
YYZ - PVR
Related info for your journey
Find useful and relevant information for your journey from Illinois to Quebec. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
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Alternative routes for Illinois to Quebec
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Quebec by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Quebec by cabin class
Find flights from Illinois to Quebec, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Quebec flights
Browse other Illinois and Quebec flight options. Last updated on May 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Quebec
Find the right flight back to Illinois after your stay in Quebec
Illinois to Quebec flights
Consider these flights traveling from Illinois to Quebec.
Top 5 airlines flying from Illinois to Quebec
Discover the top 5 airlines that operate flights from Illinois to Quebec. 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 2,558,603 searches. Data last updated May 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$111 | Average$236 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$149 | Average$437 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$159 | Average$440 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$160 | Average$350 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$213 | Average$479 | FlexibilityNo cancel fee | On-time71% |