$124+ Cheap flights from Canada to O'Hare Intl (ORD)
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 9/8. Fares are subject to change and may not be available on all flights or dates of travel.
YYZ — ORD
Aug 1 — Aug 81
Round-trip
1 adult, Economy
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Cheapest flights from Canada to O'Hare IntlExplore the most affordable flight options available from Canada to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
Explore the most affordable flight options available from Canada to O'Hare Intl. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 2, 2026.
This Justfly.com deal was found by Cheapflights users on 6/27. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/148:40 pm
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Wed 9/167:00 am
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 6/27![Porter Airlines logo]()
$203
This Justfly.com deal was found by Cheapflights users on 6/30. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/241:40 pm
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Tue 9/297:00 am
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 6/30![Porter Airlines logo]()
$204
This FlightHub deal was found by Cheapflights users on 6/30. 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.
Sat 9/510:05 am
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Sun 9/611:45 am
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 6/30![Porter Airlines logo]()
$205
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 9/310:05 am
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Tue 9/83:20 pm
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 6/30![Porter Airlines logo]()
$206
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/117:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Mon 9/287:25 am
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 6/30![Air Canada logo]()
$207
This Kiwi.com deal was found by Cheapflights users on 7/2. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1110:05 am
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Tue 9/293:20 pm
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 7/2![Porter Airlines logo]()
$208
This Kiwi.com deal was found by Cheapflights users on 6/30. 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.
Thu 10/11:40 pm
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Wed 10/711:45 am
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 6/30![Porter Airlines logo]()
$209
This Trip.com deal was found by Cheapflights users on 6/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/166:50 pm
YYZ
- ORD
Nonstop1h 58m
Air Canada
Wed 9/232:15 pm
ORD
- YYZ
Nonstop1h 46m
Air Canada
Deal found 6/28![Air Canada logo]()
$213
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/181:40 pm
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Sun 9/2011:45 am
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 6/30![Porter Airlines logo]()
$213
This SmartFares deal was found by Cheapflights users on 6/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:00 pm
YYZ
- ORD
Nonstop1h 55m
Air Canada
Wed 8/55:35 pm
ORD
- YYZ
Nonstop1h 45m
Air Canada
Deal found 6/30![Air Canada logo]()
$214
This Porter Airlines deal was found by Cheapflights users on 7/1. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/1310:10 am
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Fri 11/136:10 pm
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 7/1![Porter Airlines logo]()
$214
This SmartFares deal was found by Cheapflights users on 6/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/162:00 pm
YYZ
- ORD
Nonstop1h 55m
Air Canada
Sun 7/199:50 am
ORD
- YYZ
Nonstop1h 45m
Air Canada
Deal found 6/28![Air Canada logo]()
$215
Best flights from Canada to O'Hare IntlDiscover carefully curated flight deals from Canada to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
Discover carefully curated flight deals from Canada to O'Hare Intl that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated July 2, 2026.
This United Airlines deal was found by Cheapflights users on 7/1. 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.
Fri 10/25:27 pm
YYZ
- ORD
Nonstop2h 03m
United Airlines
Mon 10/59:52 pm
ORD
- YYZ
1 stop11h 12m
United Airlines
Deal found 7/1![United Airlines logo]()
$234
This Porter Airlines deal was found by Cheapflights users on 7/1. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/1910:05 am
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Mon 9/213:20 pm
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 7/1![Porter Airlines logo]()
$240
This Delta deal was found by Cheapflights users on 6/30. 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 9/242:24 pm
YYZ
- ORD
1 stop5h 02m
Delta
Tue 9/295:10 pm
ORD
- YYZ
1 stop4h 49m
Delta
Deal found 6/30![Delta logo]()
$255
This United deal was found by Cheapflights users on 6/28. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/172:30 pm
YYZ
- ORD
1 stop10h 01m
Multiple Airlines
Sun 7/192:15 pm
ORD
- YYZ
Nonstop1h 46m
Multiple Airlines
Deal found 6/28![Multiple Airlines logo]()
$257
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Thu 7/167:25 am
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 6/30![Air Canada logo]()
$287
This Trip.com deal was found by Cheapflights users on 6/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/56:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Fri 10/302:20 pm
ORD
- YXX
1 stop22h 00m
WestJet
Deal found 6/28![WestJet logo]()
$296
This Porter Airlines deal was found by Cheapflights users on 6/28. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/191:40 pm
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Sat 9/2611:45 am
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 6/28![Porter Airlines logo]()
$241
This United Airlines deal was found by Cheapflights users on 6/27. 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.
Thu 10/112:45 pm
YYZ
- ORD
1 stop5h 35m
United Airlines
Thu 10/157:09 am
ORD
- YYZ
Nonstop1h 45m
United Airlines
Deal found 6/27![United Airlines logo]()
$257
This United deal was found by Cheapflights users on 6/30. 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 United is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/227:43 pm
YYZ
- ORD
1 stop4h 48m
Multiple Airlines
Fri 7/318:40 pm
ORD
- YYZ
Nonstop1h 45m
Multiple Airlines
Deal found 6/30![Multiple Airlines logo]()
$257
This United deal was found by Cheapflights users on 6/27. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:43 pm
YYZ
- ORD
1 stop12h 44m
Multiple Airlines
Sat 8/222:15 pm
ORD
- YYZ
Nonstop1h 46m
Multiple Airlines
Deal found 6/27![Multiple Airlines logo]()
$257
This Delta deal was found by Cheapflights users on 6/27. 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.
Wed 8/127:45 am
YYC
- ORD
1 stop9h 34m
Delta
Wed 8/192:00 pm
ORD
- YYC
1 stop10h 04m
Delta
Deal found 6/27![Delta logo]()
$284
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/147:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Fri 7/177:25 am
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 6/30![Air Canada logo]()
$287
This United Airlines deal was found by Cheapflights users on 7/2. 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.
Fri 7/1710:15 am
YYZ
- ORD
Nonstop2h 06m
United Airlines
Sun 7/197:09 am
ORD
- YYZ
Nonstop1h 45m
United Airlines
Deal found 7/2![United Airlines logo]()
$267
This oojo deal was found by Cheapflights users on 7/2. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/286:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Mon 8/315:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Deal found 7/2![WestJet logo]()
$297
This FlightHub deal was found by Cheapflights users on 6/27. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/261:40 pm
YTZ
- ORD
Nonstop1h 55m
Porter Airlines
Sun 10/113:20 pm
ORD
- YTZ
Nonstop1h 40m
Porter Airlines
Deal found 6/27![Porter Airlines logo]()
$272
This KAYAK deal was found by Cheapflights users on 6/30. 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 KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/512:15 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Thu 8/67:25 am
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 6/30![Air Canada logo]()
$287
This United deal was found by Cheapflights users on 7/2. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/249:00 pm
YYZ
- ORD
Nonstop2h 05m
Multiple Airlines
Mon 7/272:15 pm
ORD
- YYZ
Nonstop1h 46m
Multiple Airlines
Deal found 7/2![Multiple Airlines logo]()
$267
This United Airlines deal was found by Cheapflights users on 6/29. 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 7/1610:15 am
YYZ
- ORD
Nonstop2h 06m
United Airlines
Sun 7/197:09 am
ORD
- YYZ
Nonstop1h 45m
United Airlines
Deal found 6/29![United Airlines logo]()
$268
This oojo deal was found by Cheapflights users on 6/28. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Mon 8/315:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Deal found 6/28![WestJet logo]()
$305
This United deal was found by Cheapflights users on 6/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/2511:00 am
YYZ
- ORD
Nonstop2h 00m
Multiple Airlines
Mon 7/272:15 pm
ORD
- YYZ
Nonstop1h 46m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$268
This Delta deal was found by Cheapflights users on 7/1. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/116:45 am
YYC
- ORD
1 stop9h 56m
Delta
Tue 8/2512:29 pm
ORD
- YYC
1 stop9h 06m
Delta
Deal found 7/1![Delta logo]()
$332
This Porter Airlines deal was found by Cheapflights users on 6/28. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/910:35 am
YUL
- ORD
1 stop5h 00m
Porter Airlines
Sat 9/1211:45 am
ORD
- YUL
1 stop5h 25m
Porter Airlines
Deal found 6/28![Porter Airlines logo]()
$308
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:25 pm
YXX
- ORD
1 stop18h 15m
WestJet
Tue 9/155:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Deal found 6/30![WestJet logo]()
$311
This United deal was found by Cheapflights users on 6/29. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/267:00 am
YYZ
- ORD
Nonstop2h 00m
Multiple Airlines
Thu 8/273:45 pm
ORD
- YYZ
Nonstop1h 45m
Multiple Airlines
Deal found 6/29![Multiple Airlines logo]()
$268
This Air Canada deal was found by Cheapflights users on 6/27. 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 8/66:30 pm
YUL
- ORD
Nonstop2h 35m
Air Canada
Fri 8/73:45 pm
ORD
- YUL
1 stop5h 05m
Air Canada
Deal found 6/27![Air Canada logo]()
$327
This Delta deal was found by Cheapflights users on 7/2. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/246:00 am
YUL
- ORD
1 stop8h 08m
Delta
Tue 8/251:59 pm
ORD
- YUL
1 stop8h 31m
Delta
Deal found 7/2![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 6/30. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/98:30 am
YYC
- ORD
Nonstop3h 37m
United Airlines
Sun 7/126:00 am
ORD
- YYC
1 stop16h 48m
United Airlines
Deal found 6/30![United Airlines logo]()
$316
This Porter Airlines deal was found by Cheapflights users on 6/30. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/76:30 am
YUL
- ORD
1 stop5h 30m
Porter Airlines
Sun 9/133:20 pm
ORD
- YUL
1 stop5h 50m
Porter Airlines
Deal found 6/30![Porter Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 6/27. 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 7/3112:47 pm
YUL
- ORD
1 stop8h 44m
Delta
Sat 8/152:30 pm
ORD
- YUL
1 stop8h 00m
Delta
Deal found 6/27![Delta logo]()
$335
This United Airlines deal was found by Cheapflights users on 7/1. 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 8/117:25 pm
YTZ
- ORD
Nonstop2h 04m
United Airlines
Fri 8/1410:50 am
ORD
- YTZ
1 stop6h 56m
United Airlines
Deal found 7/1![United Airlines logo]()
$317
Last-minute flights from Canada to O'Hare IntlDiscover last-minute flight deals from Canada to O'Hare Intl. Data last updated July 2, 2026 and is based on user searches.
Discover last-minute flight deals from Canada to O'Hare Intl. Data last updated July 2, 2026 and is based on user searches.
This SmartFares deal was found by Cheapflights users on 6/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/117:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Sun 7/127:25 am
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 6/27![Air Canada logo]()
$206
This SmartFares deal was found by Cheapflights users on 7/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/1612:15 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Sun 7/197:25 am
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 7/2![Air Canada logo]()
$207
This SmartFares deal was found by Cheapflights users on 6/28. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/162:00 pm
YYZ
- ORD
Nonstop1h 55m
Air Canada
Sun 7/199:50 am
ORD
- YYZ
Nonstop1h 45m
Air Canada
Deal found 6/28![Air Canada logo]()
$215
This SmartFares deal was found by Cheapflights users on 6/27. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/2212:15 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Sun 7/262:00 pm
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 6/27![Air Canada logo]()
$219
This SmartFares deal was found by Cheapflights users on 6/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Wed 8/52:00 pm
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 6/30![Air Canada logo]()
$205
This SmartFares deal was found by Cheapflights users on 6/30. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/292:00 pm
YYZ
- ORD
Nonstop1h 55m
Air Canada
Wed 8/55:35 pm
ORD
- YYZ
Nonstop1h 45m
Air Canada
Deal found 6/30![Air Canada logo]()
$214
This iWofly deal was found by Cheapflights users on 6/27. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/307:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Wed 8/52:00 pm
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 6/27![Air Canada logo]()
$217
This SmartFares deal was found by Cheapflights users on 6/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Mon 8/107:25 am
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 6/29![Air Canada logo]()
$215
This iWofly deal was found by Cheapflights users on 7/1. 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 iWofly is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/87:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Wed 8/122:00 pm
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 7/1![Air Canada logo]()
$220
This SmartFares deal was found by Cheapflights users on 6/29. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:00 pm
YYZ
- ORD
1 stop5h 05m
Air Canada
Thu 8/209:50 am
ORD
- YYZ
Nonstop1h 45m
Air Canada
Deal found 6/29![Air Canada logo]()
$222
This SmartFares deal was found by Cheapflights users on 7/2. 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 SmartFares is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/147:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Fri 8/212:00 pm
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 7/2![Air Canada logo]()
$214
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/307:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Thu 9/32:00 pm
ORD
- YTZ
Nonstop1h 42m
Air Canada
Deal found 6/30![Air Canada logo]()
$216
One-way flights from Canada to O'Hare IntlSearch for one-way flight options from Canada to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
Search for one-way flight options from Canada to O'Hare Intl. Find affordable one-way fares based on user searches. Data last updated July 2, 2026.
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/86:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 6/30![WestJet logo]()
$124
This Trip.com deal was found by Cheapflights users on 6/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/116:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 6/28![WestJet logo]()
$128
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/66:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 6/30![WestJet logo]()
$131
This Trip.com deal was found by Cheapflights users on 6/30. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/1112:25 pm
YYZ
- ORD
Nonstop1h 58m
Air Canada
Deal found 6/30![Air Canada logo]()
$135
This Trip.com deal was found by Cheapflights users on 6/28. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/67:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Deal found 6/28![Air Canada logo]()
$135
This Trip.com deal was found by Cheapflights users on 6/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/146:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 6/29![WestJet logo]()
$136
This flugladen.de deal was found by Cheapflights users on 7/2. 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 flugladen.de is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/78:05 am
YYZ
- ORD
Nonstop1h 55m
Air Canada
Deal found 7/2![Air Canada logo]()
$136
This Trip.com deal was found by Cheapflights users on 6/29. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/1712:15 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Deal found 6/29![Air Canada logo]()
$136
This American Airlines deal was found by Cheapflights users on 6/28. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/266:25 pm
YYZ
- ORD
Nonstop2h 05m
American Airlines
Deal found 6/28![American Airlines logo]()
$137
This Kissandfly.com deal was found by Cheapflights users on 6/30. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/257:25 pm
YTZ
- ORD
Nonstop2h 04m
Air Canada
Deal found 6/30![Air Canada logo]()
$137
This oojo deal was found by Cheapflights users on 6/30. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/286:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 6/30![WestJet logo]()
$138
This Mytrip deal was found by Cheapflights users on 6/28. 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 7/224:00 pm
YYZ
- ORD
Nonstop1h 57m
Air Canada
Deal found 6/28![Air Canada logo]()
$138
Find flight deals from Canada to O'Hare Intl
Keep the following information in mind while searching for Canada to O'Hare Intl flight deals. Data was last updated July 2, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $203 (Justfly.com) |
One-way from | $124 (oojo) |
Popular in | June |
Cheapest in | September |
Average price | $262 |
Good round-trip deal | $253 or less |
Good one-way deal | $148 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Canada to O'Hare Intl 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 July 2, 2026.
Use the filters below to find and compare flights from Canada to Chicago O'Hare Intl Airport that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
Fri 10/2
5:27 pm-6:30 pm
Nonstop2h 03m
Chicago O'Hare Intl
Mon 10/5
9:52 pm-10:04 am
1 stop11h 12m
$234
Quickest round-trip
TorontoChicago
YTZ - ORD
YTZORD
Toronto Island
Sat 9/19
10:05 am-11:00 am
Nonstop1h 55m
Chicago O'Hare Intl
Mon 9/21
3:20 pm-6:00 pm
Nonstop1h 40m
$240
TorontoChicago
YTZ - ORD
YTZORD
Toronto Island
Sat 9/19
1:40 pm-2:35 pm
Nonstop1h 55m
Chicago O'Hare Intl
Sat 9/26
11:45 am-2:25 pm
Nonstop1h 40m
$241
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
Thu 9/24
2:24 pm-6:26 pm
1 stop5h 02m
Chicago O'Hare Intl
Tue 9/29
5:10 pm-10:59 pm
1 stop4h 49m
$255
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
Fri 7/17
2:30 pm-11:31 pm
1 stop10h 01m
Chicago O'Hare Intl
Sun 7/19
2:15 pm-5:01 pm
Nonstop1h 46m
$257
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
Thu 10/1
12:45 pm-5:20 pm
1 stop5h 35m
Chicago O'Hare Intl
Thu 10/15
7:09 am-9:54 am
Nonstop1h 45m
$257
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
Wed 7/22
7:43 pm-11:31 pm
1 stop4h 48m
Chicago O'Hare Intl
Fri 7/31
8:40 pm-11:25 pm
Nonstop1h 45m
$257
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
Sat 8/8
7:43 pm-7:27 am
1 stop12h 44m
Chicago O'Hare Intl
Sat 8/22
2:15 pm-5:01 pm
Nonstop1h 46m
$257
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
Fri 7/17
10:15 am-11:21 am
Nonstop2h 06m
Chicago O'Hare Intl
Sun 7/19
7:09 am-9:54 am
Nonstop1h 45m
$267
TorontoChicago
YYZ - ORD
YYZORD
Toronto Pearson Intl
Fri 7/24
9:00 pm-10:05 pm
Nonstop2h 05m
Chicago O'Hare Intl
Mon 7/27
2:15 pm-5:01 pm
Nonstop1h 46m
$267
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Canada to O'Hare Intl
Have a flexible travel schedule? Discover the best time to fly to O'Hare Intl from Canada with our price prediction graph.
YTZ-ORD
YYZ-ORD
YXX-ORD
YUL-ORD
YYC-ORD
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 Canada to Chicago O'Hare Intl Airport
CA0-ORD
YTZ-ORD
YYZ-ORD
YXX-ORD
YUL-ORD
What is the cheapest month to book a flight from Canada to Chicago O'Hare Intl Airport?
Currently, January is the cheapest month in which you can book a flight from Canada to Chicago O'Hare Intl Airport (average of $51). Flying from Canada to Chicago O'Hare Intl Airport in November is currently the most expensive (average of $750). 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 CA to ORD?
Find hourly flight availability from Canada to O'Hare Intl. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated July 2, 2026.
Unlike at noon, when flights are generally more expensive, you can save up to 24% on flights from Canada to Chicago O'Hare Intl Airport by exploring options for tickets in the morning.
Weekly flight availability from Canada to Chicago O'Hare Intl Airport
Explore weekly flight availability from Canada to O'Hare Intl. 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 July 2, 2026.
The most flights from CA0 to ORD are scheduled on a Thursday (71 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (39 on average).
How often are flights from Canada to Chicago delayed?
About 13% of weekly flights between Canada and Chicago have experienced delays in the past year, with the average delay time being 139 minutes.
What is the most punctual flight time for Canada to Chicago flights?
Historically, flights departing in the morning are less likely to be delayed, whereas flights leaving in the evening tend to experience delays more often.
What day of the week experiences the fewest flight delays on this route?
Thursday tends to have the lowest number of delays on this route, whereas Sunday has historically faced a higher average of delays compared to other days of the week.
Which airline has the best punctuality record on Canada to Chicago flights?
Over the last year, United Airlines have had the lowest number of delays on this route, with just 8% of flights being delayed.
How far ahead should I book a flight from Canada to Chicago O'Hare Intl Airport?
The best time to book flights from Canada to Chicago O'Hare Intl Airport is 83 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.
What is the cheapest day to fly from Canada to Chicago O'Hare Intl Airport?
Use this chart to determine the cheapest time to fly round-trip from Canada to O'Hare Intl. Price data was last updated on June 27, 2026.
Travelers seeking maximum savings on their Canada to Chicago O'Hare Intl Airport flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing O'Hare Intl
Get insights into the airlines that provide service to O'Hare Intl. 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 O'Hare Intl. Reviews last updated July 2, 2026.
See what other customers who have flown with Porter Airlines,United Airlines, andWestJet from Canada to Chicago O'Hare Intl Airport have to say. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Boarding
8.2
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Boarding
8.2
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Boarding
8.2
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Boarding
8.2
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Boarding
8.2
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Food
7.5
Overall
7.9
Crew
8.6
Entertainment
6.9
Comfort
7.9
Boarding
8.2
Reviews
1 / 20
6.0
GoodJustin,May 2026
YYZ - MCO
Related info for your journey
Find useful and relevant information for your journey from Canada to O'Hare Intl. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Chicago O'Hare Intl Airport?
Book flights to Chicago O'Hare Intl Airport if you plan to visit one of these locationsBenton Harbor
Rosemont
Schaumburg
Naperville
Lake Geneva
Oak Brook
Gurnee
Delavan
Oakbrook Terrace
Downers Grove
Des Plaines
South Holland
Libertyville
Hoffman Estates
Warrenville
Rockford
Racine
Great Lakes
Northbrook
Waukegan
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Canada to O'Hare Intl
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Complete your trip
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Search flights from Canada to O'Hare Intl by cabin class
Find flights from Canada to O'Hare Intl, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to O'Hare Intl
Explore flights to O'Hare Intl departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on July 2, 2026.
Canada and O'Hare Intl flights
Browse other Canada and O'Hare Intl flight options. Last updated on July 2, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Canada to O'Hare Intl flights
Consider these flights traveling from Canada to O'Hare Intl.
Top 6 airlines flying from Canada to O'Hare Intl
Discover the top 6 airlines that operate flights from Canada to O'Hare Intl. 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 July 2, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$90 | Average$443 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$135 | Average$417 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$138 | Average$338 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$167 | Average$378 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$192 | Average$405 | FlexibilityNo cancel fee | On-time52% | |
| Cheapest$241 | Average$371 | FlexibilityNo cancel fee | On-timeN/A |