$132+ Cheap flights from Illinois to Alberta
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 10/6. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YYC
Sep 3 — Sep 101
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Alberta with Cheapflights
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Cheapest flights from Illinois to AlbertaExplore the most affordable flight options available from Illinois to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
Explore the most affordable flight options available from Illinois to Alberta. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 4, 2026.
This FlightHub deal was found by Cheapflights users on 7/31. 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 9/15:30 pm -
Nonstop3h 55m
Sun 9/612:00 pm -
Nonstop3h 40m
Deal found 7/31![WestJet logo]()
$259
This Kissandfly.com deal was found by Cheapflights users on 8/3. 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.
Thu 9/245:30 pm -
Nonstop3h 55m
Sun 9/2712:00 pm -
Nonstop3h 40m
Deal found 8/3![WestJet logo]()
$261
This Traveloka deal was found by Cheapflights users on 7/31. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:15 pm -
1 stop7h 50m
Mon 9/2112:00 pm -
Nonstop3h 40m
Deal found 7/31![Multiple Airlines logo]()
$262
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:30 pm -
Nonstop3h 55m
Sat 9/512:00 pm -
Nonstop3h 40m
Deal found 8/1![WestJet logo]()
$264
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/185:30 pm -
Nonstop3h 55m
Mon 9/2112:00 pm -
Nonstop3h 40m
Deal found 7/31![WestJet logo]()
$265
This FlightHub deal was found by Cheapflights users on 7/31. 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.
Fri 9/115:30 pm -
Nonstop3h 55m
Sun 9/2012:00 pm -
Nonstop3h 40m
Deal found 7/31![WestJet logo]()
$266
This Traveloka deal was found by Cheapflights users on 8/2. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:40 pm -
1 stop9h 07m
Tue 9/221:00 am -
1 stop8h 15m
Deal found 8/2![Air Canada logo]()
$267
This FlightHub deal was found by Cheapflights users on 7/30. 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 9/155:30 pm -
Nonstop3h 55m
Mon 9/2112:00 pm -
Nonstop3h 40m
Deal found 7/30![WestJet logo]()
$269
This Air Canada deal was found by Cheapflights users on 7/30. 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 10/202:15 pm -
1 stop9h 42m
Tue 10/201:00 am -
1 stop8h 17m
Deal found 7/30![Air Canada logo]()
$271
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Mon 10/1210:35 am -
1 stop12h 15m
Wed 10/2112:20 am -
1 stop8h 20m
Deal found 7/31![Multiple Airlines logo]()
$288
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Thu 10/810:35 am -
1 stop25h 25m
Sun 10/117:00 am -
1 stop25h 40m
Deal found 8/2![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Wed 9/308:10 pm -
1 stop19h 35m
Sun 10/412:20 am -
1 stop11h 50m
Deal found 7/30![Multiple Airlines logo]()
$293
Best flights from Illinois to AlbertaDiscover carefully curated flight deals from Illinois to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
Discover carefully curated flight deals from Illinois to Alberta that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 4, 2026.
This United Airlines deal was found by Cheapflights users on 8/1. 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 10/208:40 am -
Nonstop3h 48m
Wed 10/2112:30 pm -
Nonstop3h 35m
Deal found 8/1![United Airlines logo]()
$279
This United deal was found by Cheapflights users on 7/30. 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.
Sun 9/138:43 am -
Nonstop3h 48m
Mon 9/141:00 am -
1 stop8h 15m
Deal found 7/30![Multiple Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 8/1. 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.
Fri 8/282:00 pm -
1 stop10h 04m
Fri 9/47:45 am -
1 stop9h 34m
Deal found 8/1![Delta logo]()
$337
This FlightHub deal was found by Cheapflights users on 8/4. 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 9/175:30 pm -
1 stop6h 25m
Sun 9/206:15 am -
2 stops9h 25m
Deal found 8/4![WestJet logo]()
$391
This Kissandfly.com deal was found by Cheapflights users on 7/30. 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 8/156:00 am -
1 stop9h 08m
Sat 8/224:45 pm -
1 stop15h 58m
Deal found 7/30![Air Canada logo]()
$426
This Porter Airlines deal was found by Cheapflights users on 7/30. 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.
Tue 9/1511:45 am -
2 stops11h 48m
Mon 9/217:00 am -
2 stops27h 00m
Deal found 7/30![Porter Airlines logo]()
$568
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/177:46 pm -
Nonstop3h 51m
Mon 8/248:00 am -
1 stop14h 59m
Deal found 7/31![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 8/2. 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.
Fri 8/282:00 pm -
1 stop10h 04m
Sun 9/612:33 pm -
1 stop8h 00m
Deal found 8/2![Delta logo]()
$337
This Alaska Airlines deal was found by Cheapflights users on 8/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/147:36 pm -
1 stop16h 20m
Tue 9/295:57 pm -
1 stop19h 24m
Deal found 8/4![Alaska Airlines logo]()
$685
This Kiwi.com deal was found by Cheapflights users on 8/2. 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 9/252:29 pm -
1 stop8h 21m
Mon 9/2811:45 am -
2 stops28h 25m
Deal found 8/2![Multiple Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/187:46 pm -
Nonstop3h 51m
Sat 8/226:00 am -
1 stop15h 46m
Deal found 7/31![United Airlines logo]()
$327
This Priceline deal was found by Cheapflights users on 8/3. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/175:30 pm -
1 stop8h 45m
Thu 9/247:10 am -
2 stops8h 30m
Deal found 8/3![WestJet logo]()
$395
This Mytrip deal was found by Cheapflights users on 7/30. 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 9/135:30 pm -
2 stops19h 00m
Sat 9/191:05 am -
1 stop8h 10m
Deal found 7/30![Multiple Airlines logo]()
$373
This Kiwi.com deal was found by Cheapflights users on 7/31. 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.
Mon 9/145:30 pm -
1 stop8h 45m
Mon 9/218:05 am -
1 stop7h 35m
Deal found 7/31![WestJet logo]()
$411
This United Airlines deal was found by Cheapflights users on 7/31. 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 8/137:46 pm -
Nonstop3h 51m
Sat 8/228:00 am -
1 stop12h 52m
Deal found 7/31![United Airlines logo]()
$375
This Kiwi.com deal was found by Cheapflights users on 8/1. 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.
Fri 9/252:29 pm -
1 stop8h 21m
Sat 10/37:00 am -
2 stops8h 47m
Deal found 8/1![Multiple Airlines logo]()
$377
This Delta deal was found by Cheapflights users on 7/31. 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.
Sun 8/1612:29 pm -
1 stop9h 06m
Tue 8/186:45 am -
1 stop9h 56m
Deal found 7/31![Delta logo]()
$417
This Air Canada deal was found by Cheapflights users on 7/30. 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 10/2012:10 pm -
1 stop10h 17m
Wed 10/219:20 am -
2 stops9h 40m
Deal found 7/30![Air Canada logo]()
$463
This United Airlines deal was found by Cheapflights users on 8/2. 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.
Thu 8/138:44 am -
Nonstop3h 48m
Mon 8/248:00 am -
1 stop13h 00m
Deal found 8/2![United Airlines logo]()
$375
This Delta deal was found by Cheapflights users on 8/2. 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.
Sun 9/611:13 am -
1 stop10h 22m
Tue 9/1512:33 pm -
1 stop11h 11m
Deal found 8/2![Delta logo]()
$426
This Justfly.com deal was found by Cheapflights users on 8/1. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/97:05 am -
1 stop11h 05m
Wed 9/1610:15 am -
1 stop12h 01m
Deal found 8/1![WestJet logo]()
$427
This Mytrip deal was found by Cheapflights users on 7/31. 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.
Mon 9/145:30 pm -
1 stop8h 45m
Mon 9/215:55 pm -
2 stops14h 05m
Deal found 7/31![Multiple Airlines logo]()
$404
This Justfly.com deal was found by Cheapflights users on 8/4. 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.
Fri 8/286:20 am -
2 stops9h 55m
Fri 9/411:40 am -
1 stop11h 18m
Deal found 8/4![WestJet logo]()
$429
This Delta deal was found by Cheapflights users on 8/2. 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.
Fri 8/213:51 pm -
1 stop5h 44m
Wed 8/267:45 am -
1 stop9h 34m
Deal found 8/2![Delta logo]()
$441
This United deal was found by Cheapflights users on 8/2. 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.
Sat 8/2912:45 pm -
Nonstop3h 47m
Fri 9/41:00 am -
1 stop8h 16m
Deal found 8/2![Multiple Airlines logo]()
$439
This Delta deal was found by Cheapflights users on 8/1. 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.
Wed 9/232:05 pm -
1 stop10h 01m
Sun 9/2712:00 pm -
Nonstop3h 40m
Deal found 8/1![Delta logo]()
$443
This FlightHub deal was found by Cheapflights users on 8/2. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/206:20 am -
1 stop11h 40m
Tue 8/2510:15 am -
1 stop5h 29m
Deal found 8/2![WestJet logo]()
$444
This United Airlines deal was found by Cheapflights users on 7/30. 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.
Sat 8/154:20 pm -
1 stop6h 44m
Mon 8/243:17 pm -
1 stop6h 29m
Deal found 7/30![United Airlines logo]()
$446
This Porter Airlines deal was found by Cheapflights users on 8/2. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/1611:45 am -
2 stops10h 45m
Wed 9/237:05 am -
2 stops30h 30m
Deal found 8/2![Porter Airlines logo]()
$679
This United deal was found by Cheapflights users on 8/3. 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.
Mon 11/91:05 pm -
1 stop11h 15m
Wed 11/117:00 am -
1 stop6h 52m
Deal found 8/3![Multiple Airlines logo]()
$439
Last-minute flights from Illinois to AlbertaDiscover last-minute flight deals from Illinois to Alberta. Data last updated August 4, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Alberta. Data last updated August 4, 2026 and is based on user searches.
This Trip.com deal was found by Cheapflights users on 8/1. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:30 pm -
Nonstop3h 55m
Sat 9/512:00 pm -
Nonstop3h 40m
Deal found 8/1![WestJet logo]()
$264
This FlightHub deal was found by Cheapflights users on 7/31. 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 9/15:30 pm -
Nonstop3h 55m
Sun 9/612:00 pm -
Nonstop3h 40m
Deal found 7/31![WestJet logo]()
$259
This FlightHub deal was found by Cheapflights users on 7/31. 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.
Fri 9/115:30 pm -
Nonstop3h 55m
Sun 9/2012:00 pm -
Nonstop3h 40m
Deal found 7/31![WestJet logo]()
$266
This Traveloka deal was found by Cheapflights users on 7/31. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/142:15 pm -
1 stop7h 50m
Mon 9/2112:00 pm -
Nonstop3h 40m
Deal found 7/31![Multiple Airlines logo]()
$262
This FlightHub deal was found by Cheapflights users on 7/30. 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 9/155:30 pm -
Nonstop3h 55m
Mon 9/2112:00 pm -
Nonstop3h 40m
Deal found 7/30![WestJet logo]()
$269
This Traveloka deal was found by Cheapflights users on 8/2. 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 Traveloka is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/163:40 pm -
1 stop9h 07m
Tue 9/221:00 am -
1 stop8h 15m
Deal found 8/2![Air Canada logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 7/31. 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 9/185:30 pm -
Nonstop3h 55m
Mon 9/2112:00 pm -
Nonstop3h 40m
Deal found 7/31![WestJet logo]()
$265
This Trip.com deal was found by Cheapflights users on 8/3. 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.
Sat 9/192:15 pm -
1 stop7h 50m
Sun 9/2012:00 pm -
Nonstop3h 40m
Deal found 8/3![Multiple Airlines logo]()
$273
This Kissandfly.com deal was found by Cheapflights users on 8/3. 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.
Thu 9/245:30 pm -
Nonstop3h 55m
Sun 9/2712:00 pm -
Nonstop3h 40m
Deal found 8/3![WestJet logo]()
$261
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Mon 9/282:29 pm -
1 stop21h 31m
Sun 10/412:20 am -
1 stop11h 50m
Deal found 7/30![Multiple Airlines logo]()
$289
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Mon 9/282:29 pm -
1 stop21h 31m
Tue 10/612:20 am -
1 stop11h 50m
Deal found 7/30![Multiple Airlines logo]()
$299
This Kiwi.com deal was found by Cheapflights users on 7/30. 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.
Wed 9/308:10 pm -
1 stop19h 35m
Sun 10/412:20 am -
1 stop11h 50m
Deal found 7/30![Multiple Airlines logo]()
$293
One-way flights from Illinois to AlbertaSearch for one-way flight options from Illinois to Alberta. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
Search for one-way flight options from Illinois to Alberta. Find affordable one-way fares based on user searches. Data last updated August 4, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Tue 10/65:30 pm -
1 stop6h 25m
Deal found 8/3![WestJet logo]()
$132
This Air Canada deal was found by Cheapflights users on 7/31. 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 9/283:40 pm -
1 stop9h 07m
Deal found 7/31![Air Canada logo]()
$140
This Delta deal was found by Cheapflights users on 8/1. 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.
Thu 9/31:51 pm -
1 stop7h 44m
Deal found 8/1![Delta logo]()
$141
This Delta deal was found by Cheapflights users on 8/4. 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 9/142:05 pm -
1 stop10h 01m
Deal found 8/4![Delta logo]()
$141
This Air Canada deal was found by Cheapflights users on 7/31. 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 9/92:15 pm -
1 stop9h 42m
Deal found 7/31![Air Canada logo]()
$144
This Flightnetwork deal was found by Cheapflights users on 8/4. 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.
Wed 8/268:40 am -
1 stop8h 28m
Deal found 8/4![Air Canada logo]()
$145
This Super.com deal was found by Cheapflights users on 8/3. 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 9/185:30 pm -
1 stop6h 25m
Deal found 8/3![WestJet logo]()
$148
This Air Canada deal was found by Cheapflights users on 8/3. 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.
Fri 9/252:20 pm -
1 stop7h 45m
Deal found 8/3![Air Canada logo]()
$149
This United Airlines deal was found by Cheapflights users on 8/4. 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 9/308:40 am -
Nonstop3h 48m
Deal found 8/4![United Airlines logo]()
$150
This Kiwi.com deal was found by Cheapflights users on 8/4. 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.
Mon 10/1210:35 am -
1 stop12h 15m
Deal found 8/4![Multiple Airlines logo]()
$151
This Delta deal was found by Cheapflights users on 8/2. 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.
Sat 8/228:28 am -
2 stops15h 41m
Deal found 8/2![Delta logo]()
$152
This American Airlines deal was found by Cheapflights users on 8/1. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:30 pm -
Nonstop3h 59m
Deal found 8/1![American Airlines logo]()
$154
Find flight deals from Illinois to Alberta
Keep the following information in mind while searching for Illinois to Alberta flight deals. Data was last updated August 4, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $259 (FlightHub) |
One-way from | $132 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $390 |
Good round-trip deal | $355 or less |
Good one-way deal | $168 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Alberta 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 August 4, 2026.
Use the filters below to find and compare flights from Illinois to Alberta that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
Quickest round-trip
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Tue 10/20
8:40 am-11:28 am
Nonstop3h 48m
Calgary
Wed 10/21
12:30 pm-5:05 pm
Nonstop3h 35m
$279
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Sun 9/13
8:43 am-11:31 am
Nonstop3h 48m
Calgary
Mon 9/14
1:00 am-10:15 am
1 stop8h 15m
$320
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Mon 8/17
7:46 pm-10:37 pm
Nonstop3h 51m
Calgary
Mon 8/24
8:00 am-11:59 pm
1 stop14h 59m
$327
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Tue 8/18
7:46 pm-10:37 pm
Nonstop3h 51m
Calgary
Sat 8/22
6:00 am-10:46 pm
1 stop15h 46m
$327
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Fri 8/28
2:00 pm-11:04 pm
1 stop10h 04m
Calgary
Fri 9/4
7:45 am-6:19 pm
1 stop9h 34m
$337
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Fri 8/28
2:00 pm-11:04 pm
1 stop10h 04m
Calgary
Sun 9/6
12:33 pm-9:33 pm
1 stop8h 00m
$337
St. LouisCalgary
STL - YYC
STLYYC
Lambert-St Louis
Fri 9/25
2:29 pm-9:50 pm
1 stop8h 21m
Calgary
Mon 9/28
11:45 am-5:10 pm
2 stops28h 25m
$349
ChicagoEdmonton
ORD - YEG
ORDYEG
Chicago O'Hare Intl
Sun 9/13
5:30 pm-11:30 am
2 stops19h 00m
Edmonton
Sat 9/19
1:05 am-10:15 am
1 stop8h 10m
$373
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 8/13
7:46 pm-10:37 pm
Nonstop3h 51m
Calgary
Sat 8/22
8:00 am-9:52 pm
1 stop12h 52m
$375
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 8/13
8:44 am-11:32 am
Nonstop3h 48m
Calgary
Mon 8/24
8:00 am-10:00 pm
1 stop13h 00m
$375
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Alberta
Have a flexible travel schedule? Discover the best time to fly to Alberta from Illinois with our price prediction graph.
ORD-YYC
ORD-YEG
MDW-YYC
STL-YEG
STL-YYC
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 Alberta
USIL-CAAB
ORD-YYC
ORD-YEG
MDW-YYC
STL-YEG
What is the cheapest month to book a flight from Illinois to Alberta?
Currently, January is the cheapest month in which you can book a flight from Illinois to Alberta (average of $226). Flying from Illinois to Alberta in July is currently the most expensive (average of $453). 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 AB?
Find hourly flight availability from Illinois to Alberta. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 4, 2026.
It’s optimal to fly from Illinois to Alberta at noon. By choosing this option you can save up to 51% on the cost of your flight, compared to a flight in the morning.
Weekly flight availability from Illinois to Alberta
Explore weekly flight availability from Illinois to Alberta. 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 August 4, 2026.
The most flights from USIL to CAAB are scheduled on a Monday (14 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (5 on average).
How much does it cost to fly round-trip from Illinois to Alberta?
Airfare is below average for this route at the moment.
Illinois to Alberta flights typically cost between $270 and $486 in September.The cheapest round-trip price found within the last 5 days was $259 on WestJet (Sep 1-Sep 6).
How far ahead should I book a flight from Illinois to Alberta?
The price you pay for your flight from Illinois to Alberta may vary depending on when you book. For the best chance of a lower fare, look to book 62 days in advance of your trip. Fares are likely to increase a fortnight or so before your departure date.
What is the cheapest day to fly from Illinois to Alberta?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Alberta. Price data was last updated on August 1, 2026.
Travelers seeking maximum savings on their Illinois to Alberta flight should consider departing on Tuesday at noon when fares are most often at their lowest. Thursday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing Alberta
Get insights into the airlines that provide service to Alberta. 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 Alberta. Reviews last updated August 4, 2026.
Peruse reviews from past customers who have flown with Delta,United Airlines, andWestJet from Illinois to Alberta to help guide your decision. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Comfort
7.8
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Illinois to Alberta. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
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Alternative routes for Illinois to Alberta
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Alberta by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Alberta by cabin class
Find flights from Illinois to Alberta, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Alberta flights
Browse other Illinois and Alberta flight options. Last updated on August 4, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Alberta
Find the right flight back to Illinois after your stay in Alberta
Illinois to Alberta flights
Consider these flights traveling from Illinois to Alberta.
Top 5 airlines flying from Illinois to Alberta
Discover the top 5 airlines that operate flights from Illinois to Alberta. 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 August 4, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$114 | Average$276 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$128 | Average$442 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$137 | Average$290 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$141 | Average$456 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$250 | Average$470 | FlexibilityNo cancel fee | On-time71% |