$117+ Cheap flights from Chicago (CHI) to Banff, Canada
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 9/17. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YYC
Jun 13 — Jun 201
Round-trip
1 adult, Economy
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Find cheap flights from Chicago to Banff with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheapflights Tip: The best prices from Chicago to Banff are usually found in January or October, booked 35 days in advance, depart on a Friday or Monday and return on a Sunday
Cheap flight deals from Chicago to Banff
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Best
Last-minute
One-way
Cheapest flights from Chicago to BanffExplore the most affordable flight options available from Chicago to Banff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
Explore the most affordable flight options available from Chicago to Banff. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 14, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/25:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Tue 6/912:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/11![WestJet logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/25:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Fri 6/512:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/11![WestJet logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 6/25:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Sat 6/612:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/10![WestJet logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 10/95:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Fri 10/1612:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/12![WestJet logo]()
$281
This Mytrip deal was found by Cheapflights users on 5/11. 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.
Fri 8/145:30 pm
ORD
- YYC
Nonstop3h 55m
Multiple Airlines
Mon 8/176:30 am
YYC
- ORD
1 stop7h 25m
Multiple Airlines
Deal found 5/11![Multiple Airlines logo]()
$282
This Kiwi.com deal was found by Cheapflights users on 5/13. 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.
Sat 9/55:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Sun 9/612:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/13![WestJet logo]()
$284
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Sun 8/238:46 pm
ORD
- YYC
Nonstop3h 43m
American Airlines
Fri 8/287:00 am
YYC
- ORD
Nonstop3h 35m
American Airlines
Deal found 5/11![American Airlines logo]()
$285
This Booking.com deal was found by Cheapflights users on 5/12. 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 Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/198:00 am
ORD
- YYC
1 stop9h 39m
Air Canada
Sat 11/286:00 am
YYC
- ORD
1 stop7h 56m
Air Canada
Deal found 5/12![Air Canada logo]()
$289
This Delta deal was found by Cheapflights users on 5/9. 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 8/241:52 pm
MDW
- YYC
1 stop7h 43m
Delta
Fri 8/286:45 am
YYC
- MDW
1 stop5h 23m
Delta
Deal found 5/9![Delta logo]()
$334
This Kiwi.com deal was found by Cheapflights users on 5/12. 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 8/116:00 am
MDW
- YYC
1 stop16h 50m
Multiple Airlines
Mon 8/1712:30 am
YYC
- MDW
1 stop9h 42m
Multiple Airlines
Deal found 5/12![Multiple Airlines logo]()
$337
This Delta deal was found by Cheapflights users on 5/13. 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 9/99:20 am
MDW
- YYC
2 stops14h 46m
Delta
Sat 9/126:35 am
YYC
- MDW
2 stops14h 11m
Delta
Deal found 5/13![Delta logo]()
$338
This Delta deal was found by Cheapflights users on 5/9. 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 8/229:59 am
MDW
- YYC
2 stops14h 10m
Delta
Fri 8/286:45 am
YYC
- MDW
1 stop5h 23m
Delta
Deal found 5/9![Delta logo]()
$343
Best flights from Chicago to BanffDiscover carefully curated flight deals from Chicago to Banff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
Discover carefully curated flight deals from Chicago to Banff that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 14, 2026.
This United Airlines deal was found by Cheapflights users on 5/14. 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.
Sun 8/305:00 am
ORD
- YYC
1 stop14h 30m
United Airlines
Sat 9/58:30 am
YYC
- ORD
Nonstop3h 35m
United Airlines
Deal found 5/14![United Airlines logo]()
$307
This Delta deal was found by Cheapflights users on 5/14. 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 9/241:55 pm
ORD
- YYC
1 stop10h 11m
Delta
Mon 9/287:15 am
YYC
- ORD
1 stop9h 46m
Delta
Deal found 5/14![Delta logo]()
$310
This United Airlines deal was found by Cheapflights users on 5/12. 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 5/255:00 am
ORD
- YYC
1 stop9h 53m
United Airlines
Fri 5/291:27 pm
YYC
- ORD
1 stop10h 17m
United Airlines
Deal found 5/12![United Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 5/10. 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 8/1312:29 pm
ORD
- YYC
1 stop9h 06m
Delta
Mon 8/247:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 5/10![Delta logo]()
$334
This United Airlines deal was found by Cheapflights users on 5/11. 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.
Sun 5/249:54 pm
ORD
- YYC
1 stop16h 59m
United Airlines
Thu 5/281:27 pm
YYC
- ORD
1 stop10h 17m
United Airlines
Deal found 5/11![United Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 5/10. 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 9/1612:15 pm
ORD
- YYC
2 stops11h 51m
Delta
Sun 9/207:15 am
YYC
- ORD
1 stop9h 46m
Delta
Deal found 5/10![Delta logo]()
$343
This United Airlines deal was found by Cheapflights users on 5/14. 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 8/65:00 am
ORD
- YYC
1 stop14h 10m
United Airlines
Tue 8/119:30 am
YYC
- ORD
1 stop12h 16m
United Airlines
Deal found 5/14![United Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 5/11. 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 7/212:02 pm
ORD
- YYC
1 stop9h 56m
Delta
Tue 7/286:45 am
YYC
- ORD
1 stop9h 14m
Delta
Deal found 5/11![Delta logo]()
$352
This United Airlines deal was found by Cheapflights users on 5/12. 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 8/65:00 am
ORD
- YYC
1 stop14h 10m
United Airlines
Mon 8/107:15 pm
YYC
- ORD
1 stop13h 28m
United Airlines
Deal found 5/12![United Airlines logo]()
$333
This Delta deal was found by Cheapflights users on 5/14. 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 6/82:09 pm
ORD
- YYC
1 stop9h 52m
Delta
Fri 6/127:40 am
YYC
- ORD
1 stop10h 18m
Delta
Deal found 5/14![Delta logo]()
$381
This Delta deal was found by Cheapflights users on 5/11. 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 9/19:30 am
MDW
- YYC
2 stops12h 14m
Delta
Sun 9/66:35 am
YYC
- MDW
1 stop5h 36m
Delta
Deal found 5/11![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 5/10. 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 8/212:27 pm
ORD
- YYC
1 stop9h 08m
Delta
Wed 8/57:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 5/10![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 5/12. 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 10/712:30 pm
MDW
- YYC
2 stops11h 43m
Delta
Sun 10/117:45 am
YYC
- MDW
1 stop8h 05m
Delta
Deal found 5/12![Delta logo]()
$455
This Delta deal was found by Cheapflights users on 5/11. 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 8/261:27 pm
MDW
- YYC
1 stop7h 38m
Delta
Mon 8/316:35 am
YYC
- MDW
1 stop5h 36m
Delta
Deal found 5/11![Delta logo]()
$469
This Delta deal was found by Cheapflights users on 5/13. 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 9/191:00 pm
MDW
- YYC
1 stop8h 05m
Delta
Sat 9/2611:00 am
YYC
- MDW
1 stop6h 31m
Delta
Deal found 5/13![Delta logo]()
$478
This Delta deal was found by Cheapflights users on 5/9. 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 8/271:27 pm
MDW
- YYC
1 stop7h 38m
Delta
Mon 8/316:35 am
YYC
- MDW
1 stop5h 36m
Delta
Deal found 5/9![Delta logo]()
$481
This Delta deal was found by Cheapflights users on 5/9. 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 6/61:59 pm
MDW
- YYC
1 stop7h 31m
Delta
Tue 6/96:45 am
YYC
- MDW
1 stop5h 24m
Delta
Deal found 5/9![Delta logo]()
$494
This Delta deal was found by Cheapflights users on 5/10. 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 10/1212:30 pm
MDW
- YYC
1 stop9h 24m
Delta
Mon 10/199:55 pm
YYC
- MDW
2 stops12h 56m
Delta
Deal found 5/10![Delta logo]()
$499
This Delta deal was found by Cheapflights users on 5/10. 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 8/61:52 pm
MDW
- YYC
1 stop7h 43m
Delta
Tue 8/116:45 am
YYC
- MDW
1 stop5h 23m
Delta
Deal found 5/10![Delta logo]()
$506
This Delta deal was found by Cheapflights users on 5/9. 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 9/21:00 pm
MDW
- YYC
1 stop8h 05m
Delta
Mon 9/77:00 am
YYC
- MDW
1 stop8h 27m
Delta
Deal found 5/9![Delta logo]()
$510
Last-minute flights from Chicago to BanffDiscover last-minute flight deals from Chicago to Banff. Data last updated May 14, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Banff. Data last updated May 14, 2026 and is based on user searches.
This Kissandfly.com deal was found by Cheapflights users on 5/13. 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 5/168:41 am
ORD
- YYC
Nonstop3h 51m
Lufthansa
Fri 5/2212:28 pm
YYC
- ORD
Nonstop3h 37m
Lufthansa
Deal found 5/13![Lufthansa logo]()
$290
This Delta deal was found by Cheapflights users on 5/12. 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 5/169:22 am
MDW
- YYC
2 stops12h 08m
Delta
Fri 5/226:45 am
YYC
- MDW
1 stop10h 11m
Delta
Deal found 5/12![Delta logo]()
$411
This United Airlines deal was found by Cheapflights users on 5/9. 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 5/238:40 am
ORD
- YYC
Nonstop3h 52m
United Airlines
Sat 5/308:30 am
YYC
- ORD
Nonstop3h 37m
United Airlines
Deal found 5/9![United Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 5/12. 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 5/267:44 pm
ORD
- YYC
Nonstop3h 53m
United Airlines
Wed 6/312:28 pm
YYC
- ORD
Nonstop3h 37m
United Airlines
Deal found 5/12![United Airlines logo]()
$296
This Delta deal was found by Cheapflights users on 5/11. 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 5/291:59 pm
MDW
- YYC
1 stop7h 31m
Delta
Tue 6/26:45 am
YYC
- MDW
1 stop10h 11m
Delta
Deal found 5/11![Delta logo]()
$430
This Delta deal was found by Cheapflights users on 5/10. 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 5/291:59 pm
MDW
- YYC
1 stop7h 31m
Delta
Mon 6/16:45 am
YYC
- MDW
1 stop10h 11m
Delta
Deal found 5/10![Delta logo]()
$432
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/25:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Tue 6/912:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/11![WestJet logo]()
$267
This Kiwi.com deal was found by Cheapflights users on 5/11. 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 6/25:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Fri 6/512:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/11![WestJet logo]()
$275
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 6/25:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Sat 6/612:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/10![WestJet logo]()
$277
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 6/26:00 am
MDW
- YYC
1 stop12h 10m
Multiple Airlines
Tue 6/97:00 am
YYC
- MDW
1 stop14h 11m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$431
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 6/3012:27 pm
MDW
- YYC
1 stop10h 23m
Multiple Airlines
Tue 7/712:30 am
YYC
- MDW
1 stop9h 37m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$378
This Kiwi.com deal was found by Cheapflights users on 5/10. 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 6/3012:27 pm
MDW
- YYC
1 stop10h 23m
Multiple Airlines
Tue 7/77:00 am
YYC
- MDW
1 stop14h 08m
Multiple Airlines
Deal found 5/10![Multiple Airlines logo]()
$419
One-way flights from Chicago to BanffSearch for one-way flight options from Chicago to Banff. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
Search for one-way flight options from Chicago to Banff. Find affordable one-way fares based on user searches. Data last updated May 14, 2026.
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Thu 9/178:25 pm
ORD
- YYC
Nonstop3h 55m
American Airlines
Deal found 5/11![American Airlines logo]()
$117
This Mytrip deal was found by Cheapflights users on 5/12. 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 8/122:15 pm
ORD
- YYC
1 stop9h 45m
Air Canada
Deal found 5/12![Air Canada logo]()
$118
This United Airlines deal was found by Cheapflights users on 5/12. 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 5/227:44 pm
ORD
- YYC
Nonstop3h 53m
United Airlines
Deal found 5/12![United Airlines logo]()
$122
This United Airlines deal was found by Cheapflights users on 5/13. 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 6/67:45 pm
ORD
- YYC
Nonstop3h 52m
United Airlines
Deal found 5/13![United Airlines logo]()
$123
This Super.com deal was found by Cheapflights users on 5/10. 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.
Thu 9/105:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Deal found 5/10![WestJet logo]()
$124
This Mytrip deal was found by Cheapflights users on 5/11. 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 9/55:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Deal found 5/11![WestJet logo]()
$126
This Delta deal was found by Cheapflights users on 5/11. 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 10/2012:30 pm
MDW
- YYC
1 stop9h 24m
Delta
Deal found 5/11![Delta logo]()
$127
This Delta deal was found by Cheapflights users on 5/13. 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 11/51:55 pm
ORD
- YYC
1 stop10h 18m
Delta
Deal found 5/13![Delta logo]()
$127
This American Airlines deal was found by Cheapflights users on 5/11. 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.
Tue 10/209:45 am
ORD
- YYC
Nonstop3h 45m
American Airlines
Deal found 5/11![American Airlines logo]()
$128
This United Airlines deal was found by Cheapflights users on 5/12. 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 9/97:45 pm
ORD
- YYC
Nonstop3h 51m
United Airlines
Deal found 5/12![United Airlines logo]()
$129
This TravelUp deal was found by Cheapflights users on 5/14. 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 TravelUp is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/158:25 pm
ORD
- YYC
Nonstop3h 55m
British Airways
Deal found 5/14![British Airways logo]()
$130
This Delta deal was found by Cheapflights users on 5/13. 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 11/712:15 pm
ORD
- YYC
1 stop9h 39m
Delta
Deal found 5/13![Delta logo]()
$133
Find flight deals from Chicago to Banff
Keep the following information in mind while searching for Chicago to Banff flight deals. Data was last updated May 14, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $267 (Kiwi.com) |
One-way from | $117 (American Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $316 |
Cheapflights Fare Finder
Customize your flight search to find flights from Chicago to Banff 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 14, 2026.
Use the filters below to find and compare flights from Chicago to Banff that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Sun 8/30
5:00 am-6:30 pm
1 stop14h 30m
Calgary
Sat 9/5
8:30 am-1:05 pm
Nonstop3h 35m
$307
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 9/24
1:55 pm-11:06 pm
1 stop10h 11m
Calgary
Mon 9/28
7:15 am-6:01 pm
1 stop9h 46m
$310
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Mon 5/25
5:00 am-1:53 pm
1 stop9h 53m
Calgary
Fri 5/29
1:27 pm-12:44 am
1 stop10h 17m
$321
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Sun 5/24
9:54 pm-1:53 pm
1 stop16h 59m
Calgary
Thu 5/28
1:27 pm-12:44 am
1 stop10h 17m
$321
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 8/6
5:00 am-6:10 pm
1 stop14h 10m
Calgary
Tue 8/11
9:30 am-10:46 pm
1 stop12h 16m
$323
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 8/6
5:00 am-6:10 pm
1 stop14h 10m
Calgary
Mon 8/10
7:15 pm-9:43 am
1 stop13h 28m
$333
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 8/13
12:29 pm-8:35 pm
1 stop9h 06m
Calgary
Mon 8/24
7:45 am-6:19 pm
1 stop9h 34m
$334
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Wed 9/16
12:15 pm-11:06 pm
2 stops11h 51m
Calgary
Sun 9/20
7:15 am-6:01 pm
1 stop9h 46m
$343
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Tue 7/21
2:02 pm-10:58 pm
1 stop9h 56m
Calgary
Tue 7/28
6:45 am-4:59 pm
1 stop9h 14m
$352
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Mon 6/8
2:09 pm-11:01 pm
1 stop9h 52m
Calgary
Fri 6/12
7:40 am-6:58 pm
1 stop10h 18m
$381
Showing 1-10 of 38 resultsSorted by cheapest first
Best time to book a flight from Chicago to Banff
Have a flexible travel schedule? Discover the best time to fly to Banff from Chicago with our price prediction graph.
ORD-YYC
MDW-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 Chicago to Banff
CHI-B4N
ORD-YYC
MDW-YYC
What is the cheapest time of day to fly from CHI to B4N?
Find hourly flight availability from Chicago to Banff. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 14, 2026.
It’s optimal to fly from Chicago to Banff in the afternoon. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the morning.
What is the cheapest day to fly from Chicago to Banff?
Use this chart to determine the cheapest time to fly round-trip from Chicago to Banff. Price data was last updated on May 9, 2026.
Travelers seeking maximum savings on their Chicago to Banff flight should consider departing on Thursday at noon when fares are most often at their lowest. Saturday mornings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Chicago to Banff
Explore weekly flight availability from Chicago to Banff. 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 14, 2026.
The most flights from CHI to B4N are scheduled on a Thursday (5 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (3 on average).
How much does it cost to fly round-trip from Chicago to Banff?
Reviews of airlines servicing Banff
Get insights into the airlines that provide service to Banff. 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 Banff. Reviews last updated May 14, 2026.
Read through reviews of airlines operating flights from Chicago to Banff, such as Delta,United Airlines, andWestJet. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Entertainment
7.8
Food
7.2
Overall
7.9
Comfort
7.8
Boarding
8.1
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Related info for your journey
Find useful and relevant information for your journey from Chicago to Banff. 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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Complete your trip
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Chicago and Banff flights
Browse other Chicago and Banff flight options. Last updated on May 14, 2026.
Other flights from Chicago
Browse through other flights departing from Chicago. Flights are based on user searches made on Cheapflights and were last updated on May 14, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Top 5 airlines flying from Chicago to Banff
Discover the top 5 airlines that operate flights from Chicago to Banff. 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 14, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$74 | Average$255 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$90 | Average$344 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$111 | Average$203 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$132 | Average$263 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$231 | Average$431 | FlexibilityNo cancel fee | On-time71% |