$116+ 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 8/31. Fares are subject to change and may not be available on all flights or dates of travel.
CHI — YYC
Jul 8 — Jul 151
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
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
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 Tuesday and return on a Friday
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 June 8, 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 June 8, 2026.
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 9/308:30 pm
ORD
- YYC
Nonstop3h 59m
American Airlines
Sun 10/47:00 am
YYC
- ORD
Nonstop3h 29m
American Airlines
Deal found 6/7![American Airlines logo]()
$282
This TravelUp deal was found by Cheapflights users on 6/6. 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.
Mon 9/148:30 pm
ORD
- YYC
Nonstop3h 59m
British Airways
Tue 9/156:45 am
YYC
- ORD
1 stop10h 40m
British Airways
Deal found 6/6![British Airways logo]()
$291
This American Airlines deal was found by Cheapflights users on 6/7. 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 9/151:46 pm
ORD
- YYC
1 stop8h 56m
American Airlines
Tue 10/201:20 pm
YYC
- ORD
Nonstop3h 25m
American Airlines
Deal found 6/7![American Airlines logo]()
$292
This Booking.com deal was found by Cheapflights users on 6/6. 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.
Mon 9/145:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Tue 9/1512:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 6/6![WestJet logo]()
$293
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Sat 8/155:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Tue 8/1812:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 6/4![WestJet logo]()
$295
This CheapOair deal was found by Cheapflights users on 6/3. 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 CheapOair 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
Mon 9/1412:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 6/3![WestJet logo]()
$296
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:46 pm
ORD
- YYC
Nonstop3h 56m
American Airlines
Tue 9/16:45 am
YYC
- ORD
1 stop16h 33m
American Airlines
Deal found 6/6![American Airlines logo]()
$297
This CheapOair deal was found by Cheapflights users on 6/4. 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 CheapOair 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
Fri 9/1112:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 6/4![WestJet logo]()
$298
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 9/238:30 pm
ORD
- YYC
Nonstop3h 59m
American Airlines
Sun 9/277:00 am
YYC
- ORD
Nonstop3h 29m
American Airlines
Deal found 6/7![American Airlines logo]()
$300
This CheapOair deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/225:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Tue 9/2912:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 6/7![WestJet logo]()
$301
This Kiwi.com deal was found by Cheapflights users on 6/4. 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.
Tue 8/115:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Tue 8/1812:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 6/4![WestJet logo]()
$302
This Delta deal was found by Cheapflights users on 6/5. 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 8/271:51 pm
MDW
- YYC
1 stop7h 44m
Delta
Tue 9/16:45 am
YYC
- MDW
1 stop5h 25m
Delta
Deal found 6/5![Delta logo]()
$307
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 June 8, 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 June 8, 2026.
This United Airlines deal was found by Cheapflights users on 6/7. 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 10/168:40 am
ORD
- YYC
Nonstop3h 48m
United Airlines
Mon 10/1912:30 pm
YYC
- ORD
Nonstop3h 35m
United Airlines
Deal found 6/7![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 6/5. 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 9/85:00 pm
ORD
- YYC
1 stop7h 06m
Delta
Sat 9/126:35 am
YYC
- ORD
1 stop9h 13m
Delta
Deal found 6/5![Delta logo]()
$373
This United Airlines deal was found by Cheapflights users on 6/5. 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 8/137:45 pm
ORD
- YYC
Nonstop3h 51m
United Airlines
Mon 8/246:00 am
YYC
- ORD
1 stop16h 59m
United Airlines
Deal found 6/5![United Airlines logo]()
$388
This Delta deal was found by Cheapflights users on 6/5. 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 9/301:47 pm
MDW
- YYC
1 stop7h 45m
Delta
Sun 10/46:45 am
YYC
- MDW
1 stop5h 22m
Delta
Deal found 6/5![Delta logo]()
$394
This Delta deal was found by Cheapflights users on 6/7. 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
ORD
- YYC
1 stop9h 56m
Delta
Mon 9/216:45 am
YYC
- ORD
1 stop9h 07m
Delta
Deal found 6/7![Delta logo]()
$394
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Sun 8/95:00 am
ORD
- YYC
1 stop14h 10m
United Airlines
Wed 8/126:00 am
YYC
- ORD
1 stop15h 00m
United Airlines
Deal found 6/4![United Airlines logo]()
$397
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Mon 8/105:00 am
ORD
- YYC
1 stop14h 10m
United Airlines
Thu 8/209:30 am
YYC
- ORD
1 stop11h 30m
United Airlines
Deal found 6/4![United Airlines logo]()
$397
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/712:15 pm
ORD
- YYC
2 stops11h 58m
Delta
Sun 10/117:45 am
YYC
- ORD
1 stop8h 04m
Delta
Deal found 6/3![Delta logo]()
$416
This Delta deal was found by Cheapflights users on 6/7. 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 9/95:00 pm
ORD
- YYC
1 stop7h 06m
Delta
Tue 9/1511:05 am
YYC
- ORD
2 stops9h 28m
Delta
Deal found 6/7![Delta logo]()
$441
This Delta deal was found by Cheapflights users on 6/4. 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.
Wed 9/231:47 pm
MDW
- YYC
1 stop7h 45m
Delta
Sat 9/2612:30 am
YYC
- MDW
1 stop8h 23m
Delta
Deal found 6/4![Delta logo]()
$444
This Delta deal was found by Cheapflights users on 6/7. 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 7/3012:27 pm
ORD
- YYC
1 stop9h 08m
Delta
Mon 8/37:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 6/7![Delta logo]()
$447
This Delta deal was found by Cheapflights users on 6/6. 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 8/261:51 pm
MDW
- YYC
1 stop7h 44m
Delta
Mon 8/316:45 am
YYC
- MDW
1 stop5h 25m
Delta
Deal found 6/6![Delta logo]()
$449
This Delta deal was found by Cheapflights users on 6/4. 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.
Tue 9/81:00 pm
MDW
- YYC
1 stop8h 05m
Delta
Sat 9/127:00 am
YYC
- MDW
2 stops10h 05m
Delta
Deal found 6/4![Delta logo]()
$473
This Delta deal was found by Cheapflights users on 6/7. 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 9/191:14 pm
MDW
- YYC
1 stop7h 51m
Delta
Fri 9/2512:20 am
YYC
- MDW
1 stop9h 07m
Delta
Deal found 6/7![Delta logo]()
$479
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/242:09 pm
ORD
- YYC
1 stop9h 52m
Delta
Sun 6/287:40 am
YYC
- ORD
1 stop9h 54m
Delta
Deal found 6/3![Delta logo]()
$481
This Delta deal was found by Cheapflights users on 6/6. 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 9/196:15 am
ORD
- YYC
2 stops10h 55m
Delta
Sat 9/267:00 am
YYC
- ORD
2 stops9h 23m
Delta
Deal found 6/6![Delta logo]()
$484
This Delta deal was found by Cheapflights users on 6/4. 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.
Wed 9/1612:40 pm
ORD
- YYC
2 stops11h 21m
Delta
Sun 9/206:45 am
YYC
- ORD
1 stop9h 07m
Delta
Deal found 6/4![Delta logo]()
$490
This Delta deal was found by Cheapflights users on 6/6. 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 7/299:54 am
MDW
- YYC
2 stops14h 04m
Delta
Sat 8/157:00 am
YYC
- MDW
2 stops10h 01m
Delta
Deal found 6/6![Delta logo]()
$511
This Delta deal was found by Cheapflights users on 6/7. 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 8/121:51 pm
MDW
- YYC
1 stop7h 44m
Delta
Sat 8/226:45 am
YYC
- MDW
1 stop5h 25m
Delta
Deal found 6/7![Delta logo]()
$513
This Delta deal was found by Cheapflights users on 6/7. 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 9/82:00 pm
MDW
- YYC
1 stop7h 44m
Delta
Sun 9/136:35 am
YYC
- MDW
1 stop5h 36m
Delta
Deal found 6/7![Delta logo]()
$520
This Delta deal was found by Cheapflights users on 6/7. 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 8/181:51 pm
MDW
- YYC
1 stop7h 44m
Delta
Sun 8/237:00 am
YYC
- MDW
1 stop8h 15m
Delta
Deal found 6/7![Delta logo]()
$542
Last-minute flights from Chicago to BanffDiscover last-minute flight deals from Chicago to Banff. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Chicago to Banff. Data last updated June 8, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/7. 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.
Wed 6/108:50 pm
ORD
- YYC
Nonstop3h 52m
American Airlines
Wed 6/247:00 am
YYC
- ORD
Nonstop3h 35m
American Airlines
Deal found 6/7![American Airlines logo]()
$326
This Mytrip deal was found by Cheapflights users on 6/5. 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 7/152:15 pm
ORD
- YYC
1 stop8h 45m
Air Canada
Wed 7/226:30 am
YYC
- ORD
1 stop9h 27m
Air Canada
Deal found 6/5![Air Canada logo]()
$328
This Booking.com deal was found by Cheapflights users on 6/5. 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.
Wed 7/155:30 pm
ORD
- YYC
Nonstop3h 55m
Multiple Airlines
Wed 7/226:30 am
YYC
- ORD
1 stop9h 27m
Multiple Airlines
Deal found 6/5![Multiple Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 6/4. 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.
Sun 7/262:02 pm
ORD
- YYC
1 stop9h 56m
Delta
Wed 8/197:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 6/4![Delta logo]()
$329
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/275:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Tue 8/1812:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 6/4![WestJet logo]()
$298
This Delta deal was found by Cheapflights users on 6/4. 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 7/272:02 pm
ORD
- YYC
1 stop9h 56m
Delta
Thu 8/207:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 6/4![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 6/4. 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 7/272:02 pm
ORD
- YYC
1 stop9h 56m
Delta
Wed 8/197:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 6/4![Delta logo]()
$307
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/275:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Sat 8/2212:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 6/4![WestJet logo]()
$319
This Kiwi.com deal was found by Cheapflights users on 6/4. 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 7/275:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Fri 8/2112:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 6/4![WestJet logo]()
$325
This Delta deal was found by Cheapflights users on 6/6. 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 7/298:27 am
ORD
- YYC
2 stops15h 31m
Delta
Fri 8/217:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 6/6![Delta logo]()
$317
This Delta deal was found by Cheapflights users on 6/4. 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.
Thu 7/3011:30 am
ORD
- YYC
2 stops10h 05m
Delta
Fri 8/217:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 6/4![Delta logo]()
$315
This Delta deal was found by Cheapflights users on 6/6. 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 7/3012:27 pm
ORD
- YYC
1 stop9h 08m
Delta
Wed 8/197:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 6/6![Delta logo]()
$318
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 June 8, 2026.
Search for one-way flight options from Chicago to Banff. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This American Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/318:46 pm
ORD
- YYC
Nonstop3h 56m
American Airlines
Deal found 6/6![American Airlines logo]()
$116
This Delta deal was found by Cheapflights users on 6/4. 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.
Thu 7/3012:27 pm
ORD
- YYC
1 stop9h 08m
Delta
Deal found 6/4![Delta logo]()
$125
This Delta deal was found by Cheapflights users on 6/5. 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 6/5![Delta logo]()
$126
This Delta deal was found by Cheapflights users on 6/5. 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 10/203:50 pm
ORD
- YYC
1 stop6h 04m
Delta
Deal found 6/5![Delta logo]()
$126
This Delta deal was found by Cheapflights users on 6/6. 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 10/59:30 am
MDW
- YYC
2 stops12h 02m
Delta
Deal found 6/6![Delta logo]()
$127
This American Airlines deal was found by Cheapflights users on 6/6. 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 6/6![American Airlines logo]()
$127
This Delta deal was found by Cheapflights users on 6/8. 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 9/91:00 pm
MDW
- YYC
2 stops11h 06m
Delta
Deal found 6/8![Delta logo]()
$131
This American Airlines deal was found by Cheapflights users on 6/7. 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 8/258:46 pm
ORD
- YYC
Nonstop3h 56m
American Airlines
Deal found 6/7![American Airlines logo]()
$134
This Delta deal was found by Cheapflights users on 6/4. 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.
Wed 7/298:27 am
ORD
- YYC
2 stops15h 31m
Delta
Deal found 6/4![Delta logo]()
$135
This Delta deal was found by Cheapflights users on 6/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/301:49 pm
MDW
- YYC
1 stop7h 46m
Delta
Deal found 6/3![Delta logo]()
$136
This United Airlines deal was found by Cheapflights users on 6/5. 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 7/127:45 pm
ORD
- YYC
Nonstop3h 52m
United Airlines
Deal found 6/5![United Airlines logo]()
$140
This Kiwi.com deal was found by Cheapflights users on 6/6. 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 7/215:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Deal found 6/6![WestJet logo]()
$141
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 June 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $282 (American Airlines) |
One-way from | $116 (American Airlines) |
Popular in | December |
Cheapest in | January |
Average price | $358 |
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 June 8, 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
Quickest round-trip
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Fri 10/16
8:40 am-11:28 am
Nonstop3h 48m
Calgary
Mon 10/19
12:30 pm-5:05 pm
Nonstop3h 35m
$329
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Tue 9/8
5:00 pm-11:06 pm
1 stop7h 06m
Calgary
Sat 9/12
6:35 am-4:48 pm
1 stop9h 13m
$373
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Thu 8/13
7:45 pm-10:36 pm
Nonstop3h 51m
Calgary
Mon 8/24
6:00 am-11:59 pm
1 stop16h 59m
$388
ChicagoCalgary
MDW - YYC
MDWYYC
Chicago Midway
Wed 9/30
1:47 pm-8:32 pm
1 stop7h 45m
Calgary
Sun 10/4
6:45 am-1:07 pm
1 stop5h 22m
$394
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Mon 9/14
2:05 pm-11:01 pm
1 stop9h 56m
Calgary
Mon 9/21
6:45 am-4:52 pm
1 stop9h 07m
$394
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Sun 8/9
5:00 am-6:10 pm
1 stop14h 10m
Calgary
Wed 8/12
6:00 am-10:00 pm
1 stop15h 00m
$397
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Mon 8/10
5:00 am-6:10 pm
1 stop14h 10m
Calgary
Thu 8/20
9:30 am-10:00 pm
1 stop11h 30m
$397
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Wed 10/7
12:15 pm-11:13 pm
2 stops11h 58m
Calgary
Sun 10/11
7:45 am-4:49 pm
1 stop8h 04m
$416
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Wed 9/9
5:00 pm-11:06 pm
1 stop7h 06m
Calgary
Tue 9/15
11:05 am-9:33 pm
2 stops9h 28m
$441
ChicagoCalgary
MDW - YYC
MDWYYC
Chicago Midway
Wed 9/23
1:47 pm-8:32 pm
1 stop7h 45m
Calgary
Sat 9/26
12:30 am-9:53 am
1 stop8h 23m
$444
Showing 1-10 of 40 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 June 8, 2026.
It’s optimal to fly from Chicago to Banff at noon. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the morning.
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 June 8, 2026.
The most flights from CHI to B4N are scheduled on a Monday (13 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (12 on average).
How much does it cost to fly round-trip from Chicago to Banff?
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 30, 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.
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 June 8, 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.
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Crew
8.5
Comfort
7.8
Entertainment
7.8
Overall
7.9
Food
7.2
Boarding
8.1
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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Chicago and Banff flights
Browse other Chicago and Banff flight options. Last updated on June 8, 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 June 8, 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 June 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$105 | Average$368 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$111 | Average$216 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$123 | Average$304 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$131 | Average$265 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$231 | Average$437 | FlexibilityNo cancel fee | On-time71% |