$115+ Cheap flights from Illinois to British Columbia
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 8/25. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YVR
Jun 28 — Jul 51
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to British Columbia 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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Cheapest flights from Illinois to British ColumbiaExplore the most affordable flight options available from Illinois to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
Explore the most affordable flight options available from Illinois to British Columbia. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 29, 2026.
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/45:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Mon 10/512:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/29![WestJet logo]()
$267
This Booking.com deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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.
Sat 10/248:45 am
ORD
- YYC
1 stop8h 12m
Air Canada
Sat 10/317:00 am
YYC
- ORD
1 stop9h 28m
Air Canada
Deal found 5/26![Air Canada logo]()
$270
This CheapOair deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/255:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Tue 9/2912:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/29![WestJet logo]()
$275
This Booking.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
Sat 9/263:40 pm
ORD
- YYC
1 stop8h 47m
Air Canada
Sat 10/36:30 am
YYC
- ORD
1 stop9h 28m
Air Canada
Deal found 5/24![Air Canada logo]()
$278
This American Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/248:46 pm
ORD
- YYC
Nonstop3h 56m
American Airlines
Tue 9/17:00 am
YYC
- ORD
Nonstop3h 35m
American Airlines
Deal found 5/28![American Airlines logo]()
$280
This Trip.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Sun 9/612:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/29![WestJet logo]()
$287
This American Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
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 5/28![American Airlines logo]()
$290
This Kiwi.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Thu 8/2012:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/29![WestJet logo]()
$294
This United Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 10/218:40 am
ORD
- YYC
Nonstop3h 48m
United Airlines
Tue 10/2712:30 pm
YYC
- ORD
Nonstop3h 20m
United Airlines
Deal found 5/25![United Airlines logo]()
$297
This Trip.com deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Tue 9/112:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 5/29![WestJet logo]()
$299
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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
Tue 9/16:45 am
YYC
- MDW
1 stop5h 25m
Delta
Deal found 5/26![Delta logo]()
$305
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/812:15 pm
ORD
- YYC
1 stop9h 29m
Delta
Tue 9/156:45 am
YYC
- ORD
1 stop9h 38m
Delta
Deal found 5/29![Delta logo]()
$305
Best flights from Illinois to British ColumbiaDiscover carefully curated flight deals from Illinois to British Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
Discover carefully curated flight deals from Illinois to British Columbia that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 29, 2026.
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:05 am
ORD
- YYC
2 stops13h 27m
Delta
Wed 9/236:45 am
YYC
- ORD
2 stops12h 37m
Delta
Deal found 5/27![Delta logo]()
$320
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:55 am
ORD
- YYC
1 stop13h 35m
United Airlines
Wed 8/268:30 am
YYC
- ORD
Nonstop3h 35m
United Airlines
Deal found 5/26![United Airlines logo]()
$339
This FlightHub deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 10/85:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Sun 10/186:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 5/26![WestJet logo]()
$381
This Alaska Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
Tue 9/228:00 am
ORD
- YLW
1 stop8h 17m
Alaska Airlines
Wed 9/233:07 pm
YLW
- ORD
1 stop6h 52m
Alaska Airlines
Deal found 5/25![Alaska Airlines logo]()
$429
This Air Canada deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 9/223:40 pm
ORD
- YLW
1 stop9h 32m
Air Canada
Wed 9/238:30 pm
YLW
- ORD
2 stops14h 53m
Air Canada
Deal found 5/24![Air Canada logo]()
$581
This Mytrip deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 7/65:30 pm
ORD
- YXX
1 stop6h 55m
Multiple Airlines
Mon 7/138:25 pm
YXX
- ORD
3 stops34h 35m
Multiple Airlines
Deal found 5/26![Multiple Airlines logo]()
$612
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 10/71:55 pm
ORD
- YYC
1 stop10h 18m
Delta
Sun 10/117:45 am
YYC
- ORD
1 stop8h 04m
Delta
Deal found 5/24![Delta logo]()
$322
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/75:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Wed 7/158:35 am
YVR
- STL
1 stop10h 08m
United Airlines
Deal found 5/28![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/232:32 pm
STL
- YVR
1 stop10h 02m
Delta
Mon 8/316:00 am
YVR
- STL
1 stop8h 52m
Delta
Deal found 5/27![Delta logo]()
$347
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Fri 6/192:20 pm
YVR
- STL
1 stop7h 37m
United Airlines
Deal found 5/28![United Airlines logo]()
$347
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 6/2011:18 am
STL
- YVR
1 stop11h 13m
WestJet
Wed 7/229:00 am
YVR
- STL
2 stops12h 53m
WestJet
Deal found 5/24![WestJet logo]()
$411
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 8/2711:13 am
STL
- YVR
1 stop11h 19m
Delta
Thu 9/31:20 pm
YVR
- STL
1 stop9h 21m
Delta
Deal found 5/24![Delta logo]()
$352
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/245:30 pm
STL
- YVR
1 stop6h 55m
United Airlines
Tue 9/153:15 pm
YVR
- STL
2 stops22h 23m
United Airlines
Deal found 5/27![United Airlines logo]()
$357
This FlightHub deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 10/225:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Sun 10/258:15 pm
YXX
- ORD
1 stop15h 20m
WestJet
Deal found 5/26![WestJet logo]()
$412
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 5/26![Delta logo]()
$354
This FlightHub deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 9/185:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Mon 9/2110:50 am
YXX
- ORD
1 stop27h 50m
WestJet
Deal found 5/25![WestJet logo]()
$413
This Alaska Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 6/298:02 am
ORD
- YVR
1 stop8h 23m
Alaska Airlines
Wed 7/88:30 am
YVR
- ORD
1 stop18h 30m
Alaska Airlines
Deal found 5/25![Alaska Airlines logo]()
$516
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 8/2112:29 pm
ORD
- YYC
1 stop9h 06m
Delta
Wed 8/267:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 5/26![Delta logo]()
$354
This Porter Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/23:20 pm
MDW
- YYJ
2 stops21h 38m
Porter Airlines
Tue 7/1411:55 am
YYJ
- MDW
2 stops24h 40m
Porter Airlines
Deal found 5/27![Porter Airlines logo]()
$1,059
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/235:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Wed 6/242:20 pm
YVR
- STL
1 stop7h 38m
United Airlines
Deal found 5/26![United Airlines logo]()
$426
This Alaska Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/126:42 pm
ORD
- YVR
1 stop7h 17m
Alaska Airlines
Fri 7/178:30 am
YVR
- ORD
1 stop18h 30m
Alaska Airlines
Deal found 5/27![Alaska Airlines logo]()
$516
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/13:57 pm
STL
- YVR
1 stop6h 34m
Delta
Thu 7/92:45 pm
YVR
- STL
1 stop6h 37m
Delta
Deal found 5/29![Delta logo]()
$358
This oojo deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/65:30 pm
ORD
- YYJ
2 stops24h 25m
WestJet
Sat 10/106:50 pm
YYJ
- ORD
2 stops19h 50m
WestJet
Deal found 5/25![WestJet logo]()
$460
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 7/155:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Tue 7/213:35 pm
YVR
- STL
1 stop6h 22m
United Airlines
Deal found 5/24![United Airlines logo]()
$429
This Alaska Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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.
Wed 10/219:00 am
ORD
- YYJ
1 stop9h 32m
Alaska Airlines
Sun 10/256:09 am
YYJ
- ORD
1 stop8h 41m
Alaska Airlines
Deal found 5/24![Alaska Airlines logo]()
$548
This Kiwi.com deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 7/35:30 pm
ORD
- YXX
1 stop18h 40m
Multiple Airlines
Tue 7/78:25 pm
YXX
- ORD
2 stops22h 27m
Multiple Airlines
Deal found 5/24![Multiple Airlines logo]()
$690
This FlightHub deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 10/235:30 pm
ORD
- YYJ
1 stop8h 10m
WestJet
Tue 10/277:00 pm
YYJ
- ORD
2 stops40h 35m
WestJet
Deal found 5/26![WestJet logo]()
$479
This Orbitz deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Orbitz is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/108:20 pm
ORD
- YYJ
1 stop16h 24m
Alaska Airlines
Mon 8/175:31 pm
YYJ
- ORD
2 stops9h 29m
Alaska Airlines
Deal found 5/28![Alaska Airlines logo]()
$554
This Delta deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 5/24![Delta logo]()
$423
This Mytrip deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/147:25 am
ORD
- YXX
2 stops28h 45m
Multiple Airlines
Tue 6/2310:55 am
YXX
- ORD
2 stops24h 27m
Multiple Airlines
Deal found 5/27![Multiple Airlines logo]()
$696
Last-minute flights from Illinois to British ColumbiaDiscover last-minute flight deals from Illinois to British Columbia. Data last updated May 29, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to British Columbia. Data last updated May 29, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/287:44 pm
ORD
- YYC
Nonstop3h 53m
United Airlines
Sun 5/318:30 am
YYC
- ORD
Nonstop3h 37m
United Airlines
Deal found 5/28![United Airlines logo]()
$310
This American Airlines deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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 5/2910:00 am
ORD
- YYC
Nonstop3h 44m
American Airlines
Sat 6/67:00 am
YYC
- ORD
Nonstop3h 35m
American Airlines
Deal found 5/25![American Airlines logo]()
$325
This United Airlines deal was found by Cheapflights users on 5/24. Clicking the “Pick Dates” 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 5/298:40 am
ORD
- YYC
Nonstop3h 52m
United Airlines
Sun 6/712:28 pm
YYC
- ORD
Nonstop3h 37m
United Airlines
Deal found 5/24![United Airlines logo]()
$327
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/291:59 pm
MDW
- YYC
1 stop7h 31m
Delta
Thu 6/46:45 am
YYC
- MDW
1 stop10h 11m
Delta
Deal found 5/28![Delta logo]()
$347
This Kissandfly.com deal was found by Cheapflights users on 5/25. Clicking the “Pick Dates” 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.
Sun 5/317:44 pm
ORD
- YYC
Nonstop3h 53m
Lufthansa
Tue 6/98:30 am
YYC
- ORD
Nonstop3h 37m
Lufthansa
Deal found 5/25![Lufthansa logo]()
$313
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/107:45 pm
ORD
- YYC
Nonstop3h 52m
United Airlines
Mon 6/158:30 am
YYC
- ORD
Nonstop3h 37m
United Airlines
Deal found 5/27![United Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/135:00 am
ORD
- YYC
1 stop9h 53m
United Airlines
Wed 6/1712:28 pm
YYC
- ORD
Nonstop3h 37m
United Airlines
Deal found 5/28![United Airlines logo]()
$307
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/136:00 am
ORD
- YYC
1 stop16h 48m
United Airlines
Fri 6/191:27 pm
YYC
- ORD
1 stop10h 17m
United Airlines
Deal found 5/28![United Airlines logo]()
$322
This United Airlines deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/157:45 pm
ORD
- YYC
Nonstop3h 52m
United Airlines
Wed 7/11:27 pm
YYC
- ORD
1 stop10h 17m
United Airlines
Deal found 5/26![United Airlines logo]()
$312
This United Airlines deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/175:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Fri 6/192:20 pm
YVR
- STL
1 stop7h 37m
United Airlines
Deal found 5/28![United Airlines logo]()
$347
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/223:57 pm
STL
- YVR
1 stop6h 34m
Delta
Tue 6/301:20 pm
YVR
- STL
1 stop9h 23m
Delta
Deal found 5/27![Delta logo]()
$309
This American Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/228:36 am
STL
- YVR
1 stop14h 50m
American Airlines
Wed 6/246:00 am
YVR
- STL
1 stop15h 59m
American Airlines
Deal found 5/27![American Airlines logo]()
$319
One-way flights from Illinois to British ColumbiaSearch for one-way flight options from Illinois to British Columbia. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
Search for one-way flight options from Illinois to British Columbia. Find affordable one-way fares based on user searches. Data last updated May 29, 2026.
This American Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 5/27![American Airlines logo]()
$115
This Air Canada deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/208:45 am
ORD
- YYC
1 stop8h 12m
Air Canada
Deal found 5/27![Air Canada logo]()
$117
This Air Canada deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/234:00 pm
ORD
- YYC
1 stop7h 24m
Air Canada
Deal found 5/28![Air Canada logo]()
$122
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:45 pm
ORD
- YYC
Nonstop3h 51m
United Airlines
Deal found 5/27![United Airlines logo]()
$123
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/251:47 pm
MDW
- YYC
1 stop7h 45m
Delta
Deal found 5/27![Delta logo]()
$125
This Delta deal was found by Cheapflights users on 5/28. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/261:59 pm
ORD
- YYC
1 stop10h 00m
Delta
Deal found 5/28![Delta logo]()
$125
This Mytrip deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 5/26![Air Canada logo]()
$126
This Trip.com deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/49:50 am
ORD
- YYC
1 stop9h 55m
Air Canada
Deal found 5/27![Air Canada logo]()
$127
This United Airlines deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/275:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Deal found 5/27![United Airlines logo]()
$128
This Delta deal was found by Cheapflights users on 5/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure 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 5/29![Delta logo]()
$130
This Delta deal was found by Cheapflights users on 5/26. Clicking the “Pick Dates” 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 8/198:48 am
ORD
- YYC
2 stops12h 47m
Delta
Deal found 5/26![Delta logo]()
$130
This Delta deal was found by Cheapflights users on 5/27. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/1211:13 am
STL
- YVR
1 stop11h 19m
Delta
Deal found 5/27![Delta logo]()
$132
Find flight deals from Illinois to British Columbia
Keep the following information in mind while searching for Illinois to British Columbia flight deals. Data was last updated May 29, 2026.
Round-trip from | $270 (Booking.com) |
|---|---|
One-way from | $115 (American Airlines) |
Popular in | March |
Cheapest in | November |
Average price | $572 |
Good round-trip deal | $652 or less |
Good one-way deal | $315 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to British Columbia 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 29, 2026.
Use the filters below to find and compare flights from Illinois to British Columbia that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Wed 9/16
8:05 am-8:32 pm
2 stops13h 27m
Calgary
Wed 9/23
6:45 am-8:22 pm
2 stops12h 37m
$320
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Wed 10/7
1:55 pm-11:13 pm
1 stop10h 18m
Calgary
Sun 10/11
7:45 am-4:49 pm
1 stop8h 04m
$322
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Fri 8/21
5:55 am-6:30 pm
1 stop13h 35m
Calgary
Wed 8/26
8:30 am-1:05 pm
Nonstop3h 35m
$339
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Tue 7/7
5:10 am-9:51 am
1 stop6h 41m
Vancouver Intl
Wed 7/15
8:35 am-8:43 pm
1 stop10h 08m
$347
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Sun 8/23
2:32 pm-10:34 pm
1 stop10h 02m
Vancouver Intl
Mon 8/31
6:00 am-4:52 pm
1 stop8h 52m
$347
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Wed 6/17
5:10 am-9:51 am
1 stop6h 41m
Vancouver Intl
Fri 6/19
2:20 pm-11:57 pm
1 stop7h 37m
$347
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Thu 8/27
11:13 am-8:32 pm
1 stop11h 19m
Vancouver Intl
Thu 9/3
1:20 pm-12:41 am
1 stop9h 21m
$352
ChicagoCalgary
MDW - YYC
MDWYYC
Chicago Midway
Wed 8/26
1:51 pm-8:35 pm
1 stop7h 44m
Calgary
Mon 8/31
6:45 am-1:10 pm
1 stop5h 25m
$354
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Fri 8/21
12:29 pm-8:35 pm
1 stop9h 06m
Calgary
Wed 8/26
7:45 am-6:19 pm
1 stop9h 34m
$354
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Mon 8/24
5:30 pm-10:25 pm
1 stop6h 55m
Vancouver Intl
Tue 9/15
3:15 pm-3:38 pm
2 stops22h 23m
$357
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to British Columbia
Have a flexible travel schedule? Discover the best time to fly to British Columbia from Illinois with our price prediction graph.
ORD-YYC
MDW-YYC
STL-YVR
ORD-YVR
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 British Columbia
USIL-CABC
ORD-YYC
MDW-YYC
STL-YVR
ORD-YVR
What is the cheapest month to book a flight from Illinois to British Columbia?
Currently, September is the cheapest month in which you can book a flight from Illinois to British Columbia (average of $69). Flying from Illinois to British Columbia in June is currently the most expensive (average of $161). 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 BC?
Find hourly flight availability from Illinois to British Columbia. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated May 29, 2026.
It’s optimal to fly from Illinois to British Columbia in the evening. By choosing this option you can save up to 38% on the cost of your flight, compared to a flight in the afternoon.
Weekly flight availability from Illinois to British Columbia
Explore weekly flight availability from Illinois to British Columbia. 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 29, 2026.
The most flights from USIL to CABC are scheduled on a Wednesday (11 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (8 on average).
How much does it cost to fly round-trip from Illinois to British Columbia?
How far ahead should I book a flight from Illinois to British Columbia?
Booking 45 days in advance of your planned departure date is, on average, the best time to get cheap flights from Illinois to British Columbia. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest day to fly from Illinois to British Columbia?
Use this chart to determine the cheapest time to fly round-trip from Illinois to British Columbia. Price data was last updated on May 23, 2026.
Travelers seeking maximum savings on their Illinois to British Columbia flight should consider departing on Thursday evenings when fares are most often at their lowest. Tuesday afternoons flights should be avoided if possible as fares are typically the most expensive at this time.
Reviews of airlines servicing British Columbia
Get insights into the airlines that provide service to British Columbia. 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 British Columbia. Reviews last updated May 29, 2026.
Read reviews from past customers who have flown Alaska Airlines,United Airlines, andWestJet from Illinois to British Columbia. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Boarding
8.1
Comfort
7.8
Crew
8.5
Food
7.1
Entertainment
7.0
Overall
7.9
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Related info for your journey
Find useful and relevant information for your journey from Illinois to British Columbia. 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 British Columbia
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to British Columbia by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to British Columbia by cabin class
Find flights from Illinois to British Columbia, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and British Columbia flights
Browse other Illinois and British Columbia flight options. Last updated on May 29, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from British Columbia
Find the right flight back to Illinois after your stay in British Columbia
Illinois to British Columbia flights
Consider these flights traveling from Illinois to British Columbia.
Top 7 airlines flying from Illinois to British Columbia
Discover the top 7 airlines that operate flights from Illinois to British Columbia. 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 29, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$578 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$121 | Average$254 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$123 | Average$587 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$209 | Average$649 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$258 | Average$435 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$328 | Average$539 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$381 | Average$385 | FlexibilityNo cancel fee | On-time68% |