$120+ 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 8/21. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — YVR
Aug 8 — Aug 151
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
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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 July 9, 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 July 9, 2026.
This Trip.com deal was found by Cheapflights users on 7/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Thu 10/226:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 7/7![WestJet logo]()
$268
This American Airlines deal was found by Cheapflights users on 7/7. 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.
Thu 9/248:30 pm
ORD
- YYC
Nonstop3h 59m
American Airlines
Sun 9/277:00 am
YYC
- ORD
Nonstop3h 29m
American Airlines
Deal found 7/7![American Airlines logo]()
$270
This Trip.com deal was found by Cheapflights users on 7/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:35 pm
ORD
- YYC
1 stop9h 21m
Multiple Airlines
Sat 9/512:00 pm
YYC
- ORD
Nonstop3h 40m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$274
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Tue 9/17:46 pm
ORD
- YYC
Nonstop3h 51m
United Airlines
Sun 9/68:30 am
YYC
- ORD
Nonstop3h 35m
United Airlines
Deal found 7/7![United Airlines logo]()
$276
This Flysmarter deal was found by Cheapflights users on 7/8. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:46 pm
ORD
- YYC
Nonstop3h 51m
Air Canada
Tue 8/256:30 am
YYC
- ORD
1 stop7h 25m
Air Canada
Deal found 7/8![Air Canada logo]()
$278
This FlightHub deal was found by Cheapflights users on 7/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/215:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Mon 9/2812:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 7/8![WestJet logo]()
$279
This United Airlines deal was found by Cheapflights users on 7/7. 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 10/910:00 pm
ORD
- YYC
1 stop16h 53m
United Airlines
Thu 10/1512:30 pm
YYC
- ORD
Nonstop3h 35m
United Airlines
Deal found 7/7![United Airlines logo]()
$280
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/211:36 pm
STL
- YVR
1 stop11h 20m
United Airlines
Fri 9/2512:10 pm
YVR
- STL
1 stop8h 20m
United Airlines
Deal found 7/8![United Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:46 pm
ORD
- YYC
Nonstop3h 51m
United Airlines
Tue 8/2512:34 pm
YYC
- ORD
Nonstop3h 32m
United Airlines
Deal found 7/8![United Airlines logo]()
$281
This Air Canada deal was found by Cheapflights users on 7/7. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/2212:10 pm
STL
- YVR
1 stop10h 05m
Air Canada
Fri 10/237:30 am
YVR
- STL
1 stop9h 11m
Air Canada
Deal found 7/7![Air Canada logo]()
$282
This Justfly.com deal was found by Cheapflights users on 7/8. 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 Justfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/65:30 pm
ORD
- YYC
Nonstop3h 55m
WestJet
Mon 9/1412:00 pm
YYC
- ORD
Nonstop3h 40m
WestJet
Deal found 7/8![WestJet logo]()
$282
This United deal was found by Cheapflights users on 7/8. 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 United 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
Multiple Airlines
Sun 9/136:30 am
YYC
- ORD
1 stop7h 25m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$283
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 July 9, 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 July 9, 2026.
This Trip.com deal was found by Cheapflights users on 7/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/155:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Thu 10/226:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 7/7![WestJet logo]()
$268
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Sat 10/109:00 am
STL
- YVR
1 stop7h 06m
United Airlines
Thu 10/1512:10 pm
YVR
- STL
1 stop8h 20m
United Airlines
Deal found 7/7![United Airlines logo]()
$281
This United deal was found by Cheapflights users on 7/7. 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 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
Multiple Airlines
Mon 9/1411:55 pm
YYC
- ORD
1 stop8h 05m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$283
This Delta deal was found by Cheapflights users on 7/4. 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 9/82:05 pm
ORD
- YYC
1 stop10h 01m
Delta
Tue 9/156:35 am
YYC
- ORD
1 stop9h 58m
Delta
Deal found 7/4![Delta logo]()
$364
This Air Canada deal was found by Cheapflights users on 7/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/193:40 pm
ORD
- YLW
1 stop9h 07m
Air Canada
Wed 9/235:25 am
YLW
- ORD
1 stop7h 18m
Air Canada
Deal found 7/8![Air Canada logo]()
$432
This Alaska Airlines deal was found by Cheapflights users on 7/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/42:12 pm
ORD
- YYJ
2 stops10h 10m
Alaska Airlines
Fri 8/72:42 pm
YYJ
- ORD
1 stop7h 17m
Alaska Airlines
Deal found 7/4![Alaska Airlines logo]()
$541
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Wed 9/238:35 am
STL
- YVR
1 stop14h 24m
United Airlines
Tue 9/2912:10 pm
YVR
- STL
1 stop8h 20m
United Airlines
Deal found 7/7![United Airlines logo]()
$281
This United deal was found by Cheapflights users on 7/7. 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 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
Multiple Airlines
Tue 8/1811:55 pm
YYC
- ORD
1 stop8h 05m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$304
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/255:00 am
STL
- YVR
1 stop8h 45m
United Airlines
Thu 10/298:30 am
YVR
- STL
1 stop10h 04m
United Airlines
Deal found 7/8![United Airlines logo]()
$291
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/144:40 pm
STL
- YVR
1 stop8h 16m
United Airlines
Thu 9/172:20 pm
YVR
- STL
1 stop7h 11m
United Airlines
Deal found 7/8![United Airlines logo]()
$291
This oojo deal was found by Cheapflights users on 7/8. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/245:30 pm
ORD
- YLW
1 stop8h 20m
WestJet
Mon 9/286:05 am
YLW
- ORD
1 stop8h 35m
WestJet
Deal found 7/8![WestJet logo]()
$357
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/216:17 pm
STL
- YYC
2 stops22h 53m
Multiple Airlines
Fri 8/287:00 am
YYC
- STL
1 stop9h 22m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$330
This Delta deal was found by Cheapflights users on 7/6. 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 8/262:00 pm
ORD
- YYC
1 stop10h 04m
Delta
Mon 8/317:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 7/6![Delta logo]()
$364
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:58 am
STL
- YVR
1 stop12h 06m
United Airlines
Mon 12/149:35 am
YVR
- STL
1 stop9h 24m
United Airlines
Deal found 7/8![United Airlines logo]()
$291
This Delta deal was found by Cheapflights users on 7/4. 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.
Fri 8/142:00 pm
ORD
- YYC
1 stop10h 04m
Delta
Wed 8/197:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 7/4![Delta logo]()
$364
This Kiwi.com deal was found by Cheapflights users on 7/7. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/166:34 pm
STL
- YYC
1 stop28h 16m
Multiple Airlines
Thu 8/207:00 am
YYC
- STL
1 stop9h 22m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$340
This Porter Airlines deal was found by Cheapflights users on 7/5. 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 Porter Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/1110:25 am
MDW
- YVR
2 stops13h 07m
Porter Airlines
Sun 8/2310:00 pm
YVR
- MDW
2 stops33h 45m
Porter Airlines
Deal found 7/5![Porter Airlines logo]()
$831
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/185:00 am
ORD
- YYC
1 stop14h 30m
United Airlines
Tue 9/229:30 am
YYC
- ORD
1 stop9h 52m
United Airlines
Deal found 7/8![United Airlines logo]()
$295
This Air Canada deal was found by Cheapflights users on 7/8. 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 Air Canada is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/243:40 pm
ORD
- YLW
1 stop9h 47m
Air Canada
Mon 9/287:25 pm
YLW
- ORD
2 stops11h 35m
Air Canada
Deal found 7/8![Air Canada logo]()
$446
This Delta deal was found by Cheapflights users on 7/6. 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 9/29:59 am
MDW
- YYC
2 stops14h 05m
Delta
Wed 9/97:45 am
YYC
- MDW
2 stops9h 34m
Delta
Deal found 7/6![Delta logo]()
$379
This FlightHub deal was found by Cheapflights users on 7/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Tue 9/86:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 7/9![WestJet logo]()
$417
This United deal was found by Cheapflights users on 7/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/177:45 pm
ORD
- YYC
Nonstop3h 51m
Multiple Airlines
Wed 9/238:00 am
YYC
- ORD
1 stop7h 58m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 7/7. 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.
Wed 7/296:00 am
ORD
- YYC
1 stop16h 48m
United Airlines
Fri 8/76:00 am
YYC
- ORD
1 stop16h 19m
United Airlines
Deal found 7/7![United Airlines logo]()
$306
This FlightHub deal was found by Cheapflights users on 7/5. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/25:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Fri 9/116:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 7/5![WestJet logo]()
$419
This Delta deal was found by Cheapflights users on 7/8. 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.
Tue 9/11:51 pm
MDW
- YYC
1 stop7h 44m
Delta
Sun 9/66:45 am
YYC
- MDW
1 stop8h 12m
Delta
Deal found 7/8![Delta logo]()
$382
This United deal was found by Cheapflights users on 7/4. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/145:10 am
STL
- YVR
1 stop6h 41m
Multiple Airlines
Tue 10/207:30 am
YVR
- STL
1 stop9h 11m
Multiple Airlines
Deal found 7/4![Multiple Airlines logo]()
$355
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:45 pm
ORD
- YYC
1 stop10h 03m
United Airlines
Sat 8/298:00 am
YYC
- ORD
1 stop12h 52m
United Airlines
Deal found 7/8![United Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 7/4. 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.
Fri 8/142:00 pm
ORD
- YYC
1 stop10h 04m
Delta
Thu 8/207:45 am
YYC
- ORD
1 stop9h 34m
Delta
Deal found 7/4![Delta logo]()
$382
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:30 pm
ORD
- YYJ
1 stop8h 10m
Multiple Airlines
Tue 8/116:50 pm
YYJ
- ORD
2 stops32h 47m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$360
This oojo deal was found by Cheapflights users on 7/4. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/255:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Sun 9/133:45 pm
YXX
- ORD
1 stop22h 55m
WestJet
Deal found 7/4![WestJet logo]()
$436
Last-minute flights from Illinois to British ColumbiaDiscover last-minute flight deals from Illinois to British Columbia. Data last updated July 9, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to British Columbia. Data last updated July 9, 2026 and is based on user searches.
This United deal was found by Cheapflights users on 7/9. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/297:45 pm
ORD
- YYC
Nonstop3h 52m
Multiple Airlines
Tue 8/1811:55 pm
YYC
- ORD
1 stop8h 05m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$294
This Trip.com deal was found by Cheapflights users on 7/9. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/145:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Tue 9/156:00 am
YXX
- ORD
1 stop8h 40m
WestJet
Deal found 7/9![WestJet logo]()
$327
This Flysmarter deal was found by Cheapflights users on 7/8. 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 Flysmarter is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:46 pm
ORD
- YYC
Nonstop3h 51m
Air Canada
Tue 8/256:30 am
YYC
- ORD
1 stop7h 25m
Air Canada
Deal found 7/8![Air Canada logo]()
$278
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/177:46 pm
ORD
- YYC
Nonstop3h 51m
United Airlines
Tue 8/2512:34 pm
YYC
- ORD
Nonstop3h 32m
United Airlines
Deal found 7/8![United Airlines logo]()
$281
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 8/175:30 pm
STL
- YVR
1 stop6h 55m
United Airlines
Wed 8/267:00 am
YVR
- STL
1 stop9h 39m
United Airlines
Deal found 7/8![United Airlines logo]()
$306
This Mytrip deal was found by Cheapflights users on 7/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/199:50 am
ORD
- YYC
1 stop17h 06m
Air Canada
Wed 8/266:25 am
YYC
- ORD
1 stop9h 32m
Air Canada
Deal found 7/7![Air Canada logo]()
$293
This United Airlines deal was found by Cheapflights users on 7/7. 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 8/215:55 am
ORD
- YYC
1 stop16h 53m
United Airlines
Fri 8/288:30 am
YYC
- ORD
Nonstop3h 35m
United Airlines
Deal found 7/7![United Airlines logo]()
$291
This United deal was found by Cheapflights users on 7/7. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/257:46 pm
ORD
- YYC
Nonstop3h 51m
Multiple Airlines
Mon 8/311:00 am
YYC
- ORD
1 stop8h 16m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$289
This Kissandfly.com deal was found by Cheapflights users on 7/9. 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 Kissandfly.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/278:40 am
ORD
- YYC
1 stop16h 12m
Air Canada
Wed 9/26:30 am
YYC
- ORD
1 stop7h 25m
Air Canada
Deal found 7/9![Air Canada logo]()
$284
This FlightHub deal was found by Cheapflights users on 7/8. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/275:30 pm
ORD
- YYC
Nonstop3h 55m
Multiple Airlines
Tue 9/17:05 am
YYC
- ORD
1 stop8h 14m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$292
This Trip.com deal was found by Cheapflights users on 7/7. 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 Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/295:35 pm
ORD
- YYC
1 stop9h 21m
Multiple Airlines
Sat 9/512:00 pm
YYC
- ORD
Nonstop3h 40m
Multiple Airlines
Deal found 7/7![Multiple Airlines logo]()
$274
This Mytrip deal was found by Cheapflights users on 7/7. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/297:25 am
ORD
- YYC
1 stop14h 40m
Air Canada
Sat 9/58:30 pm
YYC
- ORD
2 stops12h 49m
Air Canada
Deal found 7/7![Air Canada logo]()
$288
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 July 9, 2026.
Search for one-way flight options from Illinois to British Columbia. Find affordable one-way fares based on user searches. Data last updated July 9, 2026.
This oojo deal was found by Cheapflights users on 7/9. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/215:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Deal found 7/9![WestJet logo]()
$120
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:00 am
STL
- YVR
1 stop16h 25m
United Airlines
Deal found 7/8![United Airlines logo]()
$124
This United Airlines deal was found by Cheapflights users on 7/6. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/205:10 am
STL
- YVR
1 stop6h 41m
United Airlines
Deal found 7/6![United Airlines logo]()
$125
This Jettzy deal was found by Cheapflights users on 7/9. 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 Jettzy is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Deal found 7/9![WestJet logo]()
$125
This FlightHub deal was found by Cheapflights users on 7/9. 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 FlightHub is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/205:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Deal found 7/9![WestJet logo]()
$128
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/128:42 am
STL
- YVR
1 stop14h 17m
United Airlines
Deal found 7/8![United Airlines logo]()
$130
This United Airlines deal was found by Cheapflights users on 7/8. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 8/91:13 pm
STL
- YVR
1 stop11h 07m
United Airlines
Deal found 7/8![United Airlines logo]()
$131
This Kiwi.com deal was found by Cheapflights users on 7/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/139:13 pm
ORD
- YYJ
3 stops28h 02m
Multiple Airlines
Deal found 7/8![Multiple Airlines logo]()
$134
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/155:30 pm
ORD
- YYJ
1 stop8h 10m
WestJet
Deal found 7/9![WestJet logo]()
$136
This oojo deal was found by Cheapflights users on 7/5. 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 oojo is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/115:30 pm
ORD
- YXX
1 stop6h 55m
WestJet
Deal found 7/5![WestJet logo]()
$136
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/209:20 pm
ORD
- YYJ
3 stops27h 55m
Multiple Airlines
Deal found 7/9![Multiple Airlines logo]()
$137
This Kiwi.com deal was found by Cheapflights users on 7/9. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/65:30 pm
ORD
- YYJ
1 stop8h 10m
WestJet
Deal found 7/9![WestJet logo]()
$138
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 July 9, 2026.
Round-trip from | $268 (Trip.com) |
|---|---|
One-way from | $120 (oojo) |
Popular in | July |
Cheapest in | November |
Average price | $658 |
Good round-trip deal | $676 or less |
Good one-way deal | $349 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 July 9, 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
ChicagoAbbotsford
ORD - YXX
ORDYXX
Chicago O'Hare Intl
Thu 10/15
5:30 pm-10:25 pm
1 stop6h 55m
Abbotsford
Thu 10/22
6:00 am-4:40 pm
1 stop8h 40m
$268
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Sat 10/10
9:00 am-2:06 pm
1 stop7h 06m
Vancouver Intl
Thu 10/15
12:10 pm-10:30 pm
1 stop8h 20m
$281
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Wed 9/23
8:35 am-8:59 pm
1 stop14h 24m
Vancouver Intl
Tue 9/29
12:10 pm-10:30 pm
1 stop8h 20m
$281
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Wed 9/9
7:45 pm-10:36 pm
Nonstop3h 51m
Calgary
Mon 9/14
11:55 pm-9:00 am
1 stop8h 05m
$283
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Sun 10/25
5:00 am-11:45 am
1 stop8h 45m
Vancouver Intl
Thu 10/29
8:30 am-8:34 pm
1 stop10h 04m
$291
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Mon 9/14
4:40 pm-10:56 pm
1 stop8h 16m
Vancouver Intl
Thu 9/17
2:20 pm-11:31 pm
1 stop7h 11m
$291
St. LouisVancouver
STL - YVR
STLYVR
Lambert-St Louis
Sat 11/14
8:58 am-8:04 pm
1 stop12h 06m
Vancouver Intl
Mon 12/14
9:35 am-7:59 pm
1 stop9h 24m
$291
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Fri 9/18
5:00 am-6:30 pm
1 stop14h 30m
Calgary
Tue 9/22
9:30 am-8:22 pm
1 stop9h 52m
$295
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Mon 8/10
5:00 am-6:10 pm
1 stop14h 10m
Calgary
Tue 8/18
11:55 pm-9:00 am
1 stop8h 05m
$304
ChicagoCalgary
ORD - YYC
ORDYYC
Chicago O'Hare Intl
Wed 7/29
6:00 am-9:48 pm
1 stop16h 48m
Calgary
Fri 8/7
6:00 am-11:19 pm
1 stop16h 19m
$306
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-YXX
STL-YVR
ORD-YYC
ORD-YLW
ORD-YYJ
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-YXX
STL-YVR
ORD-YYC
ORD-YLW
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 July 9, 2026.
It’s optimal to fly from Illinois to British Columbia at noon. 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 July 9, 2026.
The most flights from USIL to CABC are scheduled on a Monday (12 on average). You will have fewer flight options on Monday, which is when the least amount of flights are scheduled (12 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 78 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 July 4, 2026.
Travelers seeking maximum savings on their Illinois to British Columbia flight should consider departing on Wednesday at noon 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 July 9, 2026.
Read reviews from past customers who have flown Delta,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.
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
Crew
8.5
Reviews
1 / 20
10.0
ExcellentAnonymous,May 2026
SEA - KOA
Comfort
7.8
Boarding
8.1
Overall
7.8
Food
7.2
Entertainment
7.8
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 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 July 9, 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 July 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$119 | Average$543 | FlexibilityNo cancel fee | On-time67% | |
| Cheapest$121 | Average$260 | FlexibilityNo cancel fee | On-time60% | |
| Cheapest$123 | Average$740 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$209 | Average$681 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$217 | Average$423 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$258 | Average$435 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$381 | Average$385 | FlexibilityNo cancel fee | On-time68% |