$273+ Cheap flights from Columbia (CAE) to Illinois
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 9/21. Fares are subject to change and may not be available on all flights or dates of travel.
CAE — ORD
Oct 17 — Oct 241
Round-trip
1 adult, Economy
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Find cheap flights from Columbia to Illinois with Cheapflights
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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 Columbia to IllinoisExplore the most affordable flight options available from Columbia to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
Explore the most affordable flight options available from Columbia to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 2026.
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/54:44 pm -
Nonstop2h 41m
Tue 11/101:08 pm -
Nonstop2h 06m
Deal found 9/16![American Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:11 pm -
1 stop5h 48m
Tue 11/107:18 pm -
1 stop3h 35m
Deal found 9/14![Delta logo]()
$325
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/56:02 pm -
1 stop5h 30m
Sun 11/88:46 pm -
Nonstop2h 09m
Deal found 9/16![American Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/145:37 pm -
1 stop5h 03m
Tue 11/176:00 am -
2 stops7h 17m
Deal found 9/16![United Airlines logo]()
$330
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/146:15 am -
1 stop6h 58m
Wed 10/219:04 am -
1 stop6h 53m
Deal found 9/16![United Airlines logo]()
$332
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:37 pm -
1 stop6h 47m
Mon 11/95:00 am -
2 stops8h 17m
Deal found 9/13![United Airlines logo]()
$337
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/298:30 pm -
1 stop4h 26m
Sun 11/15:39 pm -
1 stop5h 16m
Deal found 9/15![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/117:50 pm -
1 stop4h 11m
Thu 12/175:21 pm -
1 stop5h 30m
Deal found 9/12![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:04 pm -
1 stop5h 50m
Sun 11/226:00 am -
1 stop4h 08m
Deal found 9/16![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/57:54 pm -
1 stop5h 07m
Sun 11/88:50 am -
1 stop4h 27m
Deal found 9/16![United Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Sat 10/108:53 am -
2 stops8h 40m
Tue 10/205:03 pm -
1 stop5h 56m
Deal found 9/16![American Airlines logo]()
$344
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/25:37 pm -
1 stop5h 03m
Mon 11/95:00 am -
2 stops8h 17m
Deal found 9/13![United Airlines logo]()
$344
Best flights from Columbia to IllinoisDiscover carefully curated flight deals from Columbia to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
Discover carefully curated flight deals from Columbia to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated September 17, 2026.
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/35:11 pm -
1 stop5h 48m
Tue 11/107:18 pm -
1 stop3h 35m
Deal found 9/14![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/103:03 pm -
1 stop4h 38m
Sun 10/116:29 am -
Nonstop2h 17m
Deal found 9/13![United Airlines logo]()
$329
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/298:30 pm -
1 stop4h 26m
Sun 11/15:39 pm -
1 stop5h 16m
Deal found 9/15![American Airlines logo]()
$339
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/148:00 am -
1 stop6h 23m
Wed 11/186:00 am -
1 stop4h 08m
Deal found 9/16![Delta logo]()
$325
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 11/1410:16 am -
2 stops7h 43m
Tue 11/176:00 am -
2 stops7h 17m
Deal found 9/16![United Airlines logo]()
$335
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/225:59 pm -
1 stop5h 34m
Sun 10/256:04 am -
1 stop6h 10m
Deal found 9/14![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/146:15 am -
1 stop7h 22m
Sat 10/176:32 am -
2 stops6h 54m
Deal found 9/16![United Airlines logo]()
$344
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Sat 10/108:53 am -
2 stops8h 40m
Tue 10/2011:21 am -
2 stops6h 27m
Deal found 9/16![American Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/175:11 pm -
1 stop6h 22m
Sat 10/246:04 am -
1 stop6h 11m
Deal found 9/15![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/312:21 pm -
2 stops10h 19m
Tue 11/108:00 am -
1 stop5h 17m
Deal found 9/14![United Airlines logo]()
$361
This American Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:02 am -
2 stops11h 31m
Wed 10/2111:21 am -
2 stops6h 27m
Deal found 9/13![American Airlines logo]()
$406
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/216:04 pm -
1 stop5h 50m
Sun 11/226:00 am -
1 stop4h 08m
Deal found 9/13![Delta logo]()
$339
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/125:35 am -
1 stop4h 06m
Mon 11/163:59 pm -
1 stop4h 42m
Deal found 9/13![Delta logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/2910:22 am -
1 stop6h 21m
Sat 10/36:00 am -
2 stops7h 26m
Deal found 9/14![United Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 9/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/263:03 pm -
1 stop4h 38m
Wed 9/308:50 am -
1 stop4h 36m
Deal found 9/11![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/218:00 am -
1 stop4h 15m
Sun 11/226:00 am -
1 stop4h 08m
Deal found 9/13![Delta logo]()
$357
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 9/2510:22 am -
Nonstop2h 34m
Tue 9/296:29 am -
Nonstop2h 17m
Deal found 9/15![United Airlines logo]()
$394
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/15:59 pm -
1 stop5h 45m
Mon 10/56:05 am -
1 stop6h 09m
Deal found 9/12![Delta logo]()
$359
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:57 am -
1 stop4h 27m
Wed 10/76:04 am -
1 stop3h 39m
Deal found 9/14![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/2110:16 am -
2 stops12h 24m
Sun 11/228:00 am -
1 stop5h 17m
Deal found 9/13![United Airlines logo]()
$404
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/234:08 pm -
2 stops9h 01m
Mon 10/264:38 pm -
1 stop6h 18m
Deal found 9/16![American Airlines logo]()
$631
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/311:57 am -
1 stop5h 40m
Tue 10/65:27 am -
1 stop4h 16m
Deal found 9/14![Delta logo]()
$359
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/3110:37 am -
1 stop7h 22m
Wed 11/49:40 am -
2 stops8h 28m
Deal found 9/13![United Airlines logo]()
$410
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/810:23 am -
1 stop5h 03m
Mon 10/126:29 am -
Nonstop2h 17m
Deal found 9/15![United Airlines logo]()
$411
This Delta deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/211:53 am -
1 stop4h 55m
Wed 12/94:29 pm -
1 stop6h 22m
Deal found 9/12![Delta logo]()
$375
This United Airlines deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 1/2610:17 am -
1 stop4h 43m
Sat 1/308:14 am -
1 stop7h 42m
Deal found 9/13![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:00 am -
1 stop4h 51m
Sun 10/116:00 am -
1 stop6h 14m
Deal found 9/14![Delta logo]()
$388
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/25:45 pm -
1 stop6h 24m
Wed 12/98:00 am -
1 stop4h 50m
Deal found 9/12![United Airlines logo]()
$419
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am -
1 stop4h 51m
Mon 11/26:00 am -
1 stop6h 14m
Deal found 9/13![Delta logo]()
$389
This United Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 2/610:17 am -
1 stop5h 53m
Tue 2/98:15 am -
1 stop4h 36m
Deal found 9/14![United Airlines logo]()
$419
Last-minute flights from Columbia to IllinoisDiscover last-minute flight deals from Columbia to Illinois. Data last updated September 17, 2026 and is based on user searches.
Discover last-minute flight deals from Columbia to Illinois. Data last updated September 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/110:49 am -
1 stop7h 39m
Mon 10/58:46 pm -
Nonstop2h 13m
Deal found 9/14![American Airlines logo]()
$349
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 10/53:03 pm -
1 stop4h 38m
Mon 10/126:29 am -
Nonstop2h 17m
Deal found 9/12![United Airlines logo]()
$352
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/86:15 am -
Nonstop2h 31m
Sun 10/116:29 am -
Nonstop2h 17m
Deal found 9/16![United Airlines logo]()
$319
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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.
Sat 10/105:59 pm -
1 stop5h 02m
Tue 10/205:03 pm -
1 stop5h 56m
Deal found 9/16![American Airlines logo]()
$339
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/1010:29 am -
Nonstop2h 30m
Mon 10/126:29 am -
Nonstop2h 17m
Deal found 9/16![United Airlines logo]()
$358
This United Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/146:15 am -
1 stop6h 58m
Wed 10/219:04 am -
1 stop6h 53m
Deal found 9/16![United Airlines logo]()
$332
This American Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/174:53 pm -
1 stop5h 20m
Sat 10/245:00 am -
1 stop4h 34m
Deal found 9/12![American Airlines logo]()
$325
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/175:11 pm -
1 stop6h 22m
Sat 10/246:04 am -
1 stop6h 11m
Deal found 9/16![Delta logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 10/185:18 pm -
1 stop5h 41m
Sat 10/246:32 am -
1 stop5h 50m
Deal found 9/14![American Airlines logo]()
$358
This American Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/298:30 pm -
1 stop4h 26m
Sun 11/15:39 pm -
1 stop5h 16m
Deal found 9/15![American Airlines logo]()
$339
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/304:54 pm -
Nonstop2h 36m
Sun 11/15:19 am -
1 stop4h 18m
Deal found 9/16![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 9/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/3011:28 am -
1 stop6h 30m
Sun 11/15:27 am -
1 stop4h 21m
Deal found 9/13![Delta logo]()
$339
One-way flights from Columbia to IllinoisSearch for one-way flight options from Columbia to Illinois. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
Search for one-way flight options from Columbia to Illinois. Find affordable one-way fares based on user searches. Data last updated September 17, 2026.
This KAYAK deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure KAYAK is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 9/216:00 am -
Nonstop2h 28m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![American Airlines logo]()
$273
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 12/128:06 am -
1 stop16h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$277
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 12/125:45 pm -
Nonstop2h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![United Airlines logo]()
$279
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/157:19 pm -
1 stop3h 48m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$283
This American Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/224:11 pm -
1 stop7h 11m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![American Airlines logo]()
$284
This United Airlines deal was found by Cheapflights users on 9/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/1010:29 am -
1 stop6h 14m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/12![United Airlines logo]()
$284
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 12/155:35 am -
2 stops13h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$284
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/1411:28 am -
1 stop5h 46m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/141:59 pm -
1 stop6h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” 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 10/1710:10 am -
2 stops11h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/16![Delta logo]()
$308
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” 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 10/165:40 am -
2 stops11h 52m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/15![Delta logo]()
$312
This Delta deal was found by Cheapflights users on 9/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 12/115:35 am -
2 stops13h 51m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 9/14![Delta logo]()
$315
Find flight deals from Columbia to Illinois
Keep the following information in mind while searching for Columbia to Illinois flight deals. Data was last updated September 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $319 (American Airlines) |
One-way from | $273 (KAYAK) |
Popular in | March |
Cheapest in | January |
Average price | $365 |
Good round-trip deal | $367 or less |
Good one-way deal | $308 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Columbia to Illinois 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 7,457,451 searches. Data last updated September 17, 2026.
Use the filters below to find and compare flights from Columbia to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ColumbiaChicago
CAE Columbia Metropolitan - ORD Chicago O'Hare Intl
CAEORD
Columbia Metropolitan
Fri 11/13
5:37 pm-7:00 pm
Nonstop2h 23m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$279
Quickest round-trip
ColumbiaChicago
CAE Columbia Metropolitan - ORD Chicago O'Hare Intl
CAEORD
Columbia Metropolitan
Sat 12/12
5:45 pm-7:05 pm
Nonstop2h 20m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$279
ColumbiaChicago
CAE Columbia Metropolitan - ORD Chicago O'Hare Intl
CAEORD
Columbia Metropolitan
Tue 11/10
10:37 am-11:59 am
Nonstop2h 22m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$279
ColumbiaChicago
CAE Columbia Metropolitan - ORD Chicago O'Hare Intl
CAEORD
Columbia Metropolitan
Sat 11/14
5:37 pm-7:00 pm
Nonstop2h 23m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$279
ColumbiaChicago
CAE Columbia Metropolitan - ORD Chicago O'Hare Intl
CAEORD
Columbia Metropolitan
Sun 12/13
6:15 am-7:39 am
Nonstop2h 24m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$279
ColumbiaChicago
CAE Columbia Metropolitan - ORD Chicago O'Hare Intl
CAEORD
Columbia Metropolitan
Sat 10/17
5:38 pm-7:05 pm
Nonstop2h 27m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$279
ColumbiaChicago
CAE Columbia Metropolitan - ORD Chicago O'Hare Intl
CAEORD
Columbia Metropolitan
Fri 3/12
6:33 am-8:00 am
Nonstop2h 27m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$279
ColumbiaChicago
CAE Columbia Metropolitan - ORD Chicago O'Hare Intl
CAEORD
Columbia Metropolitan
Wed 11/11
5:37 pm-7:00 pm
Nonstop2h 23m
Chicago O'Hare Intl
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$279
ColumbiaEvansville
CAE Columbia Metropolitan - EVV Evansville Dress Regional
CAEEVV
Columbia Metropolitan
Thu 10/15
7:19 pm-10:07 pm
1 stop3h 48m
Evansville Dress Regional
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$283
ColumbiaPeoria
CAE Columbia Metropolitan - PIA Greater Peoria
CAEPIA
Columbia Metropolitan
Fri 11/6
6:02 pm-11:56 pm
1 stop6h 54m
Greater Peoria
Wed 12/31
12:00 am-1:00 am
Nonstop0h 00m
$284
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Columbia to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Columbia with our price prediction graph.
CAE-ORD
CAE-STL
CAE-PIA
CAE-MLI
CAE-MDW
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 Columbia to Illinois
CAE-USIL
CAE-ORD
CAE-STL
CAE-PIA
CAE-MLI
What is the cheapest month to book a flight from Columbia to Illinois?
Currently, January is the cheapest month in which you can book a flight from Columbia to Illinois (average of $279). Flying from Columbia to Illinois in April is currently the most expensive (average of $538). 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 CAE to IL?
Find hourly flight availability from Columbia to Illinois. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated September 17, 2026.
A simple way to save on the total cost of your ticket is to fly from Columbia to Illinois in the afternoon. If you’re flexible enough to do this you can expect to save up to 8% on your trip compared to booking a flight at noon.
Weekly flight availability from Columbia to Illinois
Explore weekly flight availability from Columbia to Illinois. 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 September 17, 2026.
The most flights from CAE to USIL are scheduled on a Tuesday (12 on average). You will have fewer flight options on Friday, which is when the least amount of flights are scheduled (9 on average).
How much does it cost to fly round-trip from Columbia to Illinois?
Airfare is typical for this route at the moment.
Columbia to Illinois flights typically cost between $299 and $468 in November.The cheapest round-trip price found within the last 5 days was $319 on American Airlines (Nov 5-Nov 7).
How far ahead should I book a flight from Columbia to Illinois?
To ensure you get the cheapest price possible for a flight from Columbia to Illinois, you should look to book at least 85 days in advance of your intended travel date. The price of your flight may increase if you delay and leave booking until a week or so before departure.
Reviews of airlines servicing Illinois
Get insights into the airlines that provide service to Illinois. 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 Illinois. Reviews last updated September 17, 2026.
Read reviews from past customers who have flown Delta,United Airlines, andAmerican Airlines from Columbia to Illinois. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Boarding
8.1
Food
7.2
Comfort
7.8
Entertainment
7.8
Overall
7.8
Crew
8.5
Reviews
1 / 20
4.0
OkayJennifer,Sep 2026
ORD - LGA
Related info for your journey
Find useful and relevant information for your journey from Columbia to Illinois. 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 Columbia to Illinois
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Complete your trip
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Columbia and Illinois flights
Browse other Columbia and Illinois flight options. Last updated on September 17, 2026.
Popular flight searches
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Columbia to Illinois flights
Consider these flights traveling from Columbia to Illinois.
Top 3 airlines flying from Columbia to Illinois
Discover the top 3 airlines that operate flights from Columbia to Illinois. 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 7,457,451 searches. Data last updated September 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$218 | Average$361 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$235 | Average$418 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$269 | Average$639 | FlexibilityNo cancel fee | On-time71% |