$119+ Cheap flights from Kansas 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 11/9. Fares are subject to change and may not be available on all flights or dates of travel.
ICT — ORD
Nov 8 — Nov 151
Round-trip
1 adult, Economy
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Find cheap flights from Kansas 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 Kansas to IllinoisExplore the most affordable flight options available from Kansas to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
Explore the most affordable flight options available from Kansas to Illinois. Find the lowest fares from popular airlines and budget airlines, with prices last updated on October 9, 2026.
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:49 pm -
Nonstop2h 06m
Mon 11/99:27 pm -
Nonstop2h 05m
Deal found 10/9![United Airlines logo]()
$237
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:05 am -
Nonstop1h 55m
Sat 10/314:15 pm -
Nonstop1h 55m
Deal found 10/9![Southwest logo]()
$239
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/42:49 pm -
Nonstop2h 06m
Wed 11/119:27 pm -
Nonstop2h 05m
Deal found 10/7![United Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 10/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:05 pm -
Nonstop1h 50m
Thu 11/199:25 pm -
Nonstop2h 10m
Deal found 10/8![Southwest logo]()
$240
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:34 am -
Nonstop2h 16m
Thu 11/199:42 am -
Nonstop2h 19m
Deal found 10/8![American Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 10/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:05 am -
Nonstop1h 50m
Thu 11/129:40 pm -
Nonstop2h 05m
Deal found 10/8![Southwest logo]()
$241
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Thu 11/52:49 pm -
Nonstop2h 06m
Mon 11/99:27 pm -
Nonstop2h 05m
Deal found 10/7![United Airlines logo]()
$241
This Southwest deal was found by Cheapflights users on 10/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:45 pm -
Nonstop1h 45m
Sat 12/510:10 am -
Nonstop2h 05m
Deal found 10/5![Southwest logo]()
$246
This United Airlines deal was found by Cheapflights users on 10/6. 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 11/97:55 am -
Nonstop2h 05m
Thu 11/129:35 pm -
Nonstop2h 10m
Deal found 10/6![United Airlines logo]()
$246
This Southwest deal was found by Cheapflights users on 10/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:05 am -
Nonstop1h 50m
Sat 11/76:35 pm -
Nonstop2h 10m
Deal found 10/5![Southwest logo]()
$247
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:50 pm -
1 stop5h 40m
Mon 11/99:06 pm -
Nonstop2h 13m
Deal found 10/9![American Airlines logo]()
$247
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:47 pm -
Nonstop2h 13m
Wed 11/115:00 am -
1 stop6h 09m
Deal found 10/8![American Airlines logo]()
$249
Best flights from Kansas to IllinoisDiscover carefully curated flight deals from Kansas to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
Discover carefully curated flight deals from Kansas to Illinois that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated October 9, 2026.
This United Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/19:25 am -
Nonstop2h 06m
Sat 1/29:23 pm -
Nonstop2h 21m
Deal found 10/4![United Airlines logo]()
$246
This Southwest deal was found by Cheapflights users on 10/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:05 am -
Nonstop1h 45m
Wed 12/26:05 am -
1 stop7h 40m
Deal found 10/6![Southwest logo]()
$249
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:40 am -
1 stop4h 00m
Tue 11/39:59 am -
1 stop4h 54m
Deal found 10/9![Delta logo]()
$259
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/244:51 pm -
2 stops7h 19m
Wed 10/286:14 am -
1 stop5h 46m
Deal found 10/9![American Airlines logo]()
$354
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/137:55 am -
Nonstop2h 05m
Mon 11/169:35 pm -
Nonstop2h 10m
Deal found 10/5![United Airlines logo]()
$246
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:40 pm -
1 stop4h 35m
Fri 10/305:15 am -
2 stops9h 55m
Deal found 10/9![Southwest logo]()
$279
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/255:38 am -
1 stop4h 46m
Fri 12/45:30 pm -
1 stop4h 22m
Deal found 10/5![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 10/8. 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 1/55:00 am -
Nonstop2h 06m
Sat 1/99:20 pm -
Nonstop2h 21m
Deal found 10/8![United Airlines logo]()
$266
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/293:50 pm -
Nonstop1h 55m
Sun 11/15:55 am -
1 stop7h 25m
Deal found 10/9![Southwest logo]()
$313
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:40 am -
1 stop4h 00m
Sun 11/15:30 pm -
1 stop4h 35m
Deal found 10/9![Delta logo]()
$323
This United Airlines deal was found by Cheapflights users on 10/7. 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 10/306:25 pm -
1 stop4h 48m
Wed 11/45:30 pm -
1 stop6h 02m
Deal found 10/7![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 10/6. 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 11/45:20 pm -
1 stop6h 37m
Sun 11/85:27 am -
1 stop7h 02m
Deal found 10/6![Delta logo]()
$339
This Southwest deal was found by Cheapflights users on 10/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:05 am -
Nonstop1h 50m
Sun 11/89:40 pm -
Nonstop2h 05m
Deal found 10/7![Southwest logo]()
$362
This United Airlines deal was found by Cheapflights users on 10/6. 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.
Wed 11/257:11 am -
1 stop6h 42m
Tue 12/15:30 pm -
1 stop6h 21m
Deal found 10/6![United Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/13:33 pm -
1 stop5h 54m
Tue 11/35:05 pm -
1 stop5h 45m
Deal found 10/7![Delta logo]()
$349
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/57:04 am -
Nonstop2h 06m
Sat 12/1210:00 pm -
Nonstop2h 07m
Deal found 10/6![American Airlines logo]()
$499
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2410:53 am -
1 stop4h 13m
Wed 10/285:30 pm -
1 stop5h 55m
Deal found 10/9![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/233:45 pm -
Nonstop1h 50m
Mon 11/305:20 am -
2 stops8h 55m
Deal found 10/9![Southwest logo]()
$387
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 11/17:40 am -
1 stop4h 07m
Tue 11/312:27 pm -
2 stops10h 23m
Deal found 10/7![Delta logo]()
$354
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/236:25 pm -
Nonstop2h 13m
Mon 12/79:45 pm -
Nonstop2h 04m
Deal found 10/5![United Airlines logo]()
$351
This Southwest deal was found by Cheapflights users on 10/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/227:15 am -
2 stops7h 40m
Mon 10/2610:00 pm -
Nonstop1h 55m
Deal found 10/7![Southwest logo]()
$394
This American Airlines deal was found by Cheapflights users on 10/5. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/207:09 am -
Nonstop2h 01m
Sat 10/2410:00 pm -
Nonstop1h 59m
Deal found 10/5![American Airlines logo]()
$537
This Southwest deal was found by Cheapflights users on 10/4. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/65:05 am -
Nonstop1h 50m
Mon 11/92:35 pm -
1 stop7h 55m
Deal found 10/4![Southwest logo]()
$409
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/247:09 am -
Nonstop2h 01m
Tue 10/2711:00 am -
1 stop7h 12m
Deal found 10/8![American Airlines logo]()
$546
This United Airlines deal was found by Cheapflights users on 10/8. 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 1/65:00 am -
Nonstop2h 06m
Fri 1/89:20 pm -
Nonstop2h 21m
Deal found 10/8![United Airlines logo]()
$376
This Delta deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:40 am -
2 stops9h 18m
Mon 11/99:59 am -
1 stop4h 58m
Deal found 10/5![Delta logo]()
$415
This United Airlines deal was found by Cheapflights users on 10/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/257:11 am -
Nonstop2h 04m
Sat 11/289:27 pm -
Nonstop2h 05m
Deal found 10/4![United Airlines logo]()
$381
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Fri 11/137:06 am -
Nonstop2h 04m
Mon 11/1610:05 pm -
Nonstop1h 59m
Deal found 10/7![American Airlines logo]()
$561
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/236:46 pm -
1 stop5h 11m
Mon 10/269:51 am -
1 stop8h 10m
Deal found 10/7![Delta logo]()
$433
This American Airlines deal was found by Cheapflights users on 10/7. 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.
Fri 2/56:57 pm -
1 stop5h 02m
Mon 2/89:50 pm -
Nonstop2h 09m
Deal found 10/7![American Airlines logo]()
$570
Last-minute flights from Kansas to IllinoisDiscover last-minute flight deals from Kansas to Illinois. Data last updated October 9, 2026 and is based on user searches.
Discover last-minute flight deals from Kansas to Illinois. Data last updated October 9, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/285:05 am -
Nonstop1h 55m
Sat 10/314:15 pm -
Nonstop1h 55m
Deal found 10/9![Southwest logo]()
$239
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/32:49 pm -
Nonstop2h 06m
Mon 11/99:27 pm -
Nonstop2h 05m
Deal found 10/9![United Airlines logo]()
$237
This American Airlines deal was found by Cheapflights users on 10/9. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:50 pm -
1 stop5h 40m
Mon 11/99:06 pm -
Nonstop2h 13m
Deal found 10/9![American Airlines logo]()
$247
This United Airlines deal was found by Cheapflights users on 10/7. 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 11/42:49 pm -
Nonstop2h 06m
Wed 11/119:27 pm -
Nonstop2h 05m
Deal found 10/7![United Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 10/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:05 am -
Nonstop1h 50m
Thu 11/129:40 pm -
Nonstop2h 05m
Deal found 10/8![Southwest logo]()
$241
This United Airlines deal was found by Cheapflights users on 10/7. 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.
Thu 11/52:49 pm -
Nonstop2h 06m
Mon 11/99:27 pm -
Nonstop2h 05m
Deal found 10/7![United Airlines logo]()
$241
This Southwest deal was found by Cheapflights users on 10/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:05 am -
Nonstop1h 50m
Sat 11/76:35 pm -
Nonstop2h 10m
Deal found 10/5![Southwest logo]()
$247
This United Airlines deal was found by Cheapflights users on 10/6. 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 11/97:55 am -
Nonstop2h 05m
Thu 11/129:35 pm -
Nonstop2h 10m
Deal found 10/6![United Airlines logo]()
$246
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/101:47 pm -
Nonstop2h 13m
Wed 11/115:00 am -
1 stop6h 09m
Deal found 10/8![American Airlines logo]()
$249
This Southwest deal was found by Cheapflights users on 10/8. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/183:05 pm -
Nonstop1h 50m
Thu 11/199:25 pm -
Nonstop2h 10m
Deal found 10/8![Southwest logo]()
$240
This American Airlines deal was found by Cheapflights users on 10/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/186:34 am -
Nonstop2h 16m
Thu 11/199:42 am -
Nonstop2h 19m
Deal found 10/8![American Airlines logo]()
$240
This Southwest deal was found by Cheapflights users on 10/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/2612:45 pm -
Nonstop1h 45m
Sat 12/510:10 am -
Nonstop2h 05m
Deal found 10/5![Southwest logo]()
$246
One-way flights from Kansas to IllinoisSearch for one-way flight options from Kansas to Illinois. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
Search for one-way flight options from Kansas to Illinois. Find affordable one-way fares based on user searches. Data last updated October 9, 2026.
This Southwest deal was found by Cheapflights users on 10/9. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/95:05 am -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Southwest logo]()
$119
This United Airlines deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/92:49 pm -
Nonstop2h 06m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![United Airlines logo]()
$119
This Southwest deal was found by Cheapflights users on 10/7. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/75:00 am -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Southwest logo]()
$120
This United Airlines deal was found by Cheapflights users on 10/7. 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 1/67:20 am -
Nonstop2h 10m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![United Airlines logo]()
$120
This Southwest deal was found by Cheapflights users on 10/5. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/43:05 pm -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![Southwest logo]()
$121
This American Airlines deal was found by Cheapflights users on 10/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/245:55 pm -
Nonstop2h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![American Airlines logo]()
$121
This United Airlines deal was found by Cheapflights users on 10/8. 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 12/55:00 am -
Nonstop2h 05m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/8![United Airlines logo]()
$123
This Southwest deal was found by Cheapflights users on 10/6. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/55:05 am -
Nonstop1h 50m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/6![Southwest logo]()
$126
This United Airlines deal was found by Cheapflights users on 10/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 11/127:11 am -
Nonstop2h 04m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/5![United Airlines logo]()
$126
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 11/77:40 am -
1 stop4h 07m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Delta logo]()
$129
This Delta deal was found by Cheapflights users on 10/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/95:47 am -
1 stop6h 37m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/9![Delta logo]()
$129
This Delta deal was found by Cheapflights users on 10/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/45:20 pm -
1 stop5h 13m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/7![Delta logo]()
$130
Find flight deals from Kansas to Illinois
Keep the following information in mind while searching for Kansas to Illinois flight deals. Data was last updated October 9, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $237 (American Airlines) |
One-way from | $119 (Southwest) |
Popular in | July |
Cheapest in | January |
Average price | $339 |
Good round-trip deal | $338 or less |
Good one-way deal | $208 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Kansas 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 October 9, 2026.
Use the filters below to find and compare flights from Kansas to Illinois that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
WichitaChicago
ICT Wichita Eisenhower National - MDW Chicago Midway
ICTMDW
Wichita Eisenhower National
Mon 11/9
5:05 am-6:55 am
Nonstop1h 50m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$119
WichitaChicago
ICT Wichita Eisenhower National - MDW Chicago Midway
ICTMDW
Wichita Eisenhower National
Sat 11/7
5:00 am-6:50 am
Nonstop1h 50m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$120
Quickest round-trip
WichitaChicago
ICT Wichita Eisenhower National - MDW Chicago Midway
ICTMDW
Wichita Eisenhower National
Thu 1/7
2:55 pm-4:40 pm
Nonstop1h 45m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$121
WichitaChicago
ICT Wichita Eisenhower National - MDW Chicago Midway
ICTMDW
Wichita Eisenhower National
Tue 12/8
7:35 am-11:59 am
1 stop4h 24m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
WichitaChicago
ICT Wichita Eisenhower National - ORD Chicago O'Hare Intl
ICTORD
Wichita Eisenhower National
Wed 11/11
7:38 am-2:55 pm
1 stop7h 17m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
WichitaChicago
ICT Wichita Eisenhower National - ORD Chicago O'Hare Intl
ICTORD
Wichita Eisenhower National
Tue 11/10
3:37 pm-9:33 pm
1 stop5h 56m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$129
WichitaChicago
ICT Wichita Eisenhower National - MDW Chicago Midway
ICTMDW
Wichita Eisenhower National
Wed 11/4
5:20 pm-10:33 pm
1 stop5h 13m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
WichitaChicago
ICT Wichita Eisenhower National - MDW Chicago Midway
ICTMDW
Wichita Eisenhower National
Tue 1/5
7:20 am-11:51 am
1 stop4h 31m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
WichitaChicago
ICT Wichita Eisenhower National - MDW Chicago Midway
ICTMDW
Wichita Eisenhower National
Wed 1/6
7:20 am-11:51 am
1 stop4h 31m
Chicago Midway
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
WichitaChicago
ICT Wichita Eisenhower National - ORD Chicago O'Hare Intl
ICTORD
Wichita Eisenhower National
Sat 12/5
7:35 am-2:53 pm
1 stop7h 18m
Chicago O'Hare Intl
Wed 12/31
12:00 am-12:00 am
Nonstop0h 00m
$130
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Kansas to Illinois
Have a flexible travel schedule? Discover the best time to fly to Illinois from Kansas with our price prediction graph.
SLN-ORD
ICT-MDW
ICT-ORD
ICT-PIA
MHK-ORD
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 Kansas to Illinois
USKS-USIL
SLN-ORD
ICT-MDW
ICT-ORD
ICT-PIA
What is the cheapest month to book a flight from Kansas to Illinois?
Currently, February is the cheapest month in which you can book a flight from Kansas to Illinois (average of $209). Flying from Kansas to Illinois in July is currently the most expensive (average of $359). 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 KS to IL?
Find hourly flight availability from Kansas 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 October 9, 2026.
A simple way to save on the total cost of your ticket is to fly from Kansas to Illinois in the morning. If you’re flexible enough to do this you can expect to save up to 25% on your trip compared to booking a flight in the afternoon.
Weekly flight availability from Kansas to Illinois
Explore weekly flight availability from Kansas 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 October 9, 2026.
The most flights from USKS to USIL are scheduled on a Wednesday (28 on average). You will have fewer flight options on Tuesday, which is when the least amount of flights are scheduled (20 on average).
How much does it cost to fly round-trip from Kansas to Illinois?
Airfare is below average for this route at the moment.
Kansas to Illinois flights typically cost between $289 and $349 in November.The cheapest round-trip price found within the last 5 days was $237 on American Airlines (Nov 6-Nov 12).
What is the cheapest day to fly from Kansas to Illinois?
Use this chart to determine the cheapest time to fly round-trip from Kansas to Illinois. Price data was last updated on October 3, 2026.
Travelers seeking maximum savings on their Kansas to Illinois flight should consider departing on Friday mornings when fares are most often at their lowest. Wednesday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
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 October 9, 2026.
Read reviews from past customers who have flown Southwest,United Airlines, andAmerican Airlines from Kansas to Illinois. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Food
7.0
Entertainment
7.4
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Food
7.0
Entertainment
7.4
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Food
7.0
Entertainment
7.4
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Food
7.0
Entertainment
7.4
Overall
7.9
Boarding
8.1
Comfort
8.0
Crew
8.6
Reviews
1 / 20
6.0
GoodReza,Jun 2026
TPA - MDW
Related info for your journey
Find useful and relevant information for your journey from Kansas 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 Kansas to Illinois
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Illinois by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Kansas to Illinois by cabin class
Find flights from Kansas to Illinois, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Kansas and Illinois flights
Browse other Kansas and Illinois flight options. Last updated on October 9, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Illinois
Find the right flight back to Kansas after your stay in Illinois
Kansas to Illinois flights
Consider these flights traveling from Kansas to Illinois.
Top 3 airlines flying from Kansas to Illinois
Discover the top 3 airlines that operate flights from Kansas 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 October 9, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$185 | Average$297 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$236 | Average$430 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$247 | Average$318 | FlexibilityNo cancel fee | On-time63% |