$70+ Cheap flights from Illinois to Kansas
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 4/29. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — ICT
May 3 — May 101
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Kansas with Cheapflights
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Cheapest flights from Illinois to KansasExplore the most affordable flight options available from Illinois to Kansas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.
Explore the most affordable flight options available from Illinois to Kansas. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 3, 2026.
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 9/114:50 pm
ORD
- SLN
Nonstop2h 11m
United Airlines
Mon 9/149:28 am
SLN
- ORD
Nonstop2h 03m
United Airlines
Deal found 3/30![United Airlines logo]()
$186
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/28:23 pm
STL
- MCI
1 stop14h 35m
Frontier
Sat 5/92:34 pm
MCI
- STL
1 stop28h 49m
Frontier
Deal found 4/2![Frontier logo]()
$204
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 10/284:50 pm
ORD
- SLN
Nonstop2h 02m
United Airlines
Sun 11/19:00 am
SLN
- ORD
Nonstop1h 53m
United Airlines
Deal found 3/30![United Airlines logo]()
$206
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/232:05 pm
ORD
- TUL
1 stop17h 45m
Multiple Airlines
Mon 4/278:40 am
TUL
- ORD
1 stop28h 20m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$214
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/229:40 am
MDW
- TUL
Nonstop1h 55m
Southwest
Wed 4/293:10 pm
TUL
- MDW
Nonstop1h 40m
Southwest
Deal found 3/30![Southwest logo]()
$217
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/229:06 pm
ORD
- TUL
Nonstop2h 10m
American Airlines
Wed 4/297:32 pm
TUL
- ORD
Nonstop2h 09m
American Airlines
Deal found 3/31![American Airlines logo]()
$217
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/3011:21 am
STL
- MCI
1 stop23h 13m
Frontier
Sat 5/22:51 pm
MCI
- STL
2 stops19h 40m
Frontier
Deal found 4/2![Frontier logo]()
$228
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/229:40 am
MDW
- TUL
Nonstop1h 55m
Southwest
Sat 4/2512:00 pm
TUL
- MDW
Nonstop1h 45m
Southwest
Deal found 3/31![Southwest logo]()
$230
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/309:06 pm
ORD
- TUL
Nonstop2h 10m
American Airlines
Tue 5/59:25 am
TUL
- ORD
Nonstop2h 09m
American Airlines
Deal found 3/31![American Airlines logo]()
$230
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/239:06 pm
ORD
- TUL
Nonstop2h 10m
American Airlines
Tue 4/2810:03 am
TUL
- ORD
Nonstop2h 04m
American Airlines
Deal found 4/1![American Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:28 am
ORD
- MCI
1 stop23h 30m
Multiple Airlines
Tue 5/52:34 pm
MCI
- ORD
2 stops17h 21m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$236
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/2212:52 pm
MDW
- TUL
1 stop5h 11m
Delta
Wed 4/294:49 pm
TUL
- MDW
1 stop5h 39m
Delta
Deal found 3/31![Delta logo]()
$237
Best flights from Illinois to KansasDiscover carefully curated flight deals from Illinois to Kansas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
Discover carefully curated flight deals from Illinois to Kansas that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated April 3, 2026.
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/289:40 am
MDW
- TUL
Nonstop1h 55m
Southwest
Tue 5/57:05 am
TUL
- MDW
2 stops7h 50m
Southwest
Deal found 3/30![Southwest logo]()
$232
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/2212:52 pm
MDW
- TUL
1 stop5h 11m
Delta
Wed 4/294:49 pm
TUL
- MDW
1 stop5h 39m
Delta
Deal found 4/1![Delta logo]()
$237
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/308:45 am
ORD
- TUL
Nonstop2h 16m
United Airlines
Mon 5/46:30 pm
TUL
- ORD
Nonstop2h 08m
United Airlines
Deal found 3/29![United Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/59:40 am
MDW
- TUL
Nonstop1h 55m
Southwest
Wed 5/63:10 pm
TUL
- MDW
Nonstop1h 40m
Southwest
Deal found 4/3![Southwest logo]()
$243
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/305:15 am
ORD
- TUL
1 stop7h 54m
Delta
Tue 5/54:49 pm
TUL
- ORD
1 stop5h 32m
Delta
Deal found 3/31![Delta logo]()
$250
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2710:20 am
MDW
- TUL
Nonstop1h 55m
Southwest
Sat 5/212:00 pm
TUL
- MDW
Nonstop1h 45m
Southwest
Deal found 3/29![Southwest logo]()
$243
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/244:50 pm
ORD
- SLN
Nonstop2h 08m
United Airlines
Sun 6/289:29 am
SLN
- ORD
Nonstop2h 05m
United Airlines
Deal found 3/29![United Airlines logo]()
$285
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/95:30 am
ORD
- TUL
1 stop6h 37m
Delta
Sat 5/164:28 pm
TUL
- ORD
1 stop5h 25m
Delta
Deal found 3/31![Delta logo]()
$263
This Southwest deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 6/19:50 pm
MDW
- TUL
Nonstop1h 55m
Southwest
Thu 6/45:00 am
TUL
- MDW
Nonstop1h 45m
Southwest
Deal found 4/1![Southwest logo]()
$243
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/26:55 am
ORD
- MCI
Nonstop1h 46m
United Airlines
Wed 5/66:56 pm
MCI
- ORD
Nonstop1h 44m
United Airlines
Deal found 4/2![United Airlines logo]()
$288
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/29:48 am
ORD
- TUL
1 stop6h 09m
Delta
Sat 5/912:55 pm
TUL
- ORD
1 stop7h 29m
Delta
Deal found 4/2![Delta logo]()
$263
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/2810:30 am
ORD
- TUL
2 stops11h 20m
Southwest
Tue 5/510:45 am
TUL
- ORD
2 stops13h 10m
Southwest
Deal found 3/30![Southwest logo]()
$247
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/305:15 am
ORD
- TUL
1 stop7h 54m
Delta
Mon 5/46:52 pm
TUL
- ORD
1 stop5h 07m
Delta
Deal found 3/29![Delta logo]()
$263
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/227:05 am
ORD
- MCI
Nonstop1h 47m
United Airlines
Sat 4/258:00 am
MCI
- ORD
Nonstop1h 42m
United Airlines
Deal found 3/29![United Airlines logo]()
$291
This Southwest deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/239:50 pm
MDW
- TUL
Nonstop1h 55m
Southwest
Sat 4/257:00 am
TUL
- MDW
1 stop7h 15m
Southwest
Deal found 4/1![Southwest logo]()
$253
This Delta deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/235:15 am
ORD
- TUL
1 stop5h 00m
Delta
Sat 4/2511:00 am
TUL
- ORD
1 stop5h 42m
Delta
Deal found 4/1![Delta logo]()
$263
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/1612:55 pm
MDW
- TUL
Nonstop1h 55m
Southwest
Mon 5/185:10 pm
TUL
- MDW
1 stop4h 05m
Southwest
Deal found 3/29![Southwest logo]()
$253
This United Airlines deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/95:28 pm
STL
- ICT
1 stop5h 06m
United Airlines
Sun 5/109:25 am
ICT
- STL
1 stop7h 32m
United Airlines
Deal found 4/3![United Airlines logo]()
$318
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/239:50 pm
MDW
- TUL
Nonstop1h 55m
Southwest
Mon 4/274:35 pm
TUL
- MDW
1 stop7h 30m
Southwest
Deal found 3/31![Southwest logo]()
$253
This United Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 5/98:15 pm
ORD
- MCI
Nonstop1h 49m
United Airlines
Sun 5/1011:32 am
MCI
- ORD
Nonstop1h 43m
United Airlines
Deal found 4/1![United Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/211:42 am
STL
- ICT
1 stop4h 49m
Delta
Sat 5/911:24 am
ICT
- STL
1 stop4h 46m
Delta
Deal found 4/2![Delta logo]()
$297
This Southwest deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/231:35 pm
ORD
- TUL
1 stop9h 40m
Southwest
Sat 4/255:25 am
TUL
- ORD
2 stops8h 55m
Southwest
Deal found 4/3![Southwest logo]()
$268
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/1211:05 pm
ORD
- MCI
Nonstop1h 52m
United Airlines
Tue 7/146:36 pm
MCI
- ORD
Nonstop1h 52m
United Airlines
Deal found 3/31![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/296:25 am
ORD
- MCI
1 stop5h 12m
Delta
Tue 5/55:38 pm
MCI
- ORD
1 stop4h 00m
Delta
Deal found 3/29![Delta logo]()
$311
This Southwest deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/303:45 pm
ORD
- TUL
2 stops7h 05m
Southwest
Mon 5/45:45 am
TUL
- ORD
2 stops7h 30m
Southwest
Deal found 3/29![Southwest logo]()
$273
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/172:12 pm
ORD
- MCI
Nonstop1h 48m
United Airlines
Sun 7/194:56 pm
MCI
- ORD
Nonstop1h 53m
United Airlines
Deal found 3/29![United Airlines logo]()
$349
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/232:40 pm
ORD
- TUL
2 stops8h 10m
Southwest
Mon 4/275:45 am
TUL
- ORD
2 stops9h 15m
Southwest
Deal found 3/30![Southwest logo]()
$273
This United Airlines deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/210:20 am
STL
- TUL
1 stop4h 42m
United Airlines
Thu 7/96:35 pm
TUL
- STL
1 stop4h 24m
United Airlines
Deal found 3/29![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/189:54 am
MDW
- ICT
1 stop5h 07m
Delta
Sat 6/205:14 pm
ICT
- MDW
1 stop5h 03m
Delta
Deal found 3/29![Delta logo]()
$350
This United Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 6/194:50 pm
ORD
- SLN
Nonstop2h 08m
United Airlines
Sun 6/219:29 am
SLN
- ORD
Nonstop2h 05m
United Airlines
Deal found 3/31![United Airlines logo]()
$351
Last-minute flights from Illinois to KansasDiscover last-minute flight deals from Illinois to Kansas. Data last updated April 3, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Kansas. Data last updated April 3, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/229:40 am
MDW
- TUL
Nonstop1h 55m
Southwest
Wed 4/293:10 pm
TUL
- MDW
Nonstop1h 40m
Southwest
Deal found 3/30![Southwest logo]()
$217
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/229:06 pm
ORD
- TUL
Nonstop2h 10m
American Airlines
Wed 4/297:32 pm
TUL
- ORD
Nonstop2h 09m
American Airlines
Deal found 3/31![American Airlines logo]()
$217
This Southwest deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/229:40 am
MDW
- TUL
Nonstop1h 55m
Southwest
Sat 4/2512:00 pm
TUL
- MDW
Nonstop1h 45m
Southwest
Deal found 3/31![Southwest logo]()
$230
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/2212:52 pm
MDW
- TUL
1 stop5h 11m
Delta
Wed 4/294:49 pm
TUL
- MDW
1 stop5h 39m
Delta
Deal found 3/31![Delta logo]()
$237
This Delta deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/225:15 am
ORD
- TUL
1 stop7h 54m
Delta
Wed 4/294:49 pm
TUL
- ORD
1 stop7h 10m
Delta
Deal found 3/31![Delta logo]()
$237
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/232:05 pm
ORD
- TUL
1 stop17h 45m
Multiple Airlines
Mon 4/278:40 am
TUL
- ORD
1 stop28h 20m
Multiple Airlines
Deal found 3/30![Multiple Airlines logo]()
$214
This American Airlines deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/239:06 pm
ORD
- TUL
Nonstop2h 10m
American Airlines
Tue 4/2810:03 am
TUL
- ORD
Nonstop2h 04m
American Airlines
Deal found 4/1![American Airlines logo]()
$232
This Kiwi.com deal was found by Cheapflights users on 3/29. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/2911:28 am
ORD
- MCI
1 stop23h 30m
Multiple Airlines
Tue 5/52:34 pm
MCI
- ORD
2 stops17h 21m
Multiple Airlines
Deal found 3/29![Multiple Airlines logo]()
$236
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 4/3011:21 am
STL
- MCI
1 stop23h 13m
Frontier
Sat 5/22:51 pm
MCI
- STL
2 stops19h 40m
Frontier
Deal found 4/2![Frontier logo]()
$228
This American Airlines deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 4/309:06 pm
ORD
- TUL
Nonstop2h 10m
American Airlines
Tue 5/59:25 am
TUL
- ORD
Nonstop2h 09m
American Airlines
Deal found 3/31![American Airlines logo]()
$230
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/28:23 pm
STL
- MCI
1 stop14h 35m
Frontier
Sat 5/92:34 pm
MCI
- STL
1 stop28h 49m
Frontier
Deal found 4/2![Frontier logo]()
$204
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:17 pm
STL
- MCI
1 stop17h 32m
Frontier
Wed 5/62:34 pm
MCI
- STL
2 stops21h 07m
Frontier
Deal found 4/2![Frontier logo]()
$239
One-way flights from Illinois to KansasSearch for one-way flight options from Illinois to Kansas. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
Search for one-way flight options from Illinois to Kansas. Find affordable one-way fares based on user searches. Data last updated April 3, 2026.
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:23 pm
STL
- MCI
1 stop14h 35m
Frontier
Deal found 4/3![Frontier logo]()
$70
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/28:23 pm
STL
- MCI
1 stop14h 35m
Frontier
Deal found 4/3![Frontier logo]()
$77
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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.
Wed 4/228:23 pm
STL
- MCI
1 stop14h 35m
Frontier
Deal found 4/1![Frontier logo]()
$81
This Kiwi.com deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” 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 5/286:33 pm
STL
- MCI
1 stop22h 56m
Frontier
Deal found 3/31![Frontier logo]()
$82
This Kiwi.com deal was found by Cheapflights users on 4/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/48:17 pm
STL
- MCI
1 stop17h 32m
Frontier
Deal found 4/3![Frontier logo]()
$83
This United Airlines deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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 4/244:45 pm
ORD
- SLN
Nonstop2h 08m
United Airlines
Deal found 3/30![United Airlines logo]()
$93
This United Airlines deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/34:50 pm
ORD
- SLN
Nonstop2h 08m
United Airlines
Deal found 4/2![United Airlines logo]()
$94
This Kiwi.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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.
Wed 5/278:08 pm
STL
- MCI
1 stop17h 41m
Frontier
Deal found 3/30![Frontier logo]()
$95
This Trip.com deal was found by Cheapflights users on 3/30. Clicking the “Pick Dates” 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.
Mon 4/136:00 am
MDW
- MCI
1 stop9h 36m
Frontier
Deal found 3/30![Frontier logo]()
$99
This Kiwi.com deal was found by Cheapflights users on 4/1. Clicking the “Pick Dates” 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 4/3011:21 am
STL
- MCI
1 stop23h 13m
Frontier
Deal found 4/1![Frontier logo]()
$100
This Kiwi.com deal was found by Cheapflights users on 4/2. Clicking the “Pick Dates” 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 5/27:15 pm
ORD
- MCI
2 stops15h 43m
Multiple Airlines
Deal found 4/2![Multiple Airlines logo]()
$100
This Expedia deal was found by Cheapflights users on 3/31. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/256:00 am
MDW
- MCI
1 stop11h 29m
Frontier
Deal found 3/31![Frontier logo]()
$101
Find flight deals from Illinois to Kansas
Keep the following information in mind while searching for Illinois to Kansas flight deals. Data was last updated April 3, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $186 (United Airlines) |
One-way from | $70 (Kiwi.com) |
Popular in | March |
Cheapest in | February |
Average price | $337 |
Good round-trip deal | $280 or less |
Good one-way deal | $166 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Kansas 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 April 3, 2026.
Use the filters below to find and compare flights from Illinois to Kansas that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoTulsa
MDW - TUL
MDWTUL
Chicago Midway
Tue 4/28
9:40 am-11:35 am
Nonstop1h 55m
Tulsa
Tue 5/5
7:05 am-2:55 pm
2 stops7h 50m
$232
ChicagoTulsa
MDW - TUL
MDWTUL
Chicago Midway
Wed 4/22
12:52 pm-6:03 pm
1 stop5h 11m
Tulsa
Wed 4/29
4:49 pm-10:28 pm
1 stop5h 39m
$237
ChicagoTulsa
ORD - TUL
ORDTUL
Chicago O'Hare Intl
Thu 4/30
8:45 am-11:01 am
Nonstop2h 16m
Tulsa
Mon 5/4
6:30 pm-8:38 pm
Nonstop2h 08m
$243
ChicagoTulsa
MDW - TUL
MDWTUL
Chicago Midway
Tue 5/5
9:40 am-11:35 am
Nonstop1h 55m
Tulsa
Wed 5/6
3:10 pm-4:50 pm
Nonstop1h 40m
$243
ChicagoTulsa
MDW - TUL
MDWTUL
Chicago Midway
Mon 4/27
10:20 am-12:15 pm
Nonstop1h 55m
Tulsa
Sat 5/2
12:00 pm-1:45 pm
Nonstop1h 45m
$243
ChicagoTulsa
MDW - TUL
MDWTUL
Chicago Midway
Mon 6/1
9:50 pm-11:45 pm
Nonstop1h 55m
Tulsa
Thu 6/4
5:00 am-6:45 am
Nonstop1h 45m
$243
ChicagoTulsa
ORD - TUL
ORDTUL
Chicago O'Hare Intl
Tue 4/28
10:30 am-9:50 pm
2 stops11h 20m
Tulsa
Tue 5/5
10:45 am-11:55 pm
2 stops13h 10m
$247
ChicagoTulsa
ORD - TUL
ORDTUL
Chicago O'Hare Intl
Thu 4/30
5:15 am-1:09 pm
1 stop7h 54m
Tulsa
Tue 5/5
4:49 pm-10:21 pm
1 stop5h 32m
$250
ChicagoTulsa
MDW - TUL
MDWTUL
Chicago Midway
Thu 4/23
9:50 pm-11:45 pm
Nonstop1h 55m
Tulsa
Sat 4/25
7:00 am-2:15 pm
1 stop7h 15m
$253
ChicagoTulsa
MDW - TUL
MDWTUL
Chicago Midway
Sat 5/16
12:55 pm-2:50 pm
Nonstop1h 55m
Tulsa
Mon 5/18
5:10 pm-9:15 pm
1 stop4h 05m
$253
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Kansas
Have a flexible travel schedule? Discover the best time to fly to Kansas from Illinois with our price prediction graph.
STL-MCI
ORD-SLN
MDW-MCI
ORD-MCI
ORD-TUL
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 Kansas
USIL-USKS
STL-MCI
ORD-SLN
MDW-MCI
ORD-MCI
What is the cheapest month to book a flight from Illinois to Kansas?
Currently, March is the cheapest month in which you can book a flight from Illinois to Kansas (average of $207). Flying from Illinois to Kansas in January is currently the most expensive (average of $377). 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 KS?
Find hourly flight availability from Illinois to Kansas. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated April 3, 2026.
It’s optimal to fly from Illinois to Kansas in the morning. By choosing this option you can save up to 18% on the cost of your flight, compared to a flight at noon.
What is the cheapest day to fly from Illinois to Kansas?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Kansas. Price data was last updated on March 28, 2026.
Travelers seeking maximum savings on their Illinois to Kansas flight should consider departing on Thursday mornings when fares are most often at their lowest. Tuesday at noon flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Illinois to Kansas
Explore weekly flight availability from Illinois to Kansas. 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 April 3, 2026.
The most flights from USIL to USKS are scheduled on a Thursday (29 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 Illinois to Kansas?
Reviews of airlines servicing Kansas
Get insights into the airlines that provide service to Kansas. 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 Kansas. Reviews last updated April 3, 2026.
Get a feel of what it's like to fly with United Airlines and American Airlines from Illinois to Kansas by reading reviews from past customers. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Crew
8.1
Comfort
7.3
Entertainment
7.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Comfort
7.3
Entertainment
7.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Crew
8.1
Comfort
7.3
Entertainment
7.1
Food
6.6
Overall
7.4
Boarding
7.7
Reviews
1 / 20
10.0
ExcellentDane,Jan 2026
TYS - IAD
Related info for your journey
Find useful and relevant information for your journey from Illinois to Kansas. 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 Kansas
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kansas by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Kansas by cabin class
Find flights from Illinois to Kansas, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Kansas flights
Browse other Illinois and Kansas flight options. Last updated on April 3, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Kansas
Find the right flight back to Illinois after your stay in Kansas
Illinois to Kansas flights
Consider these flights traveling from Illinois to Kansas.
Top 2 airlines flying from Illinois to Kansas
Discover the top 2 airlines that operate flights from Illinois to Kansas. 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 April 3, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$207 | Average$302 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$209 | Average$377 | FlexibilityNo cancel fee | On-time71% |