$88+ Cheap flights from Illinois to Kansas City (MCI)
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 4/15. Fares are subject to change and may not be available on all flights or dates of travel.
ORD — MCI
Apr 21 — Apr 281
Round-trip
1 adult, Economy
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Find cheap flights from Illinois to Kansas City with Cheapflights
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Cheapest flights from Illinois to Kansas CityExplore the most affordable flight options available from Illinois to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
Explore the most affordable flight options available from Illinois to Kansas City. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 22, 2026.
This Travelocity deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/229:48 pm
ORD
- MCI
1 stop15h 12m
Frontier
Sat 7/251:45 pm
MCI
- ORD
1 stop7h 08m
Frontier
Deal found 3/21![Frontier logo]()
$230
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/87:45 am
MDW
- MCI
Nonstop1h 30m
Southwest
Wed 4/83:30 pm
MCI
- MDW
Nonstop1h 25m
Southwest
Deal found 3/18![Southwest logo]()
$231
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/1410:30 am
ORD
- MCI
Nonstop1h 54m
United Airlines
Tue 4/145:05 pm
MCI
- ORD
Nonstop1h 50m
United Airlines
Deal found 3/17![United Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/158:23 pm
STL
- MCI
1 stop14h 35m
Frontier
Fri 4/1711:19 am
MCI
- STL
2 stops12h 00m
Frontier
Deal found 3/19![Frontier logo]()
$232
This CheapOair deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:55 am
ORD
- MCI
1 stop27h 11m
Frontier
Sun 4/1911:53 am
MCI
- ORD
1 stop10h 46m
Frontier
Deal found 3/20![Frontier logo]()
$236
This CheapOair deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/249:42 pm
ORD
- MCI
1 stop16h 07m
Frontier
Wed 6/32:34 pm
MCI
- ORD
1 stop6h 03m
Frontier
Deal found 3/19![Frontier logo]()
$237
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/147:45 am
MDW
- MCI
Nonstop1h 30m
Southwest
Tue 4/142:30 pm
MCI
- MDW
1 stop5h 50m
Southwest
Deal found 3/17![Southwest logo]()
$241
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/145:00 am
ORD
- MCI
1 stop5h 15m
American Airlines
Tue 4/146:12 pm
MCI
- ORD
Nonstop1h 53m
American Airlines
Deal found 3/17![American Airlines logo]()
$241
This Frontier deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/276:55 am
ORD
- MCI
1 stop10h 34m
Frontier
Sun 5/312:34 pm
MCI
- ORD
1 stop6h 03m
Frontier
Deal found 3/20![Frontier logo]()
$246
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/239:30 pm
MDW
- MCI
Nonstop1h 30m
Southwest
Tue 4/286:45 pm
MCI
- MDW
Nonstop1h 25m
Southwest
Deal found 3/18![Southwest logo]()
$248
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/410:12 pm
ORD
- MCI
Nonstop1h 47m
American Airlines
Wed 5/66:06 pm
MCI
- ORD
Nonstop1h 53m
American Airlines
Deal found 3/17![American Airlines logo]()
$248
This Frontier deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 6/66:55 am
ORD
- MCI
1 stop10h 34m
Frontier
Sat 7/251:45 pm
MCI
- ORD
1 stop7h 08m
Frontier
Deal found 3/21![Frontier logo]()
$250
Best flights from Illinois to Kansas CityDiscover carefully curated flight deals from Illinois to Kansas City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
Discover carefully curated flight deals from Illinois to Kansas City that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 22, 2026.
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/1410:30 am
ORD
- MCI
Nonstop1h 54m
United Airlines
Tue 4/145:05 pm
MCI
- ORD
Nonstop1h 50m
United Airlines
Deal found 3/17![United Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/252:05 pm
ORD
- MCI
1 stop6h 30m
Southwest
Tue 4/287:25 am
MCI
- ORD
1 stop5h 50m
Southwest
Deal found 3/19![Southwest logo]()
$268
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/237:00 am
ORD
- MCI
2 stops9h 50m
Delta
Tue 5/265:13 pm
MCI
- ORD
1 stop5h 14m
Delta
Deal found 3/19![Delta logo]()
$273
This American Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/2011:16 am
BMI
- MCI
1 stop6h 10m
American Airlines
Wed 4/225:35 am
MCI
- BMI
1 stop5h 11m
American Airlines
Deal found 3/19![American Airlines logo]()
$533
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 6/19:30 pm
MDW
- MCI
Nonstop1h 30m
Southwest
Thu 6/41:45 pm
MCI
- MDW
1 stop5h 50m
Southwest
Deal found 3/19![Southwest logo]()
$275
This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/216:00 pm
ORD
- MCI
Nonstop1h 45m
United Airlines
Sat 4/256:15 am
MCI
- ORD
Nonstop1h 43m
United Airlines
Deal found 3/18![United Airlines logo]()
$318
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 5/210:10 am
MDW
- MCI
2 stops7h 05m
Southwest
Mon 5/47:45 am
MCI
- MDW
1 stop5h 20m
Southwest
Deal found 3/17![Southwest logo]()
$290
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 6/52:00 pm
ORD
- MCI
2 stops9h 16m
Delta
Mon 6/85:26 pm
MCI
- ORD
1 stop6h 29m
Delta
Deal found 3/19![Delta logo]()
$332
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/43:45 pm
ORD
- MCI
1 stop7h 40m
Southwest
Sat 5/165:10 am
MCI
- ORD
2 stops10h 20m
Southwest
Deal found 3/19![Southwest logo]()
$290
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/1410:00 am
STL
- MCI
1 stop4h 25m
United Airlines
Wed 4/153:21 pm
MCI
- STL
1 stop5h 52m
United Airlines
Deal found 3/19![United Airlines logo]()
$323
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 5/106:24 am
ORD
- MCI
2 stops6h 54m
Delta
Thu 5/147:05 am
MCI
- ORD
2 stops11h 00m
Delta
Deal found 3/17![Delta logo]()
$347
This Southwest deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 5/26:55 pm
STL
- MCI
Nonstop1h 05m
Southwest
Tue 5/511:55 am
MCI
- STL
Nonstop1h 05m
Southwest
Deal found 3/20![Southwest logo]()
$313
This United Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/248:40 am
ORD
- MCI
Nonstop1h 47m
United Airlines
Sun 4/268:00 am
MCI
- ORD
Nonstop1h 42m
United Airlines
Deal found 3/18![United Airlines logo]()
$349
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 6/29:22 am
MDW
- MCI
1 stop3h 56m
Delta
Thu 6/46:19 am
MCI
- MDW
2 stops6h 23m
Delta
Deal found 3/17![Delta logo]()
$350
This Southwest deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 4/911:55 am
MDW
- MCI
Nonstop1h 30m
Southwest
Mon 4/135:30 am
MCI
- MDW
Nonstop1h 25m
Southwest
Deal found 3/20![Southwest logo]()
$317
This Delta deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 6/17:13 pm
MDW
- MCI
1 stop4h 03m
Delta
Thu 6/46:19 am
MCI
- MDW
2 stops6h 23m
Delta
Deal found 3/19![Delta logo]()
$377
This United Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/156:30 am
STL
- MCI
1 stop5h 54m
United Airlines
Wed 4/155:05 pm
MCI
- STL
1 stop4h 08m
United Airlines
Deal found 3/19![United Airlines logo]()
$393
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 5/165:15 am
STL
- MCI
2 stops7h 20m
Southwest
Tue 5/194:50 pm
MCI
- STL
Nonstop1h 05m
Southwest
Deal found 3/19![Southwest logo]()
$328
This American Airlines deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/212:46 pm
BMI
- MCI
1 stop4h 34m
American Airlines
Thu 4/236:06 pm
MCI
- BMI
1 stop5h 46m
American Airlines
Deal found 3/18![American Airlines logo]()
$533
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/275:45 am
STL
- MCI
1 stop5h 45m
Southwest
Thu 4/305:50 pm
MCI
- STL
Nonstop1h 05m
Southwest
Deal found 3/18![Southwest logo]()
$333
This KAYAK deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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.
Thu 4/26:00 pm
ORD
- MCI
Nonstop1h 45m
United Airlines
Fri 4/37:00 pm
MCI
- ORD
Nonstop1h 50m
United Airlines
Deal found 3/19![United Airlines logo]()
$422
This Delta deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 5/29:27 am
MDW
- MCI
2 stops5h 53m
Delta
Mon 5/46:00 am
MCI
- MDW
2 stops6h 43m
Delta
Deal found 3/17![Delta logo]()
$432
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/165:40 am
STL
- MCI
1 stop3h 40m
Southwest
Thu 4/235:50 pm
MCI
- STL
Nonstop1h 05m
Southwest
Deal found 3/19![Southwest logo]()
$333
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/233:50 pm
STL
- MCI
Nonstop1h 10m
Southwest
Sat 4/2511:45 am
MCI
- STL
2 stops8h 00m
Southwest
Deal found 3/17![Southwest logo]()
$338
This Delta deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 4/912:47 pm
MDW
- MCI
1 stop7h 09m
Delta
Sun 4/126:35 am
MCI
- MDW
1 stop5h 54m
Delta
Deal found 3/20![Delta logo]()
$465
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 4/187:00 am
ORD
- MCI
1 stop9h 50m
Southwest
Mon 4/208:45 am
MCI
- ORD
1 stop6h 15m
Southwest
Deal found 3/21![Southwest logo]()
$340
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/165:15 pm
STL
- MCI
1 stop6h 20m
Southwest
Mon 4/206:45 pm
MCI
- STL
1 stop5h 10m
Southwest
Deal found 3/17![Southwest logo]()
$343
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 6/199:45 pm
MDW
- MCI
Nonstop1h 30m
Southwest
Sun 6/215:05 am
MCI
- MDW
Nonstop1h 30m
Southwest
Deal found 3/18![Southwest logo]()
$349
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 4/244:15 pm
ORD
- MCI
2 stops7h 10m
Southwest
Sun 4/267:55 am
MCI
- ORD
1 stop7h 35m
Southwest
Deal found 3/21![Southwest logo]()
$374
This Southwest deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” 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 5/165:15 am
STL
- MCI
2 stops7h 20m
Southwest
Sat 5/163:25 pm
MCI
- STL
1 stop4h 20m
Southwest
Deal found 3/21![Southwest logo]()
$376
Last-minute flights from Illinois to Kansas CityDiscover last-minute flight deals from Illinois to Kansas City. Data last updated March 22, 2026 and is based on user searches.
Discover last-minute flight deals from Illinois to Kansas City. Data last updated March 22, 2026 and is based on user searches.
This Expedia deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 3/235:01 am
ORD
- MCI
1 stop12h 24m
Frontier
Wed 3/2511:45 am
MCI
- ORD
1 stop10h 54m
Frontier
Deal found 3/20![Frontier logo]()
$250
This CheapOair deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/27:55 am
ORD
- MCI
1 stop7h 53m
Frontier
Tue 4/78:43 pm
MCI
- ORD
1 stop17h 36m
Frontier
Deal found 3/18![Frontier logo]()
$246
This Frontier deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:00 am
MDW
- MCI
1 stop9h 36m
Frontier
Mon 4/64:31 pm
MCI
- MDW
1 stop5h 48m
Frontier
Deal found 3/21![Frontier logo]()
$260
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/87:45 am
MDW
- MCI
Nonstop1h 30m
Southwest
Wed 4/83:30 pm
MCI
- MDW
Nonstop1h 25m
Southwest
Deal found 3/18![Southwest logo]()
$231
This American Airlines deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1310:12 pm
ORD
- MCI
Nonstop1h 47m
American Airlines
Wed 4/156:06 pm
MCI
- ORD
Nonstop1h 53m
American Airlines
Deal found 3/19![American Airlines logo]()
$248
This United Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/1410:30 am
ORD
- MCI
Nonstop1h 54m
United Airlines
Tue 4/145:05 pm
MCI
- ORD
Nonstop1h 50m
United Airlines
Deal found 3/17![United Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/147:45 am
MDW
- MCI
Nonstop1h 30m
Southwest
Tue 4/142:30 pm
MCI
- MDW
1 stop5h 50m
Southwest
Deal found 3/17![Southwest logo]()
$241
This American Airlines deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” 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 4/145:00 am
ORD
- MCI
1 stop5h 15m
American Airlines
Tue 4/146:12 pm
MCI
- ORD
Nonstop1h 53m
American Airlines
Deal found 3/17![American Airlines logo]()
$241
This Kiwi.com deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/158:23 pm
STL
- MCI
1 stop14h 35m
Frontier
Fri 4/1711:19 am
MCI
- STL
2 stops12h 00m
Frontier
Deal found 3/19![Frontier logo]()
$232
This CheapOair deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/1710:55 am
ORD
- MCI
1 stop27h 11m
Frontier
Sun 4/1911:53 am
MCI
- ORD
1 stop10h 46m
Frontier
Deal found 3/22![Frontier logo]()
$236
This Southwest deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/239:30 pm
MDW
- MCI
Nonstop1h 30m
Southwest
Tue 4/286:45 pm
MCI
- MDW
Nonstop1h 25m
Southwest
Deal found 3/18![Southwest logo]()
$248
This Southwest deal was found by Cheapflights users on 3/19. Clicking the “Pick Dates” 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 4/282:40 pm
ORD
- MCI
2 stops7h 20m
Southwest
Tue 5/57:25 am
MCI
- ORD
1 stop5h 50m
Southwest
Deal found 3/19![Southwest logo]()
$256
One-way flights from Illinois to Kansas CitySearch for one-way flight options from Illinois to Kansas City. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
Search for one-way flight options from Illinois to Kansas City. Find affordable one-way fares based on user searches. Data last updated March 22, 2026.
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/158:23 pm
STL
- MCI
1 stop14h 35m
Frontier
Deal found 3/18![Frontier logo]()
$88
This Trip.com deal was found by Cheapflights users on 3/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Trip.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:06 pm
STL
- MCI
1 stop18h 00m
Frontier
Deal found 3/17![Frontier logo]()
$94
This Frontier deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2012:04 pm
MDW
- MCI
1 stop5h 25m
Frontier
Deal found 3/20![Frontier logo]()
$111
This Kiwi.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
Tue 5/199:42 pm
ORD
- MCI
1 stop16h 07m
Frontier
Deal found 3/20![Frontier logo]()
$114
This Super.com deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/83:29 pm
ORD
- MCI
1 stop28h 32m
Frontier
Deal found 3/20![Frontier logo]()
$115
This Southwest deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 5/1210:05 am
MDW
- MCI
Nonstop1h 30m
Southwest
Deal found 3/20![Southwest logo]()
$116
This United Airlines deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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 5/139:45 pm
ORD
- MCI
Nonstop1h 46m
United Airlines
Deal found 3/20![United Airlines logo]()
$116
This Frontier deal was found by Cheapflights users on 3/22. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/186:00 am
MDW
- MCI
1 stop11h 29m
Frontier
Deal found 3/22![Frontier logo]()
$117
This Expedia deal was found by Cheapflights users on 3/20. Clicking the “Pick Dates” 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.
Wed 5/136:55 am
ORD
- MCI
1 stop10h 34m
Frontier
Deal found 3/20![Frontier logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 3/18. Clicking the “Pick Dates” 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 4/212:00 pm
ORD
- MCI
2 stops27h 36m
Frontier
Deal found 3/18![Frontier logo]()
$118
This Super.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:00 am
MDW
- MCI
1 stop9h 36m
Frontier
Deal found 3/21![Frontier logo]()
$119
This Super.com deal was found by Cheapflights users on 3/21. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Super.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/35:15 am
ORD
- MCI
1 stop10h 21m
Frontier
Deal found 3/21![Frontier logo]()
$119
Find flight deals from Illinois to Kansas City
Keep the following information in mind while searching for Illinois to Kansas City flight deals. Data was last updated March 22, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $230 (Travelocity) |
One-way from | $88 (Kiwi.com) |
Popular in | March |
Cheapest in | January |
Average price | $390 |
Cheapflights Fare Finder
Customize your flight search to find flights from Illinois to Kansas City 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 March 22, 2026.
Use the filters below to find and compare flights from Illinois to Kansas City that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoKansas City
ORD - MCI
ORDMCI
Chicago O'Hare Intl
Tue 4/14
10:30 am-12:24 pm
Nonstop1h 54m
Kansas City
Tue 4/14
5:05 pm-6:55 pm
Nonstop1h 50m
$231
ChicagoKansas City
ORD - MCI
ORDMCI
Chicago O'Hare Intl
Sat 4/25
2:05 pm-8:35 pm
1 stop6h 30m
Kansas City
Tue 4/28
7:25 am-1:15 pm
1 stop5h 50m
$268
ChicagoKansas City
ORD - MCI
ORDMCI
Chicago O'Hare Intl
Sat 5/23
7:00 am-4:50 pm
2 stops9h 50m
Kansas City
Tue 5/26
5:13 pm-10:27 pm
1 stop5h 14m
$273
ChicagoKansas City
MDW - MCI
MDWMCI
Chicago Midway
Mon 6/1
9:30 pm-11:00 pm
Nonstop1h 30m
Kansas City
Thu 6/4
1:45 pm-7:35 pm
1 stop5h 50m
$275
ChicagoKansas City
MDW - MCI
MDWMCI
Chicago Midway
Sat 5/2
10:10 am-5:15 pm
2 stops7h 05m
Kansas City
Mon 5/4
7:45 am-1:05 pm
1 stop5h 20m
$290
ChicagoKansas City
ORD - MCI
ORDMCI
Chicago O'Hare Intl
Mon 5/4
3:45 pm-11:25 pm
1 stop7h 40m
Kansas City
Sat 5/16
5:10 am-3:30 pm
2 stops10h 20m
$290
Quickest round-trip
St. LouisKansas City
STL - MCI
STLMCI
Lambert-St Louis
Sat 5/2
6:55 pm-8:00 pm
Nonstop1h 05m
Kansas City
Tue 5/5
11:55 am-1:00 pm
Nonstop1h 05m
$313
ChicagoKansas City
MDW - MCI
MDWMCI
Chicago Midway
Thu 4/9
11:55 am-1:25 pm
Nonstop1h 30m
Kansas City
Mon 4/13
5:30 am-6:55 am
Nonstop1h 25m
$317
ChicagoKansas City
ORD - MCI
ORDMCI
Chicago O'Hare Intl
Tue 4/21
6:00 pm-7:45 pm
Nonstop1h 45m
Kansas City
Sat 4/25
6:15 am-7:58 am
Nonstop1h 43m
$318
St. LouisKansas City
STL - MCI
STLMCI
Lambert-St Louis
Tue 4/14
10:00 am-2:25 pm
1 stop4h 25m
Kansas City
Wed 4/15
3:21 pm-9:13 pm
1 stop5h 52m
$323
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Illinois to Kansas City
Have a flexible travel schedule? Discover the best time to fly to Kansas City from Illinois with our price prediction graph.
ORD-MCI
MDW-MCI
STL-MCI
BMI-MCI
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 City
USIL-MCI
ORD-MCI
MDW-MCI
STL-MCI
BMI-MCI
What is the cheapest month to book a flight from Illinois to Kansas City?
Currently, July is the cheapest month in which you can book a flight from Illinois to Kansas City (average of $110). Flying from Illinois to Kansas City in December is currently the most expensive (average of $271). 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 MCI?
Find hourly flight availability from Illinois to Kansas City. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 22, 2026.
One of the essential ways to save on airfare from Illinois to Kansas City is to remain as flexible as possible. Flights that are in the afternoon tend to be the most expensive. A flight in the evening could potentially save you up to 20% on airfare.
What is the cheapest day to fly from Illinois to Kansas City?
Use this chart to determine the cheapest time to fly round-trip from Illinois to Kansas City. Price data was last updated on March 14, 2026.
Travelers seeking maximum savings on their Illinois to Kansas City flight should consider departing on Tuesday evenings when fares are most often at their lowest. Sunday evenings flights should be avoided if possible as fares are typically the most expensive at this time.
Weekly flight availability from Illinois to Kansas City
Explore weekly flight availability from Illinois to Kansas City. 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 March 22, 2026.
The most flights from USIL to MCI are scheduled on a Sunday (56 on average). You will have fewer flight options on Saturday, which is when the least amount of flights are scheduled (38 on average).
Related info for your journey
Find useful and relevant information for your journey from Illinois to Kansas City. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Traveling to a place near Kansas City?
Book flights to Kansas City if you plan to visit one of these locationsLee's Summit
Independence
Kansas City
Warrensburg
Belton
Lenexa
Liberty
North Kansas City
Lansing
Lawrence
Olathe
Shawnee
Overland Park
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Alternative routes for Illinois to Kansas City
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Kansas City by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Illinois to Kansas City by cabin class
Find flights from Illinois to Kansas City, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Illinois and Kansas City flights
Browse other Illinois and Kansas City flight options. Last updated on March 22, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Illinois to Kansas City flights
Consider these flights traveling from Illinois to Kansas City.
Top 3 airlines flying from Illinois to Kansas City
Discover the top 3 airlines that operate flights from Illinois to Kansas City. 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 March 22, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$168 | Average$296 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$193 | Average$359 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$197 | Average$375 | FlexibilityNo cancel fee | On-time71% |