$49+ Cheap flights from Indiana to Missouri
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 5/12. Fares are subject to change and may not be available on all flights or dates of travel.
IND — STL
Apr 16 — Apr 231
Round-trip
1 adult, Economy
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Cheapest flights from Indiana to MissouriExplore the most affordable flight options available from Indiana to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
Explore the most affordable flight options available from Indiana to Missouri. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 17, 2026.
This Expedia deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/102:26 pm
CVG
- STL
1 stop18h 25m
Frontier
Fri 4/178:39 am
STL
- CVG
1 stop9h 44m
Frontier
Deal found 3/12![Frontier logo]()
$180
This Expedia deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:20 pm
CVG
- STL
1 stop6h 59m
Frontier
Thu 4/1611:25 am
STL
- CVG
1 stop5h 08m
Frontier
Deal found 3/16![Frontier logo]()
$201
This CheapOair deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/98:39 pm
IND
- MCI
1 stop18h 10m
Frontier
Tue 5/122:34 pm
MCI
- IND
1 stop28h 20m
Frontier
Deal found 3/15![Frontier logo]()
$212
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/297:56 pm
ORD
- COU
Nonstop1h 34m
American Airlines
Wed 5/64:28 pm
COU
- ORD
Nonstop1h 42m
American Airlines
Deal found 3/15![American Airlines logo]()
$217
This American Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:50 pm
ORD
- COU
Nonstop1h 29m
American Airlines
Sun 4/56:00 am
COU
- ORD
Nonstop1h 36m
American Airlines
Deal found 3/13![American Airlines logo]()
$218
This American Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 11/135:43 pm
ORD
- COU
Nonstop1h 24m
American Airlines
Mon 11/161:53 pm
COU
- ORD
Nonstop1h 37m
American Airlines
Deal found 3/13![American Airlines logo]()
$219
This Kiwi.com deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/912:46 pm
CVG
- STL
2 stops12h 35m
Frontier
Mon 5/115:27 pm
STL
- CVG
1 stop16h 37m
Frontier
Deal found 3/14![Frontier logo]()
$221
This Frontier deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 5/712:55 pm
CVG
- STL
1 stop7h 28m
Frontier
Sat 5/94:19 pm
STL
- CVG
1 stop6h 21m
Frontier
Deal found 3/14![Frontier logo]()
$225
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:07 pm
ORD
- SGF
Nonstop1h 55m
American Airlines
Sun 4/127:34 am
SGF
- ORD
Nonstop1h 56m
American Airlines
Deal found 3/15![American Airlines logo]()
$227
This American Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:43 pm
ORD
- SGF
Nonstop1h 55m
American Airlines
Mon 4/136:05 pm
SGF
- ORD
Nonstop1h 59m
American Airlines
Deal found 3/13![American Airlines logo]()
$229
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 4/1410:05 am
MDW
- MCI
Nonstop1h 30m
Southwest
Tue 4/146:45 pm
MCI
- MDW
Nonstop1h 25m
Southwest
Deal found 3/17![Southwest logo]()
$231
This United Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:40 pm
ORD
- MCI
Nonstop1h 45m
United Airlines
Tue 4/219:55 am
MCI
- ORD
Nonstop1h 42m
United Airlines
Deal found 3/16![United Airlines logo]()
$231
Best flights from Indiana to MissouriDiscover carefully curated flight deals from Indiana to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
Discover carefully curated flight deals from Indiana to Missouri that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated March 17, 2026.
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:16 pm
ORD
- COU
Nonstop1h 32m
United Airlines
Mon 4/135:00 am
COU
- ORD
Nonstop1h 30m
United Airlines
Deal found 3/12![United Airlines logo]()
$219
This American Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:56 pm
ORD
- COU
Nonstop1h 34m
American Airlines
Mon 4/134:28 pm
COU
- ORD
Nonstop1h 42m
American Airlines
Deal found 3/14![American Airlines logo]()
$234
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/2612:20 pm
MDW
- MCI
Nonstop1h 30m
Southwest
Thu 5/285:30 am
MCI
- MDW
Nonstop1h 25m
Southwest
Deal found 3/12![Southwest logo]()
$238
This Priceline deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 4/184:26 pm
CVG
- STL
1 stop7h 53m
Frontier
Sun 4/1911:16 am
STL
- CVG
1 stop5h 32m
Frontier
Deal found 3/12![Frontier logo]()
$255
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/189:22 am
MDW
- MCI
2 stops8h 09m
Delta
Wed 5/206:19 am
MCI
- MDW
1 stop7h 00m
Delta
Deal found 3/12![Delta logo]()
$283
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/103:35 pm
CVG
- MCI
1 stop20h 54m
Multiple Airlines
Fri 4/172:15 pm
MCI
- CVG
2 stops19h 22m
Multiple Airlines
Deal found 3/13![Multiple Airlines logo]()
$313
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/99:15 am
ORD
- COU
Nonstop1h 40m
United Airlines
Tue 4/148:00 am
COU
- ORD
Nonstop1h 30m
United Airlines
Deal found 3/12![United Airlines logo]()
$219
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/71:16 pm
ORD
- COU
Nonstop1h 32m
United Airlines
Tue 4/145:00 am
COU
- ORD
Nonstop1h 30m
United Airlines
Deal found 3/12![United Airlines logo]()
$219
This American Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/92:27 pm
ORD
- COU
Nonstop1h 31m
American Airlines
Mon 4/135:21 pm
COU
- ORD
1 stop5h 24m
American Airlines
Deal found 3/12![American Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/306:25 pm
MDW
- STL
1 stop5h 30m
Southwest
Thu 5/78:25 am
STL
- MDW
2 stops6h 30m
Southwest
Deal found 3/16![Southwest logo]()
$246
This American Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/235:00 am
ORD
- COU
1 stop6h 35m
American Airlines
Sun 4/266:00 am
COU
- ORD
Nonstop1h 43m
American Airlines
Deal found 3/14![American Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/189:30 pm
MDW
- MCI
Nonstop1h 30m
Southwest
Wed 5/2011:55 am
MCI
- MDW
1 stop3h 00m
Southwest
Deal found 3/12![Southwest logo]()
$248
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/98:09 pm
ORD
- SGF
Nonstop1h 55m
United Airlines
Thu 4/1611:23 am
SGF
- ORD
Nonstop1h 52m
United Airlines
Deal found 3/12![United Airlines logo]()
$229
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/269:10 am
ORD
- MCI
2 stops7h 40m
Delta
Thu 5/286:19 am
MCI
- ORD
2 stops6h 42m
Delta
Deal found 3/12![Delta logo]()
$289
This Booking.com deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Booking.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/18:38 pm
CVG
- STL
1 stop19h 43m
Frontier
Sat 5/28:17 pm
STL
- CVG
1 stop21h 55m
Frontier
Deal found 3/15![Frontier logo]()
$291
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:40 pm
ORD
- COU
1 stop6h 13m
American Airlines
Sun 4/126:00 am
COU
- ORD
Nonstop1h 43m
American Airlines
Deal found 3/15![American Airlines logo]()
$243
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1411:55 am
ORD
- MCI
1 stop6h 15m
Southwest
Tue 4/217:15 am
MCI
- ORD
1 stop8h 50m
Southwest
Deal found 3/16![Southwest logo]()
$251
This United Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/178:09 pm
ORD
- SGF
Nonstop1h 55m
United Airlines
Mon 4/206:50 pm
SGF
- ORD
Nonstop1h 48m
United Airlines
Deal found 3/13![United Airlines logo]()
$229
This Delta deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:30 am
ORD
- SGF
1 stop5h 37m
Delta
Thu 4/163:59 pm
SGF
- ORD
1 stop5h 26m
Delta
Deal found 3/15![Delta logo]()
$299
This United Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:40 pm
ORD
- MCI
Nonstop1h 45m
United Airlines
Tue 4/219:55 am
MCI
- ORD
Nonstop1h 42m
United Airlines
Deal found 3/16![United Airlines logo]()
$231
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 5/183:05 pm
ORD
- MCI
1 stop7h 55m
Southwest
Wed 5/205:30 am
MCI
- ORD
2 stops7h 20m
Southwest
Deal found 3/12![Southwest logo]()
$263
This Kiwi.com deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/17:46 pm
CVG
- STL
1 stop12h 04m
Frontier
Sun 5/38:06 pm
STL
- CVG
2 stops21h 30m
Frontier
Deal found 3/13![Frontier logo]()
$325
This Delta deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:30 am
ORD
- SGF
1 stop5h 37m
Delta
Mon 4/136:55 pm
SGF
- ORD
1 stop5h 04m
Delta
Deal found 3/14![Delta logo]()
$299
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 4/148:18 pm
ORD
- COU
Nonstop1h 43m
United Airlines
Tue 4/218:00 am
COU
- ORD
Nonstop1h 30m
United Airlines
Deal found 3/17![United Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/15:40 pm
MDW
- STL
Nonstop1h 15m
Southwest
Tue 5/53:55 pm
STL
- MDW
Nonstop1h 10m
Southwest
Deal found 3/15![Southwest logo]()
$264
This Delta deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/95:30 am
ORD
- SGF
1 stop5h 37m
Delta
Tue 4/143:59 pm
SGF
- ORD
1 stop6h 22m
Delta
Deal found 3/15![Delta logo]()
$299
This Travelocity 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 Travelocity is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 3/2011:58 am
CVG
- STL
1 stop22h 51m
Frontier
Sun 3/224:51 pm
STL
- CVG
1 stop13h 32m
Frontier
Deal found 3/17![Frontier logo]()
$340
This American Airlines deal was found by Cheapflights users on 3/14. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/104:17 pm
ORD
- SGF
1 stop5h 37m
American Airlines
Sun 4/127:34 am
SGF
- ORD
Nonstop1h 56m
American Airlines
Deal found 3/14![American Airlines logo]()
$314
This United Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/39:15 am
ORD
- COU
Nonstop1h 33m
United Airlines
Sun 6/78:00 am
COU
- ORD
Nonstop1h 40m
United Airlines
Deal found 3/16![United Airlines logo]()
$239
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 5/155:55 pm
MDW
- STL
1 stop5h 20m
Southwest
Mon 5/187:20 am
STL
- MDW
Nonstop1h 10m
Southwest
Deal found 3/16![Southwest logo]()
$274
Last-minute flights from Indiana to MissouriDiscover last-minute flight deals from Indiana to Missouri. Data last updated March 17, 2026 and is based on user searches.
Discover last-minute flight deals from Indiana to Missouri. Data last updated March 17, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/36:50 pm
ORD
- COU
Nonstop1h 29m
American Airlines
Sun 4/56:00 am
COU
- ORD
Nonstop1h 36m
American Airlines
Deal found 3/13![American Airlines logo]()
$218
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/81:16 pm
ORD
- COU
Nonstop1h 32m
United Airlines
Mon 4/135:00 am
COU
- ORD
Nonstop1h 30m
United Airlines
Deal found 3/12![United Airlines logo]()
$219
This American Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/88:43 pm
ORD
- SGF
Nonstop1h 55m
American Airlines
Mon 4/136:05 pm
SGF
- ORD
Nonstop1h 59m
American Airlines
Deal found 3/13![American Airlines logo]()
$229
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:07 pm
ORD
- SGF
Nonstop1h 55m
American Airlines
Sun 4/127:34 am
SGF
- ORD
Nonstop1h 56m
American Airlines
Deal found 3/15![American Airlines logo]()
$227
This Frontier deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/97:55 am
ORD
- MCI
1 stop9h 12m
Frontier
Fri 4/1711:19 am
MCI
- ORD
1 stop11h 20m
Frontier
Deal found 3/13![Frontier logo]()
$235
This Expedia deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/102:26 pm
CVG
- STL
1 stop18h 25m
Frontier
Fri 4/178:39 am
STL
- CVG
1 stop9h 44m
Frontier
Deal found 3/12![Frontier logo]()
$180
This American Airlines deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/107:56 pm
ORD
- COU
Nonstop1h 34m
American Airlines
Fri 4/176:00 am
COU
- ORD
Nonstop1h 43m
American Airlines
Deal found 3/13![American Airlines logo]()
$234
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 4/1312:19 pm
CVG
- STL
2 stops12h 06m
Frontier
Wed 4/158:23 pm
STL
- CVG
1 stop20h 10m
Frontier
Deal found 3/16![Frontier logo]()
$232
This Expedia deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/145:20 pm
CVG
- STL
1 stop6h 59m
Frontier
Thu 4/1611:25 am
STL
- CVG
1 stop5h 08m
Frontier
Deal found 3/16![Frontier logo]()
$201
This United Airlines deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/1412:40 pm
ORD
- MCI
Nonstop1h 45m
United Airlines
Tue 4/219:55 am
MCI
- ORD
Nonstop1h 42m
United Airlines
Deal found 3/16![United Airlines logo]()
$231
This Kiwi.com deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 4/177:46 pm
CVG
- STL
1 stop12h 04m
Frontier
Mon 4/208:23 pm
STL
- CVG
2 stops25h 57m
Frontier
Deal found 3/15![Frontier logo]()
$234
This American Airlines deal was found by Cheapflights users on 3/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/298:12 am
ORD
- COU
Nonstop1h 31m
American Airlines
Wed 5/64:28 pm
COU
- ORD
Nonstop1h 42m
American Airlines
Deal found 3/15![American Airlines logo]()
$217
One-way flights from Indiana to MissouriSearch for one-way flight options from Indiana to Missouri. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
Search for one-way flight options from Indiana to Missouri. Find affordable one-way fares based on user searches. Data last updated March 17, 2026.
This Southwest deal was found by Cheapflights users on 3/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/121:55 pm
MDW
- STL
Nonstop1h 10m
Southwest
Deal found 3/13![Southwest logo]()
$49
This United Airlines deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/77:45 pm
ORD
- STL
Nonstop1h 28m
United Airlines
Deal found 3/12![United Airlines logo]()
$49
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/282:40 pm
ORD
- STL
1 stop4h 35m
Southwest
Deal found 3/12![Southwest logo]()
$59
This Southwest deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/72:40 pm
ORD
- STL
1 stop7h 20m
Southwest
Deal found 3/12![Southwest logo]()
$64
This Southwest deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/2111:55 am
ORD
- STL
1 stop6h 00m
Southwest
Deal found 3/16![Southwest logo]()
$69
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 4/212:20 pm
CVG
- STL
1 stop6h 14m
Frontier
Deal found 3/12![Frontier logo]()
$71
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:10 am
MDW
- STL
1 stop24h 40m
Frontier
Deal found 3/12![Frontier logo]()
$76
This Kiwi.com deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/126:55 am
ORD
- STL
1 stop26h 00m
Frontier
Deal found 3/12![Frontier logo]()
$76
This Delta deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/146:00 am
MDW
- STL
1 stop4h 34m
Delta
Deal found 3/16![Delta logo]()
$79
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:22 am
MDW
- STL
2 stops7h 24m
Delta
Deal found 3/12![Delta logo]()
$84
This Delta deal was found by Cheapflights users on 3/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 5/129:10 am
ORD
- STL
2 stops7h 36m
Delta
Deal found 3/12![Delta logo]()
$84
This Kiwi.com deal was found by Cheapflights users on 3/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/152:15 pm
MDW
- STL
1 stop20h 15m
Frontier
Deal found 3/16![Frontier logo]()
$86
Find flight deals from Indiana to Missouri
Keep the following information in mind while searching for Indiana to Missouri flight deals. Data was last updated March 17, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $180 (Expedia) |
One-way from | $49 (Southwest) |
Popular in | September |
Cheapest in | November |
Average price | $282 |
Good round-trip deal | $366 or less |
Good one-way deal | $183 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Indiana to Missouri 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 17, 2026.
Use the filters below to find and compare flights from Indiana to Missouri that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
ChicagoColumbia
ORD - COU
ORDCOU
Chicago O'Hare Intl
Wed 4/8
1:16 pm-2:48 pm
Nonstop1h 32m
Columbia Regional
Mon 4/13
5:00 am-6:30 am
Nonstop1h 30m
$219
ChicagoColumbia
ORD - COU
ORDCOU
Chicago O'Hare Intl
Thu 4/9
9:15 am-10:55 am
Nonstop1h 40m
Columbia Regional
Tue 4/14
8:00 am-9:30 am
Nonstop1h 30m
$219
ChicagoColumbia
ORD - COU
ORDCOU
Chicago O'Hare Intl
Tue 4/7
1:16 pm-2:48 pm
Nonstop1h 32m
Columbia Regional
Tue 4/14
5:00 am-6:30 am
Nonstop1h 30m
$219
ChicagoSpringfield
ORD - SGF
ORDSGF
Chicago O'Hare Intl
Thu 4/9
8:09 pm-10:04 pm
Nonstop1h 55m
Springfield-Branson
Thu 4/16
11:23 am-1:15 pm
Nonstop1h 52m
$229
ChicagoSpringfield
ORD - SGF
ORDSGF
Chicago O'Hare Intl
Fri 4/17
8:09 pm-10:04 pm
Nonstop1h 55m
Springfield-Branson
Mon 4/20
6:50 pm-8:38 pm
Nonstop1h 48m
$229
ChicagoKansas City
ORD - MCI
ORDMCI
Chicago O'Hare Intl
Tue 4/14
12:40 pm-2:25 pm
Nonstop1h 45m
Kansas City
Tue 4/21
9:55 am-11:37 am
Nonstop1h 42m
$231
ChicagoColumbia
ORD - COU
ORDCOU
Chicago O'Hare Intl
Fri 4/10
7:56 pm-9:30 pm
Nonstop1h 34m
Columbia Regional
Mon 4/13
4:28 pm-6:10 pm
Nonstop1h 42m
$234
ChicagoKansas City
MDW - MCI
MDWMCI
Chicago Midway
Tue 5/26
12:20 pm-1:50 pm
Nonstop1h 30m
Kansas City
Thu 5/28
5:30 am-6:55 am
Nonstop1h 25m
$238
ChicagoColumbia
ORD - COU
ORDCOU
Chicago O'Hare Intl
Tue 4/14
8:18 pm-10:01 pm
Nonstop1h 43m
Columbia Regional
Tue 4/21
8:00 am-9:30 am
Nonstop1h 30m
$239
ChicagoColumbia
ORD - COU
ORDCOU
Chicago O'Hare Intl
Wed 6/3
9:15 am-10:48 am
Nonstop1h 33m
Columbia Regional
Sun 6/7
8:00 am-9:40 am
Nonstop1h 40m
$239
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Indiana to Missouri
Have a flexible travel schedule? Discover the best time to fly to Missouri from Indiana with our price prediction graph.
CVG-STL
IND-MCI
ORD-COU
ORD-SGF
MDW-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 Indiana to Missouri
USIN-USMO
CVG-STL
IND-MCI
ORD-COU
ORD-SGF
What is the cheapest month to book a flight from Indiana to Missouri?
Currently, September is the cheapest month in which you can book a flight from Indiana to Missouri (average of $75). Flying from Indiana to Missouri in March is currently the most expensive (average of $239). 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 IN to MO?
Find hourly flight availability from Indiana to Missouri. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 17, 2026.
A simple way to save on the total cost of your ticket is to fly from Indiana to Missouri at noon. If you’re flexible enough to do this you can expect to save up to 79% on your trip compared to booking a flight in the evening.
Reviews of airlines servicing Missouri
Get insights into the airlines that provide service to Missouri. 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 Missouri. Reviews last updated March 17, 2026.
Read reviews from past customers who have flown Southwest,Delta, andUnited Airlines from Indiana to Missouri. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Comfort
8.0
Crew
8.6
Entertainment
7.5
Boarding
8.1
Food
7.0
Overall
8.0
Reviews
1 / 20
10.0
ExcellentAnonymous,Mar 2026
KOA - HNL
Related info for your journey
Find useful and relevant information for your journey from Indiana to Missouri. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.
Browse thousands of different options on Cheapflights for your next trip
Toggle through the tabs below to find thousands of options on Cheapflights for your next trip.
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Alternative routes for Indiana to Missouri
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Missouri by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Indiana to Missouri by cabin class
Find flights from Indiana to Missouri, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indiana and Missouri flights
Browse other Indiana and Missouri flight options. Last updated on March 17, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Missouri
Find the right flight back to Indiana after your stay in Missouri
Indiana to Missouri flights
Consider these flights traveling from Indiana to Missouri.
Top 4 airlines flying from Indiana to Missouri
Discover the top 4 airlines that operate flights from Indiana to Missouri. 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 17, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$178 | Average$337 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$213 | Average$358 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$216 | Average$322 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$221 | Average$330 | FlexibilityNo cancel fee | On-time63% |