$64+ Cheap flights from Missouri to Indianapolis (IND)
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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
STL — IND
Sep 6 — Sep 131
Round-trip
1 adult, Economy
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Find cheap flights from Missouri to Indianapolis with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
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Cheapest flights from Missouri to IndianapolisExplore the most affordable flight options available from Missouri to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
Explore the most affordable flight options available from Missouri to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/72:29 pm -
1 stop20h 15m
Mon 10/1212:39 pm -
1 stop22h 01m
Deal found 8/4![Frontier logo]()
$129
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:17 pm -
1 stop22h 09m
Wed 9/97:48 pm -
2 stops14h 47m
Deal found 8/5![Frontier logo]()
$185
This Frontier deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/298:34 pm -
1 stop12h 15m
Mon 11/210:44 am -
1 stop9h 55m
Deal found 8/5![Frontier logo]()
$209
This CheapOair deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:32 pm -
1 stop17h 45m
Sat 9/194:12 pm -
1 stop28h 25m
Deal found 8/4![Frontier logo]()
$212
This CheapOair deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:38 pm -
1 stop5h 26m
Thu 9/104:12 pm -
1 stop28h 25m
Deal found 8/6![Frontier logo]()
$214
This CheapOair deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:38 pm -
1 stop5h 26m
Fri 9/184:12 pm -
1 stop28h 25m
Deal found 8/5![Frontier logo]()
$224
This CheapOair deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:32 pm -
1 stop17h 45m
Mon 9/214:12 pm -
1 stop28h 25m
Deal found 8/6![Frontier logo]()
$226
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:32 pm -
1 stop22h 29m
Thu 9/174:12 pm -
1 stop28h 25m
Deal found 8/3![Frontier logo]()
$231
This CheapOair deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:32 pm -
1 stop17h 45m
Sun 9/208:56 pm -
1 stop23h 41m
Deal found 8/4![Frontier logo]()
$233
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:13 pm -
1 stop5h 46m
Sun 9/612:19 pm -
1 stop5h 01m
Deal found 8/2![American Airlines logo]()
$233
This Southwest deal was found by Cheapflights users on 8/3. 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.
Sat 9/58:25 am -
1 stop7h 10m
Sun 9/67:50 am -
2 stops8h 05m
Deal found 8/3![Southwest logo]()
$238
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:45 am -
2 stops9h 15m
Wed 8/261:00 pm -
2 stops8h 40m
Deal found 8/5![Southwest logo]()
$243
Best flights from Missouri to IndianapolisDiscover carefully curated flight deals from Missouri to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
Discover carefully curated flight deals from Missouri to Indianapolis that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:17 pm -
1 stop22h 09m
Wed 9/97:48 pm -
2 stops14h 47m
Deal found 8/5![Frontier logo]()
$185
This United Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/225:30 pm -
1 stop3h 30m
Sat 8/294:25 pm -
1 stop3h 51m
Deal found 8/6![United Airlines logo]()
$233
This Southwest deal was found by Cheapflights users on 8/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:40 pm -
2 stops7h 00m
Sun 9/610:35 am -
1 stop7h 25m
Deal found 8/2![Southwest logo]()
$238
This Delta deal was found by Cheapflights users on 8/3. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:58 pm -
1 stop4h 29m
Mon 8/316:50 pm -
1 stop4h 31m
Deal found 8/3![Delta logo]()
$299
This American Airlines deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/237:16 am -
1 stop3h 43m
Thu 12/3112:39 pm -
1 stop4h 04m
Deal found 8/6![American Airlines logo]()
$303
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/226:50 am -
2 stops9h 20m
Sat 8/2910:15 am -
1 stop8h 55m
Deal found 8/6![Southwest logo]()
$238
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Fri 9/45:30 pm -
1 stop3h 30m
Sun 9/611:38 am -
1 stop5h 00m
Deal found 8/3![United Airlines logo]()
$271
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/1011:40 am -
2 stops8h 50m
Fri 9/116:45 am -
1 stop3h 30m
Deal found 8/5![Southwest logo]()
$256
This Delta deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/276:58 pm -
1 stop4h 29m
Wed 9/26:00 am -
1 stop5h 53m
Deal found 8/6![Delta logo]()
$299
This Southwest deal was found by Cheapflights users on 8/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/14:50 pm -
Nonstop1h 30m
Wed 9/27:20 am -
1 stop7h 15m
Deal found 8/2![Southwest logo]()
$267
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/196:37 pm -
1 stop4h 10m
Mon 9/217:26 pm -
1 stop4h 55m
Deal found 8/4![United Airlines logo]()
$299
This Southwest deal was found by Cheapflights users on 8/3. 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 8/274:15 pm -
1 stop4h 10m
Mon 8/3110:20 am -
Nonstop1h 30m
Deal found 8/3![Southwest logo]()
$267
This Southwest deal was found by Cheapflights users on 8/1. 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.
Sat 9/127:50 am -
1 stop4h 35m
Sat 9/196:50 am -
1 stop5h 15m
Deal found 8/1![Southwest logo]()
$269
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/2412:00 pm -
1 stop5h 10m
Sat 9/263:20 pm -
1 stop5h 30m
Deal found 8/4![Southwest logo]()
$269
This United Airlines deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:25 pm -
1 stop4h 19m
Sat 10/33:44 pm -
1 stop6h 04m
Deal found 8/5![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 8/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/125:45 am -
2 stops6h 40m
Mon 9/145:45 am -
1 stop8h 25m
Deal found 8/2![Southwest logo]()
$274
This United Airlines deal was found by Cheapflights users on 8/1. 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.
Tue 9/16:37 pm -
1 stop3h 58m
Sat 9/57:31 pm -
1 stop4h 48m
Deal found 8/1![United Airlines logo]()
$369
This Southwest deal was found by Cheapflights users on 8/3. 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.
Fri 9/411:40 am -
1 stop6h 15m
Sun 9/67:50 am -
2 stops8h 05m
Deal found 8/3![Southwest logo]()
$276
This Southwest deal was found by Cheapflights users on 8/2. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/26:20 am -
1 stop5h 00m
Wed 9/25:00 pm -
1 stop6h 05m
Deal found 8/2![Southwest logo]()
$277
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/511:05 am -
Nonstop1h 25m
Sun 9/611:25 am -
Nonstop1h 30m
Deal found 8/5![Southwest logo]()
$277
This Southwest deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/234:55 pm -
Nonstop1h 25m
Thu 12/312:45 pm -
Nonstop1h 45m
Deal found 8/6![Southwest logo]()
$293
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/224:50 pm -
Nonstop1h 35m
Wed 9/231:00 pm -
Nonstop1h 30m
Deal found 8/5![Southwest logo]()
$293
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Mon 8/1711:23 am -
1 stop5h 31m
Thu 8/2011:48 am -
1 stop8h 07m
Deal found 8/3![United Airlines logo]()
$645
This Southwest deal was found by Cheapflights users on 8/3. 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.
Fri 10/167:00 am -
1 stop5h 25m
Sun 10/187:25 am -
Nonstop1h 30m
Deal found 8/3![Southwest logo]()
$307
This Southwest deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/259:20 am -
1 stop6h 40m
Thu 8/276:00 am -
2 stops7h 35m
Deal found 8/4![Southwest logo]()
$318
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Thu 8/2711:23 am -
1 stop4h 10m
Mon 8/315:45 am -
2 stops9h 43m
Deal found 8/3![United Airlines logo]()
$1,048
This United Airlines deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/276:25 pm -
1 stop4h 19m
Tue 9/297:07 am -
2 stops9h 59m
Deal found 8/4![United Airlines logo]()
$1,204
Last-minute flights from Missouri to IndianapolisDiscover last-minute flight deals from Missouri to Indianapolis. Data last updated August 7, 2026 and is based on user searches.
Discover last-minute flight deals from Missouri to Indianapolis. Data last updated August 7, 2026 and is based on user searches.
This Southwest deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2510:45 am -
2 stops9h 15m
Wed 8/261:00 pm -
2 stops8h 40m
Deal found 8/5![Southwest logo]()
$243
This American Airlines deal was found by Cheapflights users on 8/3. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/29:32 am -
1 stop4h 54m
Mon 9/75:04 am -
1 stop4h 20m
Deal found 8/3![American Airlines logo]()
$251
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:17 pm -
1 stop22h 09m
Wed 9/97:48 pm -
2 stops14h 47m
Deal found 8/5![Frontier logo]()
$185
This CheapOair deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:38 pm -
1 stop5h 26m
Thu 9/104:12 pm -
1 stop28h 25m
Deal found 8/6![Frontier logo]()
$214
This CheapOair deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/51:38 pm -
1 stop5h 26m
Fri 9/184:12 pm -
1 stop28h 25m
Deal found 8/5![Frontier logo]()
$224
This American Airlines deal was found by Cheapflights users on 8/2. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/55:13 pm -
1 stop5h 46m
Sun 9/612:19 pm -
1 stop5h 01m
Deal found 8/2![American Airlines logo]()
$233
This Southwest deal was found by Cheapflights users on 8/3. 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.
Sat 9/58:25 am -
1 stop7h 10m
Sun 9/67:50 am -
2 stops8h 05m
Deal found 8/3![Southwest logo]()
$238
This CheapOair deal was found by Cheapflights users on 8/3. 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 CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/98:32 pm -
1 stop22h 29m
Thu 9/174:12 pm -
1 stop28h 25m
Deal found 8/3![Frontier logo]()
$231
This CheapOair deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/118:32 pm -
1 stop17h 45m
Sun 9/138:56 pm -
1 stop14h 29m
Deal found 8/5![Frontier logo]()
$245
This CheapOair deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:32 pm -
1 stop17h 45m
Sat 9/194:12 pm -
1 stop28h 25m
Deal found 8/4![Frontier logo]()
$212
This CheapOair deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:32 pm -
1 stop17h 45m
Sun 9/208:56 pm -
1 stop23h 41m
Deal found 8/4![Frontier logo]()
$233
This CheapOair deal was found by Cheapflights users on 8/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/188:32 pm -
1 stop17h 45m
Mon 9/214:12 pm -
1 stop28h 25m
Deal found 8/6![Frontier logo]()
$226
One-way flights from Missouri to IndianapolisSearch for one-way flight options from Missouri to Indianapolis. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
Search for one-way flight options from Missouri to Indianapolis. Find affordable one-way fares based on user searches. Data last updated August 7, 2026.
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/252:29 pm -
1 stop27h 24m
Deal found 8/4![Frontier logo]()
$64
This Kiwi.com deal was found by Cheapflights users on 8/5. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/36:17 pm -
1 stop22h 09m
Deal found 8/5![Frontier logo]()
$75
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Sun 9/66:17 pm -
1 stop22h 09m
Deal found 8/3![Frontier logo]()
$82
This Frontier deal was found by Cheapflights users on 8/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/211:26 am -
1 stop5h 00m
Deal found 8/2![Frontier logo]()
$100
This Frontier deal was found by Cheapflights users on 8/2. 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 Frontier is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/31:38 pm -
1 stop5h 26m
Deal found 8/2![Frontier logo]()
$102
This Kiwi.com deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 11/29:16 am -
1 stop26h 27m
Deal found 8/4![Allegiant Air logo]()
$104
This CheapOair deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/312:17 pm -
1 stop23h 40m
Deal found 8/4![Frontier logo]()
$111
This CheapOair deal was found by Cheapflights users on 8/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure CheapOair is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/178:32 pm -
1 stop17h 45m
Deal found 8/4![Frontier logo]()
$113
This Kiwi.com deal was found by Cheapflights users on 8/3. 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 11/42:17 pm -
2 stops20h 27m
Deal found 8/3![Frontier logo]()
$114
This United Airlines deal was found by Cheapflights users on 8/3. 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.
Wed 8/197:25 am -
1 stop6h 56m
Deal found 8/3![United Airlines logo]()
$117
This Kiwi.com deal was found by Cheapflights users on 8/3. 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.
Sun 9/275:19 pm -
2 stops24h 34m
Deal found 8/3![Frontier logo]()
$119
This Kiwi.com deal was found by Cheapflights users on 8/2. 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.
Sun 8/301:38 pm -
2 stops26h 48m
Deal found 8/2![Frontier logo]()
$121
Find flight deals from Missouri to Indianapolis
Keep the following information in mind while searching for Missouri to Indianapolis flight deals. Data was last updated August 7, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $129 (Kiwi.com) |
One-way from | $64 (Kiwi.com) |
Popular in | July |
Cheapest in | January |
Average price | $389 |
Good round-trip deal | $315 or less |
Cheapflights Fare Finder
Customize your flight search to find flights from Missouri to Indianapolis 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 August 7, 2026.
Use the filters below to find and compare flights from Missouri to Indianapolis that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
St. LouisIndianapolis
STL Lambert-St Louis - IND Indianapolis
STLIND
Lambert-St Louis
Thu 9/3
6:17 pm-5:26 pm
1 stop22h 09m
Indianapolis
Wed 9/9
7:48 pm-9:35 am
2 stops14h 47m
$185
St. LouisIndianapolis
STL Lambert-St Louis - IND Indianapolis
STLIND
Lambert-St Louis
Sat 8/22
5:30 pm-10:00 pm
1 stop3h 30m
Indianapolis
Sat 8/29
4:25 pm-7:16 pm
1 stop3h 51m
$233
St. LouisIndianapolis
STL Lambert-St Louis - IND Indianapolis
STLIND
Lambert-St Louis
Sat 9/5
1:40 pm-9:40 pm
2 stops7h 00m
Indianapolis
Sun 9/6
10:35 am-5:00 pm
1 stop7h 25m
$238
St. LouisIndianapolis
STL Lambert-St Louis - IND Indianapolis
STLIND
Lambert-St Louis
Sat 8/22
6:50 am-5:10 pm
2 stops9h 20m
Indianapolis
Sat 8/29
10:15 am-6:10 pm
1 stop8h 55m
$238
St. LouisIndianapolis
STL Lambert-St Louis - IND Indianapolis
STLIND
Lambert-St Louis
Thu 9/10
11:40 am-9:30 pm
2 stops8h 50m
Indianapolis
Fri 9/11
6:45 am-9:15 am
1 stop3h 30m
$256
Kansas CityIndianapolis
MCI Kansas City - IND Indianapolis
MCIIND
Kansas City
Tue 9/1
4:50 pm-7:20 pm
Nonstop1h 30m
Indianapolis
Wed 9/2
7:20 am-1:35 pm
1 stop7h 15m
$267
Kansas CityIndianapolis
MCI Kansas City - IND Indianapolis
MCIIND
Kansas City
Thu 8/27
4:15 pm-9:25 pm
1 stop4h 10m
Indianapolis
Mon 8/31
10:20 am-10:50 am
Nonstop1h 30m
$267
St. LouisIndianapolis
STL Lambert-St Louis - IND Indianapolis
STLIND
Lambert-St Louis
Sat 9/12
7:50 am-1:25 pm
1 stop4h 35m
Indianapolis
Sat 9/19
6:50 am-11:05 am
1 stop5h 15m
$269
St. LouisIndianapolis
STL Lambert-St Louis - IND Indianapolis
STLIND
Lambert-St Louis
Thu 9/24
12:00 pm-6:10 pm
1 stop5h 10m
Indianapolis
Sat 9/26
3:20 pm-7:50 pm
1 stop5h 30m
$269
St. LouisIndianapolis
STL Lambert-St Louis - IND Indianapolis
STLIND
Lambert-St Louis
Fri 9/4
5:30 pm-10:00 pm
1 stop3h 30m
Indianapolis
Sun 9/6
11:38 am-3:38 pm
1 stop5h 00m
$271
Showing 1-10 of 50 resultsSorted by cheapest first
Best time to book a flight from Missouri to Indianapolis
Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Missouri with our price prediction graph.
STL-IND
MCI-IND
SGF-IND
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 Missouri to Indianapolis
USMO-IND
STL-IND
MCI-IND
SGF-IND
What is the cheapest month to book a flight from Missouri to Indianapolis?
Currently, November is the cheapest month in which you can book a flight from Missouri to Indianapolis (average of $301). Flying from Missouri to Indianapolis in July is currently the most expensive (average of $494). 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 MO to IND?
Find hourly flight availability from Missouri to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated August 7, 2026.
Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Missouri to Indianapolis as you normally would.
Related info for your journey
Find useful and relevant information for your journey from Missouri to Indianapolis. 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 Indianapolis?
Book flights to Indianapolis if you plan to visit one of these locationsTerre Haute
Muncie
Greenwood
Kokomo
Fishers
Westfield
Franklin
Mooresville
Plainfield
Anderson
Crawfordsville
Carmel
Noblesville
Bloomington
Speedway
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 Missouri to Indianapolis
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Complete your trip
Complete your trip to Indianapolis by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Missouri to Indianapolis by cabin class
Find flights from Missouri to Indianapolis, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Other flights to Indianapolis
Explore flights to Indianapolis departing from other origins. Flights are based on user searches made on Cheapflights and were last updated on August 7, 2026.
Missouri and Indianapolis flights
Browse other Missouri and Indianapolis flight options. Last updated on August 7, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Missouri to Indianapolis flights
Consider these flights traveling from Missouri to Indianapolis.
Top 4 airlines flying from Missouri to Indianapolis
Discover the top 4 airlines that operate flights from Missouri to Indianapolis. 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 August 7, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$178 | Average$366 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$185 | Average$291 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$204 | Average$404 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$277 | Average$411 | FlexibilityNo cancel fee | On-time63% |