$92+ Cheap flights from Montana to Indiana
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 8/5. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — IND
Jul 11 — Jul 181
Round-trip
1 adult, Economy
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Cheapest flights from Montana to IndianaExplore the most affordable flight options available from Montana to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
Explore the most affordable flight options available from Montana to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 11, 2026.
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/306:10 am
BZN
- MDW
1 stop5h 57m
Delta
Tue 10/66:00 am
MDW
- BZN
1 stop8h 16m
Delta
Deal found 6/8![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:00 am
BZN
- ORD
1 stop4h 55m
Delta
Wed 10/77:00 am
ORD
- BZN
1 stop8h 33m
Delta
Deal found 6/8![Delta logo]()
$217
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:59 pm
BZN
- MDW
2 stops13h 54m
Delta
Tue 10/65:35 pm
MDW
- BZN
1 stop7h 23m
Delta
Deal found 6/8![Delta logo]()
$222
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/296:59 pm
BZN
- ORD
2 stops13h 35m
Delta
Tue 10/69:30 am
ORD
- BZN
2 stops9h 25m
Delta
Deal found 6/8![Delta logo]()
$227
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:41 am
BZN
- SDF
2 stops9h 28m
United Airlines
Wed 12/99:00 am
SDF
- BZN
1 stop6h 28m
United Airlines
Deal found 6/10![United Airlines logo]()
$234
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 12/510:41 am
BZN
- IND
2 stops9h 17m
United Airlines
Mon 12/78:00 am
IND
- BZN
1 stop5h 33m
United Airlines
Deal found 6/9![United Airlines logo]()
$234
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:55 pm
BZN
- MDW
Nonstop2h 55m
Southwest
Sun 9/2710:20 am
MDW
- BZN
Nonstop3h 10m
Southwest
Deal found 6/9![Southwest logo]()
$234
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/304:24 pm
BZN
- ORD
Nonstop3h 16m
United Airlines
Sun 10/44:45 pm
ORD
- BZN
Nonstop3h 27m
United Airlines
Deal found 6/9![United Airlines logo]()
$234
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 9/236:55 am
BZN
- MDW
2 stops11h 10m
Southwest
Fri 9/2510:50 am
MDW
- BZN
Nonstop3h 05m
Southwest
Deal found 6/10![Southwest logo]()
$237
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/212:37 pm
BZN
- ORD
1 stop7h 09m
United Airlines
Fri 10/234:45 pm
ORD
- BZN
Nonstop3h 27m
United Airlines
Deal found 6/10![United Airlines logo]()
$240
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/183:49 pm
BZN
- ORD
1 stop6h 40m
Delta
Wed 8/268:28 am
ORD
- BZN
1 stop7h 22m
Delta
Deal found 6/8![Delta logo]()
$247
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am
BZN
- SDF
1 stop7h 45m
Delta
Sat 11/76:00 am
SDF
- BZN
1 stop9h 16m
Delta
Deal found 6/11![Delta logo]()
$257
Best flights from Montana to IndianaDiscover carefully curated flight deals from Montana to Indiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
Discover carefully curated flight deals from Montana to Indiana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 11, 2026.
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/283:15 pm
BZN
- SDF
1 stop5h 40m
Delta
Sat 11/77:00 am
SDF
- BZN
1 stop8h 16m
Delta
Deal found 6/9![Delta logo]()
$257
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:30 pm
BZN
- MDW
1 stop8h 15m
Southwest
Sun 9/1310:20 am
MDW
- BZN
Nonstop3h 10m
Southwest
Deal found 6/7![Southwest logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/32:30 pm
BZN
- ORD
1 stop7h 16m
United Airlines
Mon 9/74:15 pm
ORD
- BZN
Nonstop3h 27m
United Airlines
Deal found 6/8![United Airlines logo]()
$291
This Alaska Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/226:58 pm
BZN
- IND
1 stop8h 46m
Alaska Airlines
Wed 7/295:19 pm
IND
- BZN
1 stop8h 00m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 6/6. 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 9/101:05 pm
BZN
- IND
1 stop7h 55m
Delta
Mon 9/147:28 pm
IND
- BZN
1 stop5h 48m
Delta
Deal found 6/6![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/245:51 pm
BZN
- ORD
1 stop5h 53m
United Airlines
Mon 7/278:15 pm
ORD
- BZN
Nonstop3h 28m
United Airlines
Deal found 6/10![United Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/2312:55 pm
BZN
- IND
1 stop7h 50m
Southwest
Sun 9/276:50 am
IND
- BZN
1 stop5h 35m
Southwest
Deal found 6/9![Southwest logo]()
$326
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/297:00 am
MSO
- ORD
1 stop8h 50m
Alaska Airlines
Mon 11/29:31 am
ORD
- MSO
1 stop7h 03m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$329
This United Airlines deal was found by Cheapflights users on 6/6. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 7/224:29 pm
BZN
- ORD
1 stop7h 15m
United Airlines
Mon 7/275:00 am
ORD
- BZN
1 stop5h 37m
United Airlines
Deal found 6/6![United Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/163:54 pm
BZN
- ORD
1 stop6h 44m
Delta
Mon 7/207:40 pm
ORD
- BZN
1 stop5h 43m
Delta
Deal found 6/7![Delta logo]()
$305
This Alaska Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:03 pm
FCA
- ORD
1 stop8h 56m
Alaska Airlines
Thu 10/296:00 am
ORD
- FCA
1 stop7h 21m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:35 am
BZN
- MDW
Nonstop2h 50m
Southwest
Tue 7/1411:40 am
MDW
- BZN
Nonstop3h 10m
Southwest
Deal found 6/8![Southwest logo]()
$337
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2412:53 pm
BZN
- SDF
1 stop5h 38m
United Airlines
Tue 10/277:30 am
SDF
- BZN
1 stop6h 03m
United Airlines
Deal found 6/10![United Airlines logo]()
$319
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/53:55 pm
BZN
- IND
1 stop5h 10m
Delta
Mon 8/107:35 pm
IND
- BZN
1 stop5h 41m
Delta
Deal found 6/11![Delta logo]()
$328
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:55 am
BZN
- IND
1 stop13h 55m
Southwest
Sun 9/277:10 am
IND
- BZN
2 stops8h 25m
Southwest
Deal found 6/9![Southwest logo]()
$349
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/287:00 am
BZN
- SDF
1 stop5h 27m
United Airlines
Sat 11/75:35 am
SDF
- BZN
2 stops9h 53m
United Airlines
Deal found 6/9![United Airlines logo]()
$324
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/116:00 am
BZN
- ORD
1 stop4h 45m
Delta
Wed 7/156:55 am
ORD
- BZN
1 stop8h 40m
Delta
Deal found 6/10![Delta logo]()
$331
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/67:45 pm
FCA
- ORD
1 stop9h 35m
Alaska Airlines
Fri 10/99:00 am
ORD
- FCA
1 stop11h 05m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$374
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/242:37 pm
BZN
- ORD
1 stop7h 09m
United Airlines
Wed 10/289:10 am
ORD
- BZN
Nonstop3h 23m
United Airlines
Deal found 6/10![United Airlines logo]()
$326
This Southwest deal was found by Cheapflights users on 6/6. 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.
Fri 7/107:15 pm
BZN
- MDW
1 stop9h 10m
Southwest
Mon 7/135:45 am
MDW
- BZN
1 stop11h 10m
Southwest
Deal found 6/6![Southwest logo]()
$360
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/105:20 am
BIL
- ORD
1 stop5h 40m
Delta
Fri 7/175:54 pm
ORD
- BIL
1 stop6h 36m
Delta
Deal found 6/10![Delta logo]()
$333
This Alaska Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/295:19 pm
GTF
- ORD
1 stop12h 01m
Alaska Airlines
Sat 10/39:00 am
ORD
- GTF
1 stop8h 35m
Alaska Airlines
Deal found 6/10![Alaska Airlines logo]()
$389
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/3012:55 pm
BZN
- MDW
Nonstop2h 55m
Southwest
Sun 10/48:45 am
MDW
- BZN
1 stop6h 55m
Southwest
Deal found 6/9![Southwest logo]()
$361
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/1010:41 am
BZN
- IND
2 stops9h 17m
United Airlines
Sat 11/147:01 am
IND
- BZN
2 stops10h 12m
United Airlines
Deal found 6/10![United Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 10/275:25 am
FCA
- ORD
2 stops12h 15m
Delta
Sun 11/86:00 am
ORD
- FCA
1 stop7h 29m
Delta
Deal found 6/10![Delta logo]()
$334
This Alaska Airlines deal was found by Cheapflights users on 6/6. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/102:21 pm
BZN
- IND
1 stop12h 52m
Alaska Airlines
Mon 9/142:20 pm
IND
- BZN
2 stops25h 04m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$394
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/275:24 pm
MSO
- ORD
1 stop5h 35m
United Airlines
Sun 8/305:00 am
ORD
- MSO
1 stop5h 57m
United Airlines
Deal found 6/10![United Airlines logo]()
$329
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 12/57:30 am
BZN
- SDF
2 stops12h 50m
Southwest
Wed 12/95:40 am
SDF
- BZN
2 stops11h 05m
Southwest
Deal found 6/10![Southwest logo]()
$369
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/226:15 am
BIL
- ORD
1 stop7h 42m
Delta
Sun 10/257:10 am
ORD
- BIL
2 stops11h 39m
Delta
Deal found 6/8![Delta logo]()
$338
This United Airlines deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:00 pm
BIL
- ORD
1 stop5h 44m
United Airlines
Sat 7/255:00 am
ORD
- BIL
1 stop5h 35m
United Airlines
Deal found 6/7![United Airlines logo]()
$329
Last-minute flights from Montana to IndianaDiscover last-minute flight deals from Montana to Indiana. Data last updated June 11, 2026 and is based on user searches.
Discover last-minute flight deals from Montana to Indiana. Data last updated June 11, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/261:10 pm
BZN
- SDF
1 stop7h 44m
United Airlines
Mon 6/293:25 pm
SDF
- BZN
1 stop7h 49m
United Airlines
Deal found 6/8![United Airlines logo]()
$309
This Southwest deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/97:35 am
BZN
- MDW
Nonstop2h 50m
Southwest
Tue 7/146:40 pm
MDW
- BZN
1 stop7h 10m
Southwest
Deal found 6/9![Southwest logo]()
$295
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/107:15 pm
BZN
- MDW
1 stop9h 10m
Southwest
Tue 7/1411:40 am
MDW
- BZN
Nonstop3h 10m
Southwest
Deal found 6/8![Southwest logo]()
$321
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/116:00 pm
BIL
- ORD
1 stop5h 44m
United Airlines
Sat 7/255:00 am
ORD
- BIL
1 stop5h 35m
United Airlines
Deal found 6/10![United Airlines logo]()
$286
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/214:24 pm
BZN
- IND
1 stop5h 20m
United Airlines
Sun 7/264:25 pm
IND
- BZN
1 stop8h 18m
United Airlines
Deal found 6/9![United Airlines logo]()
$289
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/215:03 pm
BZN
- IND
1 stop5h 48m
American Airlines
Tue 7/286:01 am
IND
- BZN
1 stop6h 46m
American Airlines
Deal found 6/10![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/224:24 pm
BZN
- IND
1 stop5h 20m
United Airlines
Tue 7/283:37 pm
IND
- BZN
1 stop7h 37m
United Airlines
Deal found 6/10![United Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/295:03 pm
BZN
- IND
1 stop5h 48m
American Airlines
Tue 8/46:01 am
IND
- BZN
1 stop6h 46m
American Airlines
Deal found 6/10![American Airlines logo]()
$270
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/306:00 am
BZN
- IND
1 stop7h 33m
Delta
Tue 8/47:35 pm
IND
- BZN
1 stop5h 41m
Delta
Deal found 6/10![Delta logo]()
$273
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:00 am
BZN
- IND
1 stop7h 33m
Delta
Fri 8/77:35 pm
IND
- BZN
1 stop5h 41m
Delta
Deal found 6/9![Delta logo]()
$277
This Southwest deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 7/304:30 pm
BZN
- IND
1 stop5h 20m
Southwest
Tue 8/44:25 pm
IND
- BZN
2 stops8h 00m
Southwest
Deal found 6/10![Southwest logo]()
$280
This Delta deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/306:00 am
BZN
- IND
1 stop7h 33m
Delta
Thu 8/67:35 pm
IND
- BZN
1 stop5h 41m
Delta
Deal found 6/9![Delta logo]()
$304
One-way flights from Montana to IndianaSearch for one-way flight options from Montana to Indiana. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
Search for one-way flight options from Montana to Indiana. Find affordable one-way fares based on user searches. Data last updated June 11, 2026.
This United Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/54:24 pm
BZN
- ORD
Nonstop3h 16m
United Airlines
Deal found 6/10![United Airlines logo]()
$92
This United Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/262:30 pm
BZN
- ORD
1 stop7h 16m
United Airlines
Deal found 6/9![United Airlines logo]()
$97
This Delta deal was found by Cheapflights users on 6/11. Clicking the “Pick Dates” 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 9/86:00 am
BZN
- MDW
1 stop6h 11m
Delta
Deal found 6/11![Delta logo]()
$109
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 8/43:49 pm
BZN
- ORD
1 stop6h 40m
Delta
Deal found 6/10![Delta logo]()
$109
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 12/85:45 am
BZN
- MDW
2 stops9h 40m
Delta
Deal found 6/10![Delta logo]()
$114
This Delta deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/148:30 am
BZN
- ORD
2 stops12h 23m
Delta
Deal found 6/10![Delta logo]()
$114
This American Airlines deal was found by Cheapflights users on 6/10. Clicking the “Pick Dates” 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 9/106:30 am
BZN
- SDF
1 stop6h 58m
American Airlines
Deal found 6/10![American Airlines logo]()
$115
This Southwest deal was found by Cheapflights users on 6/7. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/52:35 pm
BZN
- IND
1 stop5h 10m
Southwest
Deal found 6/7![Southwest logo]()
$115
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 10/136:00 am
BZN
- MDW
1 stop4h 51m
Delta
Deal found 6/8![Delta logo]()
$124
This Delta deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/133:55 pm
BZN
- SDF
1 stop6h 01m
Delta
Deal found 6/8![Delta logo]()
$129
This Alaska Airlines deal was found by Cheapflights users on 6/9. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/99:20 am
BZN
- ORD
1 stop9h 01m
Alaska Airlines
Deal found 6/9![Alaska Airlines logo]()
$129
This Southwest deal was found by Cheapflights users on 6/8. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/412:20 pm
BZN
- MDW
Nonstop2h 55m
Southwest
Deal found 6/8![Southwest logo]()
$130
Find flight deals from Montana to Indiana
Keep the following information in mind while searching for Montana to Indiana flight deals. Data was last updated June 11, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $217 (Delta) |
One-way from | $92 (United Airlines) |
Popular in | March |
Cheapest in | January |
Average price | $408 |
Cheapflights Fare Finder
Customize your flight search to find flights from Montana to Indiana 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 June 11, 2026.
Use the filters below to find and compare flights from Montana to Indiana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
BozemanLouisville
BZN - SDF
BZNSDF
Bozeman Gallatin Field
Wed 10/28
3:15 pm-10:55 pm
1 stop5h 40m
Louisville Intl
Sat 11/7
7:00 am-1:16 pm
1 stop8h 16m
$257
BozemanChicago
BZN - MDW
BZNMDW
Bozeman Gallatin Field
Thu 9/10
2:30 pm-11:45 pm
1 stop8h 15m
Chicago Midway
Sun 9/13
10:20 am-12:30 pm
Nonstop3h 10m
$289
BozemanIndianapolis
BZN - IND
BZNIND
Bozeman Gallatin Field
Thu 9/10
1:05 pm-11:00 pm
1 stop7h 55m
Indianapolis
Mon 9/14
7:28 pm-11:16 pm
1 stop5h 48m
$289
BozemanChicago
BZN - ORD
BZNORD
Bozeman Gallatin Field
Thu 9/3
2:30 pm-10:46 pm
1 stop7h 16m
Chicago O'Hare Intl
Mon 9/7
4:15 pm-6:42 pm
Nonstop3h 27m
$291
BozemanChicago
BZN - ORD
BZNORD
Bozeman Gallatin Field
Fri 7/24
5:51 pm-12:44 am
1 stop5h 53m
Chicago O'Hare Intl
Mon 7/27
8:15 pm-10:43 pm
Nonstop3h 28m
$295
BozemanChicago
BZN - ORD
BZNORD
Bozeman Gallatin Field
Wed 7/22
4:29 pm-12:44 am
1 stop7h 15m
Chicago O'Hare Intl
Mon 7/27
5:00 am-9:37 am
1 stop5h 37m
$305
BozemanChicago
BZN - ORD
BZNORD
Bozeman Gallatin Field
Thu 7/16
3:54 pm-11:38 pm
1 stop6h 44m
Chicago O'Hare Intl
Mon 7/20
7:40 pm-12:23 am
1 stop5h 43m
$305
BozemanIndianapolis
BZN - IND
BZNIND
Bozeman Gallatin Field
Wed 7/22
6:58 pm-5:44 am
1 stop8h 46m
Indianapolis
Wed 7/29
5:19 pm-11:19 pm
1 stop8h 00m
$309
BozemanLouisville
BZN - SDF
BZNSDF
Bozeman Gallatin Field
Sat 10/24
12:53 pm-8:31 pm
1 stop5h 38m
Louisville Intl
Tue 10/27
7:30 am-11:33 am
1 stop6h 03m
$319
BozemanLouisville
BZN - SDF
BZNSDF
Bozeman Gallatin Field
Wed 10/28
7:00 am-2:27 pm
1 stop5h 27m
Louisville Intl
Sat 11/7
5:35 am-1:28 pm
2 stops9h 53m
$324
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Montana to Indiana
Have a flexible travel schedule? Discover the best time to fly to Indiana from Montana with our price prediction graph.
BZN-ORD
BZN-SDF
BZN-IND
MSO-ORD
FCA-ORD
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.
Cheapflights Insights
Everything you need to know about your flight from Montana to Indiana
USMT-USIN
BZN-ORD
BZN-SDF
BZN-IND
MSO-ORD
What is the cheapest month to book a flight from Montana to Indiana?
Currently, August is the cheapest month in which you can book a flight from Montana to Indiana (average of $218). Flying from Montana to Indiana in February is currently the most expensive (average of $484). 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.
How much does it cost to fly round-trip from Montana to Indiana?
Reviews of airlines servicing Indiana
Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated June 11, 2026.
Read through reviews of airlines operating flights from Montana to Indiana, such as Southwest,Delta, andUnited Airlines. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Boarding
8.1
Comfort
8.0
Crew
8.6
Entertainment
7.5
Overall
7.9
Food
7.0
Reviews
1 / 20
8.0
ExcellentLa Tracimeldamarcos,Jun 2026
LAX - SLC
Related info for your journey
Find useful and relevant information for your journey from Montana to Indiana. 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 Montana to Indiana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Indiana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Montana to Indiana by cabin class
Find flights from Montana to Indiana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Montana and Indiana flights
Browse other Montana and Indiana flight options. Last updated on June 11, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Indiana
Find the right flight back to Montana after your stay in Indiana
Montana to Indiana flights
Consider these flights traveling from Montana to Indiana.
Top 4 airlines flying from Montana to Indiana
Discover the top 4 airlines that operate flights from Montana to Indiana. 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 June 11, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$225 | Average$499 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$228 | Average$408 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$245 | Average$349 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$256 | Average$420 | FlexibilityNo cancel fee | On-timeN/A |