$143+ Cheap flights from Indiana to Montana
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 8/11. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BZN
Jul 18 — Jul 251
Round-trip
1 adult, Economy
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Find cheap flights from Indiana to Montana with Cheapflights
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Cheapest flights from Indiana to MontanaExplore the most affordable flight options available from Indiana to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
Explore the most affordable flight options available from Indiana to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 18, 2026.
This Delta deal was found by Cheapflights users on 6/16. 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.
Wed 8/2610:51 am
CVG
- BZN
1 stop5h 59m
Delta
Tue 9/13:55 pm
BZN
- CVG
1 stop5h 39m
Delta
Deal found 6/16![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 6/15. 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.
Tue 9/227:28 pm
IND
- BZN
1 stop5h 48m
Delta
Wed 9/306:10 am
BZN
- IND
1 stop7h 24m
Delta
Deal found 6/15![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/2512:29 pm
CVG
- BZN
2 stops10h 50m
United Airlines
Tue 9/14:30 pm
BZN
- CVG
1 stop5h 23m
United Airlines
Deal found 6/14![United Airlines logo]()
$294
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2612:14 pm
IND
- BZN
2 stops10h 23m
American Airlines
Tue 9/16:26 am
BZN
- IND
1 stop8h 02m
American Airlines
Deal found 6/17![American Airlines logo]()
$294
This United Airlines deal was found by Cheapflights users on 6/17. 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 8/48:15 pm
ORD
- BZN
Nonstop3h 28m
United Airlines
Wed 8/124:32 pm
BZN
- ORD
1 stop5h 14m
United Airlines
Deal found 6/17![United Airlines logo]()
$295
This Southwest deal was found by Cheapflights users on 6/13. 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 8/183:50 pm
MDW
- BZN
1 stop5h 10m
Southwest
Fri 8/2112:20 pm
BZN
- MDW
Nonstop2h 55m
Southwest
Deal found 6/13![Southwest logo]()
$295
This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 10/25:00 am
ORD
- BZN
1 stop7h 09m
American Airlines
Tue 10/61:52 pm
BZN
- ORD
Nonstop3h 03m
American Airlines
Deal found 6/16![American Airlines logo]()
$297
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Mon 7/208:15 pm
ORD
- BZN
Nonstop3h 28m
United Airlines
Thu 7/238:00 am
BZN
- ORD
Nonstop2h 59m
United Airlines
Deal found 6/17![United Airlines logo]()
$299
This United Airlines deal was found by Cheapflights users on 6/16. 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 10/2710:50 am
ORD
- BZN
1 stop5h 23m
United Airlines
Tue 11/32:37 pm
BZN
- ORD
1 stop7h 07m
United Airlines
Deal found 6/16![United Airlines logo]()
$300
This Southwest deal was found by Cheapflights users on 6/16. 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.
Sun 9/2710:20 am
MDW
- BZN
Nonstop3h 10m
Southwest
Mon 10/55:15 pm
BZN
- MDW
1 stop11h 25m
Southwest
Deal found 6/16![Southwest logo]()
$301
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/254:30 pm
CVG
- BZN
1 stop5h 14m
Delta
Wed 7/2912:13 pm
BZN
- CVG
1 stop8h 33m
Delta
Deal found 6/18![Delta logo]()
$301
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/2111:52 am
CVG
- BZN
2 stops11h 12m
United Airlines
Fri 10/302:37 pm
BZN
- CVG
1 stop5h 44m
United Airlines
Deal found 6/15![United Airlines logo]()
$303
Best flights from Indiana to MontanaDiscover carefully curated flight deals from Indiana to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
Discover carefully curated flight deals from Indiana to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated June 18, 2026.
This Delta deal was found by Cheapflights users on 6/15. 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.
Wed 8/2610:51 am
CVG
- BZN
1 stop5h 59m
Delta
Tue 9/13:55 pm
BZN
- CVG
1 stop5h 39m
Delta
Deal found 6/15![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/16. 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 9/308:10 am
IND
- BZN
2 stops9h 18m
United Airlines
Mon 10/54:24 pm
BZN
- IND
1 stop5h 20m
United Airlines
Deal found 6/16![United Airlines logo]()
$294
This Southwest deal was found by Cheapflights users on 6/17. 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 8/111:30 pm
IND
- BZN
2 stops8h 30m
Southwest
Tue 8/182:00 pm
BZN
- IND
1 stop6h 45m
Southwest
Deal found 6/17![Southwest logo]()
$331
This Alaska Airlines deal was found by Cheapflights users on 6/14. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/126:42 pm
CVG
- BZN
1 stop17h 12m
Alaska Airlines
Sat 9/197:03 am
BZN
- CVG
1 stop8h 33m
Alaska Airlines
Deal found 6/14![Alaska Airlines logo]()
$423
This Sun Country Air deal was found by Cheapflights users on 6/15. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/246:19 pm
ORD
- FCA
1 stop16h 51m
Sun Country Air
Sun 7/2610:17 am
FCA
- ORD
1 stop6h 22m
Sun Country Air
Deal found 6/15![Sun Country Air logo]()
$455
This Delta deal was found by Cheapflights users on 6/15. 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 12/36:45 am
CVG
- BZN
1 stop7h 19m
Delta
Sun 12/65:45 am
BZN
- CVG
1 stop7h 24m
Delta
Deal found 6/15![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/45:00 am
ORD
- BZN
1 stop5h 37m
United Airlines
Tue 8/184:32 pm
BZN
- ORD
1 stop5h 14m
United Airlines
Deal found 6/14![United Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 9/247:28 pm
IND
- BZN
1 stop5h 48m
Delta
Tue 9/291:08 pm
BZN
- IND
1 stop7h 48m
Delta
Deal found 6/13![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/16. 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.
Sat 8/155:00 am
ORD
- BZN
1 stop5h 39m
United Airlines
Thu 8/204:32 pm
BZN
- ORD
1 stop6h 27m
United Airlines
Deal found 6/16![United Airlines logo]()
$305
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/137:35 pm
IND
- BZN
1 stop5h 41m
Delta
Fri 8/211:00 pm
BZN
- IND
1 stop8h 08m
Delta
Deal found 6/17![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/16. 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 7/314:55 pm
MDW
- BZN
1 stop9h 20m
Southwest
Sun 8/28:20 pm
BZN
- MDW
1 stop8h 05m
Southwest
Deal found 6/16![Southwest logo]()
$381
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Thu 8/134:15 pm
ORD
- BZN
Nonstop3h 27m
United Airlines
Tue 8/184:32 pm
BZN
- ORD
1 stop6h 27m
United Airlines
Deal found 6/17![United Airlines logo]()
$321
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 9/64:00 pm
ORD
- BZN
1 stop7h 03m
Delta
Sat 9/126:00 am
BZN
- ORD
1 stop4h 55m
Delta
Deal found 6/13![Delta logo]()
$305
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/168:00 am
IND
- BZN
1 stop7h 24m
United Airlines
Fri 9/254:24 pm
BZN
- IND
1 stop5h 20m
United Airlines
Deal found 6/14![United Airlines logo]()
$331
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/227:48 am
ORD
- BZN
1 stop7h 56m
Delta
Tue 8/256:19 am
BZN
- ORD
1 stop4h 18m
Delta
Deal found 6/13![Delta logo]()
$305
This Alaska Airlines deal was found by Cheapflights users on 6/16. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 9/96:42 pm
CVG
- BZN
1 stop17h 12m
Alaska Airlines
Wed 9/163:42 pm
BZN
- CVG
2 stops28h 14m
Alaska Airlines
Deal found 6/16![Alaska Airlines logo]()
$451
This Southwest deal was found by Cheapflights users on 6/14. 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 Southwest is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/114:50 pm
MDW
- BZN
1 stop7h 05m
Southwest
Mon 7/131:50 pm
BZN
- MDW
2 stops9h 50m
Southwest
Deal found 6/14![Southwest logo]()
$410
This Sun Country Air deal was found by Cheapflights users on 6/17. 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 Sun Country Air is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 7/96:05 pm
ORD
- FCA
1 stop22h 22m
Sun Country Air
Mon 7/1310:17 am
FCA
- ORD
1 stop6h 12m
Sun Country Air
Deal found 6/17![Sun Country Air logo]()
$485
This Delta deal was found by Cheapflights users on 6/14. 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.
Mon 9/76:00 am
ORD
- BZN
1 stop5h 21m
Delta
Tue 9/158:25 am
BZN
- ORD
2 stops12h 22m
Delta
Deal found 6/14![Delta logo]()
$310
This Alaska Airlines deal was found by Cheapflights users on 6/15. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 10/2411:35 am
CVG
- MSO
2 stops12h 24m
Alaska Airlines
Wed 10/287:00 am
MSO
- CVG
2 stops14h 22m
Alaska Airlines
Deal found 6/15![Alaska Airlines logo]()
$460
This Southwest deal was found by Cheapflights users on 6/16. 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.
Mon 7/2011:00 am
MDW
- BZN
Nonstop3h 10m
Southwest
Fri 7/241:50 pm
BZN
- MDW
1 stop8h 40m
Southwest
Deal found 6/16![Southwest logo]()
$422
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/134:15 pm
ORD
- BZN
Nonstop3h 27m
United Airlines
Mon 8/177:55 am
BZN
- ORD
Nonstop3h 04m
United Airlines
Deal found 6/15![United Airlines logo]()
$373
This Delta deal was found by Cheapflights users on 6/14. 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.
Tue 8/189:59 am
MDW
- BZN
2 stops13h 43m
Delta
Wed 8/196:19 am
BZN
- MDW
1 stop5h 51m
Delta
Deal found 6/14![Delta logo]()
$310
This Alaska Airlines deal was found by Cheapflights users on 6/17. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/122:22 pm
ORD
- MSO
2 stops9h 39m
Alaska Airlines
Sat 9/197:00 am
MSO
- ORD
1 stop7h 07m
Alaska Airlines
Deal found 6/17![Alaska Airlines logo]()
$475
This Southwest deal was found by Cheapflights users on 6/15. 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.
Sat 9/121:15 pm
CVG
- BZN
2 stops10h 00m
Southwest
Sat 9/197:10 am
BZN
- CVG
2 stops9h 40m
Southwest
Deal found 6/15![Southwest logo]()
$438
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Fri 8/75:00 am
ORD
- BZN
1 stop5h 37m
United Airlines
Sat 8/154:32 pm
BZN
- ORD
1 stop5h 14m
United Airlines
Deal found 6/17![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/112:00 pm
MDW
- BZN
2 stops11h 15m
Delta
Mon 9/146:10 am
BZN
- MDW
1 stop5h 57m
Delta
Deal found 6/13![Delta logo]()
$337
This United Airlines deal was found by Cheapflights users on 6/17. 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 11/179:10 am
CVG
- BZN
1 stop8h 03m
United Airlines
Wed 11/182:37 pm
BZN
- CVG
1 stop5h 44m
United Airlines
Deal found 6/17![United Airlines logo]()
$379
This Southwest deal was found by Cheapflights users on 6/13. 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.
Sat 6/2712:50 pm
MDW
- BZN
2 stops10h 05m
Southwest
Thu 7/27:35 am
BZN
- MDW
Nonstop2h 50m
Southwest
Deal found 6/13![Southwest logo]()
$482
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:29 pm
CVG
- BZN
1 stop6h 35m
Delta
Tue 8/181:00 pm
BZN
- CVG
1 stop7h 41m
Delta
Deal found 6/17![Delta logo]()
$344
Last-minute flights from Indiana to MontanaDiscover last-minute flight deals from Indiana to Montana. Data last updated June 18, 2026 and is based on user searches.
Discover last-minute flight deals from Indiana to Montana. Data last updated June 18, 2026 and is based on user searches.
This American Airlines deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/512:20 pm
IND
- BZN
1 stop5h 53m
American Airlines
Wed 7/85:03 pm
BZN
- IND
1 stop5h 48m
American Airlines
Deal found 6/17![American Airlines logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/15. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/67:00 am
CVG
- BZN
1 stop6h 44m
United Airlines
Thu 7/94:24 pm
BZN
- CVG
1 stop5h 28m
United Airlines
Deal found 6/15![United Airlines logo]()
$306
This Delta deal was found by Cheapflights users on 6/13. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/116:09 am
CVG
- BZN
1 stop6h 15m
Delta
Sat 7/186:00 am
BZN
- CVG
1 stop7h 39m
Delta
Deal found 6/13![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Mon 7/138:15 pm
ORD
- BZN
Nonstop3h 28m
United Airlines
Mon 7/208:00 am
BZN
- ORD
Nonstop2h 59m
United Airlines
Deal found 6/13![United Airlines logo]()
$311
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 7/177:40 pm
ORD
- BZN
1 stop5h 43m
Delta
Fri 7/2412:13 pm
BZN
- ORD
1 stop8h 16m
Delta
Deal found 6/17![Delta logo]()
$305
This United Airlines deal was found by Cheapflights users on 6/17. 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.
Mon 7/208:15 pm
ORD
- BZN
Nonstop3h 28m
United Airlines
Thu 7/238:00 am
BZN
- ORD
Nonstop2h 59m
United Airlines
Deal found 6/17![United Airlines logo]()
$299
This Delta deal was found by Cheapflights users on 6/17. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/217:27 pm
IND
- BZN
1 stop6h 25m
Delta
Thu 7/306:00 am
BZN
- IND
1 stop7h 33m
Delta
Deal found 6/17![Delta logo]()
$289
This United Airlines deal was found by Cheapflights users on 6/14. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/218:15 pm
ORD
- BZN
Nonstop3h 28m
United Airlines
Tue 7/284:29 pm
BZN
- ORD
1 stop7h 15m
United Airlines
Deal found 6/14![United Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 6/14. 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.
Tue 7/212:02 pm
ORD
- BZN
2 stops9h 47m
Delta
Tue 7/2812:13 pm
BZN
- ORD
1 stop5h 44m
Delta
Deal found 6/14![Delta logo]()
$310
This Delta deal was found by Cheapflights users on 6/16. 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.
Sat 7/2511:00 am
CVG
- BZN
1 stop5h 50m
Delta
Wed 7/2912:13 pm
BZN
- CVG
1 stop8h 33m
Delta
Deal found 6/16![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/15. 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.
Sun 7/265:00 am
MDW
- BZN
1 stop7h 30m
Southwest
Fri 7/311:50 pm
BZN
- MDW
1 stop8h 40m
Southwest
Deal found 6/15![Southwest logo]()
$305
This American Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/281:49 pm
ORD
- BZN
Nonstop3h 24m
American Airlines
Wed 8/56:35 am
BZN
- ORD
1 stop8h 20m
American Airlines
Deal found 6/18![American Airlines logo]()
$295
One-way flights from Indiana to MontanaSearch for one-way flight options from Indiana to Montana. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
Search for one-way flight options from Indiana to Montana. Find affordable one-way fares based on user searches. Data last updated June 18, 2026.
This United Airlines deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/114:15 pm
ORD
- BZN
Nonstop3h 27m
United Airlines
Deal found 6/18![United Airlines logo]()
$143
This Delta deal was found by Cheapflights users on 6/16. 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 7/147:59 pm
CVG
- BZN
1 stop6h 24m
Delta
Deal found 6/16![Delta logo]()
$145
This Delta deal was found by Cheapflights users on 6/16. 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 9/227:28 pm
IND
- BZN
1 stop5h 48m
Delta
Deal found 6/16![Delta logo]()
$145
This American Airlines deal was found by Cheapflights users on 6/15. 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.
Sun 9/66:00 am
CVG
- BZN
2 stops11h 25m
American Airlines
Deal found 6/15![American Airlines logo]()
$150
This American Airlines deal was found by Cheapflights users on 6/16. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/226:52 am
IND
- BZN
2 stops10h 34m
American Airlines
Deal found 6/16![American Airlines logo]()
$150
This Delta deal was found by Cheapflights users on 6/16. 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.
Fri 7/177:40 pm
ORD
- BZN
1 stop5h 43m
Delta
Deal found 6/16![Delta logo]()
$153
This Delta deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 8/117:25 pm
MDW
- BZN
1 stop4h 51m
Delta
Deal found 6/18![Delta logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 6/18. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/57:15 am
ORD
- MSO
1 stop27h 19m
Multiple Airlines
Deal found 6/18![Multiple Airlines logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 6/15. 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.
Wed 7/87:15 am
ORD
- MSO
1 stop27h 19m
Multiple Airlines
Deal found 6/15![Multiple Airlines logo]()
$154
This Delta deal was found by Cheapflights users on 6/16. 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.
Mon 8/105:57 pm
ORD
- BZN
2 stops7h 07m
Delta
Deal found 6/16![Delta logo]()
$158
This Delta deal was found by Cheapflights users on 6/16. 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.
Sat 8/151:51 pm
MDW
- BZN
2 stops9h 12m
Delta
Deal found 6/16![Delta logo]()
$158
This United Airlines deal was found by Cheapflights users on 6/13. 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.
Tue 7/283:37 pm
IND
- BZN
1 stop7h 37m
United Airlines
Deal found 6/13![United Airlines logo]()
$158
Find flight deals from Indiana to Montana
Keep the following information in mind while searching for Indiana to Montana flight deals. Data was last updated June 18, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (Delta) |
One-way from | $143 (United Airlines) |
Popular in | November |
Cheapest in | October |
Average price | $387 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indiana to Montana 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 18, 2026.
Use the filters below to find and compare flights from Indiana to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
CincinnatiBozeman
CVG - BZN
CVGBZN
Cincinnati Cinci./N. Kentucky
Wed 8/26
10:51 am-2:50 pm
1 stop5h 59m
Bozeman Gallatin Field
Tue 9/1
3:55 pm-11:34 pm
1 stop5h 39m
$289
CincinnatiBozeman
CVG - BZN
CVGBZN
Cincinnati Cinci./N. Kentucky
Thu 12/3
6:45 am-12:04 pm
1 stop7h 19m
Bozeman Gallatin Field
Sun 12/6
5:45 am-3:09 pm
1 stop7h 24m
$289
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Thu 9/24
7:28 pm-11:16 pm
1 stop5h 48m
Bozeman Gallatin Field
Tue 9/29
1:08 pm-10:56 pm
1 stop7h 48m
$289
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Thu 8/13
7:35 pm-11:16 pm
1 stop5h 41m
Bozeman Gallatin Field
Fri 8/21
1:00 pm-11:08 pm
1 stop8h 08m
$289
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Wed 9/30
8:10 am-3:28 pm
2 stops9h 18m
Bozeman Gallatin Field
Mon 10/5
4:24 pm-11:44 pm
1 stop5h 20m
$294
ChicagoBozeman
ORD - BZN
ORDBZN
Chicago O'Hare Intl
Tue 8/4
5:00 am-9:37 am
1 stop5h 37m
Bozeman Gallatin Field
Tue 8/18
4:32 pm-10:46 pm
1 stop5h 14m
$305
ChicagoBozeman
ORD - BZN
ORDBZN
Chicago O'Hare Intl
Sat 8/15
5:00 am-9:39 am
1 stop5h 39m
Bozeman Gallatin Field
Thu 8/20
4:32 pm-11:59 pm
1 stop6h 27m
$305
ChicagoBozeman
ORD - BZN
ORDBZN
Chicago O'Hare Intl
Sun 9/6
4:00 pm-10:03 pm
1 stop7h 03m
Bozeman Gallatin Field
Sat 9/12
6:00 am-11:55 am
1 stop4h 55m
$305
ChicagoBozeman
ORD - BZN
ORDBZN
Chicago O'Hare Intl
Sat 8/22
7:48 am-2:44 pm
1 stop7h 56m
Bozeman Gallatin Field
Tue 8/25
6:19 am-11:37 am
1 stop4h 18m
$305
ChicagoBozeman
ORD - BZN
ORDBZN
Chicago O'Hare Intl
Mon 9/7
6:00 am-10:21 am
1 stop5h 21m
Bozeman Gallatin Field
Tue 9/15
8:25 am-9:47 pm
2 stops12h 22m
$310
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Indiana to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Indiana with our price prediction graph.
CVG-BZN
IND-BZN
ORD-FCA
ORD-BZN
MDW-BZN
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 Montana
USIN-USMT
CVG-BZN
IND-BZN
ORD-FCA
ORD-BZN
What is the cheapest month to book a flight from Indiana to Montana?
Currently, May is the cheapest month in which you can book a flight from Indiana to Montana (average of $114). Flying from Indiana to Montana in March is currently the most expensive (average of $279). 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 Indiana to Montana?
How far ahead should I book a flight from Indiana to Montana?
Booking 62 days in advance of your planned departure date is, on average, the best time to get cheap flights from Indiana to Montana. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
Reviews of airlines servicing Montana
Get insights into the airlines that provide service to Montana. 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 Montana. Reviews last updated June 18, 2026.
Read reviews from past customers who have flown Alaska Airlines,Southwest, andDelta from Indiana to Montana. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Boarding
8.1
Entertainment
7.0
Crew
8.5
Food
7.0
Comfort
7.8
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Related info for your journey
Find useful and relevant information for your journey from Indiana to Montana. 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 Montana
See prices for flight routes from nearby airports that may be better suited for you.
Complete your trip
Complete your trip to Montana by adding a car rental and/or hotel reservation to your travel itinerary.
Search flights from Indiana to Montana by cabin class
Find flights from Indiana to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indiana and Montana flights
Browse other Indiana and Montana flight options. Last updated on June 18, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Find a return flight route from Montana
Find the right flight back to Indiana after your stay in Montana
Indiana to Montana flights
Consider these flights traveling from Indiana to Montana.
Top 5 airlines flying from Indiana to Montana
Discover the top 5 airlines that operate flights from Indiana to Montana. 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 18, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$293 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$185 | Average$411 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$208 | Average$449 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$228 | Average$367 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$260 | Average$541 | FlexibilityNo cancel fee | On-time69% |