$137+ 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 7/14. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BZN
Jul 8 — Jul 151
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 8, 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 8, 2026.
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.
Tue 9/13:51 pm
ORD
- BIL
1 stop5h 21m
Delta
Wed 9/95:45 am
BIL
- ORD
1 stop5h 36m
Delta
Deal found 6/7![Delta logo]()
$271
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.
Tue 9/11:59 pm
ORD
- BIL
2 stops9h 26m
Delta
Sat 9/125:45 am
BIL
- ORD
1 stop5h 36m
Delta
Deal found 6/7![Delta logo]()
$276
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 8/113:25 pm
CVG
- BZN
1 stop7h 54m
United Airlines
Tue 8/184:30 pm
BZN
- CVG
1 stop5h 23m
United Airlines
Deal found 6/3![United Airlines logo]()
$289
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:04 am
IND
- BZN
1 stop7h 01m
American Airlines
Tue 9/16:26 am
BZN
- IND
1 stop8h 02m
American Airlines
Deal found 6/7![American Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 6/4. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 7/45:00 pm
ORD
- BIL
1 stop6h 51m
Delta
Sat 7/116:24 am
BIL
- ORD
1 stop4h 21m
Delta
Deal found 6/4![Delta logo]()
$291
This American Airlines deal was found by Cheapflights users on 6/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/51:49 pm
ORD
- BZN
Nonstop3h 24m
American Airlines
Tue 7/146:45 am
BZN
- ORD
1 stop8h 06m
American Airlines
Deal found 6/4![American Airlines logo]()
$294
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.
Sat 8/155:25 am
CVG
- BZN
2 stops9h 59m
United Airlines
Tue 8/182:30 pm
BZN
- CVG
1 stop6h 00m
United Airlines
Deal found 6/6![United Airlines logo]()
$294
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:00 am
ORD
- BZN
1 stop6h 47m
American Airlines
Fri 7/315:03 pm
BZN
- ORD
Nonstop3h 27m
American Airlines
Deal found 6/7![American Airlines logo]()
$295
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.
Wed 8/262:15 pm
MDW
- BZN
1 stop6h 45m
Southwest
Tue 9/112:55 pm
BZN
- MDW
Nonstop2h 55m
Southwest
Deal found 6/7![Southwest logo]()
$295
This United Airlines deal was found by Cheapflights users on 6/4. 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.
Fri 8/213:47 pm
IND
- BZN
1 stop7h 32m
United Airlines
Mon 8/244:30 pm
BZN
- IND
1 stop5h 10m
United Airlines
Deal found 6/4![United Airlines logo]()
$295
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Sun 8/165:00 am
ORD
- BZN
1 stop5h 39m
United Airlines
Thu 8/202:30 pm
BZN
- ORD
1 stop7h 16m
United Airlines
Deal found 6/3![United Airlines logo]()
$300
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/265:34 am
CVG
- BZN
2 stops11h 52m
American Airlines
Sat 10/36:30 am
BZN
- CVG
2 stops10h 24m
American Airlines
Deal found 6/6![American Airlines logo]()
$300
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 8, 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 8, 2026.
This Delta deal was found by Cheapflights users on 6/3. 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.
Sat 7/45:00 pm
ORD
- BIL
1 stop6h 51m
Delta
Sat 7/116:24 am
BIL
- ORD
1 stop4h 21m
Delta
Deal found 6/3![Delta logo]()
$271
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 8/1111:17 am
CVG
- BZN
1 stop6h 06m
United Airlines
Tue 8/184:30 pm
BZN
- CVG
1 stop5h 23m
United Airlines
Deal found 6/3![United Airlines logo]()
$289
This Alaska Airlines deal was found by Cheapflights users on 6/4. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/127:02 am
IND
- BZN
1 stop9h 44m
Alaska Airlines
Sat 9/192:21 pm
BZN
- IND
1 stop12h 52m
Alaska Airlines
Deal found 6/4![Alaska Airlines logo]()
$289
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.
Tue 9/222:15 pm
MDW
- BZN
1 stop6h 45m
Southwest
Sun 9/275:45 pm
BZN
- MDW
1 stop10h 55m
Southwest
Deal found 6/7![Southwest logo]()
$312
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/79:40 am
ORD
- BIL
Nonstop3h 10m
American Airlines
Fri 8/2110:35 am
BIL
- ORD
Nonstop3h 01m
American Airlines
Deal found 6/7![American Airlines logo]()
$435
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Fri 8/282:00 pm
IND
- BZN
1 stop6h 42m
United Airlines
Sat 9/54:30 pm
BZN
- IND
1 stop5h 05m
United Airlines
Deal found 6/5![United Airlines logo]()
$289
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.
Tue 9/225:28 pm
IND
- BZN
1 stop7h 31m
Alaska Airlines
Wed 9/302:21 pm
BZN
- IND
1 stop12h 52m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$289
This Delta deal was found by Cheapflights users on 6/3. 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.
Mon 8/175:57 pm
ORD
- BIL
1 stop6h 33m
Delta
Sat 8/225:20 am
BIL
- ORD
1 stop5h 39m
Delta
Deal found 6/3![Delta logo]()
$302
This United Airlines deal was found by Cheapflights users on 6/3. 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 10/165:40 am
IND
- BZN
1 stop7h 53m
United Airlines
Wed 10/218:30 am
BZN
- IND
1 stop6h 04m
United Airlines
Deal found 6/3![United Airlines logo]()
$289
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 8/2810:50 am
MDW
- BZN
Nonstop3h 05m
Southwest
Wed 9/212:55 pm
BZN
- MDW
Nonstop2h 55m
Southwest
Deal found 6/6![Southwest logo]()
$322
This Delta deal was found by Cheapflights users on 6/5. 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/267:12 am
CVG
- BZN
1 stop6h 05m
Delta
Sat 8/16:00 am
BZN
- CVG
1 stop7h 39m
Delta
Deal found 6/5![Delta logo]()
$309
This Alaska Airlines deal was found by Cheapflights users on 6/3. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:00 am
ORD
- BZN
1 stop9h 38m
Alaska Airlines
Tue 9/12:21 pm
BZN
- ORD
1 stop8h 38m
Alaska Airlines
Deal found 6/3![Alaska Airlines logo]()
$317
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.
Tue 6/307:10 am
CVG
- BZN
1 stop6h 08m
Delta
Fri 7/35:15 am
BZN
- CVG
1 stop7h 53m
Delta
Deal found 6/6![Delta logo]()
$309
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.
Wed 8/121:30 pm
IND
- BZN
2 stops8h 30m
Southwest
Sat 8/157:10 am
BZN
- IND
1 stop11h 00m
Southwest
Deal found 6/7![Southwest logo]()
$340
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.
Mon 8/246:00 am
ORD
- BZN
1 stop9h 38m
Alaska Airlines
Sat 8/292:21 pm
BZN
- ORD
1 stop8h 38m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$328
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.
Mon 7/138:15 pm
ORD
- BZN
Nonstop3h 28m
United Airlines
Fri 7/174:29 pm
BZN
- ORD
1 stop7h 15m
United Airlines
Deal found 6/7![United Airlines logo]()
$334
This Delta deal was found by Cheapflights users on 6/4. 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 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 6/4![Delta logo]()
$309
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.
Tue 7/215:50 pm
MDW
- BZN
2 stops8h 00m
Southwest
Wed 7/291:30 pm
BZN
- MDW
1 stop9h 15m
Southwest
Deal found 6/6![Southwest logo]()
$341
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 11/149:31 am
ORD
- FCA
1 stop9h 23m
Alaska Airlines
Wed 11/182:05 pm
FCA
- ORD
1 stop8h 52m
Alaska Airlines
Deal found 6/7![Alaska Airlines logo]()
$329
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.
Sat 10/34:29 pm
IND
- BZN
1 stop5h 21m
Delta
Sat 10/106:00 am
BZN
- IND
1 stop7h 38m
Delta
Deal found 6/6![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 6/4. 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.
Wed 7/226:40 pm
MDW
- BZN
1 stop7h 10m
Southwest
Wed 7/296:40 am
BZN
- MDW
Nonstop2h 50m
Southwest
Deal found 6/4![Southwest logo]()
$345
This Delta deal was found by Cheapflights users on 6/5. 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 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 6/5![Delta logo]()
$309
This United Airlines deal was found by Cheapflights users on 6/3. 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.
Tue 8/254:15 pm
ORD
- BZN
Nonstop3h 27m
United Airlines
Thu 9/312:43 pm
BZN
- ORD
Nonstop3h 07m
United Airlines
Deal found 6/3![United Airlines logo]()
$375
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.
Tue 7/76:40 pm
MDW
- BZN
1 stop7h 10m
Southwest
Wed 7/157:00 pm
BZN
- MDW
1 stop9h 25m
Southwest
Deal found 6/7![Southwest logo]()
$355
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.
Mon 8/172:05 pm
CVG
- BZN
1 stop6h 37m
United Airlines
Wed 8/194:30 pm
BZN
- CVG
1 stop5h 23m
United Airlines
Deal found 6/7![United Airlines logo]()
$379
This Delta deal was found by Cheapflights users on 6/3. 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.
Fri 7/105:54 pm
ORD
- FCA
1 stop6h 49m
Delta
Sun 7/195:25 am
FCA
- ORD
1 stop5h 35m
Delta
Deal found 6/3![Delta logo]()
$329
This Southwest deal was found by Cheapflights users on 6/3. 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.
Tue 7/286:00 pm
MDW
- BZN
1 stop5h 45m
Southwest
Fri 7/311:50 pm
BZN
- MDW
2 stops9h 50m
Southwest
Deal found 6/3![Southwest logo]()
$362
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.
Tue 11/173:45 pm
IND
- BZN
1 stop7h 22m
United Airlines
Wed 11/187:00 am
BZN
- IND
1 stop5h 52m
United Airlines
Deal found 6/6![United Airlines logo]()
$379
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.
Wed 8/197:00 am
CVG
- MSO
1 stop10h 17m
Alaska Airlines
Mon 8/244:16 pm
MSO
- CVG
1 stop22h 43m
Alaska Airlines
Deal found 6/6![Alaska Airlines logo]()
$419
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.
Fri 9/45:57 pm
ORD
- MSO
1 stop6h 50m
Delta
Sat 9/125:40 am
MSO
- ORD
1 stop5h 41m
Delta
Deal found 6/7![Delta logo]()
$329
Last-minute flights from Indiana to MontanaDiscover last-minute flight deals from Indiana to Montana. Data last updated June 8, 2026 and is based on user searches.
Discover last-minute flight deals from Indiana to Montana. Data last updated June 8, 2026 and is based on user searches.
This Delta deal was found by Cheapflights users on 6/3. 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.
Sat 7/45:00 pm
ORD
- BIL
1 stop6h 51m
Delta
Sat 7/116:24 am
BIL
- ORD
1 stop4h 21m
Delta
Deal found 6/3![Delta logo]()
$271
This American Airlines deal was found by Cheapflights users on 6/4. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 7/51:49 pm
ORD
- BZN
Nonstop3h 24m
American Airlines
Tue 7/146:45 am
BZN
- ORD
1 stop8h 06m
American Airlines
Deal found 6/4![American Airlines logo]()
$294
This Kiwi.com deal was found by Cheapflights users on 6/3. 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 7/87:15 am
ORD
- MSO
1 stop27h 19m
Multiple Airlines
Thu 7/1610:24 am
MSO
- ORD
1 stop18h 13m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$306
This United Airlines deal was found by Cheapflights users on 6/4. 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 7/128:15 pm
ORD
- BZN
Nonstop3h 28m
United Airlines
Thu 7/164:24 pm
BZN
- ORD
Nonstop3h 16m
United Airlines
Deal found 6/4![United Airlines logo]()
$311
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.
Mon 7/137:40 pm
ORD
- BZN
1 stop5h 43m
Delta
Tue 7/215:15 am
BZN
- ORD
1 stop5h 45m
Delta
Deal found 6/7![Delta 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.
Mon 7/137:40 pm
ORD
- BZN
1 stop5h 43m
Delta
Fri 7/176:00 am
BZN
- ORD
2 stops11h 29m
Delta
Deal found 6/7![Delta logo]()
$310
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 7/217:27 pm
IND
- BZN
1 stop6h 25m
Delta
Thu 7/306:00 am
BZN
- IND
1 stop7h 33m
Delta
Deal found 6/8![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 6/5. 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 7/216:40 pm
MDW
- BZN
1 stop7h 10m
Southwest
Wed 7/296:40 am
BZN
- MDW
Nonstop2h 50m
Southwest
Deal found 6/5![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.
Tue 7/216:40 pm
MDW
- BZN
1 stop7h 10m
Southwest
Fri 7/241:50 pm
BZN
- MDW
1 stop8h 40m
Southwest
Deal found 6/8![Southwest 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.
Sun 7/267:43 pm
CVG
- BZN
1 stop6h 09m
Delta
Sat 8/16:00 am
BZN
- CVG
1 stop7h 39m
Delta
Deal found 6/7![Delta logo]()
$289
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 7/285:00 am
ORD
- BZN
1 stop6h 47m
American Airlines
Fri 7/315:03 pm
BZN
- ORD
Nonstop3h 27m
American Airlines
Deal found 6/7![American Airlines logo]()
$295
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.
Tue 7/286:40 pm
MDW
- BZN
1 stop7h 10m
Southwest
Fri 7/311:50 pm
BZN
- MDW
2 stops9h 50m
Southwest
Deal found 6/7![Southwest logo]()
$310
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 8, 2026.
Search for one-way flight options from Indiana to Montana. Find affordable one-way fares based on user searches. Data last updated June 8, 2026.
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Tue 7/149:57 pm
ORD
- BZN
2 stops22h 44m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$137
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Mon 7/201:49 pm
ORD
- BZN
Nonstop3h 24m
American Airlines
Deal found 6/7![American Airlines logo]()
$143
This Southwest deal was found by Cheapflights users on 6/3. 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.
Mon 8/3110:50 am
MDW
- BZN
Nonstop3h 05m
Southwest
Deal found 6/3![Southwest logo]()
$143
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Mon 8/31:49 pm
ORD
- BZN
Nonstop3h 24m
American Airlines
Deal found 6/3![American Airlines logo]()
$144
This Delta deal was found by Cheapflights users on 6/3. 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.
Tue 7/147:59 pm
CVG
- BZN
1 stop6h 24m
Delta
Deal found 6/3![Delta logo]()
$145
This American 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/228:01 am
IND
- BZN
1 stop9h 25m
American Airlines
Deal found 6/7![American Airlines logo]()
$145
This United Airlines deal was found by Cheapflights users on 6/5. 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.
Sun 8/28:15 pm
ORD
- BZN
Nonstop3h 28m
United Airlines
Deal found 6/5![United Airlines logo]()
$148
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Tue 7/289:13 pm
ORD
- MSO
2 stops37h 21m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$149
This American Airlines deal was found by Cheapflights users on 6/3. 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.
Sat 8/159:54 am
CVG
- BZN
2 stops12h 43m
American Airlines
Deal found 6/3![American Airlines logo]()
$150
This Delta deal was found by Cheapflights users on 6/3. 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.
Sun 7/127:45 am
ORD
- BZN
1 stop7h 48m
Delta
Deal found 6/3![Delta logo]()
$153
This Delta deal was found by Cheapflights users on 6/3. 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.
Tue 9/19:59 am
MDW
- BZN
1 stop5h 38m
Delta
Deal found 6/3![Delta logo]()
$153
This Kiwi.com deal was found by Cheapflights users on 6/3. 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.
Thu 7/307:15 am
ORD
- BZN
1 stop9h 43m
Multiple Airlines
Deal found 6/3![Multiple Airlines logo]()
$154
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 8, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $271 (Delta) |
One-way from | $137 (Kiwi.com) |
Popular in | November |
Cheapest in | September |
Average price | $357 |
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 8, 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
ChicagoBillings
ORD - BIL
ORDBIL
Chicago O'Hare Intl
Sat 7/4
5:00 pm-10:51 pm
1 stop6h 51m
Billings Logan Intl
Sat 7/11
6:24 am-11:45 am
1 stop4h 21m
$271
CincinnatiBozeman
CVG - BZN
CVGBZN
Cincinnati Cinci./N. Kentucky
Tue 8/11
11:17 am-3:23 pm
1 stop6h 06m
Bozeman Gallatin Field
Tue 8/18
4:30 pm-11:53 pm
1 stop5h 23m
$289
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Sat 9/12
7:02 am-2:46 pm
1 stop9h 44m
Bozeman Gallatin Field
Sat 9/19
2:21 pm-5:13 am
1 stop12h 52m
$289
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Fri 8/28
2:00 pm-6:42 pm
1 stop6h 42m
Bozeman Gallatin Field
Sat 9/5
4:30 pm-11:35 pm
1 stop5h 05m
$289
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Tue 9/22
5:28 pm-10:59 pm
1 stop7h 31m
Bozeman Gallatin Field
Wed 9/30
2:21 pm-5:13 am
1 stop12h 52m
$289
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Fri 10/16
5:40 am-11:33 am
1 stop7h 53m
Bozeman Gallatin Field
Wed 10/21
8:30 am-4:34 pm
1 stop6h 04m
$289
ChicagoBillings
ORD - BIL
ORDBIL
Chicago O'Hare Intl
Mon 8/17
5:57 pm-11:30 pm
1 stop6h 33m
Billings Logan Intl
Sat 8/22
5:20 am-11:59 am
1 stop5h 39m
$302
CincinnatiBozeman
CVG - BZN
CVGBZN
Cincinnati Cinci./N. Kentucky
Sun 7/26
7:12 am-11:17 am
1 stop6h 05m
Bozeman Gallatin Field
Sat 8/1
6:00 am-3:39 pm
1 stop7h 39m
$309
CincinnatiBozeman
CVG - BZN
CVGBZN
Cincinnati Cinci./N. Kentucky
Tue 6/30
7:10 am-11:18 am
1 stop6h 08m
Bozeman Gallatin Field
Fri 7/3
5:15 am-3:08 pm
1 stop7h 53m
$309
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Tue 7/21
7:27 pm-11:52 pm
1 stop6h 25m
Bozeman Gallatin Field
Thu 7/30
6:00 am-3:33 pm
1 stop7h 33m
$309
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.
ORD-BIL
CVG-BZN
IND-BZN
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
ORD-BIL
CVG-BZN
IND-BZN
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 8, 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
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
Reviews
1 / 20
4.0
OkayAnonymous,Jun 2026
SEA - RNO
Overall
7.9
Comfort
7.8
Entertainment
7.0
Crew
8.5
Food
7.1
Boarding
8.1
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.
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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 8, 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 8, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$318 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$175 | Average$414 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$208 | Average$462 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$228 | Average$363 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$260 | Average$538 | FlexibilityNo cancel fee | On-time69% |