$145+ Cheap flights from Indianapolis (IND) 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 7/26. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BZN
Jun 12 — Jun 191
Round-trip
1 adult, Economy
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Cheapest flights from Indianapolis to MontanaExplore the most affordable flight options available from Indianapolis to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.
Explore the most affordable flight options available from Indianapolis to Montana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on May 13, 2026.
This Delta deal was found by Cheapflights users on 5/13. 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 7/167:32 pm
IND
- BZN
1 stop6h 20m
Delta
Tue 7/213:14 pm
BZN
- IND
1 stop5h 45m
Delta
Deal found 5/13![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 5/11. 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 7/14:19 pm
IND
- BZN
1 stop5h 26m
Delta
Tue 7/712:13 pm
BZN
- IND
2 stops10h 03m
Delta
Deal found 5/11![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 5/10. 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 8/64:03 pm
IND
- BZN
2 stops10h 01m
Delta
Tue 8/186:00 am
BZN
- IND
2 stops10h 25m
Delta
Deal found 5/10![Delta logo]()
$300
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:25 pm
IND
- BZN
1 stop8h 18m
United Airlines
Mon 6/154:25 pm
BZN
- IND
1 stop5h 21m
United Airlines
Deal found 5/11![United Airlines logo]()
$302
This Delta deal was found by Cheapflights users on 5/8. 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.
Sat 8/84:16 pm
IND
- BZN
1 stop6h 09m
Delta
Sat 8/156:07 am
BZN
- IND
2 stops10h 50m
Delta
Deal found 5/8![Delta logo]()
$304
This United Airlines deal was found by Cheapflights users on 5/10. 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 6/114:25 pm
IND
- BZN
1 stop8h 18m
United Airlines
Tue 6/164:25 pm
BZN
- IND
1 stop5h 21m
United Airlines
Deal found 5/10![United Airlines logo]()
$305
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:37 am
IND
- FCA
1 stop7h 26m
American Airlines
Tue 6/94:48 pm
FCA
- IND
1 stop6h 04m
American Airlines
Deal found 5/13![American Airlines logo]()
$309
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:26 am
IND
- BZN
1 stop9h 29m
American Airlines
Tue 12/151:46 pm
BZN
- IND
1 stop8h 05m
American Airlines
Deal found 5/13![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 5/13. 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.
Wed 6/107:33 pm
IND
- FCA
1 stop6h 05m
Delta
Tue 6/166:10 pm
FCA
- IND
2 stops13h 40m
Delta
Deal found 5/13![Delta logo]()
$314
This Delta deal was found by Cheapflights users on 5/11. 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.
Fri 7/104:16 pm
IND
- BZN
2 stops10h 07m
Delta
Wed 7/155:15 am
BZN
- IND
2 stops8h 18m
Delta
Deal found 5/11![Delta logo]()
$319
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 5/247:05 am
IND
- FCA
2 stops11h 05m
United Airlines
Thu 5/282:33 pm
FCA
- IND
1 stop5h 57m
United Airlines
Deal found 5/9![United Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 5/9. 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 6/37:54 am
IND
- WYS
1 stop6h 31m
Delta
Sat 6/61:10 pm
WYS
- IND
1 stop7h 54m
Delta
Deal found 5/9![Delta logo]()
$324
Best flights from Indianapolis to MontanaDiscover carefully curated flight deals from Indianapolis to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 13, 2026.
Discover carefully curated flight deals from Indianapolis to Montana that have cost, travel time, and layovers in mind to ensure you get the best travel experience. Data last updated May 13, 2026.
This Delta deal was found by Cheapflights users on 5/11. 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.
Thu 8/137:35 pm
IND
- BZN
1 stop5h 41m
Delta
Fri 8/216:07 am
BZN
- IND
1 stop7h 26m
Delta
Deal found 5/11![Delta logo]()
$289
This Southwest deal was found by Cheapflights users on 5/10. 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 8/2912:30 pm
IND
- BZN
1 stop9h 35m
Southwest
Fri 9/118:35 am
BZN
- IND
1 stop7h 55m
Southwest
Deal found 5/10![Southwest logo]()
$289
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Fri 5/293:37 pm
IND
- FCA
1 stop8h 10m
United Airlines
Tue 6/22:33 pm
FCA
- IND
1 stop5h 57m
United Airlines
Deal found 5/9![United Airlines logo]()
$399
This American Airlines deal was found by Cheapflights users on 5/8. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 5/235:22 pm
IND
- MSO
1 stop7h 16m
American Airlines
Wed 5/271:19 pm
MSO
- IND
1 stop7h 47m
American Airlines
Deal found 5/8![American Airlines logo]()
$399
This Expedia deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 8/75:19 pm
IND
- HLN
1 stop25h 13m
Alaska Airlines
Mon 8/105:09 pm
HLN
- IND
2 stops29h 07m
Alaska Airlines
Deal found 5/12![Alaska Airlines logo]()
$480
This Delta deal was found by Cheapflights users on 5/8. 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 7/14:19 pm
IND
- BZN
1 stop5h 26m
Delta
Tue 7/712:13 pm
BZN
- IND
2 stops10h 03m
Delta
Deal found 5/8![Delta logo]()
$304
This Delta deal was found by Cheapflights users on 5/11. 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 8/197:35 pm
IND
- FCA
1 stop6h 16m
Delta
Thu 8/276:20 am
FCA
- IND
1 stop7h 13m
Delta
Deal found 5/11![Delta logo]()
$309
This Southwest deal was found by Cheapflights users on 5/13. 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.
Thu 7/308:00 pm
IND
- BZN
1 stop7h 10m
Southwest
Mon 8/36:10 am
BZN
- IND
1 stop4h 50m
Southwest
Deal found 5/13![Southwest logo]()
$364
This Delta deal was found by Cheapflights users on 5/9. 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 8/127:35 pm
IND
- BIL
1 stop5h 38m
Delta
Tue 8/185:10 am
BIL
- IND
2 stops11h 15m
Delta
Deal found 5/9![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am
IND
- HLN
2 stops9h 27m
United Airlines
Sat 10/317:00 am
HLN
- IND
1 stop5h 52m
United Airlines
Deal found 5/12![United Airlines logo]()
$424
This Delta deal was found by Cheapflights users on 5/10. 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 7/247:32 pm
IND
- BIL
1 stop5h 48m
Delta
Fri 7/316:34 pm
BIL
- IND
2 stops13h 10m
Delta
Deal found 5/10![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 5/10. 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.
Sun 5/318:00 am
IND
- BZN
1 stop7h 20m
United Airlines
Sat 6/68:00 am
BZN
- IND
1 stop6h 30m
United Airlines
Deal found 5/10![United Airlines logo]()
$426
This Alaska Airlines deal was found by Cheapflights users on 5/11. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/35:10 am
IND
- GTF
2 stops15h 02m
Alaska Airlines
Sun 6/76:52 pm
GTF
- IND
2 stops14h 48m
Alaska Airlines
Deal found 5/11![Alaska Airlines logo]()
$499
This Delta deal was found by Cheapflights users on 5/11. 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 5/267:54 pm
IND
- BZN
1 stop5h 50m
Delta
Tue 6/26:00 am
BZN
- IND
1 stop7h 44m
Delta
Deal found 5/11![Delta logo]()
$344
This United Airlines deal was found by Cheapflights users on 5/8. 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 8/143:47 pm
IND
- GTF
1 stop7h 25m
United Airlines
Mon 8/176:15 am
GTF
- IND
1 stop6h 26m
United Airlines
Deal found 5/8![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/9. 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 7/164:33 pm
IND
- BZN
2 stops9h 19m
Delta
Sun 7/193:53 pm
BZN
- IND
1 stop6h 23m
Delta
Deal found 5/9![Delta logo]()
$349
This Expedia deal was found by Cheapflights users on 5/8. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 8/135:19 pm
IND
- GTF
1 stop25h 10m
Alaska Airlines
Sun 8/165:09 pm
GTF
- IND
1 stop10h 35m
Alaska Airlines
Deal found 5/8![Alaska Airlines logo]()
$528
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/38:00 am
IND
- GTF
1 stop7h 41m
United Airlines
Sun 6/72:37 pm
GTF
- IND
1 stop5h 53m
United Airlines
Deal found 5/11![United Airlines logo]()
$449
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/266:50 am
IND
- BZN
1 stop5h 31m
Delta
Tue 9/111:30 am
BZN
- IND
2 stops9h 33m
Delta
Deal found 5/12![Delta logo]()
$351
This Alaska Airlines deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/286:00 am
IND
- GTF
2 stops12h 35m
Alaska Airlines
Sat 10/315:15 pm
GTF
- IND
2 stops16h 03m
Alaska Airlines
Deal found 5/12![Alaska Airlines logo]()
$553
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/279:05 am
IND
- COD
2 stops15h 38m
United Airlines
Sat 6/65:55 pm
COD
- IND
2 stops14h 18m
United Airlines
Deal found 5/11![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 5/13. 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.
Wed 6/37:54 am
IND
- FCA
1 stop6h 45m
Delta
Tue 6/96:10 pm
FCA
- IND
2 stops13h 40m
Delta
Deal found 5/13![Delta logo]()
$353
This United Airlines deal was found by Cheapflights users on 5/10. 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 5/294:25 pm
IND
- COD
2 stops8h 18m
United Airlines
Mon 6/15:55 pm
COD
- IND
2 stops14h 18m
United Airlines
Deal found 5/10![United Airlines logo]()
$459
This Delta deal was found by Cheapflights users on 5/11. 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 7/77:55 am
IND
- WYS
1 stop6h 31m
Delta
Tue 7/141:10 pm
WYS
- IND
1 stop7h 49m
Delta
Deal found 5/11![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 5/245:10 am
IND
- HLN
2 stops12h 56m
Alaska Airlines
Thu 5/284:43 pm
HLN
- IND
2 stops15h 50m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$574
This Delta deal was found by Cheapflights users on 5/8. 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.
Mon 7/207:32 pm
IND
- BIL
1 stop5h 48m
Delta
Thu 7/306:34 pm
BIL
- IND
2 stops13h 14m
Delta
Deal found 5/8![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 5/9. 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 5/277:05 am
IND
- HLN
1 stop11h 01m
Alaska Airlines
Thu 7/305:09 pm
HLN
- IND
1 stop10h 35m
Alaska Airlines
Deal found 5/9![Alaska Airlines logo]()
$604
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Fri 7/103:37 pm
IND
- COD
1 stop9h 06m
United Airlines
Mon 7/135:55 pm
COD
- IND
2 stops13h 33m
United Airlines
Deal found 5/9![United Airlines logo]()
$517
This Delta deal was found by Cheapflights users on 5/10. 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 7/304:16 pm
IND
- MSO
2 stops10h 12m
Delta
Thu 8/65:57 am
MSO
- IND
1 stop7h 36m
Delta
Deal found 5/10![Delta logo]()
$354
This Expedia deal was found by Cheapflights users on 5/10. 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 Expedia is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 5/315:10 am
IND
- HLN
2 stops12h 56m
Alaska Airlines
Sat 6/64:43 pm
HLN
- IND
2 stops15h 30m
Alaska Airlines
Deal found 5/10![Alaska Airlines logo]()
$605
Last-minute flights from Indianapolis to MontanaDiscover last-minute flight deals from Indianapolis to Montana. Data last updated May 13, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Montana. Data last updated May 13, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 5/9. 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.
Sun 5/247:05 am
IND
- FCA
2 stops11h 05m
United Airlines
Thu 5/282:33 pm
FCA
- IND
1 stop5h 57m
United Airlines
Deal found 5/9![United Airlines logo]()
$320
This Delta deal was found by Cheapflights users on 5/11. 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.
Fri 5/294:49 pm
IND
- BZN
2 stops9h 10m
Delta
Tue 6/21:00 pm
BZN
- IND
1 stop8h 04m
Delta
Deal found 5/11![Delta logo]()
$314
This Delta deal was found by Cheapflights users on 5/11. 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.
Mon 6/17:54 pm
IND
- BZN
1 stop5h 50m
Delta
Sat 6/61:45 pm
BZN
- IND
1 stop7h 27m
Delta
Deal found 5/11![Delta logo]()
$289
This Delta deal was found by Cheapflights users on 5/11. 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.
Mon 6/17:54 pm
IND
- BZN
1 stop5h 50m
Delta
Mon 6/87:30 pm
BZN
- IND
2 stops12h 20m
Delta
Deal found 5/11![Delta logo]()
$294
This Delta deal was found by Cheapflights users on 5/13. 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.
Tue 6/27:54 pm
IND
- BZN
1 stop5h 50m
Delta
Sat 6/61:45 pm
BZN
- IND
1 stop7h 27m
Delta
Deal found 5/13![Delta logo]()
$344
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 6/310:37 am
IND
- FCA
1 stop7h 26m
American Airlines
Tue 6/94:48 pm
FCA
- IND
1 stop6h 04m
American Airlines
Deal found 5/13![American Airlines logo]()
$309
This Delta deal was found by Cheapflights users on 5/10. 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 6/37:54 am
IND
- WYS
1 stop6h 31m
Delta
Sat 6/61:10 pm
WYS
- IND
1 stop7h 54m
Delta
Deal found 5/10![Delta logo]()
$324
This United Airlines deal was found by Cheapflights users on 5/11. 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 6/44:25 pm
IND
- BZN
1 stop8h 18m
United Airlines
Mon 6/154:25 pm
BZN
- IND
1 stop5h 21m
United Airlines
Deal found 5/11![United Airlines logo]()
$302
This American Airlines deal was found by Cheapflights users on 5/11. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sun 6/712:20 pm
IND
- BZN
1 stop5h 30m
American Airlines
Sun 6/145:00 pm
BZN
- IND
1 stop5h 52m
American Airlines
Deal found 5/11![American Airlines logo]()
$329
This Delta deal was found by Cheapflights users on 5/13. 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.
Wed 6/107:33 pm
IND
- FCA
1 stop6h 05m
Delta
Tue 6/166:10 pm
FCA
- IND
2 stops13h 40m
Delta
Deal found 5/13![Delta logo]()
$314
This American Airlines deal was found by Cheapflights users on 5/10. 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 6/107:18 am
IND
- FCA
1 stop9h 41m
American Airlines
Tue 6/164:48 pm
FCA
- IND
1 stop6h 04m
American Airlines
Deal found 5/10![American Airlines logo]()
$340
This United Airlines deal was found by Cheapflights users on 5/10. 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 6/114:25 pm
IND
- BZN
1 stop8h 18m
United Airlines
Tue 6/164:25 pm
BZN
- IND
1 stop5h 21m
United Airlines
Deal found 5/10![United Airlines logo]()
$305
One-way flights from Indianapolis to MontanaSearch for one-way flight options from Indianapolis to Montana. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
Search for one-way flight options from Indianapolis to Montana. Find affordable one-way fares based on user searches. Data last updated May 13, 2026.
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/227:13 am
IND
- BZN
1 stop6h 49m
American Airlines
Deal found 5/13![American Airlines logo]()
$145
This Delta deal was found by Cheapflights users on 5/11. 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 9/223:50 pm
IND
- BZN
2 stops10h 03m
Delta
Deal found 5/11![Delta logo]()
$150
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 6/304:19 pm
IND
- FCA
1 stop5h 57m
Delta
Deal found 5/12![Delta logo]()
$155
This United Airlines deal was found by Cheapflights users on 5/13. 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.
Sat 7/113:37 pm
IND
- BZN
1 stop7h 37m
United Airlines
Deal found 5/13![United Airlines logo]()
$158
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/2712:11 pm
IND
- FCA
1 stop5h 52m
American Airlines
Deal found 5/13![American Airlines logo]()
$160
This Delta deal was found by Cheapflights users on 5/12. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 5/274:49 pm
IND
- FCA
2 stops8h 25m
Delta
Deal found 5/12![Delta logo]()
$165
This American Airlines deal was found by Cheapflights users on 5/13. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 6/126:01 am
IND
- BZN
1 stop8h 38m
American Airlines
Deal found 5/13![American Airlines logo]()
$165
This Delta deal was found by Cheapflights users on 5/10. 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.
Sun 7/57:33 pm
IND
- BIL
1 stop5h 26m
Delta
Deal found 5/10![Delta logo]()
$170
This Southwest deal was found by Cheapflights users on 5/8. 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.
Thu 7/24:20 pm
IND
- BZN
1 stop10h 50m
Southwest
Deal found 5/8![Southwest logo]()
$170
This Delta deal was found by Cheapflights users on 5/10. 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 7/81:41 pm
IND
- BIL
2 stops11h 09m
Delta
Deal found 5/10![Delta logo]()
$175
This Delta deal was found by Cheapflights users on 5/13. 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 7/57:33 pm
IND
- MSO
1 stop6h 11m
Delta
Deal found 5/13![Delta logo]()
$175
This Delta deal was found by Cheapflights users on 5/13. 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.
Tue 7/284:00 pm
IND
- MSO
2 stops10h 28m
Delta
Deal found 5/13![Delta logo]()
$180
Find flight deals from Indianapolis to Montana
Keep the following information in mind while searching for Indianapolis to Montana flight deals. Data was last updated May 13, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $289 (United Airlines) |
One-way from | $145 (Delta) |
Popular in | November |
Cheapest in | September |
Average price | $357 |
Cheapflights Fare Finder
Customize your flight search to find flights from Indianapolis 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 May 13, 2026.
Use the filters below to find and compare flights from Indianapolis to Montana that are best for you.
Fly from
Fly to
Route
Depart
Return
Cheapest round-trip
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Thu 8/13
7:35 pm-11:16 pm
1 stop5h 41m
Bozeman Gallatin Field
Fri 8/21
6:07 am-3:33 pm
1 stop7h 26m
$289
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Sat 8/29
12:30 pm-8:05 pm
1 stop9h 35m
Bozeman Gallatin Field
Fri 9/11
8:35 am-6:30 pm
1 stop7h 55m
$289
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Wed 7/1
4:19 pm-7:45 pm
1 stop5h 26m
Bozeman Gallatin Field
Tue 7/7
12:13 pm-12:16 am
2 stops10h 03m
$304
IndianapolisKalispell
IND - FCA
INDFCA
Indianapolis
Wed 8/19
7:35 pm-11:51 pm
1 stop6h 16m
Kalispell Glacier Park
Thu 8/27
6:20 am-3:33 pm
1 stop7h 13m
$309
IndianapolisBillings
IND - BIL
INDBIL
Indianapolis
Wed 8/12
7:35 pm-11:13 pm
1 stop5h 38m
Billings Logan Intl
Tue 8/18
5:10 am-6:25 pm
2 stops11h 15m
$344
IndianapolisBillings
IND - BIL
INDBIL
Indianapolis
Fri 7/24
7:32 pm-11:20 pm
1 stop5h 48m
Billings Logan Intl
Fri 7/31
6:34 pm-9:44 am
2 stops13h 10m
$344
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Tue 5/26
7:54 pm-11:44 pm
1 stop5h 50m
Bozeman Gallatin Field
Tue 6/2
6:00 am-3:44 pm
1 stop7h 44m
$344
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Thu 7/16
4:33 pm-11:52 pm
2 stops9h 19m
Bozeman Gallatin Field
Sun 7/19
3:53 pm-12:16 am
1 stop6h 23m
$349
IndianapolisBozeman
IND - BZN
INDBZN
Indianapolis
Wed 8/26
6:50 am-10:21 am
1 stop5h 31m
Bozeman Gallatin Field
Tue 9/1
11:30 am-11:03 pm
2 stops9h 33m
$351
IndianapolisKalispell
IND - FCA
INDFCA
Indianapolis
Wed 6/3
7:54 am-12:39 pm
1 stop6h 45m
Kalispell Glacier Park
Tue 6/9
6:10 pm-9:50 am
2 stops13h 40m
$353
Showing 1-10 of 60 resultsSorted by cheapest first
Best time to book a flight from Indianapolis to Montana
Have a flexible travel schedule? Discover the best time to fly to Montana from Indianapolis with our price prediction graph.
IND-BZN
IND-FCA
IND-WYS
IND-HLN
IND-BIL
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 Indianapolis to Montana
IND-USMT
IND-BZN
IND-FCA
IND-WYS
IND-HLN
How far ahead should I book a flight from Indianapolis to Montana?
Booking 18 days in advance of your planned departure date is, on average, the best time to get cheap flights from Indianapolis to Montana. The general trend is that the closer you book to the departure date, the more expensive your flight will be.
What is the cheapest month to book a flight from Indianapolis to Montana?
Currently, June is the cheapest month in which you can book a flight from Indianapolis to Montana (average of $106). Flying from Indianapolis 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 Indianapolis to Montana?
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 May 13, 2026.
Read through reviews of airlines operating flights from Indianapolis to Montana, such as Alaska Airlines,Southwest, andDelta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Comfort
7.8
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Comfort
7.8
Food
7.0
Crew
8.5
Overall
7.9
Boarding
8.1
Entertainment
7.0
Reviews
1 / 20
8.0
ExcellentEugene,Mar 2026
MFR - SEA
Related info for your journey
Find useful and relevant information for your journey from Indianapolis 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 Indianapolis to Montana
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Complete your trip
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Search flights from Indianapolis to Montana by cabin class
Find flights from Indianapolis to Montana, based on your preferred cabin class, be it economy, premium economy, business, or first class.
Indianapolis and Montana flights
Browse other Indianapolis and Montana flight options. Last updated on May 13, 2026.
Popular flight searches
Check out other popular destinations found by fellow travelers in 2026
Indianapolis to Montana flights
Consider these flights traveling from Indianapolis to Montana.
Top 5 airlines flying from Indianapolis to Montana
Discover the top 5 airlines that operate flights from Indianapolis 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 May 13, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$139 | Average$318 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$175 | Average$413 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$228 | Average$354 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$232 | Average$423 | FlexibilityNo cancel fee | On-time71% | |
| Cheapest$260 | Average$545 | FlexibilityNo cancel fee | On-time69% |