$191+ Cheap flights from Indianapolis (IND) to Montana
This is the cheapest round-trip flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 11/3. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BZN
Nov 18 — Nov 251
Round-trip
1 adult, Economy
We work with more than 300 partners to bring you better travel deals
Find cheap flights from Indianapolis to Montana with Cheapflights
1. Tell us where you want to go
Enter your travel information like dates, passengers, trip type (one-way or round trip), and preferred cabin class then click “Find deals”2. Select your favorite providers
We find the providers serving your travel needs. Choose up to four travel providers to compare side-by-side for flights, hotels, or car rentals.3. Compare prices and book
Review each provider’s pricing and select the best option for you! Book through your favorite provider’s website for a seamless experience.Cheap flight deals from Indianapolis to Montana
Cheapest
Best
Last-minute
One-way
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 October 19, 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 October 19, 2026.
This Delta deal was found by Cheapflights users on 10/14. 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.
Wed 12/97:00 am -
1 stop7h 39m
Mon 12/141:19 pm -
1 stop7h 35m
Deal found 10/14![Delta logo]()
$348
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/43:44 pm -
1 stop8h 07m
Wed 11/112:36 pm -
1 stop5h 34m
Deal found 10/14![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 10/16. 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 12/17:00 am -
1 stop7h 39m
Fri 4/301:10 pm -
1 stop7h 47m
Deal found 10/16![Delta logo]()
$368
This Delta deal was found by Cheapflights users on 10/14. 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 11/177:10 am -
1 stop6h 21m
Tue 11/243:35 pm -
1 stop5h 24m
Deal found 10/14![Delta logo]()
$369
This Delta deal was found by Cheapflights users on 10/16. 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.
Thu 12/37:00 am -
1 stop7h 39m
Tue 5/45:30 am -
2 stops8h 08m
Deal found 10/16![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/16. 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 12/23:45 pm -
1 stop7h 28m
Sat 5/16:15 am -
2 stops11h 52m
Deal found 10/16![United Airlines logo]()
$378
This Delta deal was found by Cheapflights users on 10/17. 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.
Mon 11/237:10 am -
1 stop6h 21m
Fri 11/273:35 pm -
1 stop5h 24m
Deal found 10/17![Delta logo]()
$379
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Thu 10/2912:46 pm -
2 stops11h 05m
Mon 11/22:36 pm -
1 stop5h 34m
Deal found 10/14![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 10/17. 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 12/157:00 am -
1 stop6h 38m
Tue 12/2212:36 pm -
2 stops10h 06m
Deal found 10/17![Delta logo]()
$384
This Delta deal was found by Cheapflights users on 10/14. 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.
Thu 12/106:30 am -
1 stop7h 54m
Tue 12/156:00 am -
1 stop7h 26m
Deal found 10/14![Delta logo]()
$385
This American Airlines deal was found by Cheapflights users on 10/14. 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 American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/105:39 am -
2 stops9h 23m
Tue 12/151:52 pm -
1 stop6h 23m
Deal found 10/14![American Airlines logo]()
$390
This Delta deal was found by Cheapflights users on 10/14. 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.
Thu 10/297:05 am -
1 stop6h 32m
Mon 11/212:28 pm -
1 stop8h 35m
Deal found 10/14![Delta logo]()
$391
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 October 19, 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 October 19, 2026.
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/43:44 pm -
1 stop8h 07m
Wed 11/112:36 pm -
1 stop5h 34m
Deal found 10/14![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 10/14. 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.
Wed 12/97:00 am -
2 stops12h 39m
Mon 12/141:19 pm -
1 stop7h 35m
Deal found 10/14![Delta logo]()
$354
This Alaska Airlines deal was found by Cheapflights users on 10/15. 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.
Mon 3/297:00 am -
1 stop9h 06m
Fri 4/211:16 am -
1 stop15h 54m
Deal found 10/15![Alaska Airlines logo]()
$492
This Southwest deal was found by Cheapflights users on 10/14. 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.
Mon 3/293:35 pm -
2 stops9h 50m
Fri 4/210:55 am -
1 stop7h 20m
Deal found 10/14![Southwest logo]()
$492
This Delta deal was found by Cheapflights users on 10/14. 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 11/177:05 am -
2 stops12h 32m
Tue 11/243:35 pm -
1 stop5h 24m
Deal found 10/14![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Thu 10/2912:46 pm -
2 stops11h 05m
Mon 11/22:36 pm -
1 stop5h 34m
Deal found 10/14![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 10/16. 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 12/17:00 am -
1 stop7h 39m
Mon 5/36:20 pm -
2 stops12h 40m
Deal found 10/16![Delta logo]()
$374
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/33:44 pm -
1 stop8h 07m
Sat 11/72:36 pm -
1 stop5h 34m
Deal found 10/18![United Airlines logo]()
$396
This Delta deal was found by Cheapflights users on 10/17. 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 12/157:00 am -
1 stop6h 38m
Tue 12/2212:36 pm -
2 stops10h 06m
Deal found 10/17![Delta logo]()
$384
This United Airlines deal was found by Cheapflights users on 10/16. 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 10/311:49 pm -
2 stops10h 02m
Wed 11/42:36 pm -
1 stop5h 34m
Deal found 10/16![United Airlines logo]()
$402
This Delta deal was found by Cheapflights users on 10/17. 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.
Sat 4/310:25 am -
2 stops9h 20m
Fri 4/91:25 pm -
1 stop7h 32m
Deal found 10/17![Delta logo]()
$384
This Alaska Airlines deal was found by Cheapflights users on 10/15. 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 2/66:05 am -
2 stops11h 27m
Tue 2/97:41 am -
2 stops13h 33m
Deal found 10/15![Alaska Airlines logo]()
$545
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Sat 2/201:37 pm -
1 stop7h 17m
Sat 2/277:30 am -
1 stop6h 37m
Deal found 10/17![United Airlines logo]()
$427
This Delta deal was found by Cheapflights users on 10/14. 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.
Thu 10/297:05 am -
1 stop6h 32m
Mon 11/212:28 pm -
1 stop8h 35m
Deal found 10/14![Delta logo]()
$391
This Alaska Airlines deal was found by Cheapflights users on 10/18. 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 12/305:18 pm -
2 stops24h 23m
Wed 1/65:00 pm -
2 stops22h 53m
Deal found 10/18![Alaska Airlines logo]()
$559
This Delta deal was found by Cheapflights users on 10/17. 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.
Sat 2/2011:41 am -
2 stops12h 51m
Sat 2/276:15 am -
1 stop7h 23m
Deal found 10/17![Delta logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Fri 3/2612:51 pm -
2 stops10h 16m
Wed 3/312:37 pm -
1 stop5h 21m
Deal found 10/14![United Airlines logo]()
$467
This Delta deal was found by Cheapflights users on 10/14. 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.
Thu 11/196:35 am -
1 stop7h 39m
Fri 11/271:39 pm -
1 stop7h 20m
Deal found 10/14![Delta logo]()
$406
This United Airlines deal was found by Cheapflights users on 10/16. 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 1/93:41 pm -
1 stop8h 01m
Tue 1/126:25 am -
1 stop6h 08m
Deal found 10/16![United Airlines logo]()
$478
This Delta deal was found by Cheapflights users on 10/17. 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.
Sun 11/226:35 am -
1 stop7h 39m
Fri 11/271:39 pm -
1 stop7h 20m
Deal found 10/17![Delta logo]()
$427
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Sat 2/63:11 pm -
2 stops8h 25m
Sun 2/147:00 am -
2 stops7h 07m
Deal found 10/18![United Airlines logo]()
$479
This Delta deal was found by Cheapflights users on 10/16. 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 1/197:05 am -
1 stop6h 59m
Wed 1/276:00 am -
1 stop7h 38m
Deal found 10/16![Delta logo]()
$427
This United Airlines deal was found by Cheapflights users on 10/16. 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 1/99:00 am -
1 stop6h 40m
Tue 1/122:27 pm -
1 stop5h 55m
Deal found 10/16![United Airlines logo]()
$489
This Delta deal was found by Cheapflights users on 10/17. 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.
Mon 11/234:19 pm -
2 stops8h 26m
Fri 11/273:35 pm -
1 stop5h 24m
Deal found 10/17![Delta logo]()
$434
This United Airlines deal was found by Cheapflights users on 10/17. 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.
Wed 2/39:00 am -
1 stop6h 30m
Sat 2/62:38 pm -
1 stop5h 44m
Deal found 10/17![United Airlines logo]()
$511
This Delta deal was found by Cheapflights users on 10/15. 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.
Fri 11/274:19 pm -
1 stop5h 38m
Wed 12/21:19 pm -
1 stop7h 35m
Deal found 10/15![Delta logo]()
$445
This Delta deal was found by Cheapflights users on 10/14. 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 3/296:15 pm -
1 stop7h 43m
Thu 4/16:00 am -
1 stop7h 38m
Deal found 10/14![Delta logo]()
$447
This United Airlines deal was found by Cheapflights users on 10/18. 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.
Sat 2/69:00 am -
1 stop6h 36m
Tue 2/96:10 am -
1 stop6h 23m
Deal found 10/18![United Airlines logo]()
$545
This Delta deal was found by Cheapflights users on 10/15. 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 1/1312:30 pm -
2 stops11h 51m
Thu 1/216:00 am -
1 stop7h 38m
Deal found 10/15![Delta logo]()
$454
This United Airlines deal was found by Cheapflights users on 10/16. 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.
Fri 11/63:11 pm -
2 stops9h 19m
Sat 11/75:00 am -
1 stop7h 43m
Deal found 10/16![United Airlines logo]()
$551
Last-minute flights from Indianapolis to MontanaDiscover last-minute flight deals from Indianapolis to Montana. Data last updated October 19, 2026 and is based on user searches.
Discover last-minute flight deals from Indianapolis to Montana. Data last updated October 19, 2026 and is based on user searches.
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Thu 10/2912:46 pm -
2 stops11h 05m
Mon 11/22:36 pm -
1 stop5h 34m
Deal found 10/14![United Airlines logo]()
$382
This Delta deal was found by Cheapflights users on 10/14. 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.
Thu 10/297:05 am -
1 stop6h 32m
Mon 11/212:28 pm -
1 stop8h 35m
Deal found 10/14![Delta logo]()
$391
This United Airlines deal was found by Cheapflights users on 10/16. 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 10/318:00 am -
1 stop7h 34m
Wed 11/42:36 pm -
1 stop5h 34m
Deal found 10/16![United Airlines logo]()
$396
This United Airlines deal was found by Cheapflights users on 10/18. 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 11/36:00 am -
2 stops9h 34m
Sat 11/76:14 am -
2 stops10h 32m
Deal found 10/18![United Airlines logo]()
$411
This United Airlines deal was found by Cheapflights users on 10/14. 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 11/43:44 pm -
1 stop8h 07m
Wed 11/112:36 pm -
1 stop5h 34m
Deal found 10/14![United Airlines logo]()
$354
This Delta deal was found by Cheapflights users on 10/14. 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.
Thu 11/57:00 am -
1 stop7h 23m
Wed 11/111:39 pm -
1 stop7h 20m
Deal found 10/14![Delta logo]()
$407
This Southwest deal was found by Cheapflights users on 10/14. 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.
Thu 11/57:20 pm -
1 stop5h 30m
Wed 11/1111:20 am -
2 stops9h 05m
Deal found 10/14![Southwest logo]()
$412
This Delta deal was found by Cheapflights users on 10/14. 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 11/97:10 am -
1 stop6h 21m
Mon 11/1612:25 pm -
1 stop8h 29m
Deal found 10/14![Delta logo]()
$419
This Delta deal was found by Cheapflights users on 10/14. 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 11/177:10 am -
1 stop6h 21m
Tue 11/243:35 pm -
1 stop5h 24m
Deal found 10/14![Delta logo]()
$369
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/178:00 am -
1 stop7h 31m
Mon 11/232:37 pm -
1 stop5h 33m
Deal found 10/16![United Airlines logo]()
$401
This Delta deal was found by Cheapflights users on 10/14. 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.
Thu 11/196:35 am -
1 stop7h 39m
Fri 11/271:39 pm -
1 stop7h 20m
Deal found 10/14![Delta logo]()
$406
This Delta deal was found by Cheapflights users on 10/17. 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.
Mon 11/237:10 am -
1 stop6h 21m
Fri 11/273:35 pm -
1 stop5h 24m
Deal found 10/17![Delta logo]()
$379
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 October 19, 2026.
Search for one-way flight options from Indianapolis to Montana. Find affordable one-way fares based on user searches. Data last updated October 19, 2026.
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/34:03 pm -
3 stops43h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$191
This Delta deal was found by Cheapflights users on 10/14. 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.
Wed 11/47:05 am -
1 stop7h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Delta logo]()
$193
This Kiwi.com deal was found by Cheapflights users on 10/15. 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.
Tue 11/174:03 pm -
3 stops43h 35m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![Multiple Airlines logo]()
$195
This United Airlines deal was found by Cheapflights users on 10/14. 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.
Thu 11/57:10 am -
2 stops8h 20m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![United Airlines logo]()
$198
This United Airlines deal was found by Cheapflights users on 10/16. 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 11/243:44 pm -
1 stop7h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![United Airlines logo]()
$201
This American Airlines deal was found by Cheapflights users on 10/15. 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.
Mon 11/167:50 am -
1 stop7h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![American Airlines logo]()
$214
This Kiwi.com deal was found by Cheapflights users on 10/14. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/44:03 pm -
2 stops19h 03m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Multiple Airlines logo]()
$216
This United Airlines deal was found by Cheapflights users on 10/15. 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 11/166:00 am -
2 stops9h 30m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/15![United Airlines logo]()
$219
This Priceline deal was found by Cheapflights users on 10/14. 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 Priceline is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 1/295:16 am -
2 stops12h 12m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Alaska Airlines logo]()
$230
This Delta deal was found by Cheapflights users on 10/14. 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.
Sun 11/87:05 am -
1 stop7h 02m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Delta logo]()
$232
This Delta deal was found by Cheapflights users on 10/14. 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 11/34:33 pm -
2 stops24h 21m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/14![Delta logo]()
$237
This American Airlines deal was found by Cheapflights users on 10/16. 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.
Thu 1/146:00 am -
1 stop8h 59m
Wed 12/3112:00 am -
Nonstop0h 00m
Deal found 10/16![American Airlines logo]()
$241
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 October 19, 2026.
Most accurate provider | FlightHub 3 stars |
|---|---|
Most trusted provider | FlightHub 3 stars |
Round-trip from | $348 (Delta) |
One-way from | $191 (Kiwi.com) |
Popular in | November |
Cheapest in | December |
Average price | $422 |
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 7,457,451 searches. Data last updated October 19, 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
IndianapolisBillings
IND Indianapolis - BIL Billings Logan Intl
INDBIL
Indianapolis
Tue 11/24
3:44 pm-9:14 pm
1 stop7h 30m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$201
IndianapolisBillings
IND Indianapolis - BIL Billings Logan Intl
INDBIL
Indianapolis
Sat 1/16
9:00 am-3:32 pm
1 stop8h 32m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$201
IndianapolisBozeman
IND Indianapolis - BZN Bozeman Gallatin Field
INDBZN
Indianapolis
Wed 11/25
7:10 am-12:05 pm
1 stop6h 55m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$214
IndianapolisBozeman
IND Indianapolis - BZN Bozeman Gallatin Field
INDBZN
Indianapolis
Mon 11/16
7:50 am-12:52 pm
1 stop7h 02m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$214
IndianapolisBozeman
IND Indianapolis - BZN Bozeman Gallatin Field
INDBZN
Indianapolis
Tue 11/17
8:00 am-1:30 pm
1 stop7h 30m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$214
IndianapolisBozeman
IND Indianapolis - BZN Bozeman Gallatin Field
INDBZN
Indianapolis
Mon 11/16
6:00 am-1:30 pm
2 stops9h 30m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$219
IndianapolisBozeman
IND Indianapolis - BZN Bozeman Gallatin Field
INDBZN
Indianapolis
Wed 11/25
1:40 pm-9:30 pm
2 stops9h 50m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$219
IndianapolisGreat Falls
IND Indianapolis - GTF Great Falls
INDGTF
Indianapolis
Fri 1/29
5:16 am-3:28 pm
2 stops12h 12m
Great Falls
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$230
IndianapolisBillings
IND Indianapolis - BIL Billings Logan Intl
INDBIL
Indianapolis
Thu 1/14
6:00 am-12:59 pm
1 stop8h 59m
Billings Logan Intl
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$241
IndianapolisBozeman
IND Indianapolis - BZN Bozeman Gallatin Field
INDBZN
Indianapolis
Sat 11/7
7:00 am-2:54 pm
2 stops9h 54m
Bozeman Gallatin Field
Wed 12/31
12:00 am-2:00 am
Nonstop0h 00m
$244
Showing 1-10 of 55 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-FCA
IND-MSO
IND-BZN
IND-GTF
IND-HLN
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-FCA
IND-MSO
IND-BZN
IND-GTF
What is the cheapest month to book a flight from Indianapolis to Montana?
Currently, March is the cheapest month in which you can book a flight from Indianapolis to Montana (average of $367). Flying from Indianapolis to Montana in November is currently the most expensive (average of $518). 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?
Airfare is below average for this route at the moment.
Indianapolis to Montana flights typically cost between $387 and $590 in December.The cheapest round-trip price found within the last 5 days was $385 on Delta (Dec 10-Dec 15).
How far ahead should I book a flight from Indianapolis to Montana?
Booking 70 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.
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 October 19, 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.
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.0
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.0
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.0
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.0
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.0
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
Overall
7.9
Boarding
8.1
Crew
8.5
Comfort
7.8
Food
7.0
Entertainment
7.0
Reviews
1 / 20
2.0
MediocreChris,Aug 2026
GEG - SFO
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.
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.
Alternative routes
Complete your trip
Flights by cabin class
Other flight options
Popular flights
Top destinations
Alternative routes for Indianapolis 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 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 October 19, 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 7,457,451 searches. Data last updated October 19, 2026.
| Airline | Cheapest | Average | Flexibility | On-time |
|---|---|---|---|---|
| Cheapest$159 | Average$318 | FlexibilityNo cancel fee | On-time75% | |
| Cheapest$189 | Average$431 | FlexibilityNo cancel fee | On-timeN/A | |
| Cheapest$229 | Average$433 | FlexibilityNo cancel fee | On-time63% | |
| Cheapest$266 | Average$486 | FlexibilityNo cancel fee | On-time69% | |
| Cheapest$288 | Average$571 | FlexibilityNo cancel fee | On-time71% |