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$115+ 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 1/7. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BZN
ene. 9 — ene. 161
vie. 1/9
vie. 1/16
1 adult, Economy
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Cheap flight deals from Indianapolis to Montana

Cheapest flights from Indianapolis to Montana
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 diciembre 10, 2025.

This Delta deal was found by Cheapflights users on 12/9. 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.
jue. 12/186:45 amIND - BZN
1 stop8h 27mDelta
lun. 12/223:20 pmBZN - IND
1 stop6h 52mDelta
Deal found 12/9$314
This United Airlines deal was found by Cheapflights users on 12/8. 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.
mar. 12/234:15 pmIND - BZN
1 stop8h 14mUnited Airlines
sáb. 12/274:14 pmBZN - IND
1 stop5h 30mUnited Airlines
Deal found 12/8$335
This American Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/257:25 amIND - BZN
1 stop7h 21mAmerican Airlines
lun. 12/291:34 pmBZN - IND
1 stop5h 23mAmerican Airlines
Deal found 12/10$349
This United Airlines deal was found by Cheapflights users on 12/8. 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.
mar. 12/169:01 amIND - BZN
1 stop6h 34mUnited Airlines
jue. 12/182:40 pmBZN - IND
1 stop5h 28mUnited Airlines
Deal found 12/8$359
This Delta deal was found by Cheapflights users on 12/8. 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.
mar. 12/162:08 pmIND - BZN
2 stops12h 10mDelta
jue. 12/182:17 pmBZN - IND
2 stops8h 09mDelta
Deal found 12/8$369
This United Airlines deal was found by Cheapflights users on 12/8. 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.
jue. 12/187:15 amIND - BZN
2 stops8h 22mUnited Airlines
lun. 12/2211:29 amBZN - IND
1 stop7h 27mUnited Airlines
Deal found 12/8$399
This United Airlines deal was found by Cheapflights users on 12/10. 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.
jue. 12/259:00 amIND - BZN
2 stops8h 27mUnited Airlines
lun. 12/297:15 amBZN - IND
1 stop7h 48mUnited Airlines
Deal found 12/10$406
This Delta deal was found by Cheapflights users on 12/10. 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.
jue. 12/256:30 amIND - BZN
2 stops9h 36mDelta
lun. 12/2912:15 pmBZN - IND
2 stops9h 08mDelta
Deal found 12/10$414
This Delta deal was found by Cheapflights users on 12/9. 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.
sáb. 12/132:11 pmIND - FCA
2 stops11h 10mDelta
mar. 12/162:51 pmFCA - IND
1 stop7h 32mDelta
Deal found 12/9$449
This United Airlines deal was found by Cheapflights users on 12/9. 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.
sáb. 12/139:01 amIND - FCA
1 stop6h 34mUnited Airlines
mar. 12/166:15 amFCA - IND
1 stop6h 11mUnited Airlines
Deal found 12/9$524
This Delta deal was found by Cheapflights users on 12/9. 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.
jue. 12/114:28 pmIND - MSO
1 stop7h 25mDelta
mié. 12/177:45 amMSO - IND
1 stop5h 44mDelta
Deal found 12/9$546
This Kiwi.com deal was found by Cheapflights users on 12/8. 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 Kiwi.com is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 12/128:00 amIND - GTF
1 stop15h 35mAllegiant Air
dom. 12/1411:17 amGTF - IND
1 stop27h 17mAllegiant Air
Deal found 12/8$568

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 diciembre 10, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$211
(American Airlines)

One-way from

$129
(Delta)

Popular in

March

Cheapest in

August

Average price

$445
Provider with most accurate pricing for Indianapolis-Bozeman Gallatin Field flight deals.
Search Deals
Provider most trusted by Cheapflights users for Indianapolis-Bozeman Gallatin Field flights.
Search Deals
From Indianapolis to Montana
Search Deals
One-way flight from Indianapolis to Montana
Search Deals
Highest demand for flights based on searches. 7% potential increase in price ($31 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in December 2025
Search Deals

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 diciembre 10, 2025.
Use the filters below to find and compare flights from Indianapolis to Montana that are best for you.

Fly from

Indianapolis

Fly to

Montana

Route

Depart

Return

Price

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

dom. 2/22

8:20 pm-11:55 pm

1 stop5h 35m

Bozeman Gallatin Field

mar. 2/24

11:15 am-11:10 pm

1 stop9h 55m

$211

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

mar. 1/20

3:45 pm-9:33 pm

1 stop7h 48m

Bozeman Gallatin Field

sáb. 1/24

12:35 pm-10:14 pm

1 stop7h 39m

$211

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

vie. 1/9

6:18 pm-10:02 pm

1 stop5h 44m

Bozeman Gallatin Field

mar. 1/13

1:42 pm-9:39 pm

1 stop5h 57m

$211

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

dom. 1/18

6:18 pm-10:02 pm

1 stop5h 44m

Bozeman Gallatin Field

jue. 1/22

1:42 pm-9:39 pm

1 stop5h 57m

$220

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

mié. 1/7

9:00 am-1:36 pm

1 stop6h 36m

Kalispell Glacier Park

mié. 1/14

2:42 pm-10:15 pm

1 stop5h 33m

$229

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

dom. 2/22

6:35 am-12:15 pm

1 stop7h 40m

Bozeman Gallatin Field

mié. 2/25

6:00 am-3:55 pm

1 stop7h 55m

$257

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

mié. 1/7

6:35 am-11:35 am

1 stop7h 00m

Kalispell Glacier Park

mié. 1/14

5:05 am-3:43 pm

2 stops8h 38m

$262

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

sáb. 2/7

6:35 am-11:00 am

1 stop6h 25m

Bozeman Gallatin Field

mar. 2/10

7:23 am-11:06 pm

2 stops13h 43m

$262

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

dom. 1/18

7:05 am-5:48 pm

2 stops12h 43m

Bozeman Gallatin Field

jue. 1/22

11:40 am-12:07 am

2 stops10h 27m

$267

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

dom. 2/22

3:29 pm-11:15 pm

2 stops9h 46m

Bozeman Gallatin Field

mar. 2/24

6:25 pm-9:02 am

2 stops12h 37m

$267

Flights are sorted by cheapest round-trip flights first.

Deals found on 12/10

Showing 1-10 of 57 results
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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.
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

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 $133). Flying from Indianapolis to Montana in May is currently the most expensive (average of $293). 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.

What is the cheapest time of day to fly from IND to MT?

Find hourly flight availability from Indianapolis to Montana. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated diciembre 10, 2025.

It’s typically best to fly out from Indianapolis to Montana in the evening. Doing so could potentially save you 12% on the flight price compared to flying at noon, which is usually more expensive.

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 diciembre 10, 2025.
Read through reviews of airlines operating flights from Indianapolis to Montana, such as Alaska Airlines, Southwest, and Delta. You can also see how each airline stacks up in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
11,423 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Alaska Airlines
8.0
Very good
11,423 reviews
Alaska Airlines
8.0
Very good
11,423 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Southwest
7.9
Good
4,253 reviews
Alaska Airlines
8.0
Very good
11,423 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
Delta
7.9
Good
8,007 reviews
Alaska Airlines
8.0
Very good
11,423 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
United Airlines
7.4
Good
9,092 reviews
Alaska Airlines
8.0
Very good
11,423 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.
American Airlines
7.2
Good
11,048 reviews
Alaska Airlines
8.0
Very good
11,423 reviews

Entertainment

7.0

Boarding

8.1

Comfort

7.8

Food

7.1

Crew

8.5

Overall

8.0

Reviews

1 / 20
2.0
Mediocre

Art,Dec 2025

SAN - OGG

It was a five hour flight and my seat did not recline. I have had three back surgeries and I’m solid bone for my L3 vertebrae all the way to my tailbone. My body has never hurt so much. There was no TV on this flight and only a small can of soda was free.

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.

  • What airport do you fly from for flights from Indianapolis to Montana?

    Indianapolis (IND) is the airport you will fly out of if you book a flight from Indianapolis to Montana. It is only a 8.3 mi journey to Indianapolis (IND) from Indianapolis’s city center.

  • How long is the flight from Indianapolis to Montana?

    For as low as $211, Southwest can have you in Montana from Indianapolis in 5h 35m. Airlines will cover a distance of 1322 mi. This flight may include one or multiple stops.

  • What are the cheapest airlines to fly from Indianapolis to Montana one-way?

    The cheapest airlines for a one-way flight from Indianapolis to Montana are Delta ($128), American Airlines ($145), and United Airlines ($149).

  • What are the most popular routes from Indianapolis to Montana?

    While some choose either Indianapolis - Kalispell Glacier Park or Indianapolis - Missoula Johnson-Bell Field, Indianapolis - Bozeman Gallatin Field is the most popular route from Indianapolis to Montana.

  • Can I find deals for flights from Indianapolis to Montana that include hotel bookings?

    Yes. In addition to deals on Indianapolis to Montana flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Indianapolis to Montana?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Indianapolis to Montana.

  • Can I find deals for business class flights from Indianapolis to Montana?

    Yes. Cheapflights offers flight deals from Indianapolis to Montana by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • 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 $133). Flying from Indianapolis to Montana in May is currently the most expensive (average of $293). 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.

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Alternative routes for Indianapolis to Montana

See prices for flight routes from nearby airports that may be better suited for you.
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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 diciembre 10, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$193Average$408FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$222Average$451FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$228Average$418FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$266Average$541FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$278Average$394FlexibilityNo cancel feeOn-time75%

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