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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 4/6. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BZN
Dec 4 — Dec 111
Thu 12/4
Thu 12/11
1 adult, Economy
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Find 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 November 4, 2025.

This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/197:02 amIND - FCA
1 stop8h 54mDelta
Sun 11/235:00 amFCA - IND
2 stops8h 28mDelta
Deal found 11/3$274
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 11/198:07 pmIND - BZN
1 stop5h 27mDelta
Sun 11/236:04 amBZN - IND
1 stop7h 24mDelta
Deal found 11/3$289
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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 11/183:40 pmIND - FCA
1 stop8h 04mUnited Airlines
Fri 11/216:10 amFCA - IND
1 stop6h 28mUnited Airlines
Deal found 11/2$299
This United Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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 12/99:01 amIND - MSO
1 stop9h 09mUnited Airlines
Fri 12/122:35 pmMSO - IND
1 stop5h 55mUnited Airlines
Deal found 11/2$311
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 11/113:40 pmIND - FCA
1 stop8h 04mUnited Airlines
Tue 11/186:10 amFCA - IND
1 stop6h 20mUnited Airlines
Deal found 11/3$314
This Delta deal was found by Cheapflights users on 11/1. Clicking the “Pick Dates” 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 11/148:07 pmIND - BZN
1 stop5h 27mDelta
Mon 11/172:35 pmBZN - IND
1 stop7h 51mDelta
Deal found 11/1$334
This Delta deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/27:57 pmIND - BIL
1 stop5h 51mDelta
Tue 12/96:25 amBIL - IND
1 stop7h 04mDelta
Deal found 11/3$371
This Mytrip deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 12/98:48 amIND - MSO
3 stops33h 40mMultiple Airlines
Fri 12/1210:21 amMSO - IND
2 stops22h 37mMultiple Airlines
Deal found 11/2$380
This Delta deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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 12/34:46 pmIND - BIL
2 stops9h 02mDelta
Wed 12/106:25 amBIL - IND
2 stops10h 39mDelta
Deal found 11/2$381
This Delta deal was found by Cheapflights users on 11/4. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/117:35 amIND - MSO
1 stop6h 58mDelta
Wed 12/177:45 amMSO - IND
1 stop5h 44mDelta
Deal found 11/4$385
This United Airlines deal was found by Cheapflights users on 11/3. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 12/113:35 pmIND - MSO
1 stop7h 43mUnited Airlines
Wed 12/176:15 amMSO - IND
1 stop6h 11mUnited Airlines
Deal found 11/3$391
This Alaska Airlines deal was found by Cheapflights users on 11/2. Clicking the “Pick Dates” 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 12/37:30 pmIND - BIL
1 stop30h 38mAlaska Airlines
Wed 12/106:00 amBIL - IND
1 stop10h 24mAlaska Airlines
Deal found 11/2$407

Cheap flight deals from Indianapolis to Montana

Keep the following information in mind while searching for Indianapolis to Montana flight deals. Data was last updated November 4, 2025.

Most accurate provider

eDreams
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$229
(United Airlines)

One-way from

$115
(United Airlines)

Popular in

December

Cheapest in

August

Average price

$423
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.
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From Indianapolis to Montana
Search Deals
One-way flight from Indianapolis to Montana
Search Deals
Highest demand for flights based on searches. 6% potential increase in price ($28 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($8 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in November 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 November 4, 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

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

Sat 1/10

7:15 am-12:03 pm

1 stop6h 48m

Kalispell Glacier Park

Sat 1/17

12:45 pm-11:30 pm

1 stop8h 45m

$229

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Mon 4/20

3:45 pm-9:07 pm

1 stop7h 22m

Bozeman Gallatin Field

Fri 4/24

3:40 pm-4:33 am

1 stop10h 53m

$229

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Tue 3/31

12:40 pm-9:07 pm

2 stops10h 27m

Bozeman Gallatin Field

Wed 4/8

2:37 pm-9:58 pm

1 stop5h 21m

$234

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

Sat 3/7

6:30 pm-11:59 pm

1 stop7h 29m

Kalispell Glacier Park

Wed 3/11

11:05 am-5:30 pm

1 stop28h 25m

$256

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

Sat 4/25

6:30 pm-11:58 pm

1 stop7h 28m

Kalispell Glacier Park

Wed 4/29

6:42 pm-4:55 am

1 stop8h 13m

$256

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

Tue 4/14

6:30 pm-11:58 pm

1 stop7h 28m

Kalispell Glacier Park

Fri 4/17

6:42 pm-5:00 am

1 stop8h 18m

$256

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Mon 1/19

7:15 am-11:44 am

1 stop6h 29m

Bozeman Gallatin Field

Thu 1/22

10:50 am-10:14 pm

2 stops9h 24m

$256

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

Sat 4/11

7:05 am-1:51 pm

1 stop8h 46m

Kalispell Glacier Park

Sat 4/25

3:00 pm-11:03 pm

1 stop6h 03m

$257

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Tue 3/31

7:37 am-3:17 pm

2 stops9h 40m

Bozeman Gallatin Field

Tue 4/7

2:37 pm-9:58 pm

1 stop5h 21m

$257

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

Sun 1/4

7:00 am-11:55 am

1 stop6h 55m

Kalispell Glacier Park

Tue 1/13

5:54 pm-10:04 am

2 stops14h 10m

$262

Flights are sorted by cheapest round-trip flights first.

Deals found on 11/3

Showing 1-10 of 46 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 $143). Flying from Indianapolis to Montana in December is currently the most expensive (average of $334). 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 November 4, 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 November 4, 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
11,241 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Alaska Airlines
8.0
Very good
11,241 reviews
Alaska Airlines
8.0
Very good
11,241 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Southwest
8.0
Very good
4,239 reviews
Alaska Airlines
8.0
Very good
11,241 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
Delta
7.9
Good
8,003 reviews
Alaska Airlines
8.0
Very good
11,241 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
United Airlines
7.4
Good
9,002 reviews
Alaska Airlines
8.0
Very good
11,241 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.
American Airlines
7.2
Good
11,040 reviews
Alaska Airlines
8.0
Very good
11,241 reviews

Crew

8.5

Comfort

7.8

Boarding

8.1

Entertainment

7.0

Food

7.1

Overall

8.0

Reviews

1 / 20
10.0
Excellent

Anonymous,Sep 2025

BOS - HNL

The flight was awesome but a little long. I would prefer a flight with a layover. The amount of space available was minimal and a little uncomfortable for that long of a flight.

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 $229, United Airlines can have you in Montana from Indianapolis in 6h 48m. Airlines will cover a distance of 1499 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 United Airlines ($115), Alaska Airlines ($120), and Delta ($129).

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

    While some choose either Indianapolis - Kalispell Glacier Park or Indianapolis - Helena, 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 $143). Flying from Indianapolis to Montana in December is currently the most expensive (average of $334). 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 November 4, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$193Average$411FlexibilityNo cancel feeOn-timeN/A
American AirlinesCheapest$222Average$455FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$230Average$421FlexibilityNo cancel feeOn-time63%
United AirlinesCheapest$266Average$543FlexibilityNo cancel feeOn-time69%
Alaska AirlinesCheapest$278Average$397FlexibilityNo cancel feeOn-time75%

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