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$152+ 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 8/6. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BZN
Feb 25 — Mar 41
Tue 2/25
Tue 3/4
1 adult, Economy
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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 February 20, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$297
(Delta)

One-way from

$152
(United Airlines)

Popular in

March

Cheapest in

January

Average price

$442
Provider with most accurate pricing for Indianapolis-Bozeman Gallatin Field flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-Bozeman Gallatin Field flights.
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From Indianapolis to Montana
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One-way flight from Indianapolis to Montana
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Highest demand for flights based on searches. 3% potential increase in price ($16 potential increase over avg. RT price).
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Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
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Average for round-trip flights in February 2025
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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 February 20, 2025.

This Delta deal was found by Cheapflights users on 2/19. 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 4/257:25 amIND - BZN
1 stop7h 13mDelta
Tue 4/292:30 pmBZN - IND
1 stop7h 58mDelta
Deal found 2/19$297
This Southwest deal was found by Cheapflights users on 2/20. 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 3/316:25 amIND - BZN
2 stops10h 40mSouthwest
Tue 4/810:55 amBZN - IND
2 stops10h 40mSouthwest
Deal found 2/20$345
This Delta deal was found by Cheapflights users on 2/19. 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 3/217:59 pmIND - BIL
1 stop5h 11mDelta
Tue 3/256:29 amBIL - IND
1 stop7h 12mDelta
Deal found 2/19$351
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Thu 3/67:23 pmIND - BIL
1 stop15h 57mMultiple Airlines
Mon 3/1010:10 amBIL - IND
1 stop16h 20mMultiple Airlines
Deal found 2/19$356
This Delta deal was found by Cheapflights users on 2/19. 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 4/185:33 pmIND - MSO
2 stops9h 00mDelta
Tue 4/2212:00 pmMSO - IND
1 stop8h 34mDelta
Deal found 2/19$356
This American Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 8/2710:52 amIND - BZN
1 stop5h 07mAmerican Airlines
Sun 8/314:00 pmBZN - IND
1 stop5h 54mAmerican Airlines
Deal found 2/19$362
This United deal was found by Cheapflights users on 2/19. 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 is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/14:00 pmIND - COD
1 stop8h 15mUnited Airlines
Tue 4/158:30 amCOD - IND
2 stops13h 14mUnited Airlines
Deal found 2/19$369
This American Airlines deal was found by Cheapflights users on 2/19. 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 5/207:40 amIND - MSO
1 stop6h 46mAmerican Airlines
Thu 5/291:22 pmMSO - IND
1 stop7h 02mAmerican Airlines
Deal found 2/19$373
This Alaska Airlines deal was found by Cheapflights users on 2/19. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/297:00 amIND - BZN
1 stop8h 59mAlaska Airlines
Thu 5/12:54 pmBZN - IND
1 stop12h 46mAlaska Airlines
Deal found 2/19$375
This United Airlines deal was found by Cheapflights users on 2/19. 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 6/103:40 pmIND - BZN
1 stop7h 12mUnited Airlines
Thu 6/127:30 amBZN - IND
1 stop7h 01mUnited Airlines
Deal found 2/19$378
This Mytrip deal was found by Cheapflights users on 2/19. 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.
Thu 2/271:44 pmIND - BZN
2 stops30h 11mMultiple Airlines
Sun 3/26:07 pmBZN - IND
1 stop16h 53mMultiple Airlines
Deal found 2/19$389
This American Airlines deal was found by Cheapflights users on 2/20. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure American Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 8/306:09 amIND - FCA
1 stop6h 27mAmerican Airlines
Tue 9/911:41 amFCA - IND
1 stop7h 18mAmerican Airlines
Deal found 2/20$409

Find flights from Indianapolis to Montana within your budget

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 February 20, 2025.

Fly from

Indianapolis

Fly to

Montana

Route

Depart

Return

Price

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Fri 4/25

7:25 am-12:38 pm

1 stop7h 13m

Bozeman Gallatin Field

Tue 4/29

2:30 pm-12:28 am

1 stop7h 58m

$297

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Mon 3/31

6:25 am-3:05 pm

2 stops10h 40m

Bozeman Gallatin Field

Tue 4/8

10:55 am-11:35 pm

2 stops10h 40m

$345

IndianapolisBillings

IND - BIL

INDBIL

Indianapolis

Fri 3/21

7:59 pm-11:10 pm

1 stop5h 11m

Billings Logan Intl

Tue 3/25

6:29 am-3:41 pm

1 stop7h 12m

$351

IndianapolisBillings

IND - BIL

INDBIL

Indianapolis

Thu 3/6

7:23 pm-9:20 am

1 stop15h 57m

Billings Logan Intl

Mon 3/10

10:10 am-4:30 am

1 stop16h 20m

$356

IndianapolisMissoula

IND - MSO

INDMSO

Indianapolis

Fri 4/18

5:33 pm-12:33 am

2 stops9h 00m

Missoula Johnson-Bell Field

Tue 4/22

12:00 pm-10:34 pm

1 stop8h 34m

$356

IndianapolisCody

IND - COD

INDCOD

Indianapolis

Tue 4/1

4:00 pm-10:15 pm

1 stop8h 15m

Cody E.E. Faust

Tue 4/15

8:30 am-11:44 pm

2 stops13h 14m

$369

IndianapolisMissoula

IND - MSO

INDMSO

Indianapolis

Tue 5/20

7:40 am-12:26 pm

1 stop6h 46m

Missoula Johnson-Bell Field

Thu 5/29

1:22 pm-10:24 pm

1 stop7h 02m

$373

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Tue 4/29

7:00 am-1:59 pm

1 stop8h 59m

Bozeman Gallatin Field

Thu 5/1

2:54 pm-5:40 am

1 stop12h 46m

$375

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Tue 6/10

3:40 pm-8:52 pm

1 stop7h 12m

Bozeman Gallatin Field

Thu 6/12

7:30 am-4:31 pm

1 stop7h 01m

$378

IndianapolisWest Yellowstone

IND - WYS

INDWYS

Indianapolis

Tue 5/6

8:00 am-1:12 pm

1 stop7h 12m

West Yellowstone

Tue 5/13

1:51 pm-5:57 pm

1 stop26h 06m

$462

Flights are sorted by cheapest round-trip flights first.

Deals found on 2/19

Showing 1-10 of 50 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.

Travel insights for flights from Indianapolis to Montana

Get recent, data-driven insights about flights from Indianapolis to Montana including ideal travel times, pricing trends, and more.

What is the cheapest month to book a flight from Indianapolis to Montana?

Currently, October is the cheapest month in which you can book a flight from Indianapolis to Montana (average of $371). Flying from Indianapolis to Montana in June is currently the most expensive (average of $520). 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 February 20, 2025.

When flying from Indianapolis to Montana, the time of day you decide to fly out makes little to no difference towards the overall price you’ll pay on tickets.

Rainfall in Montana by month

Plan your trip to Montana by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Montana ranges from 0.4 - 2.0 inches per month. May is typically the wettest month, when rainfall can reach 2.0 in. January is typically the driest time to visit Montana when rainfall is around 0.4 in.

Temperature in Montana by month

Plan your trip to Montana by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Montana, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 64.4 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 15.8 F).

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 February 20, 2025.
Read through reviews of airlines operating flights from Indianapolis to Montana, such as Southwest, Alaska Airlines and Delta. In addition to providing an overall rating, users have also rated airlines in terms of entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Southwest
8.1
Very good
4,411 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Alaska Airlines
8.0
Very good
9,692 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Delta
8.0
Very good
8,220 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

Hawaiian Airlines
7.9
Good
2,317 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

United Airlines
7.4
Good
8,766 reviews
Southwest
8.1
Very good
4,411 reviews

Entertainment

7.6

Boarding

8.2

Food

7.1

Comfort

8.1

Overall

8.1

Crew

8.7

Reviews

1 / 20

2.0
Mediocre

Anonymous,Feb 2025

MCO - STL

Cancelled at last minute, SWA unable to assist in formulating alternate plans. Wound up renting a car and driving 13 hours to beat bad weather forecast at home. Not SWA’s fault that there was significant bad weather across the country.

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.

  • 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 ($152), Sun Country Air ($173), and Delta ($194).

  • 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, October is the cheapest month in which you can book a flight from Indianapolis to Montana (average of $371). Flying from Indianapolis to Montana in June is currently the most expensive (average of $520). 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.

See more FAQs

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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 February 20, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$253Average$573FlexibilityNo cancel feeOn-timeN/A
Sun Country AirCheapest$285Average$455FlexibilityNo cancel feeOn-time83%
United AirlinesCheapest$316Average$580FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$334Average$552FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$386Average$481FlexibilityNo cancel feeOn-time63%
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