HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Montana

$107+ 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 6/4. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BZN
may. 6 — may. 131
mar. 5/6
mar. 5/13
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

Keep the following information in mind while searching for Indianapolis to Montana flight deals. Data was last updated mayo 1, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

eDreams
3 stars

Round-trip from

$223
(United Airlines)

One-way from

$107
(Mytrip)

Popular in

July

Cheapest in

August

Average price

$485
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. 6% potential increase in price ($33 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 2% potential price decrease ($10 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in May 2025
Search Deals

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 mayo 1, 2025.

This American Airlines deal was found by Cheapflights users on 4/29. 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.
mar. 6/108:35 amIND - BZN
1 stop8h 34mAmerican Airlines
mar. 6/177:31 amBZN - IND
1 stop7h 07mAmerican Airlines
Deal found 4/29$211
This Mytrip deal was found by Cheapflights users on 4/30. 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.
jue. 5/154:21 pmIND - GTF
1 stop25h 16mMultiple Airlines
lun. 5/1911:46 amGTF - IND
1 stop25h 40mMultiple Airlines
Deal found 4/30$245
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
vie. 5/306:42 pmIND - BZN
1 stop7h 09mAlaska Airlines
vie. 6/67:33 pmBZN - IND
1 stop9h 34mAlaska Airlines
Deal found 4/30$253
This Delta deal was found by Cheapflights users on 4/30. 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. 6/107:00 pmIND - BZN
1 stop6h 56mDelta
vie. 6/206:00 amBZN - IND
1 stop7h 43mDelta
Deal found 4/30$257
This United Airlines deal was found by Cheapflights users on 4/29. 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. 6/106:00 amIND - BZN
1 stop7h 34mUnited Airlines
vie. 6/2012:40 pmBZN - IND
1 stop7h 20mUnited Airlines
Deal found 4/29$265
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
mié. 6/46:42 pmIND - FCA
1 stop7h 16mAlaska Airlines
lun. 6/96:32 pmFCA - IND
1 stop10h 35mAlaska Airlines
Deal found 4/30$302
This American Airlines deal was found by Cheapflights users on 4/30. 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.
mar. 8/55:44 amIND - FCA
1 stop7h 12mAmerican Airlines
mar. 8/124:54 pmFCA - IND
1 stop5h 16mAmerican Airlines
Deal found 4/30$303
This Delta deal was found by Cheapflights users on 4/30. 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.
mié. 6/47:05 amIND - FCA
1 stop6h 08mDelta
lun. 6/96:11 pmFCA - IND
2 stops13h 30mDelta
Deal found 4/30$308
This United Airlines deal was found by Cheapflights users on 4/30. 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.
dom. 6/18:00 amIND - FCA
1 stop7h 30mUnited Airlines
vie. 6/64:15 pmFCA - IND
1 stop10h 36mUnited Airlines
Deal found 4/30$342
This Alaska Airlines deal was found by Cheapflights users on 4/30. 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.
mar. 5/208:27 amIND - MSO
1 stop7h 54mAlaska Airlines
jue. 5/291:59 pmMSO - IND
1 stop15h 08mAlaska Airlines
Deal found 4/30$370
This Delta deal was found by Cheapflights users on 4/30. 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. 6/74:48 pmIND - GTF
1 stop5h 44mDelta
mar. 6/106:00 amGTF - IND
1 stop7h 43mDelta
Deal found 4/30$376
This American Airlines deal was found by Cheapflights users on 4/29. 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.
vie. 10/35:32 amIND - BIL
1 stop8h 28mAmerican Airlines
dom. 10/56:00 amBIL - IND
1 stop10h 49mAmerican Airlines
Deal found 4/29$377

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 mayo 1, 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

lun. 6/30

6:00 am-9:53 am

1 stop5h 53m

Bozeman Gallatin Field

vie. 7/4

1:10 pm-10:46 pm

1 stop7h 36m

$223

IndianapolisGreat Falls

IND - GTF

INDGTF

Indianapolis

jue. 5/15

4:21 pm-3:37 pm

1 stop25h 16m

Great Falls

lun. 5/19

11:46 am-3:26 pm

1 stop25h 40m

$245

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

vie. 5/30

6:42 pm-11:51 pm

1 stop7h 09m

Bozeman Gallatin Field

mié. 6/4

7:33 pm-7:07 am

1 stop9h 34m

$253

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

mar. 6/10

7:00 pm-11:56 pm

1 stop6h 56m

Bozeman Gallatin Field

vie. 6/20

6:00 am-3:43 pm

1 stop7h 43m

$257

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

mié. 8/27

6:00 am-10:38 am

1 stop6h 38m

Bozeman Gallatin Field

dom. 8/31

11:07 am-6:58 pm

1 stop5h 51m

$291

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

mié. 6/4

6:42 pm-11:58 pm

1 stop7h 16m

Kalispell Glacier Park

lun. 6/9

6:32 pm-7:07 am

1 stop10h 35m

$302

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

mar. 8/5

5:44 am-10:56 am

1 stop7h 12m

Kalispell Glacier Park

mar. 8/12

4:54 pm-12:10 am

1 stop5h 16m

$303

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

sáb. 8/30

6:55 pm-10:46 am

1 stop17h 51m

Bozeman Gallatin Field

dom. 8/31

7:23 pm-5:10 am

1 stop7h 47m

$307

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

mié. 6/4

7:05 am-11:13 am

1 stop6h 08m

Kalispell Glacier Park

lun. 6/9

6:11 pm-9:41 am

2 stops13h 30m

$308

IndianapolisKalispell

IND - FCA

INDFCA

Indianapolis

dom. 6/1

8:00 am-1:30 pm

1 stop7h 30m

Kalispell Glacier Park

vie. 6/6

4:15 pm-4:51 am

1 stop10h 36m

$342

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/30

Showing 1-10 of 45 results
1
2
3
...
5

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, 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 $510). 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 mayo 1, 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 mayo 1, 2025.
Read through reviews of airlines operating flights from Indianapolis to Montana, such as Alaska Airlines, Southwest 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.
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Alaska Airlines
8.0
Very good
9,968 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Southwest
8.0
Very good
4,294 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Delta
8.0
Very good
7,934 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
Hawaiian Airlines
7.9
Good
2,409 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.
United Airlines
7.4
Good
8,696 reviews
Alaska Airlines
8.0
Very good
9,968 reviews

Overall

8.0

Comfort

7.9

Boarding

8.2

Food

7.1

Crew

8.5

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

James,Apr 2025

LAX - SFO

Good flight except the uncontrollable cold air from the ceiling.

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 American Airlines ($112), Alaska Airlines ($128), and Delta ($129).

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

    While some choose either Indianapolis - Bozeman Gallatin Field or Indianapolis - Missoula Johnson-Bell Field, Indianapolis - Kalispell Glacier Park 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 $510). 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

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 for Indianapolis to Montana

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Dallas/Fort Worth flights
O'Hare Intl to LaGuardia flights
O'Hare Intl to John F Kennedy Intl flights
O'Hare Intl to Las Vegas flights
O'Hare Intl to Seattle flights
O'Hare Intl to Newark flights
O'Hare Intl to Los Angeles flights
O'Hare Intl to Denver flights
O'Hare Intl to Sky Harbor Intl flights
O'Hare Intl to Orlando flights
Midway to Newark flights
Midway to John F Kennedy Intl flights
O'Hare Intl to Fort Lauderdale flights
O'Hare Intl to Miami flights
Midway to Dallas/Fort Worth flights
Midway to Las Vegas flights
O'Hare Intl to San Diego flights
O'Hare Intl to Boston flights
O'Hare Intl to Tampa flights
O'Hare Intl to San Francisco flights
O'Hare Intl to Philadelphia flights
O'Hare Intl to Reagan-National flights
O'Hare Intl to Atlanta flights
O'Hare Intl to Hobby flights
Cincinnati to Seattle flights
O'Hare Intl to George Bush Intcntl flights
O'Hare Intl to Dulles Intl flights
O'Hare Intl to Honolulu flights
O'Hare Intl to New Orleans flights
Indianapolis to Seattle flights
Cincinnati to Las Vegas flights
O'Hare Intl to Baltimore flights
O'Hare Intl to Austin flights
O'Hare Intl to Ontario flights
O'Hare Intl to Nashville flights
O'Hare Intl to Portland flights
Midway to Sky Harbor Intl flights
O'Hare Intl to Charlotte flights
Midway to Atlanta flights
Cincinnati to Orlando flights
O'Hare Intl to Salt Lake City flights
Midway to LaGuardia flights
O'Hare Intl to Savannah flights
Midway to San Francisco flights
O'Hare Intl to Santa Ana flights
Indianapolis to John F Kennedy Intl flights
O'Hare Intl to Charleston flights
Cincinnati to John F Kennedy Intl flights
Midway to Orlando flights
Cincinnati to Dallas/Fort Worth flights

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 mayo 1, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$253Average$543FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$289Average$559FlexibilityNo cancel feeOn-time69%
American AirlinesCheapest$302Average$545FlexibilityNo cancel feeOn-time71%
SouthwestCheapest$367Average$481FlexibilityNo cancel feeOn-time63%
Alaska AirlinesCheapest$386Average$452FlexibilityNo cancel feeOn-time75%

100% Free

Cheapflights is completely free to use, so you can start saving the moment you arrive.

Book with Flexibility

Our users can plan ahead with confidence and find flights with no change fees

Travel Smart

Millions of people come to us for their flight needs every year. We help make travel planning easy by providing useful insights and data-driven graphs that can inform your decisions.