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$134+ Cheap flights from Montana to Indianapolis (IND)

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 4/21. Fares are subject to change and may not be available on all flights or dates of travel.
BZN — IND
Apr 2 — Apr 91
Wed 4/2
Wed 4/9
1 adult, Economy
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Cheap flight deals from Montana to Indianapolis

Keep the following information in mind while searching for Montana to Indianapolis flight deals. Data was last updated March 28, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$284
(United Airlines)

One-way from

$134
(Alaska Airlines)

Popular in

November

Cheapest in

April

Average price

$683
Provider with most accurate pricing for Bozeman Gallatin Field-Indianapolis flight deals.
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Provider most trusted by Cheapflights users for Bozeman Gallatin Field-Indianapolis flights.
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From Montana to Indianapolis
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One-way flight from Montana to Indianapolis
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Highest demand for flights based on searches. 1% potential increase in price ($10 potential increase over avg. RT price).
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Cheapest flight prices on average. 4% potential price decrease ($20 potential savings vs. average RT price).
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Average for round-trip flights in March 2025
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Find flight deals from Montana to Indianapolis

Cheapest flights from Montana to Indianapolis
Explore the most affordable flight options available from Montana to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on March 28, 2025.

This United Airlines deal was found by Cheapflights users on 3/26. 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 4/242:10 pmBZN - IND
1 stop6h 12mUnited Airlines
Thu 5/16:00 amIND - BZN
1 stop7h 37mUnited Airlines
Deal found 3/26$284
This Delta deal was found by Cheapflights users on 3/27. 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 9/241:16 pmBZN - IND
1 stop7h 46mDelta
Mon 9/297:35 pmIND - BZN
1 stop6h 22mDelta
Deal found 3/27$297
This American Airlines deal was found by Cheapflights users on 3/27. 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 9/251:52 pmBZN - IND
1 stop8h 16mAmerican Airlines
Sun 9/288:49 amIND - BZN
1 stop5h 19mAmerican Airlines
Deal found 3/27$319
This Hawaiian Airlines deal was found by Cheapflights users on 3/26. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 4/158:00 amBZN - IND
1 stop7h 35mHawaiian Airlines
Tue 4/226:32 pmIND - BZN
1 stop7h 22mHawaiian Airlines
Deal found 3/26$328
This Southwest deal was found by Cheapflights users on 3/27. 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.
Tue 4/1510:55 amBZN - IND
1 stop6h 35mSouthwest
Thu 4/176:00 amIND - BZN
1 stop5h 45mSouthwest
Deal found 3/27$329
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 5/16:36 pmMSO - IND
1 stop9h 04mAlaska Airlines
Mon 5/57:00 amIND - MSO
1 stop8h 58mAlaska Airlines
Deal found 3/27$340
This American Airlines deal was found by Cheapflights users on 3/27. 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 5/11:32 pmMSO - IND
1 stop8h 26mAmerican Airlines
Mon 5/57:40 amIND - MSO
1 stop6h 46mAmerican Airlines
Deal found 3/27$341
This Alaska Airlines deal was found by Cheapflights users on 3/27. 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.
Thu 9/257:27 pmBZN - IND
1 stop7h 33mAlaska Airlines
Mon 9/297:00 amIND - BZN
1 stop9h 14mAlaska Airlines
Deal found 3/27$359
This Delta deal was found by Cheapflights users on 3/27. 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 5/175:45 amMSO - IND
1 stop8h 05mDelta
Tue 5/206:56 pmIND - MSO
1 stop6h 51mDelta
Deal found 3/27$364
This Hawaiian Airlines deal was found by Cheapflights users on 3/27. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 4/306:36 pmMSO - IND
1 stop9h 04mHawaiian Airlines
Mon 5/57:00 amIND - MSO
1 stop8h 58mHawaiian Airlines
Deal found 3/27$369
This United deal was found by Cheapflights users on 3/27. 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.
Wed 12/3110:00 amBTM - IND
2 stops11h 17mUnited Airlines
Wed 1/74:50 pmIND - BTM
1 stop7h 32mUnited Airlines
Deal found 3/27$379
This Delta deal was found by Cheapflights users on 3/27. 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 4/181:18 pmHLN - IND
1 stop7h 16mDelta
Wed 4/238:40 amIND - HLN
1 stop5h 58mDelta
Deal found 3/27$397

Cheapflights Fare Finder

Customize your flight search to find flights from Montana to Indianapolis 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 March 28, 2025.
Use the filters below to find and compare flights from Montana to Indianapolis that are best for you.

Fly from

Montana

Fly to

Indianapolis

Route

Depart

Return

Price

BozemanIndianapolis

BZN - IND

BZNIND

Bozeman Gallatin Field

Thu 4/24

2:10 pm-10:22 pm

1 stop6h 12m

Indianapolis

Thu 5/1

6:00 am-11:37 am

1 stop7h 37m

$284

BozemanIndianapolis

BZN - IND

BZNIND

Bozeman Gallatin Field

Wed 9/24

1:16 pm-11:02 pm

1 stop7h 46m

Indianapolis

Mon 9/29

7:35 pm-11:57 pm

1 stop6h 22m

$297

BozemanIndianapolis

BZN - IND

BZNIND

Bozeman Gallatin Field

Tue 4/15

8:00 am-5:35 pm

1 stop7h 35m

Indianapolis

Tue 4/22

6:32 pm-11:54 pm

1 stop7h 22m

$328

BozemanIndianapolis

BZN - IND

BZNIND

Bozeman Gallatin Field

Tue 4/15

10:55 am-7:30 pm

1 stop6h 35m

Indianapolis

Thu 4/17

6:00 am-9:45 am

1 stop5h 45m

$329

MissoulaIndianapolis

MSO - IND

MSOIND

Missoula Johnson-Bell Field

Thu 5/1

6:36 pm-5:40 am

1 stop9h 04m

Indianapolis

Mon 5/5

7:00 am-1:58 pm

1 stop8h 58m

$340

MissoulaIndianapolis

MSO - IND

MSOIND

Missoula Johnson-Bell Field

Thu 5/1

1:32 pm-11:58 pm

1 stop8h 26m

Indianapolis

Mon 5/5

7:40 am-12:26 pm

1 stop6h 46m

$341

MissoulaIndianapolis

MSO - IND

MSOIND

Missoula Johnson-Bell Field

Sat 5/17

5:45 am-3:50 pm

1 stop8h 05m

Indianapolis

Tue 5/20

6:56 pm-11:47 pm

1 stop6h 51m

$364

MissoulaIndianapolis

MSO - IND

MSOIND

Missoula Johnson-Bell Field

Wed 4/30

6:36 pm-5:40 am

1 stop9h 04m

Indianapolis

Mon 5/5

7:00 am-1:58 pm

1 stop8h 58m

$369

BillingsIndianapolis

BIL - IND

BILIND

Billings Logan Intl

Tue 5/27

1:58 pm-10:26 pm

1 stop6h 28m

Indianapolis

Thu 6/5

5:39 am-12:01 pm

1 stop8h 22m

$397

HelenaIndianapolis

HLN - IND

HLNIND

Helena

Fri 4/18

1:18 pm-10:34 pm

1 stop7h 16m

Indianapolis

Wed 4/23

8:40 am-12:38 pm

1 stop5h 58m

$397

Flights are sorted by cheapest round-trip flights first.

Deals found on 3/27

Showing 1-10 of 28 results
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Best time to book a flight from Montana to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Montana 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 Montana to Indianapolis

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

Currently, August is the cheapest month in which you can book a flight from Montana to Indianapolis (average of $297). Flying from Montana to Indianapolis in March is currently the most expensive (average of $362). 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 MT to IND?

Find hourly flight availability from Montana to Indianapolis. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated March 28, 2025.

Regardless of the time of day you decide to fly, the ticket price will remain around the same. Book flights from Montana to Indianapolis as you normally would.

Rainfall in Indianapolis by month

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

In terms of precipitation, rainfall in Indianapolis ranges from 2.3 - 5.1 inches per month. May is typically the wettest month, when rainfall can reach 5.1 in. February is typically the driest time to visit Indianapolis when rainfall is around 2.3 in.

Temperature in Indianapolis by month

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

If weather is an important factor for your trip to Indianapolis, 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 75.2 F. Travelers looking to avoid the cold should look outside of January, when temperatures are typically at their lowest (around 28.4 F).

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. 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 Indianapolis. Reviews last updated March 28, 2025.
Get a feel of what it's like to fly with Southwest, Alaska Airlines and Delta from Montana to Indianapolis by reading reviews from past customers. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Southwest
8.1
Very good
4,274 reviews
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Alaska Airlines
8.0
Very good
9,798 reviews
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Delta
8.0
Very good
7,897 reviews
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
Hawaiian Airlines
7.9
Good
2,336 reviews
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.
United Airlines
7.4
Good
8,603 reviews
Southwest
8.1
Very good
4,274 reviews

Comfort

8.1

Crew

8.7

Food

7.1

Entertainment

7.6

Boarding

8.2

Overall

8.1

Reviews

1 / 20
8.0
Excellent

Ila,Mar 2025

HOU - DAL

Our original flight was delayed. We were able to change our flight and got home at close to the same time. Looking forward to when you have assigned seating.

Related info for your journey

Find useful and relevant information for your journey from Montana to Indianapolis. 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 into for flights to Indianapolis from Montana?

    Located just 8.3 mi from the city center, Indianapolis (IND) is the airport most travelers will use when flying to Indianapolis from Montana.

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

    $134 is the cheapest one-way deal found within the past few days, from Alaska Airlines. You may also be able to find cheap deals on Delta and United Airlines, with prices starting from $199 and $274, respectively.

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

    While some choose either Missoula Johnson-Bell Field - Indianapolis or Bozeman Gallatin Field - Indianapolis, Billings Logan Intl - Indianapolis is the most popular route from Montana to Indianapolis.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Montana to Indianapolis 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 Montana to Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Montana to Indianapolis (average of $297). Flying from Montana to Indianapolis in March is currently the most expensive (average of $362). 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

Traveling to a place near Montana?

Book flights to Montana if you plan to visit one of these locations
Greenwood
Bloomington
Terre Haute
Noblesville
Fishers
Carmel
Anderson
Kokomo
Franklin
Plainfield
Crawfordsville
Muncie
Shelbyville
Speedway

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Alternative routes for Montana to Indianapolis

See prices for flight routes from nearby airports that may be better suited for you.
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Top 4 airlines flying from Montana to Indianapolis

Discover the top 4 airlines that operate flights from Montana to Indianapolis. 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 March 28, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$256Average$543FlexibilityNo cancel feeOn-timeN/A
SouthwestCheapest$281Average$412FlexibilityNo cancel feeOn-time63%
American AirlinesCheapest$307Average$534FlexibilityNo cancel feeOn-time71%
United AirlinesCheapest$342Average$641FlexibilityNo cancel feeOn-time69%
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