HomeSearch by dateVacation packagesHotelsFlight dealsCar rentalTravel tips & news
Bozeman

$145+ Cheap flights from Indianapolis to Bozeman (IND - BZN)

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 9/25. Fares are subject to change and may not be available on all flights or dates of travel.
IND — BZN
Jul 5 — Jul 121
Sat 7/5
Sat 7/12
1 adult, Economy
We work with more than 300 partners to bring you better travel deals

Find cheap flights from Indianapolis to Bozeman 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.

Cheapflights Tip: The best prices from Indianapolis to Bozeman Gallatin Field are usually found in August or October, booked 63 days in advance, depart on a Wednesday or Tuesday and return on a Wednesday

Cheap flight deals from Indianapolis to Bozeman

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Bozeman (BZN). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated June 30, 2025.

Round-trip from

$290
(Alaska Airlines)

One-way from

$145
(Alaska Airlines)

Popular in

March

Cheapest in

August

Average price

$438
From Indianapolis to Bozeman Gallatin Field
Search Deals
One-way flight from Indianapolis to Bozeman Gallatin Field
Search Deals
Highest demand for flights based on searches. 5% potential increase in price ($23 potential increase over avg. RT price).
Search Deals
Cheapest flight prices on average. 1% potential price decrease ($9 potential savings vs. average RT price).
Search Deals
Average for round-trip flights in June 2025
Search Deals

Find flight deals from Indianapolis to Bozeman

Cheapest flights from Indianapolis to Bozeman
Explore the most affordable flight options available from Indianapolis to Bozeman. Find the lowest fares from popular airlines and budget airlines, with prices last updated on June 30, 2025.

This Alaska Airlines deal was found by Cheapflights users on 6/30. 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.
Wed 8/206:30 amIND - BZN
1 stop9h 44mAlaska Airlines
Wed 8/273:08 pmBZN - IND
1 stop12h 02mAlaska Airlines
Deal found 6/30$290
This American Airlines deal was found by Cheapflights users on 6/28. 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.
Fri 8/2211:05 amIND - BZN
1 stop6h 13mAmerican Airlines
Tue 8/261:33 pmBZN - IND
1 stop6h 54mAmerican Airlines
Deal found 6/28$291
This Delta deal was found by Cheapflights users on 6/30. 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.
Wed 8/206:30 amIND - BZN
2 stops9h 57mDelta
Wed 8/273:34 pmBZN - IND
1 stop5h 51mDelta
Deal found 6/30$296
This Mytrip deal was found by Cheapflights users on 6/29. 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 Mytrip is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Thu 10/166:00 amIND - BZN
2 stops28h 43mMultiple Airlines
Mon 10/2011:03 amBZN - IND
2 stops20h 43mMultiple Airlines
Deal found 6/29$315
This Southwest deal was found by Cheapflights users on 6/28. 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.
Thu 10/98:50 pmIND - BZN
1 stop5h 20mSouthwest
Sun 10/123:45 pmBZN - IND
1 stop7h 15mSouthwest
Deal found 6/28$316
This Hawaiian Airlines deal was found by Cheapflights users on 6/30. 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 Hawaiian Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Tue 9/166:30 amIND - BZN
1 stop9h 44mHawaiian Airlines
Sun 9/217:23 pmBZN - IND
1 stop7h 47mHawaiian Airlines
Deal found 6/30$324
This United Airlines deal was found by Cheapflights users on 6/30. 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.
Sun 8/315:45 amIND - BZN
1 stop7h 05mUnited Airlines
Sun 8/3112:50 pmBZN - IND
1 stop7h 01mUnited Airlines
Deal found 6/30$360

Cheapflights Fare Finder

Customize your flight search to find flights from Indianapolis to Bozeman 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 June 30, 2025.
Use the filters below to find and compare flights from Indianapolis to Bozeman that are best for you.

Fly from

Indianapolis

Fly to

Bozeman

Route

Depart

Return

Price

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Wed 8/20

6:30 am-2:14 pm

1 stop9h 44m

Bozeman Gallatin Field

Wed 8/27

3:08 pm-5:10 am

1 stop12h 02m

$290

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Fri 8/22

11:05 am-3:18 pm

1 stop6h 13m

Bozeman Gallatin Field

Tue 8/26

1:33 pm-10:27 pm

1 stop6h 54m

$291

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Wed 8/20

6:30 am-2:27 pm

2 stops9h 57m

Bozeman Gallatin Field

Wed 8/27

3:34 pm-11:25 pm

1 stop5h 51m

$296

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Tue 9/16

6:30 am-2:14 pm

1 stop9h 44m

Bozeman Gallatin Field

Sun 9/21

7:23 pm-5:10 am

1 stop7h 47m

$324

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Sun 8/31

5:45 am-10:50 am

1 stop7h 05m

Bozeman Gallatin Field

Sun 8/31

12:50 pm-9:51 pm

1 stop7h 01m

$360

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Fri 8/1

6:00 am-10:44 am

2 stops30h 44m

Bozeman Gallatin Field

Fri 8/8

12:04 pm-9:20 am

2 stops19h 16m

$373

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Sat 9/13

4:05 pm-9:30 pm

2 stops7h 25m

Bozeman Gallatin Field

Thu 9/18

10:15 am-11:30 pm

2 stops11h 15m

$395

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Thu 9/25

6:30 am-2:14 pm

1 stop9h 44m

$145

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Sat 9/6

2:30 pm-7:17 pm

1 stop6h 47m

$146

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Thu 9/25

3:40 pm-11:35 pm

2 stops9h 55m

$151

Flights are sorted by cheapest round-trip flights first.

Deals found on 6/29

Showing 1-10 of 13 results
1
2

Best time to book a flight from Indianapolis to Bozeman

Have a flexible travel schedule? Discover the best time to fly to Bozeman 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 Bozeman

How far ahead should I book a flight from Indianapolis to Bozeman?

Use this chart to determine the optimal time to book a round-trip flight from Indianapolis to Bozeman. Price data was last updated on June 27, 2025.

The best time to book flights from Indianapolis to Bozeman is 62 days before your desired departure date. The cost of your flight will likely increase significantly if you book two weeks in advance of your flight.

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

Currently, October is the cheapest month in which you can book a flight from Indianapolis to Bozeman (average of $371). Flying from Indianapolis to Bozeman in May is currently the most expensive (average of $478). 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 BZN?

Find hourly flight availability from Indianapolis to Bozeman. Discover flight options and departure times throughout the day, allowing you to choose a departure time that suits your schedule. Data last updated June 30, 2025.

Unlike in the afternoon, when flights are generally more expensive, you can save up to 3% on flights from Indianapolis to Bozeman by exploring options for tickets at noon.

Reviews of airlines servicing Bozeman

Get insights into the airlines that provide service to Bozeman. 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 Bozeman. Reviews last updated June 30, 2025.
Read through reviews of airlines operating flights from Indianapolis to Bozeman, such as Alaska Airlines, Southwest, and Delta. Reviews also offer insight into each airline's entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

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
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

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
4,278 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

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
7,973 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

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
7.8
Good
2,529 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

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
8,852 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Crew

8.5

Boarding

8.1

Comfort

7.8

Overall

8.0

Entertainment

7.1

Food

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 Bozeman. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • What are the cheapest airlines flying from Indianapolis to Bozeman round-trip?

    Currently priced at $290, Alaska Airlines will fly you from Indianapolis to Bozeman and back. In addition to Alaska Airlines, many other airlines offer competitively priced options for your trip. Search Cheapflights for deals from American Airlines and Delta - these airlines can fly you to your destination from $291 and $296, respectively. Alaska Airlines is priced at 32% lower than the current average price of a flight leaving 3 months from now.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $145. American Airlines flights start at $146 while deals on Southwest start at $151 one-way.

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

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

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

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

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

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

    Currently, October is the cheapest month in which you can book a flight from Indianapolis to Bozeman (average of $371). Flying from Indianapolis to Bozeman in May is currently the most expensive (average of $478). 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 Bozeman

See prices for flight routes from nearby airports that may be better suited for you.
O'Hare Intl to Kalispell flights
O'Hare Intl to Bozeman flights
O'Hare Intl to Missoula flights
Midway to Kalispell flights
Midway to Bozeman flights
O'Hare Intl to Billings flights
Cincinnati to Kalispell flights
Cincinnati to Bozeman flights
Indianapolis to Kalispell flights
O'Hare Intl to West Yellowstone flights
Cincinnati to Missoula flights
Midway to Missoula flights
Cincinnati to Billings flights
Fort Wayne to Bozeman flights
O'Hare Intl to Helena flights
Midway to Billings flights
Louisville to Missoula flights
South Bend to Bozeman flights
Louisville to Billings flights
Louisville to Kalispell flights
Dayton to Billings flights
Dayton to Kalispell flights
O'Hare Intl to Cody flights
O'Hare Intl to Great Falls flights
O'Hare Intl to Butte flights
Cincinnati to Helena flights
Indianapolis to Helena flights
Cincinnati to West Yellowstone flights
Indianapolis to Missoula flights
Louisville to Bozeman flights
Dayton to Missoula flights
Indianapolis to Billings flights
Midway to Helena flights
Dayton to Great Falls flights
Kalamazoo to Bozeman flights
Kalamazoo to Kalispell flights
Louisville to Great Falls flights
Cincinnati to Cody flights
Dayton to Bozeman flights
Cincinnati to Butte flights
South Bend to Billings flights
Indianapolis to West Yellowstone flights
Indianapolis to Great Falls flights
Indianapolis to Cody flights
Indianapolis to Butte flights
South Bend to Helena flights
Louisville to Cody flights
Midway to Great Falls flights
Cincinnati to Great Falls flights

Top 4 airlines flying from Indianapolis to Bozeman

Discover the top 4 airlines that operate flights from Indianapolis to Bozeman. 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 June 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
American AirlinesCheapest$246Average$421FlexibilityNo cancel feeOn-time71%
DeltaCheapest$256Average$397FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$289Average$486FlexibilityNo cancel feeOn-time69%
SouthwestCheapest$290Average$459FlexibilityNo cancel feeOn-time63%

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.