How long is the flight from Indiana to Montana?

If you’re flying from a popular airport in Indiana, such as Indianapolis or South Bend, and flying into Montana, then you can expect flight times to average 5h 30m and 6h 01m, respectively.

What is the cheapest airline that flies from Indiana to Montana?

Delta, American Airlines, and United Airlines are the most popular carriers operating from Indiana to Montana

How many flights depart from Indiana to Montana on average per week?

As of February 2026, 54 flights take off from Indiana and land in Montana each week. The most common flight departure day for this route is Sat, with 20% of weekly flights taking off on this day.

What airlines fly to Montana?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Montana from Indiana according to our data. American Airlines is the first choice among our users, with 36% of people opting to fly with this airline when traveling to Montana. Keep in mind that there are 5 different airlines that fly to Montana on a routine basis, so you have a few additional options to choose from.

When did momondo last update prices for flights from Indiana to Montana?

Prices for flights from Indiana to Montana are updated daily.

How many operators does momondo search for flights from Indiana to Montana?

As of February 2026, there are 5 operators available to choose from for flights from Indiana to Montana.

How old do you have to be to fly from Indiana to Montana?

The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana to Montana.

What documentation or ID do you need to fly to Montana?

The necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

$94 Cheap Flights from Indiana to Montana in 2026

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Find the cheapest flights from Indiana to Montana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

8:58 pm - 9:35 am

ORD

BZN

13h 37m

1 stop

5:46 pm - 11:27 pm

BZN

ORD

28h 41m

2 stops

$228Multiple Airlines

Wed, Apr 29 - Sun, May 3

7:09 pm - 9:38 pm

ORD

BZN

3h 29mnonstop

7:00 am - 11:11 am

BZN

ORD

3h 11mnonstop

$229American Airlines

Thu, Mar 26 - Sun, Mar 29

9:00 am - 1:34 pm

CVG

BZN

6h 34m

1 stop

2:40 pm - 10:30 pm

BZN

CVG

5h 50m

1 stop

$229United Airlines

Wed, Apr 15 - Tue, Apr 21

8:55 am - 1:06 pm

ORD

BZN

5h 11m

1 stop

3:19 pm - 11:52 pm

BZN

ORD

7h 33m

1 stop

$233Delta

Sun, Apr 5 - Sat, Apr 11

2:05 pm - 8:14 pm

MDW

BZN

7h 09m

1 stop

2:45 pm - 10:31 pm

BZN

MDW

6h 46m

1 stop

$233Delta

Thu, Mar 26 - Mon, Mar 30

3:26 pm - 9:32 pm

CVG

BZN

8h 06m

1 stop

10:35 am - 11:58 pm

BZN

CVG

11h 23m

2 stops

$234United Airlines

Wed, Apr 15 - Tue, Apr 21

7:00 am - 2:10 pm

IND

BZN

9h 10m

1 stop

7:00 am - 6:07 pm

BZN

IND

9h 07m

1 stop

$243Alaska Airlines

Mon, Mar 30 - Tue, Mar 31

4:00 pm - 12:15 am

MDW

BZN

9h 15m

2 stops

8:10 am - 4:35 pm

BZN

MDW

7h 25m

2 stops

$259Southwest

Wed, Apr 15 - Tue, Apr 21

6:40 pm - 9:55 pm

IND

BZN

5h 15m

1 stop

7:35 am - 5:10 pm

BZN

IND

7h 35m

1 stop

$263Southwest

Tue, Mar 24 - Thu, Mar 26

7:00 am - 11:57 pm

IND

BZN

18h 57m

1 stop

7:26 pm - 5:40 am

BZN

IND

8h 14m

1 stop

$276Alaska Airlines

Wed, Mar 25 - Mon, Mar 30

American Airlines flights from Indiana to Montana

Our best American Airlines deals on Indiana to Montana flight tickets

American Airlines

Mar 26

ORD7:09 pmChicago O'Hare Intl

3h 29m

BZN9:38 pmBozeman Gallatin Field

Mar 29

BZN7:00 amBozeman Gallatin Field

3h 11m

ORD11:11 amChicago O'Hare Intl

$229

American Airlines

Mar 23

IND5:38 pmIndianapolis

6h 00m

1 stop

BZN9:38 pmBozeman Gallatin Field

Mar 29

BZN7:00 amBozeman Gallatin Field

8h 04m

1 stop

IND5:04 pmIndianapolis

$230

American Airlines

Mar 27

ORD7:13 pmChicago O'Hare Intl

3h 29m

BZN9:42 pmBozeman Gallatin Field

Apr 4

BZN7:00 amBozeman Gallatin Field

3h 11m

ORD11:11 amChicago O'Hare Intl

$234

Delta flights from Indiana to Montana

Our best Delta deals on Indiana to Montana flight tickets

Delta

Apr 5

ORD8:55 amChicago O'Hare Intl

5h 11m

1 stop

BZN1:06 pmBozeman Gallatin Field

Apr 11

BZN3:19 pmBozeman Gallatin Field

7h 33m

1 stop

ORD11:52 pmChicago O'Hare Intl

$233

Delta

Apr 28

ORD6:25 amChicago O'Hare Intl

9h 10m

2 stops

BZN2:35 pmBozeman Gallatin Field

Apr 30

BZN7:18 amBozeman Gallatin Field

8h 21m

1 stop

ORD4:39 pmChicago O'Hare Intl

$238

Delta

Apr 15

ORD2:09 pmChicago O'Hare Intl

9h 31m

2 stops

BZN10:40 pmBozeman Gallatin Field

Apr 21

BZN5:30 amBozeman Gallatin Field

8h 40m

2 stops

ORD3:10 pmChicago O'Hare Intl

$243

Fly from

Fly to

Route

Depart

Return

Price

ChicagoBozeman

ORD - BZN

ORDBZN

Chicago O'Hare Intl

Wed 4/29

8:58 pm-9:35 am

1 stop13h 37m

Bozeman Gallatin Field

Sun 5/3

5:46 pm-11:27 pm

2 stops28h 41m

$228

ChicagoBozeman

ORD - BZN

ORDBZN

Chicago O'Hare Intl

Thu 3/26

7:09 pm-9:38 pm

Nonstop3h 29m

Bozeman Gallatin Field

Sun 3/29

7:00 am-11:11 am

Nonstop3h 11m

$229

CincinnatiBozeman

CVG - BZN

CVGBZN

Cincinnati Cinci./N. Kentucky

Wed 4/15

9:00 am-1:34 pm

1 stop6h 34m

Bozeman Gallatin Field

Tue 4/21

2:40 pm-10:30 pm

1 stop5h 50m

$229

ChicagoBozeman

ORD - BZN

ORDBZN

Chicago O'Hare Intl

Sun 4/5

8:55 am-1:06 pm

1 stop5h 11m

Bozeman Gallatin Field

Sat 4/11

3:19 pm-11:52 pm

1 stop7h 33m

$233

ChicagoBozeman

MDW - BZN

MDWBZN

Chicago Midway

Thu 3/26

2:05 pm-8:14 pm

1 stop7h 09m

Bozeman Gallatin Field

Mon 3/30

2:45 pm-10:31 pm

1 stop6h 46m

$233

CincinnatiBozeman

CVG - BZN

CVGBZN

Cincinnati Cinci./N. Kentucky

Wed 4/15

3:26 pm-9:32 pm

1 stop8h 06m

Bozeman Gallatin Field

Tue 4/21

10:35 am-11:58 pm

2 stops11h 23m

$234

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Mon 3/30

7:00 am-2:10 pm

1 stop9h 10m

Bozeman Gallatin Field

Tue 3/31

7:00 am-6:07 pm

1 stop9h 07m

$243

ChicagoBozeman

MDW - BZN

MDWBZN

Chicago Midway

Wed 4/15

4:00 pm-12:15 am

2 stops9h 15m

Bozeman Gallatin Field

Tue 4/21

8:10 am-4:35 pm

2 stops7h 25m

$259

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Tue 3/24

6:40 pm-9:55 pm

1 stop5h 15m

Bozeman Gallatin Field

Thu 3/26

7:35 am-5:10 pm

1 stop7h 35m

$263

IndianapolisBozeman

IND - BZN

INDBZN

Indianapolis

Wed 3/25

7:00 am-11:57 pm

1 stop18h 57m

Bozeman Gallatin Field

Mon 3/30

7:26 pm-5:40 am

1 stop8h 14m

$276

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first

How to get the cheapest flight ticket from Indiana to Montana

Look no further. We've gone through all the searches for this route on momondo so you have the important information and insights to find the cheapest flight ticket for your trip

Prices

Airlines

Other information

What is the cheapest month to fly to Montana?

The cheapest month to fly to Montana from Indiana is in August. Flight prices, which tend to average around $320, are often lower during this time because this is during the off-season. The month of October is another great option to travel to Montana, with average flight prices from Indiana averaging around $323.

How far in advance should I book a flight to Montana?

You are more likely to see cheaper flights to Montana from Indiana when booking weeks ahead of your departure date. In general, you can expect to find flights to Montana for around $375 when searching weeks out. However, flight prices might be lower outside of this timeframe. For example, people recently found flights to Montana from Indiana for as low as $294 on momondo.

Can stopping save me money on Indiana to Montana flights?

You could potentially save up to 42% on your flight if you consider stops on a Indiana to Montana flight.

Cheap Indiana to Montana flight deals and tips

Find info about flight duration, direct flights, and airports for your flight from Indiana to Montana

Fastest flight time	3h 10m
Direct flights	Every day
Airports in Montana	32 airports

The fastest flight from Indiana to Montana takes 3h 10m

Direct flights go from Indiana to Montana every day.

There are 32 airports in Montana. From Indiana there are direct flights to Billings Logan Intl (BIL), Bozeman Gallatin Field (BZN).

Search flight deals

When did momondo last update prices for flights from Indiana to Montana?
Prices for flights from Indiana to Montana are updated daily.
How many operators does momondo search for flights from Indiana to Montana?
As of February 2026, there are 5 operators available to choose from for flights from Indiana to Montana.
How old do you have to be to fly from Indiana to Montana?
The minimum age for a child to fly alone is five, but airlines offering an unaccompanied minor (UNMR) service may have their age restrictions, such as regulations concerning flight duration, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Indiana to Montana.
What documentation or ID do you need to fly to Montana?
The necessary travel and health documents for your Montana trip may vary depending on your travel plans and individual circumstances. Generally, you should have various documents, such as a national ID card or driver's license and a passport that is valid for six months beyond your scheduled arrival date. We recommend seeking advice from your airline or a trusted third party, such as IATA.

Best airlines flying from Indiana to Montana

Compare and see reviews for airlines that fly from Indiana to Montana with momondo

Airline	Rating	Free Cancellation	Price
Alaska Airlines	PriceFrom $139	Free Cancellation	Rating 8.0 11,966 reviews	Search Alaska Airlines flights
Delta	PriceFrom $168	Free Cancellation	Rating 7.9 8,245 reviews	Search Delta flights
American Airlines	PriceFrom $208	Free Cancellation	Rating 7.1 11,367 reviews	Search American Airlines flights
Southwest	PriceFrom $228	Free Cancellation	Rating 8.0 4,303 reviews	Search Southwest flights
United Airlines	PriceFrom $249	Free Cancellation	Rating 7.4 9,363 reviews	Search United Airlines flights

Why use momondo?

Why should I use momondo to find a flight deal from Indiana to Montana?

Finding the right flight to Montana from Indiana is quick and easy when you have a range of options in front of you, from reputable agents and recognisable airlines. Options that can then be filtered down to find the best fit. That is what momondo does. We make finding flights to Montana quick and easy, saving you time and money.

Can I find flights from Indiana to Montana with flexible booking policies on momondo?

Yes. All flights to Montana from Indiana on momondo can be compared and filtered by various policies on offer, including flexible booking.

How can momondo help me find flights from Indiana to Montana?

momondo provides multiple filters to help you find the best flight to Montana from Indiana. Filter by price, airline, airports, cabin, aircraft, payment method, number of stops and more.

I’m not ready to book a flight from Indiana to Montana right now. Can momondo alert me if prices change?

Yes momondo offers price alerts on flights to Montana from Indiana. After performing a search on this page you should be able to see the price alert set up feature. Simply provide a valid email address and momondo will instantly alert you when prices change.