What airlines fly to Indiana?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Indiana from Montana according to our data. United Airlines is the first choice among our users, with 51% of people opting to fly with this airline when traveling to Indiana. Keep in mind that there are 4 different airlines that fly to Indiana on a routine basis, so you have a few additional options to choose from.

How long is the flight from Montana to Indiana?

Flight times vary depending on what airport in Montana you fly out of and what airport in Indiana you fly into. For example, flying from Bozeman to Indianapolis takes 5h 15m on average. On the other hand, flying from Billings to Indianapolis takes 5h 36m on average. Keep in mind that it’s always quicker to opt for a non-stop flight, so be sure to check momondo if there are any available for your route.

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

As of February 2026, 21 flights take off from Montana and land in Indiana each week. The most common flight departure day for this route is Mon, with 33% of weekly flights taking off on this day.

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

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

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

Prices for flights from Montana to Indiana are refreshed on a daily basis.

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

The number of operators available for flights from Montana to Indiana is 5 as of February 2026.

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

Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Indiana.

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

The necessary travel and health documents for your Indiana 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.

$93 Cheap Flights from Montana to Indiana in 2026

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Find the cheapest flights from Montana to Indiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 11:11 am

BZN

ORD

3h 11mnonstop

8:00 pm - 10:29 pm

ORD

BZN

3h 29mnonstop

$229American Airlines

Fri, Mar 6 - Sun, Mar 8

7:00 am - 8:39 pm

BZN

CVG

11h 39m

1 stop

8:09 am - 2:08 pm

CVG

BZN

7h 59m

1 stop

$229Alaska Airlines

Wed, Mar 11 - Tue, Mar 17

1:28 pm - 5:37 pm

BZN

ORD

3h 09mnonstop

8:00 pm - 10:29 pm

ORD

BZN

3h 29mnonstop

$231American Airlines

Thu, Mar 5 - Sun, Mar 8

2:43 pm - 10:55 pm

BZN

ORD

7h 12m

1 stop

9:05 am - 11:29 am

ORD

BZN

3h 24mnonstop

$235United Airlines

Thu, Mar 19 - Sun, Apr 12

4:30 pm - 11:52 pm

BZN

ORD

6h 22m

1 stop

7:41 pm - 10:12 pm

ORD

BZN

3h 31mnonstop

$239United Airlines

Fri, Mar 6 - Sun, Mar 8

3:36 pm - 11:36 pm

BZN

ORD

7h 00m

1 stop

8:00 pm - 10:29 pm

ORD

BZN

3h 29mnonstop

$240American Airlines

Thu, Mar 5 - Sun, Mar 8

2:53 pm - 10:28 pm

BZN

MDW

6h 35m

1 stop

2:12 pm - 8:11 pm

MDW

BZN

6h 59m

1 stop

$249Delta

Thu, Apr 23 - Sat, Apr 25

3:05 pm - 11:52 pm

BZN

ORD

7h 47m

1 stop

5:30 am - 11:24 am

ORD

BZN

6h 54m

1 stop

$249Delta

Thu, Mar 5 - Sun, Mar 8

12:20 pm - 10:25 pm

BZN

IND

8h 05m

1 stop

6:40 am - 10:30 am

IND

BZN

5h 50m

1 stop

$249Southwest

Thu, Feb 26 - Tue, Mar 3

7:35 am - 1:50 pm

BZN

MDW

5h 15m

1 stop

11:55 am - 6:30 pm

MDW

BZN

7h 35m

1 stop

$280Southwest

Fri, Mar 6 - Mon, Mar 9

American Airlines flights from Montana to Indiana

Our best American Airlines deals on Montana to Indiana flight tickets

American Airlines

Mar 6

BZN7:00 amBozeman Gallatin Field

3h 11m

ORD11:11 amChicago O'Hare Intl

Mar 8

ORD8:00 pmChicago O'Hare Intl

3h 29m

BZN10:29 pmBozeman Gallatin Field

$229

American Airlines

Mar 5

BZN1:28 pmBozeman Gallatin Field

3h 09m

ORD5:37 pmChicago O'Hare Intl

Mar 8

ORD8:00 pmChicago O'Hare Intl

3h 29m

BZN10:29 pmBozeman Gallatin Field

$231

American Airlines

Mar 5

BZN3:36 pmBozeman Gallatin Field

7h 00m

1 stop

ORD11:36 pmChicago O'Hare Intl

Mar 8

ORD8:00 pmChicago O'Hare Intl

3h 29m

BZN10:29 pmBozeman Gallatin Field

$240

United Airlines flights from Montana to Indiana

Our best United Airlines deals on Montana to Indiana flight tickets

United Airlines

Mar 19

BZN2:43 pmBozeman Gallatin Field

7h 12m

1 stop

ORD10:55 pmChicago O'Hare Intl

Apr 12

ORD9:05 amChicago O'Hare Intl

3h 24m

BZN11:29 amBozeman Gallatin Field

$235

United Airlines

Mar 6

BZN4:30 pmBozeman Gallatin Field

6h 22m

1 stop

ORD11:52 pmChicago O'Hare Intl

Mar 8

ORD7:41 pmChicago O'Hare Intl

3h 31m

BZN10:12 pmBozeman Gallatin Field

$239

United Airlines

Feb 24

BZN8:11 amBozeman Gallatin Field

3h 14m

ORD12:25 pmChicago O'Hare Intl

Feb 28

ORD4:20 pmChicago O'Hare Intl

3h 39m

BZN6:59 pmBozeman Gallatin Field

$241

Fly from

Fly to

Route

Depart

Return

Price

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Fri 3/6

7:00 am-11:11 am

Nonstop3h 11m

Chicago O'Hare Intl

Sun 3/8

8:00 pm-10:29 pm

Nonstop3h 29m

$229

BozemanCincinnati

BZN - CVG

BZNCVG

Bozeman Gallatin Field

Wed 3/11

7:00 am-8:39 pm

1 stop11h 39m

Cincinnati Cinci./N. Kentucky

Tue 3/17

8:09 am-2:08 pm

1 stop7h 59m

$229

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Thu 3/5

1:28 pm-5:37 pm

Nonstop3h 09m

Chicago O'Hare Intl

Sun 3/8

8:00 pm-10:29 pm

Nonstop3h 29m

$231

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Thu 3/19

2:43 pm-10:55 pm

1 stop7h 12m

Chicago O'Hare Intl

Sun 4/12

9:05 am-11:29 am

Nonstop3h 24m

$235

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Fri 3/6

4:30 pm-11:52 pm

1 stop6h 22m

Chicago O'Hare Intl

Sun 3/8

7:41 pm-10:12 pm

Nonstop3h 31m

$239

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Thu 3/5

3:36 pm-11:36 pm

1 stop7h 00m

Chicago O'Hare Intl

Sun 3/8

8:00 pm-10:29 pm

Nonstop3h 29m

$240

BozemanChicago

BZN - MDW

BZNMDW

Bozeman Gallatin Field

Thu 4/23

2:53 pm-10:28 pm

1 stop6h 35m

Chicago Midway

Sat 4/25

2:12 pm-8:11 pm

1 stop6h 59m

$249

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Thu 3/5

3:05 pm-11:52 pm

1 stop7h 47m

Chicago O'Hare Intl

Sun 3/8

5:30 am-11:24 am

1 stop6h 54m

$249

BozemanIndianapolis

BZN - IND

BZNIND

Bozeman Gallatin Field

Thu 2/26

12:20 pm-10:25 pm

1 stop8h 05m

Indianapolis

Tue 3/3

6:40 am-10:30 am

1 stop5h 50m

$249

BozemanChicago

BZN - MDW

BZNMDW

Bozeman Gallatin Field

Fri 3/6

7:35 am-1:50 pm

1 stop5h 15m

Chicago Midway

Mon 3/9

11:55 am-6:30 pm

1 stop7h 35m

$280

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 Montana to Indiana

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

Can stopping save me money on Montana to Indiana flights?

You could potentially save up to 64% on your flight if you consider stops on a Montana to Indiana flight.

Cheap Montana to Indiana flight deals and tips

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

Fastest flight time	2h 50m
Direct flights	Every day
Airports in Indiana	94 airports

The fastest flight from Montana to Indiana takes 2h 50m

Direct flights go from Montana to Indiana every day.

There are 94 airports in Indiana. From Montana there are direct flights to Chicago O'Hare Intl (ORD), Chicago Midway (MDW).

Search flight deals

When did momondo last update prices for flights from Montana to Indiana?
Prices for flights from Montana to Indiana are refreshed on a daily basis.
How many operators does momondo search for flights from Montana to Indiana?
The number of operators available for flights from Montana to Indiana is 5 as of February 2026.
How old do you have to be to fly from Montana to Indiana?
Although the minimum age for a child to fly alone is five, airlines that offer an unaccompanied minor (UMNR) service may have their own age limits, which could be impacted by factors such as flight length, timing, and layovers. It is recommended that you verify with the airline you are booking with for travel from Montana to Indiana.
What documentation or ID do you need to fly to Indiana?
The necessary travel and health documents for your Indiana 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 Montana to Indiana

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $151	Free Cancellation	Rating 7.9 8,180 reviews	Search Delta flights
American Airlines	PriceFrom $218	Free Cancellation	Rating 7.2 11,265 reviews	Search American Airlines flights
United Airlines	PriceFrom $225	Free Cancellation	Rating 7.4 9,273 reviews	Search United Airlines flights
Southwest	PriceFrom $245	Free Cancellation	Rating 8.0 4,280 reviews	Search Southwest flights

Why use momondo?

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

To find the flight that best suits your needs, momondo gathers a range of flights from a large pool of different airlines and agents; you can then use our insights and filters to find and book the right flight to Indiana from Montana.

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

All flight searches from Montana to Indiana on momondo can be filtered to show those which offer flexible booking policies.

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

Once all potential Montana to Indiana flight options are in front of you, momondo lets you sort and filter flights based on preferences such as airline, price and flight times amongst many other options.

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

If you are simply researching potential flights to Indiana, momondo offers a useful price alert feature which will track prices for flights to Indiana from Montana and alert you when they change.