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

Alaska Airlines, Hawaiian Airlines, and Frontier are the most popular carriers operating from Montana to Indiana

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 21m on average. On the other hand, flying from Missoula to Indianapolis takes 5h 31m 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.

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 48% 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 many flights depart from Montana to Indiana on average per week?

As of September 2025, 192 flights take off from Montana and land in Indiana each week. The most common flight departure day for this route is Mon, with 16% of weekly flights taking off on this day.

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 September 2025.

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.

$110 Cheap Flights from Montana to Indiana in 2025/26

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Find the cheapest flights from Montana to Indiana

Round-trip

One-way

Last minute

Direct

Cheap round-trip flights

1:05 pm - 5:35 pmMSO-ORD

3h 30mnonstop

9:45 am - 12:25 pmORD-MSO

3h 40mnonstop

$191American Airlines

Find Deal

Wed, Jan 21 - Mon, Jan 26

5:45 am - 1:04 pmMSO-ORD

6h 19m1 stop

7:45 am - 1:52 pmORD-MSO

7h 07m1 stop

$210Alaska Airlines

Find Deal

Wed, Jan 21 - Mon, Jan 26

3:04 pm - 11:59 pmBZN-ORD

7h 55m1 stop

7:00 am - 1:02 pmORD-BZN

7h 02m1 stop

$228Hawaiian Airlines

Find Deal

Thu, Oct 23 - Mon, Oct 27

5:30 am - 12:26 pmMSO-ORD

5h 56m1 stop

3:50 pm - 8:17 pmORD-MSO

5h 27m1 stop

$237Delta

Find Deal

Wed, Jan 21 - Mon, Jan 26

5:30 am - 12:26 pmMSO-ORD

5h 56m1 stop

10:35 am - 8:17 pmORD-MSO

10h 42m2 stops

$242Delta

Find Deal

Wed, Jan 21 - Mon, Jan 26

8:00 am - 12:05 pmBZN-ORD

3h 05mnonstop

9:15 am - 11:43 amORD-BZN

3h 28mnonstop

$249United Airlines

Find Deal

Thu, Oct 23 - Mon, Oct 27

2:28 pm - 9:30 pmBZN-ORD

6h 02m1 stop

9:15 am - 11:43 amORD-BZN

3h 28mnonstop

$259United Airlines

Find Deal

Thu, Oct 23 - Mon, Oct 27

1:59 pm - 12:24 amMSO-ORD

9h 25m1 stop

3:25 pm - 11:43 pmORD-MSO

9h 18m1 stop

$269Hawaiian Airlines

Find Deal

Sat, Nov 8 - Wed, Nov 12

8:00 pm - 5:15 amBZN-MDW

8h 15m1 stop

10:45 pm - 9:50 amMDW-BZN

12h 05m1 stop

$285Southwest

Find Deal

Thu, Oct 23 - Sun, Oct 26

6:15 pm - 1:40 amBZN-IND

5h 25m1 stop

11:35 am - 5:15 pmIND-BZN

7h 40m1 stop

$304Southwest

Find Deal

Sun, Oct 26 - Wed, Oct 29

American Airlines flights from Montana to Indiana

Our best American Airlines deals on Montana to Indiana flight tickets

American Airlines

Jan 21

MSO1:05 pmMissoula Johnson-Bell Field

3h 30m

ORD5:35 pmChicago O'Hare Intl

Jan 26

ORD9:45 amChicago O'Hare Intl

3h 40m

MSO12:25 pmMissoula Johnson-Bell Field

$191

Find similar

American Airlines

Jan 9

MSO1:05 pmMissoula Johnson-Bell Field

3h 30m

ORD5:35 pmChicago O'Hare Intl

Jan 19

ORD9:45 amChicago O'Hare Intl

3h 40m

MSO12:25 pmMissoula Johnson-Bell Field

$220

Find similar

American Airlines

Oct 25

BIL12:20 pmBillings Logan Intl

2h 57m

ORD4:17 pmChicago O'Hare Intl

Oct 29

ORD9:40 amChicago O'Hare Intl

3h 10m

BIL11:50 amBillings Logan Intl

$229

Find similar

Delta flights from Montana to Indiana

Our best Delta deals on Montana to Indiana flight tickets

Delta

Jan 21

MSO5:30 amMissoula Johnson-Bell Field

5h 56m

1 stop

ORD12:26 pmChicago O'Hare Intl

Jan 26

ORD3:50 pmChicago O'Hare Intl

5h 27m

1 stop

MSO8:17 pmMissoula Johnson-Bell Field

$237

Find similar

Delta

Jan 21

MSO5:30 amMissoula Johnson-Bell Field

5h 56m

1 stop

ORD12:26 pmChicago O'Hare Intl

Jan 26

ORD10:35 amChicago O'Hare Intl

10h 42m

2 stops

MSO8:17 pmMissoula Johnson-Bell Field

$242

Find similar

Delta

Jan 21

MSO8:00 amMissoula Johnson-Bell Field

11h 38m

2 stops

ORD8:38 pmChicago O'Hare Intl

Jan 26

ORD10:35 amChicago O'Hare Intl

10h 42m

2 stops

MSO8:17 pmMissoula Johnson-Bell Field

$247

Find similar

Fly from

Fly to

Route

Depart

Return

Price

MissoulaChicago

MSO - ORD

MSOORD

Missoula Johnson-Bell Field

Wed 1/21

1:05 pm-5:35 pm

Nonstop3h 30m

Chicago O'Hare Intl

Mon 1/26

9:45 am-12:25 pm

Nonstop3h 40m

$191

MissoulaChicago

MSO - ORD

MSOORD

Missoula Johnson-Bell Field

Wed 1/21

5:45 am-1:04 pm

1 stop6h 19m

Chicago O'Hare Intl

Mon 1/26

7:45 am-1:52 pm

1 stop7h 07m

$210

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Thu 10/23

3:04 pm-11:59 pm

1 stop7h 55m

Chicago O'Hare Intl

Mon 10/27

7:00 am-1:02 pm

1 stop7h 02m

$228

MissoulaChicago

MSO - ORD

MSOORD

Missoula Johnson-Bell Field

Wed 1/21

5:30 am-12:26 pm

1 stop5h 56m

Chicago O'Hare Intl

Mon 1/26

3:50 pm-8:17 pm

1 stop5h 27m

$237

MissoulaChicago

MSO - ORD

MSOORD

Missoula Johnson-Bell Field

Wed 1/21

5:30 am-12:26 pm

1 stop5h 56m

Chicago O'Hare Intl

Mon 1/26

10:35 am-8:17 pm

2 stops10h 42m

$242

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Thu 10/23

8:00 am-12:05 pm

Nonstop3h 05m

Chicago O'Hare Intl

Mon 10/27

9:15 am-11:43 am

Nonstop3h 28m

$249

BozemanChicago

BZN - ORD

BZNORD

Bozeman Gallatin Field

Thu 10/23

2:28 pm-9:30 pm

1 stop6h 02m

Chicago O'Hare Intl

Mon 10/27

9:15 am-11:43 am

Nonstop3h 28m

$259

MissoulaChicago

MSO - ORD

MSOORD

Missoula Johnson-Bell Field

Sat 11/8

1:59 pm-12:24 am

1 stop9h 25m

Chicago O'Hare Intl

Wed 11/12

3:25 pm-11:43 pm

1 stop9h 18m

$269

BozemanChicago

BZN - MDW

BZNMDW

Bozeman Gallatin Field

Thu 10/23

8:00 pm-5:15 am

1 stop8h 15m

Chicago Midway

Sun 10/26

10:45 pm-9:50 am

1 stop12h 05m

$285

BozemanIndianapolis

BZN - IND

BZNIND

Bozeman Gallatin Field

Sun 10/26

6:15 pm-1:40 am

1 stop5h 25m

Indianapolis

Wed 10/29

11:35 am-5:15 pm

1 stop7h 40m

$304

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

What is the cheapest day to depart on your flight to Indiana?

Our data shows that Wednesday is the least expensive day to fly to Indiana. Tickets to fly out on this day can be as low as $368. On the other hand, Saturday is the most expensive day to depart from Montana because it is more convenient for both business and leisure travelers. As a result, prices tend to be around $683.

What is the cheapest time of day to depart on your flight to Indiana?

Our data shows that the cheapest Montana to Indiana flights are usually those with departure times at noon. Our users have found flights to Indiana at noon for as low as $443. If you have a flexible travel schedule, then try to avoid flying in the morning when prices are $536 on average. Flights to Indiana from Montana in the morning are generally more expensive because this time of day is more convenient for travelers’ schedules.

Can stopping save me money on Montana to Indiana flights?

You could potentially save up to 62% 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 54m
Direct flights	Every day
Airports in Indiana	2 airports

The fastest flight from Montana to Indiana takes 2h 54m

Direct flights go from Montana to Indiana every day.

There are 2 airports near Indiana: 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 September 2025.
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 7,964 reviews	Search Delta flights
American Airlines	PriceFrom $218	Free Cancellation	Rating 7.2 10,000 reviews	Search American Airlines flights
United Airlines	PriceFrom $275	Free Cancellation	Rating 7.4 8,926 reviews	Search United Airlines flights
Southwest	PriceFrom $280	Free Cancellation	Rating 8.0 4,242 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.