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

United Airlines, Alaska Airlines, and Delta are the most popular carriers operating from Indiana to Helena

How long does it take to fly to Helena?

On average, it takes 5h 21m to fly from Indiana to Helena if you fly out of Indianapolis (the most popular airport in Indiana) and into Bozeman (the most popular airport in Helena). If you’re flying out of Fort Wayne and into Bozeman, then the flight time is around 6h 13m.

What airlines fly to Helena?

United Airlines, Delta and American Airlines are the top three most popular airlines that fly to Helena from Indiana according to our data. United Airlines is the first choice among our users, with 38% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 4 different airlines that fly to Helena 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 Helena Airport?

Prices for flights from Indiana to Helena Airport were last updated today.

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

As of August 2026, there are 2 operators available to choose from for flights from Indiana to Helena Airport.

How old do you have to be to fly from Indiana to Helena Airport?

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 Helena Airport.

What documentation or ID do you need to fly to Helena Airport?

The necessary travel and health documents for your Helena Airport 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.

$339 Cheap Flights from Indiana to Helena in 2026

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Indiana to Helena

Round-trip

One-way

Last minute

Cheap round-trip flights

Enter your travel dates to find the best prices.

7:00 am - 1:45 pmORD Chicago O'Hare Intl-HLN Helena

7h 45m1 stop Denver Intl

2:26 pm - 10:46 pmHLN Helena-ORD Chicago O'Hare Intl

7h 20m1 stop Denver Intl

$339United Airlines

Wed, Sep 2 - Wed, Sep 9

4:45 pm - 10:30 pmORD Chicago O'Hare Intl-HLN Helena

6h 45m1 stop Salt Lake City

5:40 am - 11:59 amHLN Helena-ORD Chicago O'Hare Intl

5h 19m1 stop Salt Lake City

$339Delta

Sat, Sep 5 - Mon, Sep 7

3:44 pm - 9:31 pmIND Indianapolis-HLN Helena

7h 47m1 stop Denver Intl

2:23 pm - 10:10 pmHLN Helena-IND Indianapolis

5h 47m1 stop Denver Intl

$339United Airlines

Wed, Oct 28 - Sun, Nov 1

3:44 pm - 9:31 pmIND Indianapolis-HLN Helena

7h 47m1 stop Denver Intl

6:28 am - 2:42 pmHLN Helena-IND Indianapolis

6h 14m1 stop Denver Intl

$339United Airlines

Tue, Nov 10 - Tue, Nov 17

8:00 am - 12:17 pmIND Indianapolis-HLN Helena

6h 17m1 stop Salt Lake City

12:57 pm - 11:06 pmHLN Helena-IND Indianapolis

8h 09m1 stop Salt Lake City

$339Delta

Wed, Sep 23 - Thu, Oct 1

8:00 am - 12:17 pmIND Indianapolis-HLN Helena

6h 17m1 stop Salt Lake City

12:57 pm - 11:06 pmHLN Helena-IND Indianapolis

8h 09m1 stop Salt Lake City

$339Delta

Wed, Sep 23 - Tue, Sep 29

9:00 am - 9:18 pmIND Indianapolis-HLN Helena

14h 18m2 stops Newark Denver Intl

2:23 pm - 10:10 pmHLN Helena-IND Indianapolis

5h 47m1 stop Denver Intl

$344United Airlines

Wed, Oct 21 - Wed, Oct 28

1:03 pm - 4:34 pmORD Chicago O'Hare Intl-HLN Helena

28h 31m1 stop Seattle/Tacoma Intl

5:11 pm - 6:20 amHLN Helena-ORD Chicago O'Hare Intl

12h 09m1 stop Seattle/Tacoma Intl

$374Alaska Airlines

Tue, Aug 25 - Tue, Sep 1

8:00 am - 3:31 pmORD Chicago O'Hare Intl-HLN Helena

8h 31m1 stop Seattle/Tacoma Intl

4:08 pm - 11:59 pmHLN Helena-ORD Chicago O'Hare Intl

6h 51m1 stop Seattle/Tacoma Intl

$399Alaska Airlines

Mon, Jan 25 - Fri, Jan 29

5:28 pm - 4:41 pmIND Indianapolis-HLN Helena

25h 13m1 stop Seattle/Tacoma Intl

5:18 pm - 5:13 amHLN Helena-IND Indianapolis

9h 55m1 stop Seattle/Tacoma Intl

$409Alaska Airlines

Mon, Sep 14 - Fri, Sep 25

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Delta flights from Indiana to Helena

Our best Delta deals on Indiana to Helena flight tickets

Delta

Aug 29

CVG7:55 amCincinnati Cinci./N. Kentucky

6h 20m

1 stop

HLN12:15 pmHelena

Sep 5

HLN6:50 amHelena

5h 59m

1 stop

CVG2:49 pmCincinnati Cinci./N. Kentucky

$339

Delta

Aug 29

CVG5:45 pmCincinnati Cinci./N. Kentucky

6h 45m

1 stop

HLN10:30 pmHelena

Sep 5

HLN6:50 amHelena

11h 04m

2 stops

CVG7:54 pmCincinnati Cinci./N. Kentucky

$344

Delta

Aug 29

CVG6:00 amCincinnati Cinci./N. Kentucky

8h 15m

2 stops

HLN12:15 pmHelena

Sep 5

HLN6:50 amHelena

11h 04m

2 stops

CVG7:54 pmCincinnati Cinci./N. Kentucky

$349

United Airlines flights from Indiana to Helena

Our best United Airlines deals on Indiana to Helena flight tickets

United Airlines

Sep 2

ORD7:00 amChicago O'Hare Intl

7h 45m

1 stop

HLN1:45 pmHelena

Sep 9

HLN2:26 pmHelena

7h 20m

1 stop

ORD10:46 pmChicago O'Hare Intl

$339

United Airlines

Oct 28

IND6:10 amIndianapolis

9h 30m

2 stops

HLN1:40 pmHelena

Nov 1

HLN6:28 amHelena

7h 55m

2 stops

IND4:23 pmIndianapolis

$421

United Airlines

Sep 12

CVG8:00 amCincinnati Cinci./N. Kentucky

7h 45m

1 stop

HLN1:45 pmHelena

Sep 22

HLN2:26 pmHelena

6h 06m

1 stop

CVG10:32 pmCincinnati Cinci./N. Kentucky

$422

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

ChicagoHelena

ORD Chicago O'Hare Intl - HLN Helena

ORDHLN

Chicago O'Hare Intl

Wed 9/2

7:00 am-1:45 pm

1 stop7h 45m

Helena

Wed 9/9

2:26 pm-10:46 pm

1 stop7h 20m

$339

Quickest round-trip

ChicagoHelena

ORD Chicago O'Hare Intl - HLN Helena

ORDHLN

Chicago O'Hare Intl

Sat 9/5

4:45 pm-10:30 pm

1 stop6h 45m

Helena

Mon 9/7

5:40 am-11:59 am

1 stop5h 19m

$339

IndianapolisHelena

IND Indianapolis - HLN Helena

INDHLN

Indianapolis

Wed 10/28

3:44 pm-9:31 pm

1 stop7h 47m

Helena

Sun 11/1

2:23 pm-10:10 pm

1 stop5h 47m

$339

IndianapolisHelena

IND Indianapolis - HLN Helena

INDHLN

Indianapolis

Tue 11/10

3:44 pm-9:31 pm

1 stop7h 47m

Helena

Tue 11/17

6:28 am-2:42 pm

1 stop6h 14m

$339

IndianapolisHelena

IND Indianapolis - HLN Helena

INDHLN

Indianapolis

Wed 9/23

8:00 am-12:17 pm

1 stop6h 17m

Helena

Thu 10/1

12:57 pm-11:06 pm

1 stop8h 09m

$339

IndianapolisHelena

IND Indianapolis - HLN Helena

INDHLN

Indianapolis

Wed 9/23

8:00 am-12:17 pm

1 stop6h 17m

Helena

Tue 9/29

12:57 pm-11:06 pm

1 stop8h 09m

$339

IndianapolisHelena

IND Indianapolis - HLN Helena

INDHLN

Indianapolis

Wed 10/21

9:00 am-9:18 pm

2 stops14h 18m

Helena

Wed 10/28

2:23 pm-10:10 pm

1 stop5h 47m

$344

ChicagoHelena

ORD Chicago O'Hare Intl - HLN Helena

ORDHLN

Chicago O'Hare Intl

Tue 8/25

1:03 pm-4:34 pm

1 stop28h 31m

Helena

Tue 9/1

5:11 pm-6:20 am

1 stop12h 09m

$374

ChicagoHelena

ORD Chicago O'Hare Intl - HLN Helena

ORDHLN

Chicago O'Hare Intl

Mon 1/25

8:00 am-3:31 pm

1 stop8h 31m

Helena

Fri 1/29

4:08 pm-11:59 pm

1 stop6h 51m

$399

IndianapolisHelena

IND Indianapolis - HLN Helena

INDHLN

Indianapolis

Mon 9/14

5:28 pm-4:41 pm

1 stop25h 13m

Helena

Fri 9/25

5:18 pm-5:13 am

1 stop9h 55m

$409

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 Helena

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 Indiana to Helena flights?

You could potentially save up to 14% on your flight if you consider stops on a Indiana to Helena flight.

Cheap Indiana to Helena flight deals and tips

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

Fastest flight time	6h 20m
Direct flights	None

The fastest flight from Indiana to Helena takes 6h 20m

There are no direct flights from Indiana to Helena. There are no popular flight routes from Indiana to Helena.

Search flight deals

Frequently asked questions about flying from Indiana to Helena

When did momondo last update prices for flights from Indiana to Helena Airport?
Prices for flights from Indiana to Helena Airport were last updated today.
How many operators does momondo search for flights from Indiana to Helena Airport?
As of August 2026, there are 2 operators available to choose from for flights from Indiana to Helena Airport.
How old do you have to be to fly from Indiana to Helena Airport?
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 Helena Airport.
What documentation or ID do you need to fly to Helena Airport?
The necessary travel and health documents for your Helena Airport 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 Helena

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

Airline	Rating	Free Cancellation	Price
Delta	PriceFrom $289	Free Cancellation	Rating 7.8 8,497 reviews		Search Delta flights
United Airlines	PriceFrom $328	Free Cancellation	Rating 7.4 10,099 reviews		Search United Airlines flights

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

We help find the flight that best suits your needs, momondo compares prices from hundreds of airlines and travel agents and helps you filter them to find the best flight from Indiana to Helena for you.

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

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

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

Once you have performed a search in the form on the page, momondo provides useful filters and insights. We can show you the cheapest days and times to fly as well as help filter your options to help you make an informed choice when booking flights to Helena from Indiana.

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

If you are not ready to book a flight from Indiana to Helena now, use our insights above to find helpful tips or alternatively set up a price alert, where momondo will track prices on flights to Helena and let you know when they change.