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

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

What airlines fly to Helena?

American Airlines, United Airlines and Delta are the top three most popular airlines that fly to Helena from Indiana according to our data. American Airlines is the first choice among our users, with 33% of people opting to fly with this airline when traveling to Helena. Keep in mind that there are 5 different airlines that fly to Helena on a routine basis, so you have a few additional options to choose from.

How long does it take to fly to Helena?

On average, it takes 5h 39m 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 36m.

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 December 2025, there is 1 operator 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.

$215 Cheap Flights from Indiana to Helena in 2025/26

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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.

8:00 am - 6:11 pm

CVG

HLN

12h 11m1 stop

6:48 pm - 7:49 pm

HLN

CVG

23h 01m1 stop

$332Alaska Airlines

Sat, Jan 24 - Wed, Jan 28

7:20 am - 12:19 pm

ORD

HLN

5h 59m1 stop

5:30 am - 12:23 pm

HLN

ORD

5h 53m1 stop

$349Delta

Thu, Mar 12 - Wed, Mar 18

7:00 am - 3:59 pm

ORD

HLN

9h 59m1 stop

4:36 pm - 4:33 pm

HLN

ORD

22h 57m1 stop

$350Alaska Airlines

Sat, Feb 14 - Wed, Feb 18

2:36 pm - 9:26 pm

ORD

HLN

7h 50m1 stop

2:27 pm - 9:15 pm

HLN

ORD

5h 48m1 stop

$359United Airlines

Mon, Jan 26 - Thu, Jan 29

2:06 pm - 6:11 pm

ORD

HLN

29h 05m2 stops

6:48 pm - 2:38 pm

HLN

ORD

18h 50m1 stop

$366Alaska Airlines

Mon, Jan 26 - Thu, Jan 29

9:00 am - 1:41 pm

SDF

HLN

6h 41m1 stop

2:27 pm - 10:24 pm

HLN

SDF

5h 57m1 stop

$369United Airlines

Sat, Jan 17 - Tue, Jan 20

2:15 pm - 9:26 pm

ORD

HLN

8h 11m1 stop

6:15 am - 1:24 pm

HLN

ORD

6h 09m1 stop

$370United Airlines

Sat, Jan 17 - Mon, Jan 19

8:00 am - 6:11 pm

ORD

HLN

11h 11m1 stop

6:48 pm - 5:10 pm

HLN

ORD

21h 22m1 stop

$371Alaska Airlines

Mon, Jan 26 - Thu, Jan 29

7:00 am - 6:11 pm

IND

HLN

13h 11m1 stop

6:48 pm - 7:05 pm

HLN

IND

22h 17m1 stop

$372Alaska Airlines

Wed, Jan 21 - Sat, Jan 24

7:20 am - 12:19 pm

ORD

HLN

5h 59m1 stop

12:59 pm - 11:52 pm

HLN

ORD

9h 53m2 stops

$376Delta

Thu, Mar 12 - Wed, Mar 18

Alaska Airlines flights from Indiana to Helena

Our best Alaska Airlines deals on Indiana to Helena flight tickets

Alaska Airlines

Jan 24

CVG8:00 amCincinnati Cinci./N. Kentucky

12h 11m

1 stop

HLN6:11 pmHelena

Jan 28

HLN6:48 pmHelena

23h 01m

1 stop

CVG7:49 pmCincinnati Cinci./N. Kentucky

$332

Find similar

Alaska Airlines

Feb 14

ORD7:00 amChicago O'Hare Intl

9h 59m

1 stop

HLN3:59 pmHelena

Feb 18

HLN4:36 pmHelena

22h 57m

1 stop

ORD4:33 pmChicago O'Hare Intl

$350

Find similar

Alaska Airlines

Jan 26

ORD2:06 pmChicago O'Hare Intl

29h 05m

2 stops

HLN6:11 pmHelena

Jan 29

HLN6:48 pmHelena

18h 50m

1 stop

ORD2:38 pmChicago O'Hare Intl

$366

Find similar

United Airlines flights from Indiana to Helena

Our best United Airlines deals on Indiana to Helena flight tickets

United Airlines

Jan 26

ORD2:36 pmChicago O'Hare Intl

7h 50m

1 stop

HLN9:26 pmHelena

Jan 29

HLN2:27 pmHelena

5h 48m

1 stop

ORD9:15 pmChicago O'Hare Intl

$359

Find similar

United Airlines

Jan 17

SDF9:00 amLouisville Intl

6h 41m

1 stop

HLN1:41 pmHelena

Jan 20

HLN2:27 pmHelena

5h 57m

1 stop

SDF10:24 pmLouisville Intl

$369

Find similar

United Airlines

Jan 17

ORD2:15 pmChicago O'Hare Intl

8h 11m

1 stop

HLN9:26 pmHelena

Jan 19

HLN6:15 amHelena

6h 09m

1 stop

ORD1:24 pmChicago O'Hare Intl

$370

Find similar

Fly from

Fly to

Route

Depart

Return

Price

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Sat 1/24

8:00 am-6:11 pm

1 stop12h 11m

Helena

Wed 1/28

6:48 pm-7:49 pm

1 stop23h 01m

$332

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Thu 3/12

7:20 am-12:19 pm

1 stop5h 59m

Helena

Wed 3/18

5:30 am-12:23 pm

1 stop5h 53m

$349

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sat 2/14

7:00 am-3:59 pm

1 stop9h 59m

Helena

Wed 2/18

4:36 pm-4:33 pm

1 stop22h 57m

$350

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Mon 1/26

2:36 pm-9:26 pm

1 stop7h 50m

Helena

Thu 1/29

2:27 pm-9:15 pm

1 stop5h 48m

$359

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Mon 1/26

2:06 pm-6:11 pm

2 stops29h 05m

Helena

Thu 1/29

6:48 pm-2:38 pm

1 stop18h 50m

$366

LouisvilleHelena

SDF - HLN

SDFHLN

Louisville Intl

Sat 1/17

9:00 am-1:41 pm

1 stop6h 41m

Helena

Tue 1/20

2:27 pm-10:24 pm

1 stop5h 57m

$369

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sat 1/17

2:15 pm-9:26 pm

1 stop8h 11m

Helena

Mon 1/19

6:15 am-1:24 pm

1 stop6h 09m

$370

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Mon 1/26

8:00 am-6:11 pm

1 stop11h 11m

Helena

Thu 1/29

6:48 pm-5:10 pm

1 stop21h 22m

$371

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Wed 1/21

7:00 am-6:11 pm

1 stop13h 11m

Helena

Sat 1/24

6:48 pm-7:05 pm

1 stop22h 17m

$372

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Thu 3/12

7:20 am-12:19 pm

1 stop5h 59m

Helena

Wed 3/18

12:59 pm-11:52 pm

2 stops9h 53m

$376

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

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

The cheapest day to depart from Indiana to Helena is on a Wednesday. Travelers who choose to depart for Helena on a Wednesday will often find tickets for as low as $458. The most expensive day to fly to Helena is Sunday, with ticket prices averaging around $701.

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

According to our data, the cheapest time of day to fly to Helena is in the afternoon. momondo users have found flights departing from Indiana to Helena in the afternoon for as low as $461. Keep in mind that these prices may fluctuate based on what airline you choose and the time of year you plan to travel. In contrast, the most expensive time of day to depart to Helena is in the morning when prices are around $518.

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	5h 59m
Direct flights	None

The fastest flight from Indiana to Helena takes 5h 59m

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

Search flight deals

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 December 2025, there is 1 operator 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
United Airlines	PriceFrom $436	Free Cancellation	Rating 7.4 9,113 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.