How long does it take to fly to Helena?

On average, it takes 5h 22m 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 South Bend and into Bozeman, then the flight time is around 5h 30m.

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 June 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.

$324 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.

6:40 am - 12:24 pm

CVG

HLN

7h 44m

1 stop

12:50 pm - 11:09 pm

HLN

CVG

8h 19m

1 stop

$329Delta

Wed, Nov 18 - Sun, Nov 22

4:45 pm - 10:30 pm

ORD

HLN

6h 45m

1 stop

5:40 am - 11:59 am

HLN

ORD

5h 19m

1 stop

$329Delta

Sat, Aug 15 - Sun, Aug 23

8:00 am - 12:24 pm

IND

HLN

6h 24m

1 stop

12:50 pm - 10:57 pm

HLN

IND

8h 07m

1 stop

$329Delta

Tue, Oct 13 - Wed, Oct 21

6:40 am - 12:24 pm

CVG

HLN

7h 44m

1 stop

5:45 am - 5:13 pm

HLN

CVG

9h 28m

2 stops

$334Delta

Wed, Oct 21 - Sun, Oct 25

7:02 am - 4:41 pm

IND

HLN

11h 39m

1 stop

5:18 pm - 5:13 am

HLN

IND

9h 55m

1 stop

$379Alaska Airlines

Sat, Sep 12 - Sat, Sep 26

3:47 pm - 9:30 pm

IND

HLN

7h 43m

1 stop

6:15 am - 4:33 pm

HLN

IND

8h 18m

2 stops

$386United Airlines

Fri, Aug 14 - Tue, Aug 25

8:39 am - 4:11 pm

CVG

HLN

9h 32m

1 stop

4:48 pm - 9:09 pm

HLN

CVG

26h 21m

1 stop

$399Alaska Airlines

Wed, Oct 21 - Sun, Oct 25

3:25 pm - 9:39 pm

SDF

HLN

8h 14m

1 stop

2:34 pm - 10:23 pm

HLN

SDF

5h 49m

1 stop

$419United Airlines

Tue, Oct 27 - Sat, Oct 31

8:00 am - 1:49 pm

CVG

HLN

7h 49m

1 stop

6:15 am - 2:31 pm

HLN

CVG

6h 16m

1 stop

$419United Airlines

Sat, Oct 31 - Wed, Nov 4

8:36 am - 4:04 pm

CVG

HLN

9h 28m

1 stop

4:41 pm - 10:39 am

HLN

CVG

15h 58m

2 stops

$460Alaska Airlines

Wed, Nov 11 - Sat, Nov 14

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Delta flights from Indiana to Helena

Our best Delta deals on Indiana to Helena flight tickets

Delta

Nov 18

CVG6:40 amCincinnati Cinci./N. Kentucky

7h 44m

1 stop

HLN12:24 pmHelena

Nov 22

HLN12:50 pmHelena

8h 19m

1 stop

CVG11:09 pmCincinnati Cinci./N. Kentucky

$329

Delta

Oct 21

CVG6:40 amCincinnati Cinci./N. Kentucky

7h 44m

1 stop

HLN12:24 pmHelena

Oct 25

HLN5:45 amHelena

9h 28m

2 stops

CVG5:13 pmCincinnati Cinci./N. Kentucky

$334

Delta

Oct 21

CVG4:15 pmCincinnati Cinci./N. Kentucky

8h 26m

2 stops

HLN10:41 pmHelena

Oct 25

HLN5:45 amHelena

9h 28m

2 stops

CVG5:13 pmCincinnati Cinci./N. Kentucky

$339

Alaska Airlines flights from Indiana to Helena

Our best Alaska Airlines deals on Indiana to Helena flight tickets

Alaska Airlines

Sep 12

IND7:02 amIndianapolis

11h 39m

1 stop

HLN4:41 pmHelena

Sep 26

HLN5:18 pmHelena

9h 55m

1 stop

IND5:13 amIndianapolis

$379

Alaska Airlines

Oct 21

CVG8:39 amCincinnati Cinci./N. Kentucky

9h 32m

1 stop

HLN4:11 pmHelena

Oct 25

HLN4:48 pmHelena

26h 21m

1 stop

CVG9:09 pmCincinnati Cinci./N. Kentucky

$399

Alaska Airlines

Sep 12

IND7:02 amIndianapolis

11h 39m

1 stop

HLN4:41 pmHelena

Sep 26

HLN5:18 pmHelena

21h 25m

2 stops

IND4:43 pmIndianapolis

$420

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Wed 11/18

6:40 am-12:24 pm

1 stop7h 44m

Helena

Sun 11/22

12:50 pm-11:09 pm

1 stop8h 19m

$329

Quickest round-trip

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Sat 8/15

4:45 pm-10:30 pm

1 stop6h 45m

Helena

Sun 8/23

5:40 am-11:59 am

1 stop5h 19m

$329

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Tue 10/13

8:00 am-12:24 pm

1 stop6h 24m

Helena

Wed 10/21

12:50 pm-10:57 pm

1 stop8h 07m

$329

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Wed 10/21

6:40 am-12:24 pm

1 stop7h 44m

Helena

Sun 10/25

5:45 am-5:13 pm

2 stops9h 28m

$334

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Sat 9/12

7:02 am-4:41 pm

1 stop11h 39m

Helena

Sat 9/26

5:18 pm-5:13 am

1 stop9h 55m

$379

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Fri 8/14

3:47 pm-9:30 pm

1 stop7h 43m

Helena

Tue 8/25

6:15 am-4:33 pm

2 stops8h 18m

$386

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Wed 10/21

8:39 am-4:11 pm

1 stop9h 32m

Helena

Sun 10/25

4:48 pm-9:09 pm

1 stop26h 21m

$399

LouisvilleHelena

SDF - HLN

SDFHLN

Louisville Intl

Tue 10/27

3:25 pm-9:39 pm

1 stop8h 14m

Helena

Sat 10/31

2:34 pm-10:23 pm

1 stop5h 49m

$419

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Sat 10/31

8:00 am-1:49 pm

1 stop7h 49m

Helena

Wed 11/4

6:15 am-2:31 pm

1 stop6h 16m

$419

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Wed 11/11

8:36 am-4:04 pm

1 stop9h 28m

Helena

Sat 11/14

4:41 pm-10:39 am

2 stops15h 58m

$460

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

Airlines

Other information

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

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

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 31% 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.

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 27m
Direct flights	None

The fastest flight from Indiana to Helena takes 5h 27m

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 June 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 8,453 reviews		Search Delta flights
United Airlines	PriceFrom $483	Free Cancellation	Rating 7.4 9,893 reviews		Search United Airlines flights

Why use momondo?

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.