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

United Airlines is the most popular carrier operating from Helena to Indiana

What airlines fly to Indiana?

United Airlines, Delta and Southwest are the top three most popular airlines that fly to Indiana from Helena according to our data. United Airlines is the first choice among our users, with 61% of people opting to fly with this airline when traveling to Indiana. Keep in mind that there are 3 different airlines that fly to Indiana on a routine basis, so you have a few additional options to choose from.

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

Prices for flights from Helena Airport to Indiana refresh daily.

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

As of October 2026, there is 1 operator available to choose from for flights from Helena Airport to Indiana.

How old do you have to be to fly from Helena Airport 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 Helena Airport 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.

$390 Cheap Flights from Helena to Indiana in 2026/27

Discover deals from 900+ travel sites with momondo.

Find the cheapest flights from Helena to Indiana

Round-trip

One-way

Cheap round-trip flights

Enter your travel dates to find the best prices.

1:08 pm - 11:03 pmHLN Helena-IND Indianapolis

7h 55m1 stop Salt Lake City

7:05 am - 12:28 pmIND Indianapolis-HLN Helena

7h 23m1 stop Salt Lake City

$429Delta

Tue, Oct 27 - Sat, Oct 31

7:15 am - 5:55 pmHLN Helena-IND Indianapolis

8h 40m2 stops Salt Lake City Minneapolis St Paul

7:05 am - 12:28 pmIND Indianapolis-HLN Helena

7h 23m1 stop Salt Lake City

$434Delta

Tue, Oct 27 - Sat, Oct 31

7:15 am - 5:55 pmHLN Helena-IND Indianapolis

8h 40m2 stops Salt Lake City Minneapolis St Paul

11:30 am - 10:29 pmIND Indianapolis-HLN Helena

12h 59m2 stops Atlanta Hartsfield-Jackson Salt Lake City

$439Delta

Tue, Oct 27 - Sat, Oct 31

2:27 pm - 10:22 pmHLN Helena-IND Indianapolis

5h 55m1 stop Denver Intl

3:41 pm - 9:32 pmIND Indianapolis-HLN Helena

7h 51m1 stop Denver Intl

$469United Airlines

Sat, Jan 30 - Tue, Feb 2

2:27 pm - 10:22 pmHLN Helena-IND Indianapolis

5h 55m1 stop Denver Intl

12:34 pm - 9:32 pmIND Indianapolis-HLN Helena

10h 58m2 stops Chicago O'Hare Intl Denver Intl

$474United Airlines

Sat, Jan 30 - Tue, Feb 2

6:15 am - 6:56 pmHLN Helena-IND Indianapolis

10h 41m2 stops Denver Intl Chicago O'Hare Intl

1:39 pm - 9:32 pmIND Indianapolis-HLN Helena

9h 53m2 stops Chicago O'Hare Intl Denver Intl

$479United Airlines

Sat, Jan 30 - Tue, Feb 2

2:27 pm - 10:22 pmHLN Helena-IND Indianapolis

5h 55m1 stop Denver Intl

3:41 pm - 9:32 pmIND Indianapolis-HLN Helena

7h 51m1 stop Denver Intl

$489United Airlines

Sat, Jan 30 - Tue, Feb 2

2:27 pm - 10:22 pmHLN Helena-IND Indianapolis

5h 55m1 stop Denver Intl

12:34 pm - 9:32 pmIND Indianapolis-HLN Helena

10h 58m2 stops Chicago O'Hare Intl Denver Intl

$494United Airlines

Sat, Jan 30 - Tue, Feb 2

4:18 pm - 6:03 amHLN Helena-IND Indianapolis

11h 45m1 stop Seattle/Tacoma Intl

7:23 am - 3:41 pmIND Indianapolis-HLN Helena

10h 18m1 stop Seattle/Tacoma Intl

$706Alaska Airlines

Sat, Dec 19 - Sat, Dec 26

4:18 pm - 5:40 amHLN Helena-IND Indianapolis

11h 22m1 stop Seattle/Tacoma Intl

7:00 am - 3:41 pmIND Indianapolis-HLN Helena

10h 41m1 stop Seattle/Tacoma Intl

$775Alaska Airlines

Sat, Dec 19 - Sat, Dec 26

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Delta flights from Helena to Indiana

Our best Delta deals on Helena to Indiana flight tickets

Delta

Oct 27

HLN1:08 pmHelena

7h 55m

1 stop

IND11:03 pmIndianapolis

Oct 31

IND7:05 amIndianapolis

7h 23m

1 stop

HLN12:28 pmHelena

$429

Delta

Oct 27

HLN7:15 amHelena

8h 40m

2 stops

IND5:55 pmIndianapolis

Oct 31

IND7:05 amIndianapolis

7h 23m

1 stop

HLN12:28 pmHelena

$434

Delta

Oct 27

HLN7:15 amHelena

8h 40m

2 stops

IND5:55 pmIndianapolis

Oct 31

IND11:30 amIndianapolis

12h 59m

2 stops

HLN10:29 pmHelena

$439

United Airlines flights from Helena to Indiana

Our best United Airlines deals on Helena to Indiana flight tickets

United Airlines

Jan 30

HLN2:27 pmHelena

5h 55m

1 stop

IND10:22 pmIndianapolis

Feb 2

IND3:41 pmIndianapolis

7h 51m

1 stop

HLN9:32 pmHelena

$469

United Airlines

Jan 30

HLN2:27 pmHelena

5h 55m

1 stop

IND10:22 pmIndianapolis

Feb 2

IND12:34 pmIndianapolis

10h 58m

2 stops

HLN9:32 pmHelena

$474

United Airlines

Jan 30

HLN6:15 amHelena

10h 41m

2 stops

IND6:56 pmIndianapolis

Feb 2

IND1:39 pmIndianapolis

9h 53m

2 stops

HLN9:32 pmHelena

$479

Fly from

Fly to

Route

Depart

Return

Price

Cheapest round-trip

HelenaIndianapolis

HLN Helena - IND Indianapolis

HLNIND

Helena

Tue 10/27

1:08 pm-11:03 pm

1 stop7h 55m

Indianapolis

Sat 10/31

7:05 am-12:28 pm

1 stop7h 23m

$429

HelenaIndianapolis

HLN Helena - IND Indianapolis

HLNIND

Helena

Tue 10/27

7:15 am-5:55 pm

2 stops8h 40m

Indianapolis

Sat 10/31

7:05 am-12:28 pm

1 stop7h 23m

$434

HelenaIndianapolis

HLN Helena - IND Indianapolis

HLNIND

Helena

Tue 10/27

7:15 am-5:55 pm

2 stops8h 40m

Indianapolis

Sat 10/31

11:30 am-10:29 pm

2 stops12h 59m

$439

Quickest round-trip

HelenaIndianapolis

HLN Helena - IND Indianapolis

HLNIND

Helena

Sat 1/30

2:27 pm-10:22 pm

1 stop5h 55m

Indianapolis

Tue 2/2

3:41 pm-9:32 pm

1 stop7h 51m

$469

HelenaIndianapolis

HLN Helena - IND Indianapolis

HLNIND

Helena

Sat 1/30

2:27 pm-10:22 pm

1 stop5h 55m

Indianapolis

Tue 2/2

12:34 pm-9:32 pm

2 stops10h 58m

$474

HelenaIndianapolis

HLN Helena - IND Indianapolis

HLNIND

Helena

Sat 1/30

6:15 am-6:56 pm

2 stops10h 41m

Indianapolis

Tue 2/2

1:39 pm-9:32 pm

2 stops9h 53m

$479

HelenaIndianapolis

HLN Helena - IND Indianapolis

HLNIND

Helena

Sat 1/30

2:27 pm-10:22 pm

1 stop5h 55m

Indianapolis

Tue 2/2

3:41 pm-9:32 pm

1 stop7h 51m

$489

HelenaIndianapolis

HLN Helena - IND Indianapolis

HLNIND

Helena

Sat 1/30

2:27 pm-10:22 pm

1 stop5h 55m

Indianapolis

Tue 2/2

12:34 pm-9:32 pm

2 stops10h 58m

$494

HelenaIndianapolis

HLN Helena - IND Indianapolis

HLNIND

Helena

Sat 12/19

4:18 pm-6:03 am

1 stop11h 45m

Indianapolis

Sat 12/26

7:23 am-3:41 pm

1 stop10h 18m

$706

HelenaIndianapolis

HLN Helena - IND Indianapolis

HLNIND

Helena

Sat 12/19

4:18 pm-5:40 am

1 stop11h 22m

Indianapolis

Sat 12/26

7:00 am-3:41 pm

1 stop10h 41m

$775

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 11 resultsSorted by cheapest first

How to get the cheapest flight ticket from Helena 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

Can stopping save me money on Helena to Indiana flights?

You could potentially save up to 69% on your flight if you consider stops on a Helena to Indiana flight.

Cheap Helena to Indiana flight deals and tips

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

Best Price Found	$390
Fastest flight time	5h 48m
Direct flights	None

The best one-way flight to Indiana from Helena in the past 72 hours is $390. The best round-trip flight deal from Helena to Indiana found on momondo in the last 72 hours is $429.

The fastest flight from Helena to Indiana takes 5h 48m

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

Search flight deals

Frequently asked questions about flying from Helena to Indiana

When did momondo last update prices for flights from Helena Airport to Indiana?
Prices for flights from Helena Airport to Indiana refresh daily.
How many operators does momondo search for flights from Helena Airport to Indiana?
As of October 2026, there is 1 operator available to choose from for flights from Helena Airport to Indiana.
How old do you have to be to fly from Helena Airport 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 Helena Airport 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 Helena to Indiana

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

Airline	Rating	Free Cancellation	Price
United Airlines	PriceFrom $262	Free Cancellation	Rating 7.4 10,366 reviews		Search United Airlines flights

Why use momondo?

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

momondo compares prices from hundreds of airlines and agents so you can find and book the best deal on flights from Helena to Indiana. Millions of users trust and use momondo every year so you are in good hands.

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

Yes. momondo enables you to select and highlight flights to Indiana from Helena with this policy.

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

Once all potential Helena 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 Helena to Indiana right now. Can momondo alert me if prices change?

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