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Cheap flights from Indianapolis to Helena from $304

This is the cheapest one-way flight price found by a momondo user in the last 72 hours by searching for a flight from Indianapolis to Helena departing on 6/16. Fares may change, and may not be available for all flights or travel dates. Click the price to refresh the search for this deal.
1 adult
0 bags

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Find the cheapest flights from Indianapolis to Helena

Cheap round-trip flights

Enter your travel dates to find the best prices.
Alaska Airlines Logo
7:57 pm - 3:59 pm
IND
-
HLN
22h 02m
1 stop
Alaska Airlines Logo
4:36 pm - 6:56 pm
HLN
-
IND
24h 20m
1 stop
$314Alaska Airlines
Fri, Feb 27 - Mon, Mar 2
Alaska Airlines Logo
7:00 am - 5:45 pm
IND
-
HLN
12h 45m
1 stop
Alaska Airlines Logo
6:22 pm - 5:40 am
HLN
-
IND
9h 18m
1 stop
$323Alaska Airlines
Wed, Apr 1 - Mon, Apr 6
Alaska Airlines Logo
7:07 pm - 5:45 pm
IND
-
HLN
24h 38m
1 stop
Alaska Airlines Logo
6:22 pm - 5:40 am
HLN
-
IND
9h 18m
1 stop
$343Alaska Airlines
Thu, Apr 2 - Mon, Apr 6
Delta Logo
7:55 am - 12:20 pm
IND
-
HLN
6h 25m
1 stop
Delta Logo
12:50 pm - 11:00 pm
HLN
-
IND
8h 10m
1 stop
$344Delta
Tue, Jun 2 - Wed, Jun 10
United Airlines Logo
3:38 pm - 9:05 pm
IND
-
HLN
7h 27m
1 stop
United Airlines Logo
2:20 pm - 10:29 pm
HLN
-
IND
6h 09m
1 stop
$369United Airlines
Wed, Jun 3 - Tue, Jun 9
Delta Logo
7:55 am - 12:20 pm
IND
-
HLN
6h 25m
1 stop
Delta Logo
12:50 pm - 11:00 pm
HLN
-
IND
8h 10m
1 stop
$374Delta
Thu, Jun 4 - Wed, Jun 10
Delta Logo
4:47 pm - 10:33 pm
IND
-
HLN
7h 46m
2 stops
Delta Logo
12:50 pm - 11:00 pm
HLN
-
IND
8h 10m
1 stop
$379Delta
Tue, Jun 2 - Wed, Jun 10
Delta Logo
7:55 am - 12:20 pm
IND
-
HLN
6h 25m
1 stop
Delta Logo
1:00 pm - 11:04 pm
HLN
-
IND
8h 04m
1 stop
$394Delta
Fri, Jun 5 - Sat, Jun 6
United Airlines Logo
8:00 am - 1:37 pm
IND
-
HLN
7h 37m
1 stop
United Airlines Logo
2:20 pm - 1:05 am
HLN
-
IND
8h 45m
2 stops
$399United Airlines
Wed, Jun 3 - Wed, Jun 10
Alaska Airlines Logo
7:07 pm - 5:45 pm
IND
-
HLN
24h 38m
1 stop
Alaska Airlines Logo
6:22 pm - 6:07 pm
HLN
-
IND
21h 45m
1 stop
$404Alaska Airlines
Thu, Apr 2 - Tue, Apr 7

United Airlines flights from Indianapolis to Helena

Our best United Airlines deals on Indianapolis to Helena flight tickets
United Airlines
Jun 3
IND8:00 amIndianapolis
7h 37m
1 stop
HLN1:37 pmHelena
Jun 10
HLN2:20 pmHelena
6h 09m
1 stop
IND10:29 pmIndianapolis
$369
United Airlines
Jun 3
IND8:00 amIndianapolis
7h 37m
1 stop
HLN1:37 pmHelena
Jun 10
HLN2:20 pmHelena
8h 45m
2 stops
IND1:05 amIndianapolis
$399
United Airlines
Aug 3
IND3:38 pmIndianapolis
7h 27m
1 stop
HLN9:05 pmHelena
Aug 11
HLN2:30 pmHelena
5h 28m
1 stop
IND9:58 pmIndianapolis
$413

Alaska Airlines flights from Indianapolis to Helena

Our best Alaska Airlines deals on Indianapolis to Helena flight tickets
Alaska Airlines
Feb 27
IND7:57 pmIndianapolis
22h 02m
1 stop
HLN3:59 pmHelena
Mar 2
HLN4:36 pmHelena
24h 20m
1 stop
IND6:56 pmIndianapolis
$314
Alaska Airlines
Apr 1
IND7:00 amIndianapolis
12h 45m
1 stop
HLN5:45 pmHelena
Apr 6
HLN6:22 pmHelena
9h 18m
1 stop
IND5:40 amIndianapolis
$323
Alaska Airlines
Apr 2
IND7:07 pmIndianapolis
24h 38m
1 stop
HLN5:45 pmHelena
Apr 6
HLN6:22 pmHelena
9h 18m
1 stop
IND5:40 amIndianapolis
$343

momondo Fare Finder

 
Customize your flight search to find flights from Indianapolis to Helena that fit within your specific budget. Explore options based on user searches and filter the results based on your desired price range. Find flights that match your budget for a cost-effective journey. Over the last 7 days, momondo users made 832,500 searches. Data last updated February 9, 2026.
Use the filters below to find and compare flights from Indianapolis to Helena that are best for you.

Fly from

Fly to

Route

Depart

Return

Price

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Fri 2/27

7:57 pm-3:59 pm

1 stop22h 02m

Helena

Mon 3/2

4:36 pm-6:56 pm

1 stop24h 20m

$314

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Wed 4/1

7:00 am-5:45 pm

1 stop12h 45m

Helena

Mon 4/6

6:22 pm-5:40 am

1 stop9h 18m

$323

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Thu 4/2

7:07 pm-5:45 pm

1 stop24h 38m

Helena

Mon 4/6

6:22 pm-5:40 am

1 stop9h 18m

$343

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Tue 6/2

7:55 am-12:20 pm

1 stop6h 25m

Helena

Wed 6/10

12:50 pm-11:00 pm

1 stop8h 10m

$344

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Wed 6/3

3:38 pm-9:05 pm

1 stop7h 27m

Helena

Tue 6/9

2:20 pm-10:29 pm

1 stop6h 09m

$369

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Thu 6/4

7:55 am-12:20 pm

1 stop6h 25m

Helena

Wed 6/10

12:50 pm-11:00 pm

1 stop8h 10m

$374

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Tue 6/2

4:47 pm-10:33 pm

2 stops7h 46m

Helena

Wed 6/10

12:50 pm-11:00 pm

1 stop8h 10m

$379

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Fri 6/5

7:55 am-12:20 pm

1 stop6h 25m

Helena

Sat 6/6

1:00 pm-11:04 pm

1 stop8h 04m

$394

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Wed 6/3

8:00 am-1:37 pm

1 stop7h 37m

Helena

Wed 6/10

2:20 pm-1:05 am

2 stops8h 45m

$399

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Thu 4/2

7:07 pm-5:45 pm

1 stop24h 38m

Helena

Tue 4/7

6:22 pm-6:07 pm

1 stop21h 45m

$404

Flights are sorted by cheapest round-trip flights first.

Showing 1-10 of 20 resultsSorted by cheapest first
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See travel insights to Helena from

How to get the cheapest flight ticket from Indianapolis 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

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

Delta, Alaska Airlines, and United Airlines are the most popular carriers operating from Indianapolis 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 Indianapolis according to our data. United Airlines is the first choice among our users, with 34% 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.

When to book flights from Indianapolis to Helena

Are you open to changing your travel dates? Check out the ideal times to fly from Indianapolis to Helena according to our flight data. Find out which month and days have the cheapest flights.
Estimated round-trip price

Cheap Indianapolis to Helena (IND to HLN) flight deals and tips

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

Fastest flight time

6h 25m

Direct flights

None
The fastest flight from Indianapolis to Helena takes 6h 25m
There are no direct flights from Indianapolis to Helena. There are no popular flight routes from Indianapolis to Helena.
Search flight deals

  • How far is Indianapolis to Helena by plane?

    The straight-line distance from Indianapolis to Helena is 1377.9 mi. A reasonable flight in good conditions will take 6h 25m.

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

    Prices for flights from Indianapolis Airport to Helena Airport refresh daily.

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

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

    The minimum age a child must be to fly alone is five but airlines that offer an unaccompanied minor (UNMR) service will have their own age restrictions, including rules around flight length, timings, and stopovers. We always recommend checking with the individual airline you are booking with to travel from Indianapolis Airport 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.

  • What is the most popular airline from Indianapolis to Helena?

Best airlines flying from Indianapolis to Helena

Compare and see reviews for airlines that fly from Indianapolis to Helena with momondo
Airline
Rating
Free Cancellation
Price
DeltaPriceFrom $289Free CancellationRating
7.9
8,176 reviews
Search Delta flights

Why use momondo?

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

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 Helena from Indianapolis.

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

Flights from Indianapolis to Helena with flexible booking policies can be found by using the search form above and then selecting our dedicated flexible booking filter, which will highlight only the flights where this policy is applied.

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

momondo offers useful filters to help you find the right flight. Choose specific flight times, airports or even what payment method you prefer. We have numerous options to help you book your ideal flight from Indianapolis to Helena.

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

If you are not ready to book a flight from Indianapolis 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.

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