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$243+ Cheap flights from Helena to Indianapolis (HLN - IND)

This is the cheapest one-way flight price found by a Cheapflights user in the last 72 hours by searching for a flight departing on 1/5. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — IND
oct. 16 — oct. 231
jue. 10/16
jue. 10/23
1 adult, Economy
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Cheap flight deals from Helena to Indianapolis

Discover tips and strategies to find the most affordable flight options for your journey from Helena (HLN) to Indianapolis (IND). Learn about various techniques such as flexible date searches, comparing prices across and setting up price alerts. Use these methods to find the cheapest flights available for your travel needs. Data last updated septiembre 16, 2025.

Round-trip from

$449
(Delta)

One-way from

$243
(Alaska Airlines)
From Helena to Indianapolis
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One-way flight from Helena to Indianapolis
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Find flight deals from Helena to Indianapolis

Cheapest flights from Helena to Indianapolis
Explore the most affordable flight options available from Helena to Indianapolis. Find the lowest fares from popular airlines and budget airlines, with prices last updated on septiembre 16, 2025.

This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 10/186:18 pmHLN - IND
1 stop8h 44mAlaska Airlines
vie. 10/247:02 pmIND - HLN
1 stop24h 39mAlaska Airlines
Deal found 9/16$453
This Delta deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/11:00 pmHLN - IND
1 stop7h 53mDelta
lun. 11/38:05 amIND - HLN
1 stop6h 15mDelta
Deal found 9/15$459
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/16:40 amHLN - IND
2 stops11h 19mUnited Airlines
lun. 11/35:44 pmIND - HLN
2 stops21h 43mUnited Airlines
Deal found 9/15$560
This Alaska Airlines deal was found by Cheapflights users on 9/16. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
sáb. 11/16:13 pmHLN - IND
2 stops15h 12mAlaska Airlines
lun. 11/36:45 amIND - HLN
2 stops12h 51mAlaska Airlines
Deal found 9/16$588
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
vie. 10/35:18 pmHLN - IND
1 stop27h 00mUnited Airlines
lun. 10/65:38 pmIND - HLN
2 stops22h 31mUnited Airlines
Deal found 9/15$655
This United Airlines deal was found by Cheapflights users on 9/15. Clicking the “Pick Dates” button in this card will allow you to select your dates and further customize your flight criteria. From there, click “Find deals”, make sure United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
mié. 10/12:44 pmHLN - IND
1 stop5h 34mUnited Airlines
dom. 10/59:10 amIND - HLN
1 stop6h 59mUnited Airlines
Deal found 9/15$719

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to Indianapolis 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, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
Use the filters below to find and compare flights from Helena to Indianapolis that are best for you.

Fly from

Helena

Fly to

Indianapolis

Route

Depart

Return

Price

HelenaIndianapolis

HLN - IND

HLNIND

Helena

sáb. 2/28

12:50 pm-10:58 pm

1 stop8h 08m

Indianapolis

mar. 3/3

8:00 am-12:27 pm

1 stop6h 27m

$449

HelenaIndianapolis

HLN - IND

HLNIND

Helena

sáb. 10/18

6:18 pm-5:02 am

1 stop8h 44m

Indianapolis

vie. 10/24

7:02 pm-5:41 pm

1 stop24h 39m

$453

HelenaIndianapolis

HLN - IND

HLNIND

Helena

sáb. 11/1

1:00 pm-10:53 pm

1 stop7h 53m

Indianapolis

lun. 11/3

8:05 am-12:20 pm

1 stop6h 15m

$459

HelenaIndianapolis

HLN - IND

HLNIND

Helena

lun. 1/5

6:32 pm-5:49 am

1 stop9h 17m

$243

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/14

Best time to book a flight from Helena to Indianapolis

Have a flexible travel schedule? Discover the best time to fly to Indianapolis from Helena with our price prediction graph.
Estimated round-trip price
Rates are based on past data. Find the cheapest month and day to book your flight based on your travel requirements, then search for cheap deals.

Cheapflights Insights

Everything you need to know about your flight from Helena to Indianapolis

What is the cheapest month to book a flight from Helena to Indianapolis?

Currently, August is the cheapest month in which you can book a flight from Helena to Indianapolis (average of $286). Flying from Helena to Indianapolis in March is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

Reviews of airlines servicing Indianapolis

Get insights into the airlines that provide service to Indianapolis. Read reviews, discover amenities, and learn about the overall travel experience offered by airlines. Use this information to make informed decisions when choosing an airline for your flight to Indianapolis. Reviews last updated septiembre 16, 2025.
Read reviews from past customers who have flown United Airlines from Helena to Indianapolis. Users can see the overall rating for each airline as well as how each is rated in terms of entertainment options, comfort, food, crew/service, and boarding process.
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!
United Airlines
7.4
Good
8,924 reviews
United Airlines
7.4
Good
8,924 reviews

Entertainment

7.1

Boarding

7.7

Comfort

7.3

Crew

8.1

Overall

7.4

Food

6.6

Reviews

1 / 20
2.0
Mediocre

Deb,Jan 2025

MKE - ORD

It was terrible! So much to say, but in a nutshell we used vouchers from United because our last trip with them was awful with many mishaps and errors made. Unfortunately, this trip was even worse!

Related info for your journey

Find useful and relevant information for your journey from Helena to Indianapolis. Access travel guides, tips, and recommendations to enhance your travel experience. Get information about local attractions, weather, transportation options, and more.

  • How long is the flight from Helena to Indianapolis?

    Airlines like Delta and Alaska Airlines fly from Helena to Indianapolis in about 8h 08m. The time it takes to get you to your destination can typically vary by up to 36m. There are 1371 mi between Helena and Indianapolis. When browsing for deals, the options you’ll see will be for both nonstop flights and flights with stops.

  • What is the cheapest airline to fly from Helena to Indianapolis round-trip?

    Flying on United Airlines is currently your cheapest option to Indianapolis, with prices starting at $342.

  • Can I find deals for flights from Helena to Indianapolis that include hotel bookings?

    Yes. In addition to deals on Helena to Indianapolis flights, Cheapflights offers vacation packages that include both flights and hotel.

  • How can I find direct flights from Helena to Indianapolis?

    After entering your origin and destination, apply the non-stop filter on the search result page to find direct flights from Helena to Indianapolis.

  • Can I find deals for business class flights from Helena to Indianapolis?

    Yes. Cheapflights offers flight deals from Helena to Indianapolis by cabin class. In addition to browsing deals, you can also filter by cabin class on the search results page after making a search.

  • What is the cheapest month to book a flight from Helena to Indianapolis?

    Currently, August is the cheapest month in which you can book a flight from Helena to Indianapolis (average of $286). Flying from Helena to Indianapolis in March is currently the most expensive (average of $360). There are several factors that can impact the price of a flight, so comparing airlines, departure airports and flight times can provide users with more options.

See more FAQs

Traveling to a place near Indianapolis?

Book flights to Indianapolis if you plan to visit one of these locations
Muncie
Terre Haute
Noblesville
Fishers
Anderson
Kokomo
Greenwood
Bloomington
Franklin
Plainfield
Carmel
Crawfordsville
Speedway

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Top airline flying from Helena to Indianapolis

Discover the top airline that operate flights from Helena to Indianapolis. Compare their services, reliability, and customer satisfaction ratings to choose the airline that best suits your travel preferences and needs. Over the last 7 days, Cheapflights users made 2,558,603 searches. Data last updated septiembre 16, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$342Average$642FlexibilityNo cancel feeOn-time69%

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