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Helena

$328+ Cheap flights from Indianapolis to Helena (IND - HLN)

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 12/29. Fares are subject to change and may not be available on all flights or dates of travel.
IND — HLN
Oct 17 — Oct 241
Fri 10/17
Fri 10/24
1 adult, Economy
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Cheap flight deals from Indianapolis to Helena

Discover tips and strategies to find the most affordable flight options for your journey from Indianapolis (IND) to Helena (HLN). 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 September 17, 2025.

Round-trip from

$548
(Alaska Airlines)

One-way from

$328
(Alaska Airlines)
From Indianapolis to Helena
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One-way flight from Indianapolis to Helena
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Find flight deals from Indianapolis to Helena

Cheapest flights from Indianapolis to Helena
Explore the most affordable flight options available from Indianapolis to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on September 17, 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.
Wed 10/16:55 pmIND - HLN
1 stop22h 26mAlaska Airlines
Sun 10/56:18 pmHLN - IND
1 stop8h 44mAlaska Airlines
Deal found 9/16$548
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/276:30 amIND - HLN
1 stop10h 51mAlaska Airlines
Sat 10/46:18 pmHLN - IND
1 stop8h 44mAlaska Airlines
Deal found 9/15$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.
Thu 9/256:00 amIND - HLN
2 stops10h 09mUnited Airlines
Tue 9/302:44 pmHLN - IND
1 stop5h 34mUnited Airlines
Deal found 9/15$593
This Delta 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 Delta is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Sat 9/272:07 pmIND - HLN
2 stops10h 07mDelta
Sat 10/41:00 pmHLN - IND
1 stop7h 44mDelta
Deal found 9/16$632
This United 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 United Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Wed 10/110:20 amIND - HLN
2 stops12h 40mUnited Airlines
Sun 10/55:18 pmHLN - IND
1 stop27h 00mUnited Airlines
Deal found 9/16$637
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.
Fri 9/267:15 amIND - HLN
2 stops11h 25mUnited Airlines
Sun 10/55:18 pmHLN - IND
1 stop27h 00mUnited Airlines
Deal found 9/15$676
This Alaska 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 Alaska Airlines is selected, and click “Compare selected” under the list of providers to see comparable flight deals.
Fri 9/266:30 pmIND - HLN
2 stops22h 51mAlaska Airlines
Sun 10/56:18 pmHLN - IND
2 stops21h 32mAlaska Airlines
Deal found 9/15$698
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.
Tue 9/169:12 amIND - HLN
1 stop6h 18mUnited Airlines
Thu 9/186:30 amHLN - IND
1 stop6h 06mUnited Airlines
Deal found 9/15$1,011

Cheapflights 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, Cheapflights users made 2,558,603 searches. Data last updated September 17, 2025.
Use the filters below to find and compare flights from Indianapolis to Helena that are best for you.

Fly from

Indianapolis

Fly to

Helena

Route

Depart

Return

Price

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Wed 10/1

6:55 pm-3:21 pm

1 stop22h 26m

Helena

Sun 10/5

6:18 pm-5:02 am

1 stop8h 44m

$548

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Sat 9/27

6:30 am-3:21 pm

1 stop10h 51m

Helena

Sat 10/4

6:18 pm-5:02 am

1 stop8h 44m

$588

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Sat 9/27

6:00 am-1:14 pm

2 stops9h 14m

Helena

Sat 10/4

2:42 pm-10:18 pm

1 stop5h 36m

$593

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Sat 9/27

2:07 pm-10:14 pm

2 stops10h 07m

Helena

Sat 10/4

1:00 pm-10:44 pm

1 stop7h 44m

$632

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Wed 10/1

10:20 am-9:00 pm

2 stops12h 40m

Helena

Sun 10/5

5:18 pm-10:18 pm

1 stop27h 00m

$637

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Mon 12/29

7:19 pm-5:55 pm

1 stop24h 36m

$328

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Mon 12/29

9:55 am-9:31 pm

2 stops13h 36m

$644

Flights are sorted by cheapest round-trip flights first.

Deals found on 9/15

Best time to book a flight from Indianapolis to Helena

Have a flexible travel schedule? Discover the best time to fly to Helena from Indianapolis 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 Indianapolis to Helena

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

Currently, February is the cheapest month in which you can book a flight from Indianapolis to Helena (average of $353). Flying from Indianapolis to Helena in May is currently the most expensive (average of $517). 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.

Related info for your journey

Find useful and relevant information for your journey from Indianapolis to Helena. 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 Indianapolis to Helena?

    For as low as $593, Alaska Airlines can have you in Helena from Indianapolis in 9h 14m. The distance from Indianapolis to Helena is about 1371 mi. This flight may include one or multiple stops.

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

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

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

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

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

    Yes. Cheapflights offers flight deals from Indianapolis to Helena 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 Indianapolis to Helena?

    Currently, February is the cheapest month in which you can book a flight from Indianapolis to Helena (average of $353). Flying from Indianapolis to Helena in May is currently the most expensive (average of $517). 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

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