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$158+ Cheap flights from Helena (HLN) to Indiana

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 8/19. Fares are subject to change and may not be available on all flights or dates of travel.
HLN — IND
Aug 4 — Aug 111
Mon 8/4
Mon 8/11
1 adult, Economy
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Cheap flight deals from Helena to Indiana

Keep the following information in mind while searching for Helena to Indiana flight deals. Data was last updated July 30, 2025.

Round-trip from

$349
(United Airlines)

One-way from

$158
(Delta)
From Helena to Indiana
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One-way flight from Helena to Indiana
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Find flight deals from Helena to Indiana

Cheapest flights from Helena to Indiana
Explore the most affordable flight options available from Helena to Indiana. Find the lowest fares from popular airlines and budget airlines, with prices last updated on July 30, 2025.

This United Airlines deal was found by Cheapflights users on 7/27. 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 12/96:30 amHLN - SDF
1 stop6h 00mUnited Airlines
Sat 12/133:33 pmSDF - HLN
1 stop7h 49mUnited Airlines
Deal found 7/27$349
This Delta deal was found by Cheapflights users on 7/29. 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.
Mon 8/181:00 pmHLN - ORD
2 stops9h 56mDelta
Sat 8/237:45 amORD - HLN
1 stop5h 35mDelta
Deal found 7/29$388
This Alaska Airlines deal was found by Cheapflights users on 7/30. 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 9/244:02 pmHLN - IND
1 stop11h 08mAlaska Airlines
Sat 9/276:30 amIND - HLN
1 stop10h 51mAlaska Airlines
Deal found 7/30$404
This Delta deal was found by Cheapflights users on 7/28. 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.
Wed 8/275:50 amHLN - CVG
1 stop6h 53mDelta
Wed 9/36:05 amCVG - HLN
1 stop8h 15mDelta
Deal found 7/28$447
This Delta deal was found by Cheapflights users on 7/30. 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.
Tue 9/231:00 pmHLN - IND
1 stop7h 44mDelta
Sat 9/2711:29 amIND - HLN
2 stops12h 45mDelta
Deal found 7/30$454
This United Airlines deal was found by Cheapflights users on 7/29. 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 8/295:20 pmHLN - ORD
1 stop5h 39mUnited Airlines
Tue 9/22:53 pmORD - HLN
1 stop7h 18mUnited Airlines
Deal found 7/29$463
This United Airlines deal was found by Cheapflights users on 7/30. 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 9/232:30 pmHLN - IND
1 stop6h 01mUnited Airlines
Wed 10/16:00 amIND - HLN
2 stops10h 09mUnited Airlines
Deal found 7/30$480
This Alaska Airlines deal was found by Cheapflights users on 7/28. 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 8/294:02 pmHLN - ORD
1 stop29h 02mAlaska Airlines
Tue 9/23:20 pmORD - HLN
1 stop25h 01mAlaska Airlines
Deal found 7/28$514
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/276:30 amHLN - CVG
2 stops9h 57mUnited Airlines
Wed 9/36:20 amCVG - HLN
2 stops11h 44mUnited Airlines
Deal found 7/28$557
This United Airlines deal was found by Cheapflights users on 7/28. 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 8/125:39 pmHLN - DAY
1 stop26h 48mUnited Airlines
Sat 8/169:15 amDAY - HLN
1 stop6h 43mUnited Airlines
Deal found 7/28$618
This Delta deal was found by Cheapflights users on 7/28. 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.
Wed 12/105:40 amHLN - AZO
2 stops27h 22mDelta
Sat 12/135:30 amAZO - HLN
2 stops19h 07mDelta
Deal found 7/28$635
This Delta deal was found by Cheapflights users on 7/30. 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.
Fri 8/295:50 amHLN - MDW
2 stops10h 47mDelta
Tue 9/21:43 pmMDW - HLN
2 stops9h 30mDelta
Deal found 7/30$639

Cheapflights Fare Finder

 
Customize your flight search to find flights from Helena to Indiana 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 July 30, 2025.
Use the filters below to find and compare flights from Helena to Indiana that are best for you.

Fly from

Helena

Fly to

Indiana

Route

Depart

Return

Price

HelenaLouisville

HLN - SDF

HLNSDF

Helena

Tue 12/9

6:30 am-2:30 pm

1 stop6h 00m

Louisville Intl

Sat 12/13

3:33 pm-9:22 pm

1 stop7h 49m

$349

HelenaChicago

HLN - ORD

HLNORD

Helena

Mon 8/18

1:00 pm-11:56 pm

2 stops9h 56m

Chicago O'Hare Intl

Sat 8/23

7:45 am-12:20 pm

1 stop5h 35m

$388

HelenaIndianapolis

HLN - IND

HLNIND

Helena

Wed 9/24

4:02 pm-5:10 am

1 stop11h 08m

Indianapolis

Sat 9/27

6:30 am-3:21 pm

1 stop10h 51m

$404

HelenaCincinnati

HLN - CVG

HLNCVG

Helena

Wed 8/27

5:50 am-2:43 pm

1 stop6h 53m

Cincinnati Cinci./N. Kentucky

Wed 9/3

6:05 am-12:20 pm

1 stop8h 15m

$447

HelenaIndianapolis

HLN - IND

HLNIND

Helena

Tue 9/23

1:00 pm-10:44 pm

1 stop7h 44m

Indianapolis

Sat 9/27

11:29 am-10:14 pm

2 stops12h 45m

$454

HelenaChicago

HLN - ORD

HLNORD

Helena

Fri 8/29

5:20 pm-11:59 pm

1 stop5h 39m

Chicago O'Hare Intl

Tue 9/2

2:53 pm-9:11 pm

1 stop7h 18m

$463

HelenaIndianapolis

HLN - IND

HLNIND

Helena

Tue 9/23

2:30 pm-10:31 pm

1 stop6h 01m

Indianapolis

Wed 10/1

6:00 am-2:09 pm

2 stops10h 09m

$480

HelenaChicago

HLN - ORD

HLNORD

Helena

Fri 8/29

4:02 pm-10:04 pm

1 stop29h 02m

Chicago O'Hare Intl

Tue 9/2

3:20 pm-3:21 pm

1 stop25h 01m

$514

HelenaCincinnati

HLN - CVG

HLNCVG

Helena

Wed 8/27

6:30 am-6:27 pm

2 stops9h 57m

Cincinnati Cinci./N. Kentucky

Wed 9/3

6:20 am-4:04 pm

2 stops11h 44m

$557

HelenaDayton

HLN - DAY

HLNDAY

Helena

Tue 8/12

5:39 pm-10:27 pm

1 stop26h 48m

Dayton

Sat 8/16

9:15 am-1:58 pm

1 stop6h 43m

$618

Flights are sorted by cheapest round-trip flights first.

Deals found on 7/29

Showing 1-10 of 19 results
1
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Best time to book a flight from Helena to Indiana

Have a flexible travel schedule? Discover the best time to fly to Indiana 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 Indiana

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

Currently, August is the cheapest month in which you can book a flight from Helena to Indiana (average of $297). Flying from Helena to Indiana in March is currently the most expensive (average of $361). 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 Indiana

Get insights into the airlines that provide service to Indiana. 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 Indiana. Reviews last updated July 30, 2025.
Get a feel of what it's like to fly with Alaska Airlines, Delta, and United Airlines from Helena to Indiana by reading reviews from past customers. You can also see how each airline compares in terms of entertainment options, comfort, food, crew/service, and boarding process.
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Alaska Airlines
8.0
Very good
10,000 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
Delta
8.0
Very good
7,980 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.
United Airlines
7.4
Good
8,896 reviews
Alaska Airlines
8.0
Very good
10,000 reviews

Food

7.1

Boarding

8.1

Comfort

7.8

Crew

8.5

Overall

8.0

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Jonathan,Jul 2025

SEA - BOS

Fantastic Check-in with easy baggage drop. While it took a while to find out which was the gate, the boarding was a dream, the stewards were simply incredible and the flight fantastic.

Related info for your journey

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

  • What airport do you fly from for flights from Helena to Indiana?

    If you book a flight to Indiana from Helena, you will be flying from Helena, which is the city’s only airport. Helena (HLN) is located 2.7 mi from the center of Helena.

  • What are the cheapest airlines to fly from Helena to Indiana one-way?

    The cheapest airlines for a one-way flight from Helena to Indiana are Delta ($158), Alaska Airlines ($324), and United Airlines ($359).

  • What are the most popular routes from Helena to Indiana?

    The most popular flight routes from Helena to Indiana are Helena - Chicago O'Hare Intl, Helena - Chicago Midway and Helena - Louisville Intl.

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

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

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

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

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

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

    Currently, August is the cheapest month in which you can book a flight from Helena to Indiana (average of $297). Flying from Helena to Indiana in March is currently the most expensive (average of $361). 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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Alternative routes for Helena to Indiana

See prices for flight routes from nearby airports that may be better suited for you.
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Top airline flying from Helena to Indiana

Discover the top airline that operate flights from Helena to Indiana. 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 July 30, 2025.
AirlineCheapestAverageFlexibilityOn-time
United AirlinesCheapest$342Average$642FlexibilityNo cancel feeOn-time69%

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