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Helena

$264+ Cheap flights from Indiana to Helena (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 4/27. Fares are subject to change and may not be available on all flights or dates of travel.
IND — HLN
Apr 7 — Apr 141
Mon 4/7
Mon 4/14
1 adult, Economy
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Cheap flight deals from Indiana to Helena

Keep the following information in mind while searching for Indiana to Helena flight deals. Data was last updated April 2, 2025.

Most accurate provider

FlightHub
3 stars

Most trusted provider

FlightHub
3 stars

Round-trip from

$335
(Alaska Airlines)

One-way from

$264
(Alaska Airlines)

Popular in

May

Cheapest in

March

Average price

$557
Provider with most accurate pricing for Indianapolis-Helena flight deals.
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Provider most trusted by Cheapflights users for Indianapolis-Helena flights.
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From Indiana to Helena
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One-way flight from Indiana to Helena
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Highest demand for flights based on searches. 13% potential increase in price ($88 potential increase over avg. RT price).
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Cheapest flight prices on average. 3% potential price decrease ($17 potential savings vs. average RT price).
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Average for round-trip flights in April 2025
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Find flight deals from Indiana to Helena

Cheapest flights from Indiana to Helena
Explore the most affordable flight options available from Indiana to Helena. Find the lowest fares from popular airlines and budget airlines, with prices last updated on April 2, 2025.

This United Airlines deal was found by Cheapflights users on 4/1. 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.
Sat 5/38:00 amSDF - HLN
1 stop7h 31mUnited Airlines
Tue 5/66:25 amHLN - SDF
2 stops11h 22mUnited Airlines
Deal found 4/1$287
This Delta deal was found by Cheapflights users on 3/30. 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 4/293:02 pmMDW - HLN
2 stops8h 56mDelta
Tue 5/65:45 amHLN - MDW
2 stops10h 34mDelta
Deal found 3/30$357
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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.
Tue 4/227:48 pmCVG - HLN
1 stop25h 01mAlaska Airlines
Tue 5/67:29 pmHLN - CVG
1 stop21h 14mAlaska Airlines
Deal found 4/1$361
This United Airlines deal was found by Cheapflights users on 4/1. 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 4/221:00 pmCVG - HLN
2 stops10h 25mUnited Airlines
Tue 5/66:25 amHLN - CVG
1 stop6h 05mUnited Airlines
Deal found 4/1$412
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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.
Thu 9/45:54 pmORD - HLN
1 stop22h 40mAlaska Airlines
Mon 9/84:11 pmHLN - ORD
1 stop28h 52mAlaska Airlines
Deal found 4/1$426
This United Airlines deal was found by Cheapflights users on 4/1. 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 9/46:00 amORD - HLN
2 stops15h 59mUnited Airlines
Mon 9/85:20 pmHLN - ORD
1 stop15h 23mUnited Airlines
Deal found 4/1$432
This Alaska Airlines deal was found by Cheapflights users on 4/1. 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 8/207:00 amIND - HLN
1 stop10h 34mAlaska Airlines
Wed 8/274:11 pmHLN - IND
1 stop10h 49mAlaska Airlines
Deal found 4/1$518
This Delta deal was found by Cheapflights users on 4/1. 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.
Sun 7/207:15 amORD - HLN
1 stop6h 20mDelta
Sun 7/275:45 amHLN - ORD
1 stop5h 36mDelta
Deal found 4/1$523
This Delta deal was found by Cheapflights users on 4/1. 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 8/208:00 amIND - HLN
1 stop6h 35mDelta
Wed 8/275:45 amHLN - IND
2 stops10h 10mDelta
Deal found 4/1$552
This United Airlines deal was found by Cheapflights users on 3/31. 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 7/48:00 amIND - HLN
1 stop15h 15mUnited Airlines
Fri 7/115:39 pmHLN - IND
2 stops19h 39mUnited Airlines
Deal found 3/31$610
This United Airlines deal was found by Cheapflights users on 4/1. 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 4/247:15 amDAY - HLN
2 stops16h 10mUnited Airlines
Tue 4/292:12 pmHLN - DAY
2 stops21h 07mUnited Airlines
Deal found 4/1$628

Cheapflights Fare Finder

Customize your flight search to find flights from Indiana 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 April 2, 2025.
Use the filters below to find and compare flights from Indiana to Helena that are best for you.

Fly from

Indiana

Fly to

Helena

Route

Depart

Return

Price

LouisvilleHelena

SDF - HLN

SDFHLN

Louisville Intl

Sat 5/3

8:00 am-1:31 pm

1 stop7h 31m

Helena

Tue 5/6

6:25 am-7:47 pm

2 stops11h 22m

$287

ChicagoHelena

MDW - HLN

MDWHLN

Chicago Midway

Tue 4/29

3:02 pm-10:58 pm

2 stops8h 56m

Helena

Tue 5/6

5:45 am-5:19 pm

2 stops10h 34m

$357

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Tue 4/22

7:48 pm-6:49 pm

1 stop25h 01m

Helena

Tue 5/6

7:29 pm-6:43 pm

1 stop21h 14m

$361

CincinnatiHelena

CVG - HLN

CVGHLN

Cincinnati Cinci./N. Kentucky

Tue 4/22

1:00 pm-9:25 pm

2 stops10h 25m

Helena

Tue 5/6

6:25 am-2:30 pm

1 stop6h 05m

$412

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Tue 6/10

5:02 am-9:15 pm

1 stop17h 13m

Helena

Mon 6/30

5:39 pm-1:20 pm

1 stop18h 41m

$473

ChicagoHelena

ORD - HLN

ORDHLN

Chicago O'Hare Intl

Fri 5/16

7:51 pm-3:31 pm

1 stop20h 40m

Helena

Fri 5/23

4:11 pm-10:23 pm

1 stop29h 12m

$509

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Wed 8/20

7:00 am-3:34 pm

1 stop10h 34m

Helena

Wed 8/27

4:11 pm-5:00 am

1 stop10h 49m

$518

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Wed 8/20

8:00 am-12:35 pm

1 stop6h 35m

Helena

Wed 8/27

5:45 am-5:55 pm

2 stops10h 10m

$552

IndianapolisHelena

IND - HLN

INDHLN

Indianapolis

Fri 7/4

8:00 am-9:15 pm

1 stop15h 15m

Helena

Fri 7/11

5:39 pm-3:18 pm

2 stops19h 39m

$610

DaytonHelena

DAY - HLN

DAYHLN

Dayton

Thu 4/24

7:15 am-9:25 pm

2 stops16h 10m

Helena

Tue 4/29

2:12 pm-1:19 pm

2 stops21h 07m

$628

Flights are sorted by cheapest round-trip flights first.

Deals found on 4/1

Showing 1-10 of 13 results
1
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Best time to book a flight from Indiana to Helena

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

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

Currently, February is the cheapest month in which you can book a flight from Indiana to Helena (average of $353). Flying from Indiana to Helena in July is currently the most expensive (average of $607). 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.

Rainfall in Helena by month

Plan your trip to Helena by taking into account the average rainfall totals by month.

In terms of precipitation, rainfall in Helena ranges from 0.3 - 2.1 inches per month. June is typically the wettest month, when rainfall can reach 2.1 in. February is typically the driest time to visit Helena when rainfall is around 0.3 in.

Temperature in Helena by month

Plan your trip to Helena by taking into account the average temperature totals by month.

If weather is an important factor for your trip to Helena, use this chart to help with planning. For those seeking warmer temperatures, July is the ideal time of year to visit, when temperatures reach an average of 69.8 F. Travelers looking to avoid the cold should look outside of December, when temperatures are typically at their lowest (around 21.2 F).

Reviews of airlines servicing Helena

Get insights into the airlines that provide service to Helena. 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 Helena. Reviews last updated April 2, 2025.
See what other customers who have flown with Alaska Airlines, Delta and United Airlines from Indiana to Helena have to say. 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
9,823 reviews

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Alaska Airlines
8.0
Very good
9,823 reviews
Alaska Airlines
8.0
Very good
9,823 reviews

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
Delta
8.0
Very good
7,899 reviews
Alaska Airlines
8.0
Very good
9,823 reviews

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them
United Airlines
7.4
Good
8,615 reviews
Alaska Airlines
8.0
Very good
9,823 reviews

Food

7.1

Crew

8.5

Overall

8.0

Boarding

8.2

Comfort

7.9

Entertainment

7.1

Reviews

1 / 20
10.0
Excellent

Cheri,Jan 2025

FAT - SEA

Very friendly. I really liked that they had water for us in cartons not plastic. Impressed with Alaska Airlines, First time I had flown them

Related info for your journey

Find useful and relevant information for your journey from Indiana to Helena. 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 into for flights to Helena from Indiana?

    Located just 2.7 mi from the city center, Helena (HLN) is the airport most travelers will use when flying to Helena from Indiana.

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

    To fly one-way, consider booking your trip with Alaska Airlines, which is currently one of the cheapest options available, starting at $264. United Airlines flights start at $274 while deals on Delta start at $340 one-way.

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

    The most popular route from Indiana to Helena is Chicago O'Hare Intl - Helena. You may also consider Indianapolis - Helena or Chicago Midway - Helena.

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

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

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

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

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

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

    Currently, February is the cheapest month in which you can book a flight from Indiana to Helena (average of $353). Flying from Indiana to Helena in July is currently the most expensive (average of $607). 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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Top 2 airlines flying from Indiana to Helena

Discover the top 2 airlines that operate flights from Indiana to Helena. 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 April 2, 2025.
AirlineCheapestAverageFlexibilityOn-time
DeltaCheapest$378Average$458FlexibilityNo cancel feeOn-timeN/A
United AirlinesCheapest$461Average$491FlexibilityNo cancel feeOn-time69%

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